JP2004051569A - Polymer composition for hair cosmetics and hair cosmetics using the same - Google Patents
Polymer composition for hair cosmetics and hair cosmetics using the same Download PDFInfo
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- JP2004051569A JP2004051569A JP2002212443A JP2002212443A JP2004051569A JP 2004051569 A JP2004051569 A JP 2004051569A JP 2002212443 A JP2002212443 A JP 2002212443A JP 2002212443 A JP2002212443 A JP 2002212443A JP 2004051569 A JP2004051569 A JP 2004051569A
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- Prior art keywords
- group
- hair
- polymer composition
- block copolymer
- component
- Prior art date
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- 229920000642 polymer Polymers 0.000 title claims abstract description 86
- 239000000203 mixture Substances 0.000 title claims abstract description 64
- 239000003676 hair preparation Substances 0.000 title claims abstract description 52
- 210000004209 hair Anatomy 0.000 claims abstract description 72
- 229920001400 block copolymer Polymers 0.000 claims abstract description 67
- 239000002537 cosmetic Substances 0.000 claims abstract description 30
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 23
- 230000009477 glass transition Effects 0.000 claims abstract description 19
- 238000002844 melting Methods 0.000 claims abstract description 13
- 230000008018 melting Effects 0.000 claims abstract description 13
- 238000013329 compounding Methods 0.000 claims abstract description 5
- 125000000129 anionic group Chemical group 0.000 claims description 19
- 125000002091 cationic group Chemical group 0.000 claims description 18
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 15
- 150000001412 amines Chemical class 0.000 claims description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims description 14
- 239000002585 base Substances 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 11
- 229920000428 triblock copolymer Polymers 0.000 claims description 10
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 5
- 229920006030 multiblock copolymer Polymers 0.000 claims description 5
- 239000004721 Polyphenylene oxide Chemical group 0.000 claims description 4
- 229910001413 alkali metal ion Inorganic materials 0.000 claims description 4
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 4
- 125000002947 alkylene group Chemical group 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 125000002843 carboxylic acid group Chemical group 0.000 claims description 4
- 229920000359 diblock copolymer Polymers 0.000 claims description 4
- 229920000570 polyether Chemical group 0.000 claims description 4
- 229910052702 rhenium Inorganic materials 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 3
- 125000003700 epoxy group Chemical group 0.000 claims description 3
- 125000004076 pyridyl group Chemical group 0.000 claims description 3
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 3
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract 1
- -1 for example Chemical compound 0.000 description 77
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000000178 monomer Substances 0.000 description 21
- 229920005989 resin Polymers 0.000 description 19
- 239000011347 resin Substances 0.000 description 19
- 229920001577 copolymer Polymers 0.000 description 18
- 238000011282 treatment Methods 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 17
- 150000001875 compounds Chemical class 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 15
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 13
- 230000007062 hydrolysis Effects 0.000 description 12
- 238000006460 hydrolysis reaction Methods 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 11
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 10
- 239000000194 fatty acid Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 10
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000003750 conditioning effect Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 238000010526 radical polymerization reaction Methods 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000003999 initiator Substances 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 150000001733 carboxylic acid esters Chemical class 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000002932 luster Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229920001223 polyethylene glycol Polymers 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 6
- 241000195940 Bryophyta Species 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 239000008266 hair spray Substances 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 235000011929 mousse Nutrition 0.000 description 5
- 239000002453 shampoo Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 4
- 239000004359 castor oil Substances 0.000 description 4
- 235000019438 castor oil Nutrition 0.000 description 4
- 239000003093 cationic surfactant Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 description 4
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 239000002736 nonionic surfactant Substances 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 229960004418 trolamine Drugs 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000010560 atom transfer radical polymerization reaction Methods 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 235000010980 cellulose Nutrition 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 3
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000001953 sensory effect Effects 0.000 description 3
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- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- XQBHAZDVLGNSOJ-UHFFFAOYSA-N 1-(4-ethenylphenyl)-n,n-dimethylmethanamine Chemical compound CN(C)CC1=CC=C(C=C)C=C1 XQBHAZDVLGNSOJ-UHFFFAOYSA-N 0.000 description 2
- UAJRSHJHFRVGMG-UHFFFAOYSA-N 1-ethenyl-4-methoxybenzene Chemical compound COC1=CC=C(C=C)C=C1 UAJRSHJHFRVGMG-UHFFFAOYSA-N 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- WNWHHMBRJJOGFJ-UHFFFAOYSA-N 16-methylheptadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCO WNWHHMBRJJOGFJ-UHFFFAOYSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- BIOCRZSYHQYVSG-UHFFFAOYSA-N 2-(4-ethenylphenyl)-n,n-diethylethanamine Chemical compound CCN(CC)CCC1=CC=C(C=C)C=C1 BIOCRZSYHQYVSG-UHFFFAOYSA-N 0.000 description 2
- OHDSHGBRKMRPHC-UHFFFAOYSA-N 2-(4-ethenylphenyl)-n,n-dimethylethanamine Chemical compound CN(C)CCC1=CC=C(C=C)C=C1 OHDSHGBRKMRPHC-UHFFFAOYSA-N 0.000 description 2
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 2
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 2
- 235000017788 Cydonia oblonga Nutrition 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- SJIXRGNQPBQWMK-UHFFFAOYSA-N DEAEMA Natural products CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
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- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
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- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
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- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
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- KVYGGMBOZFWZBQ-UHFFFAOYSA-N benzyl nicotinate Chemical compound C=1C=CN=CC=1C(=O)OCC1=CC=CC=C1 KVYGGMBOZFWZBQ-UHFFFAOYSA-N 0.000 description 2
- FUWUEFKEXZQKKA-UHFFFAOYSA-N beta-thujaplicin Chemical compound CC(C)C=1C=CC=C(O)C(=O)C=1 FUWUEFKEXZQKKA-UHFFFAOYSA-N 0.000 description 2
- ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
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- 239000006071 cream Substances 0.000 description 2
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- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- AWWJYEJSCIDADZ-UHFFFAOYSA-N dimethyl 2,6-dibromoheptanedioate Chemical compound COC(=O)C(Br)CCCC(Br)C(=O)OC AWWJYEJSCIDADZ-UHFFFAOYSA-N 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
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- 238000009472 formulation Methods 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
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- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 125000003010 ionic group Chemical group 0.000 description 2
- 229940057995 liquid paraffin Drugs 0.000 description 2
- 238000010550 living polymerization reaction Methods 0.000 description 2
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Abstract
【課題】良好なセット保持力を有しつつ、毛髪に優れた光沢を与え、滑らかな感触を付与し、違和感のない自然な風合いの仕上り感を与える毛髪化粧料用重合体組成物および毛髪化粧料の提供。
【解決手段】(a)数平均分子量1×103〜1×106であり、且つ少なくとも2つのガラス転移点又は融点を有するブロック共重合体、及び(b)シリコーン誘導体とを配合してなる毛髪化粧料用重合体組成物、ブロック共重合体の配合量は0.01〜20重量%、シリコーン誘導体の配合量は0.01〜50重量%とするのが好ましい。
【選択図】 なしPROBLEM TO BE SOLVED: To provide a polymer composition for hair cosmetics and a hair cosmetic which give excellent gloss to hair, give a smooth feel, and give a natural feeling finished feeling without discomfort while having good set holding power. Provision of fees.
The composition comprises (a) a block copolymer having a number average molecular weight of 1 × 10 3 to 1 × 10 6 and having at least two glass transition points or melting points, and (b) a silicone derivative. The compounding amount of the polymer composition for hair cosmetics and the block copolymer is preferably 0.01 to 20% by weight, and the compounding amount of the silicone derivative is preferably 0.01 to 50% by weight.
[Selection diagram] None
Description
【0001】
【発明の属する技術分野】
本発明は、ブロック共重合体を含む毛髪化粧料に関する。本発明の毛髪化粧料は、毛髪への密着性、各種基材との相溶性に優れていて、かつ水溶性が良好であり、優れたセット力及び風合いを有する皮膜を与える。
【0002】
【従来の技術】
頭髪を樹脂で固定して所望の形状を付与することは周知である。
このような毛髪化粧品用樹脂としては、ノニオン系、アニオン系及びカチオン系の樹脂が使用されている。
ノニオン系樹脂としてはポリビニルメチルエーテル、ポリビニルピロリドン等が使用されているが、ポリビニリピロリドンは湿度条件の影響を受けやすい。即ち吸湿前のフィルムは硬くてフレーキング現象を起こしやすいのに対し、高温多湿時には非常に柔軟となってブロッキング現象を起こし、毛髪が互いに固着してくし入れや、ブラッシングが不可能になる恐れがある。ポリビニルメチルエーテルにおいては、このような湿度による影響が更に著しい。
【0003】
アニオン系樹脂としては、ビニルカルボン酸、例えばアクリル酸、メタクリル酸等をイオン性基とし、これらビニルカルボン酸とスチレン、アクリル酸アルキルエステル等との共重合体が挙げられる。このアニオン系樹脂はノニオン系樹脂とは異なり湿度による影響は受けにくいが、頭髪と同じアニオン性であるため頭髪に対する親和性が弱い。また、一般にアニオン系樹脂の皮膜は硬く、整髪効果は高いが、逆にもろいため、フレーキング現象が起こるおそれがある。更に、アニオン性であることによりカチオン性物質の添加は制限され、洗髪時のリンス剤(カチオン性)等による固化現象も懸念される。
【0004】
カチオン性樹脂は頭髪に対する親和性は前二者よりも大であるが、ノニオン系樹脂と同様に湿度による影響を受けやすい。また、カチオン性であることによる毒性や皮膚刺激性が懸念され、アニオン系物質の添加が制限され、洗髪時のシャンプー(アニオン性)による固化現象も問題である。
また、洗髪により容易に除去しうること、毛髪化粧料の調製時に水で希釈しやすいこと、環境問題の点からアルコールフリーの毛髪化粧料が求められつつあること等の理由から、使用される樹脂は水溶性であることが好ましい。しかし一般に、樹脂の水溶性を上げるとセット力が低下するという問題があった。
【0005】
これらアニオン系樹脂、カチオン系樹脂、ノニオン系樹脂を含有する毛髪化粧料の欠点を改良するものとして、カルボキシベタインやアミンオキシド基を親水基とするポリマーを用いることが提案されている(特開昭51−9732号、特開昭55−104209号、特開平10−72323号の各公報参照)。この親水性ポリマーは、毛髪との親和性、及びセット力等の性能の面で優れた整髪用ポリマーとして知られているが、各種化粧用基材との相溶性が十分でない等の問題を抱えている。
【0006】
以上のような汎用のイオン性樹脂はそれぞれの特徴を生かしつつ、毛髪への親和性や皮膜形成能、毛髪間の接着性によりスタイリングを保持する役割を果たしてきた。しかしこれらの樹脂は、いずれも吸湿時のべたつき及び乾燥時のごわつきなどの問題点を抱えている。
一方、毛髪に光沢やなめらかさを与える目的で、油分、例えばシリコーン油、エステル油、流動パラフィン等の可溶化、乳化、または、アルコール等の有機溶媒に溶解して用いられる。特にシリコーン油は、表面張力が低く毛髪のなじみに優れ、良好な光沢が得られ、近年多用されている物である。しかし、油分の持つ限界があり、多量に用いたり、消費者が長い時間使用したりすると、頭髪が脂ぎるという欠点があった。また、カチオン性活性剤を用いなめらかさを付与することもされてきたが、望ましい光沢を得ることが出来ず、かつ多量に配合すると、安全上も好ましくないという欠点があった。
【0007】
その為、実際の処方系では、少量の油剤等をポリマーに加えることで両性能の欠点をカバーし、感触の改善を図っている。しかし、油剤の添加はポリマー性能の低下を引き起こし、その結果、本来の高いセット力の保持が困難となる。これを解決する一つの手段としてセット性と良感触の両方の性能を保持しつつ、洗髪時の洗浄容易性を有する新しいポリマーの開発が要望されている。
そのため、特開平12−336018号公報においては、アミンオキシド基含有高分子化合物とシリコーン誘導体とを組み合わせることにより、高いセット力、柔軟性と共に、毛髪に優れた光沢を与え、滑らかな感触を付与した毛髪化粧料組成物が提案されている。
【0008】
【発明が解決しようとする課題】
本発明は前記諸問題に鑑みてなされたものであって、従来の毛髪化粧料用重合体組成物の問題点を解決し、弾性を有する皮膜による良好なセット保持力を有し、毛髪に優れた光沢を与え、滑らかな感触を付与し、違和感のない自然な風合いの仕上り感を与える毛髪化粧料用重合体組成物および毛髪化粧料を提供することを課題とする。
【0009】
【課題を解決するための手段】
本発明者らは種々検討を重ねた結果、特定のブロック共重合体とシリコーン誘導体とを組み合わせることにより、洗髪時の洗浄容易性を保ちつつ、弾性を有する皮膜による良好なセット保持力を有し、かつ毛髪に優れた光沢を与え、滑らかな感触を付与し、頭髪の脂染みがなく、毛髪に塗布しやすい毛髪化粧料が得られるとの知見を得、この知見に基づいてさらに検討を重ねた結果、本発明に至った。
【0010】
即ち、本発明の要旨は、(a)数平均分子量が1×103〜1×106であり、かつ少なくとも2つ以上のガラス転移点又は融点を有するブロック共重合体(以下「成分a」と略記する)と(b)シリコーン誘導体(以下「成分b」と略記する)とを配合してなる毛髪化粧料用重合体組成物、に存している。
本発明の他の要旨は、成分aのブロック共重合体の配合量が組成物中で0.01〜20重量%であり、成分bのシリコーン誘導体の配合量が組成物中で0.01〜50重量%である上記の毛髪化粧料用重合体組成物、及び前記シリコーン誘導体が下記一般式(1)で表されるポリジ置換シロキサンである上記の毛髪化粧料用重合体組成物にも存している。
【0011】
【化3】
【0012】
(式中、Ra、Rb、Re及びRfはそれぞれ独立してメチル基又はフェニル基、Rc、Rdはそれぞれ独立してメチル基、フェニル基、アミノアルキル基又はポリエーテル基、nは3〜20000の整数を示す。)
本発明の別の要旨は、前記成分bを示す式(1)においてRa、Rb、Re及びRfが全てメチル基である上記の毛髪化粧料用重合体組成物、前記成分bを示す式(1)においてRc、Rdの少なくとも一方がポリエーテル基である上記の毛髪化粧料用重合体組成物、及び前記成分bを示す式(1)においてRc、Rdの少なくとも一方がアミノアルキル基である上記の毛髪化粧料用重合体組成物、にも存している。
【0013】
本発明のもう一つの要旨は、成分aのブロック共重合体が、カルボン酸基、硫酸基、リン酸基およびこれらの塩からなるアニオン性基の群、アミノ基(四級アンモニウム塩基を含む)、ピリジル基およびこれらの塩からなるカチオン性基の群、水酸基、アルコキシ基、エポキシ基、アミド基およびシアノ基からなるノニオン性基の群、カルボキシベタイン基からなる両イオン性基の群、ならびにアミンオキシド基からなる分極性基の群から選ばれる少なくとも1種の親水性基を有する構成単位からなるブロックを少なくとも1つ有する上述の毛髪化粧料用重合体組成物、成分aのブロック共重合体が、下記一般式(2)〜(6)のいずれかで表される構成単位を含むブロックを少なくとも1つ有する上述の毛髪化粧料用重合体組成物、に存している。
【0014】
【化4】
(式中、R1は水素原子またはメチル基を表し、R2およびR6はそれぞれ炭素原子数1〜4の直鎖状または分岐鎖状のアルキレン基を表し、R3、R4およびR5はそれぞれ水素原子、炭素原子数1〜24のアルキル基、炭素原子数6〜24のアリール基、またはこれらの組み合わせからなる炭素原子数7〜24のアラルキル基もしくはアルキルアリール基を表し、X1は−COO−、−CONH−、−O−または−NH−を表す。A−はアニオンを表し、Mは水素原子、アルカリ金属イオンまたはアンモニウムイオンを表す。mは0または1を表し、nは1〜50のいずれかの整数を表す。)
本発明の別のもう一つの要旨は、成分aのブロック共重合体が、ジブロック共重合体、トリブロック共重合体またはマルチブロック共重合体である上述の毛髪化粧料用重合体組成物、及び成分aのブロック共重合体が、エチレン性不飽和カルボン酸由来の構成単位およびエチレン性不飽和カルボン酸エステル由来の構成単位を含み、かつ前記エチレン性不飽和カルボン酸由来の単位を10〜90重量%、およびエチレン性不飽和カルボン酸エステル由来の単位を90〜10重量%含む上述の毛髪化粧料用重合体組成物、にも存している。
【0015】
本発明の更にもう一つの要旨は、上述の毛髪化粧料用重合体組成物を、該組成物中の成分aのブロック共重合体が化粧料中に0.1〜10重量%含まれるように含有してなる毛髪化粧料、に存している。
【0016】
【発明の実施の形態】
本発明の毛髪化粧料用重合体組成物は、(a)ブロック共重合体及び(b)シリコーン誘導体を含有するものである。
以下、本発明をI.ブロック共重合体(全体的な特性、ブロックの性能・構成単位、製造方法)とII.シリコーン誘導体(使用量、好ましい誘導体の構造)、III.毛髪化粧料用重合体組成物、及びIV.毛髪化粧料(セット用、コンディショニング用、任意成分)に分けて詳細に説明する。
【0017】
I.ブロック共重合体
(1)ブロック共重合体の全体的な特性
本発明に用いられる(a)ブロック共重合体は、数平均分子量1×103〜1×106であり、且つ少なくとも2つのガラス転移点又は融点を有するものである。
【0018】
数平均分子量は5.0×103〜5.0×105であるのが好ましい。数平均分子量が1×103未満では皮膜形成能力が低下する傾向がある。一方、数平均分子量が1×106より大きいと粘度が過度に高くなる傾向があるが、前記範囲内であると、毛髪化粧料に用いた場合に、他の成分との配合が容易である。なお、この数平均分子量は、常法によってゲルパーミエーションクロマトグラフィによって測定できる。
【0019】
前記ブロック共重合体は、2以上のガラス転移点または融点を有する。2つのガラス転移点のうち、高温度側のものとしては、25℃以上が好ましく、40℃以上がより好ましく、50℃以上が更に好ましい。2つのガラス転移点のうち、低温度側のものとしては、25℃未満が好ましく、0℃以下がより好ましく、−20℃以下が更に好ましい。融点はいずれも室温付近あるいはそれ以上であるのが好ましい。
【0020】
前記ブロック共重合体は、各ブロックに由来するガラス転移点または融点を有しているのが好ましい。即ち、前記ブロック共重合体の1つのブロックを構成しているモノマーからなるホモポリマーのガラス転移点または融点とほぼ等しいガラス転移点または融点を有しているのが好ましい。例えば、A−B型ブロック共重合体では、2つのガラス転移点または融点を有し、それぞれのガラス転移点または融点が、AおよびBのホモポリマーが各々有するガラス転移点または融点とほぼ等しいことが好ましい。また、A−B−C型ブロック共重合体では、3つのガラス転移点または融点を有し、それぞれのガラス転移点または融点が、A、BおよびCのホモポリマーが各々有するガラス転移点または融点とほぼ等しいことが好ましい。
【0021】
なお、本明細書において「ほぼ等しい」とは完全に同一である場合および測定誤差の許容範囲で同一である場合以外に、両者の差が10℃以下の範囲内である場合も含まれる。
前記ブロック共重合体のゲルパーミエーションクロマトグラフィーで測定した重量平均分子量(Mw)と数平均分子量(Mn)の比(Mw/Mn)については、特に制限はないが、2.5以下であるのが好ましく、2.0以下であるのがより好ましく、1.8以下であるのが更に好ましい。Mw/Mnが2.5を超えるとブロック共重合体の均一性が低下する傾向がある。後述する制御ラジカル重合法を利用することによって、Mw/Mnが小さい、均一なブロック共重合体が得られる。
【0022】
ブロック共重合体の全体構造は、ジブロック共重合体、トリブロック共重合体またはマルチブロック共重合体のいずれの態様であってもよい。例えば、前記ブロック共重合体がハードブロックA(高Tgのブロック)とソフトブロックB(低Tgのブロック)とを有する場合、A−B型のジブロック共重合体、A−B−A型のトリブロック共重合体、B−A−B型のトリブロック共重合体、(A−B)n型のマルチブロック共重合体等が挙げられる。これらの中でも、樹脂にゴム弾性を付与するにはA−B−A型のトリブロック共重合体、(A−B)n型のマルチブロック共重合体、またはこれらの混合物が好ましい。
【0023】
ブロック共重合体の構造は、線状ブロック共重合体または分岐状(星状)ブロック共重合体であり、これらの混合物であってもよい。このようなブロック共重合体の構造は、必要とされる特性に応じて使い分ければよい。
ブロック共重合体は、水および/またはアルコールに分散可能もしくは溶解可能であるのが好ましい。ブロック共重合体の水溶性(もしくはアルコール可溶性)は、該ブロック共重合体1重量部と脱イオン水(もしくは脱イオン水/エタノール(50/50)混合溶液)99重量部とを60℃、2時間加熱撹拌し、冷却後1日室温に放置した後、得られた溶液が沈殿を形成することなく均一であり、655nmにおける光透過率が70%以上であることによリ確認できる。また、「分散可能」とは、水および/または水−エタノール混合液中に前記共重合体の微粒子が沈殿せずに分散し、乳濁液状もしくはラテックス状になることを意味する。
(2)ブロック重合体の各ブロックの性能・構成単位
前記ブロック共重合体が親水性基を有するブロックを少なくとも一つ有していると、例えば毛髪用シャンプーとして用いた場合、洗髪により容易に除去可能な洗髪性に優れた化粧料となり、また種々の形態の化粧料に配合可能となるので好ましい。
【0024】
親水性基としては、アニオン性基、カチオン性基、ノニオン性基、両イオン性基および分極性基のいずれであってもよい。アニオン性基としては、カルボン酸基、硫酸基、リン酸基およびこれらの塩等;カチオン性基としては、アミノ基(四級アンモニウム基を含む)、ピリジル基およびこれらの塩等;ノニオン性基としては、水酸基、アルコキシ基、エポキシ基、アミド基およびシアノ基等;および両イオン性基としては、カルボキシベタイン基、スルホベタイン基、ホスホベタイン基等;および分極性基としてはアミンオキシド基等;が挙げられる。これらの親水性基は、親水性基を有するモノマーを重合することによって、または共重合体を製造した後、該共重合体に加水分解処理などの後処理を施すことによって、ブロック共重合体中に導入することができる。
【0025】
なお、本明細書において分極性基とは、明確なイオン性基ではなく、イオン性と共有結合性とを併せ持ちつつ、電子分布に偏りがあるような基をいう。
親水性基を有する構成単位としては、下記一般式(2)〜(6)のいずれかで表される構成単位が好ましい。
【0026】
【化5】
【0027】
式中、R1は水素原子またはメチル基を表し、R2およびR6はそれぞれ炭素原子数1〜4の直鎖状または分岐鎖状のアルキレン基を表し、R3、R4およびR5はそれぞれ水素原子、炭素原子数1〜24のアルキル基、炭素原子数6〜24のアリール基、またはこれらの組み合わせからなる炭素原子数7〜24のアラルキル基もしくはアルキルアリール基を表し、X1は−COO−、−CONH−、−O−または−NH−を表す。A−はアニオンを表し、Mは水素原子、アルカリ金属イオンまたはアンモニウムイオンを表す。mは0または1を表し、sは1〜50のいずれかの整数を表す。
【0028】
なお、R3、R4およびR5がそれぞれ表す炭素原子数1〜24のアルキル基には、直鎖状、分岐鎖状および環状のアルキル基のいずれも含まれる。これらの記号でそれぞれ示されるアラルキル基のアルキル基部分、およびアルキルアリール基のアルキル基部分についても同様である。
A−で表されるアニオンとしては、酸のアニオン性基が挙げられ、例えば、ハロゲンイオン、硫酸イオン、カルボキシレートイオン等が挙げられる。Mで表されるアルカリ金属イオンとしては、Na+およびK+が挙げられる。また、Mで表されるアンモニウムイオンにはアンモニアから誘導されるNH4 +の他、メチルアミン、ジメチルアミン、トリメチルアミン、エチルアミン、ジエチルアミン、トリエチルアミン、n−プロピルアミン、n−ブチルアミン、アリルアミン、エチレンジアミン、モルホリン、ピリジン等の揮発性アミン;モノ−、ジ−もしくはトリエタノールアミン、モノ−、ジ−もしくはトリイソパノールアミン、アミノエチルプロパノール、アミノエチルプロパンジオール、リジン等の非揮発性アミン;等のアミン類から誘導されるアルキルアンモニウムイオンも含まれる。
【0029】
前記一般式(2)〜(6)のいずれかで表される構成単位を含むブロックは、それぞれの構成単位に対応する二重結合含有化合物をモノマーとして用いて重合することによって製造できる。また、前記一般式(2)〜(6)で表される構成単位に対応する化合物をモノマーとして用いない場合であっても、他のモノマーを用いて重合した後、生成したブロックを加水分解等の後処理を施すことによって製造できる。例えば、前記一般式(1)で表される構成単位からなるブロックを有するブロック共重合体は、(メタ)アクリル酸エステルを共重合モノマーとして用い、該モノマーからなるブロックを有する共重合体を合成した後、該ブロックを加水分解することによって、製造することもできる。前記ブロック共重合体は、前記一般式(2)〜(6)のいずれかで表される構成単位からなるブロックを2種以上有するブロック共重合体であってもよい。
【0030】
更に、このブロック共重合体は、上述の親水性基を有する構成単位からなるブロックを少なくとも1つ有するとともに、エチレン性不飽和結合を有する化合物由来の構成単位からなるブロックを少なくとも1つ有するのがより好ましい。
上記のような、一般式(2)〜(6)で表される単位を形成可能な化合物、及びエチレン性不飽和結合を有する化合物の例を挙げる。
【0031】
ノニオン性の単量体の例として、(メタ)アクリル酸メチル、(メタ)アクリル酸エチル、(メタ)アクリル酸−n−プロピル、(メタ)アクリル酸イソプロピル、(メタ)アクリル酸−n−ブチル、(メタ)アクリル酸イソブチル、(メタ)アクリル酸−t−ブチル、(メタ)アクリル酸−n−ペンチル、(メタ)アクリル酸−n−ヘキシル、(メタ)アクリル酸シクロヘキシル、(メタ)アクリル酸−n−ヘプチル、(メタ)アクリル酸−n−オクチル、(メタ)アクリル酸−2−エチルヘキシル、(メタ)アクリル酸ノニル、(メタ)アクリル酸デシル、(メタ)アクリル酸ドデシル、(メタ)アクリル酸フェニル、(メタ)アクリル酸トルイル、(メタ)アクリル酸ベンジル、(メタ)アクリル酸イソボルニル、(メタ)アクリル酸−2−メトキシエチル、(メタ)アクリル酸−3−メトキシブチル、(メタ)アクリル酸−2−ヒドロキシエチル、(メタ)アクリル酸−2−ヒドロキシプロピル、(メタ)アクリル酸ステアリル、(メタ)アクリル酸グリシジル、(メタ)アクリル酸−2−アミノエチル、γ−((メタ)アクリロイルオキシプロピル)トリメトキシシラン、γ−((メタ)アクリロイルオキシプロピル)ジメトキシメチルシラン、(メタ)アクリル酸のエチレンオキサイド付加物、(メタ)アクリル酸トリフルオロメチルメチル、(メタ)アクリル酸2−トリフルオロメチルエチル、(メタ)アクリル酸−2−パーフルオロエチルエチル、(メタ)アクリル酸−2−パーフルオロエチル−2−パーフルオロブチルエチル、(メタ)アクリル酸−2−パーフルオロエチル、(メタ)アクリル酸パーフルオロメチル、(メタ)アクリル酸ジパーフルオロメチルメチル、(メタ)アクリル酸−2−パーフルオロメチル−2−パーフルオロエチルメチル、(メタ)アクリル酸−2−パーフルオロヘキシルエチル、(メタ)アクリル酸−2−パーフルオロデシルエチル、(メタ)アクリル酸−2−パーフルオロヘキサデシルエチルなどの(メタ)アクリル酸エステル;スチレン、α−メチルスチレン、p−メチルスチレン、p−メトキシスチレンなどの芳香族アルケニル化合物;アクリロニトリル、メタクリロニトリルなどのシアン化ビニル化合物;
ブタジエン、イソプレンなどの共役ジエン系化合物;塩化ビニル、塩化ビニリデン、パーフルオロエチレン、パーフルオロプロピレン、フッ化ビニリデンなどのハロゲン含有不飽和化合物;ビニルトリメトキシシラン、ビニルトリエトキシシランなどのケイ素含有不飽和化合物;無水マレイン酸などの不飽和カルボン酸無水物;マレイン酸ジアルキルエステル、フマル酸ジアルキルエステルなどの不飽和ジカルボン酸ジエステル;酢酸ビニル、プロピオン酸ビニル、ピバリン酸ビニル、安息香酸ビニル、桂皮酸ビニルなどのビニルエステル化合物;マレイミド、N−メチルマレイミド、N−エチルマレイミド、N−プロピルマレイミド、N−ブチルマレイミド、N−ヘキシルマレイミド、N−オクチルマレイミド、N−ドデシルマレイミド、N−ステアリルマレイミド、N−フェニルマレイミド、N−シクロヘキシルマレイミドなどのマレイミド系化合物;
ポリエチレングリコール(メタ)アクリレート、メトキシポリ(エチレングリコール/プロピレングリコール)モノ(メタ)アクリレート、ポリエチレングリコールジ(メタ)アクリレート、N−ポリアルキレンオキシ(メタ)アクリルアミド等の(メタ)アクリル酸または(メタ)アクリルアミドと炭素原子数2〜4のアルキレンオキシドとから誘導されるモノマー;N−ビニルピロリドン、N−(メタ)アクリロイルモルフォリン、アクリルアミド等の親水性ノニオン性モノマー;などが挙げられる。
【0032】
なお、本明細書において「(メタ)アクリル」等の表記は「アクリル又はメタクリル」等を意味する。
アニオン性の単量体の例として、(メタ)アクリル酸、マレイン酸、無水マレイン酸、イタコン酸、フマル酸、クロトン酸等の不飽和カルボン酸化合物;不飽和多塩基酸無水物(例えば無水コハク酸、無水フタル酸等)と、ヒドロキシル基含有(メタ)アクリレート(例えばヒドロキシエチル(メタ)アクリレート等)との部分エステル化合物;スチレンスルホン酸、スルホエチル(メタ)アクリレート等のスルホン酸基を有する化合物;アシッドホスホオキシエチル(メタ)アクリレート等のリン酸基を有する化合物;等が挙げられる。これらのアニオン性不飽和単量体は、酸のままもしくは部分中和または完全中和して使用することができ、または酸のまま共重合に供してから部分中和または完全中和することもできる。中和に使用する塩基性化合物としては例えば水酸化カリウム、水酸化ナトリウム等のアルカリ金属水酸化物、アンモニア水、モノ−、ジ−、トリ−エタノールアミン、トリメチルアミン等のアミン化合物がある。
【0033】
カチオン性単量体の例として、N,N−ジメチルアミノエチル(メタ)アクリレート、N,N−ジエチルアミノエチル(メタ)アクリレート、N,N−ジメチルアミノプロピル(メタ)アクリレート、N,N−ジエチルアミノプロピル(メタ)アクリレート、N,N−ジメチルアミノエチル(メタ)アクリルアミド、N,N−ジエチルアミノエチル(メタ)アクリルアミド、N,N−ジメチルアミノプロピル(メタ)アクリルアミド、N,N−ジエチルアミノプロピル(メタ)アクリルアミド、p−ジメチルアミノメチルスチレン、p−ジメチルアミノエチルスチレン、p−ジエチルアミノメチルスチレン、p−ジエチルアミノエチルスチレン等を、カチオン化剤(例えば、塩化メチル、臭化メチル、ヨウ化メチル等のハロゲン化アルキル類、ジメチル硫酸等のジアルキル硫酸類、N−(3−クロロ−2−ヒドロキシプロピル)−N,N,N−トリメチルアンモニウムクロリド等の第3級アミン鉱酸塩のエピクロルヒドリン付加物、塩酸、臭化水素酸、硫酸、リン酸等の無機塩、ギ酸、酢酸、プロピオン酸等のカルボン酸等)でカチオン化したカチオン性単量体が挙げられる。
【0034】
両イオン性単量体の具体例としては、前述のカチオン性単量体前駆体の具体例に、ハロ酢酸ナトリウムもしくはカリウム等の変性化剤を作用させることによって得られる化合物が挙げられる。
また、分極性単量体の具体例としては、N,N−ジメチルアミノエチル(メタ)アクリレート、N,N−ジエチルアミノエチル(メタ)アクリレート、N,N−ジメチルアミノプロピル(メタ)アクリレート、N,N−ジエチルアミノプロピル(メタ)アクリレート、N,N−ジメチルアミノエチル(メタ)アクリルアミド、N,N−ジエチルアミノエチル(メタ)アクリルアミド、N,N−ジメチルアミノプロピル(メタ)アクリルアミド、N,N−ジエチルアミノプロピル(メタ)アクリルアミド、N,N−ジメチルアミノプロピオン酸ビニル、p−ジメチルアミノメチルスチレン、p−ジメチルアミノエチルスチレン、p−ジエチルアミノメチルスチレン、p−ジエチルアミノエチルスチレン等のアミンオキシド化物;等が挙げられる。
【0035】
これらの単量体は単独でまたはこれらの2種以上を組み合わせて用いられる。これらの中でも、工業的に入手しやすい点で、(メタ)アクリル酸エステル、芳香族アルケニル化合物、シアン化ビニル化合物、共役ジエン系化合物またはハロゲン含有不飽和化合物を用いるのが好ましい。
前記ブロック共重合体の好ましい態様として、エチレン性不飽和カルボン酸単位からなるブロックと、エチレン性不飽和カルボン酸エステル単位からなるブロックとを各々少なくとも1種含むブロック共重合体が挙げられる。
【0036】
エチレン性不飽和カルボン酸単位としては、高Tgを有し且つ親水性を示すモノマー由来の単位が好ましく、例えば、アクリル酸やメタクリル酸由来の単位が好ましい。一方、エチレン性不飽和カルボン酸エステル単位としては、低Tgで且つ疎水性を示すモノマー由来の単位が好ましく、例えば、アクリル酸エステルやメタクリル酸エステル由来の単位が好ましい。
【0037】
ブロック共重合体を構成するエチレン性不飽和カルボン酸ブロックとエチレン性不飽和カルボン酸エステルブロックとの組成比は、前者が10〜90重量%、後者が90〜10重量%であるのが好ましく、より好ましくは前者が15〜80重量%、後者が80〜15重量%であり、さらに好ましいのは前者が20〜70重量%、後者が80〜30重量%である。エチレン性不飽和カルボン酸ブロックの割合が10重量%より少ないと、ブロック共重合体が水に対して不溶性になる傾向があり、エチレン性不飽和カルボン酸エステルブロックの割合が10重量%より少ないと皮膜形成性が悪くなる傾向があり、樹脂の弾性が著しく低下することになりやすい。
【0038】
なお、本明細書において「化合物由来の構成単位」とは、該化合物をモノマーとして重合を行った結果形成された構成単位のみならず、前述したように、加水分解等の後処理を施した結果生成した、構造上該化合物に由来する構成単位も含まれる。
ここで用いることができる後処理としては、加水分解処理、四級化処理、アミンオキシド化処理等が挙げられる。例えば、加水分解処理によって、(メタ)アクリル酸エステル等からなるブロックから、親水性基であるカルボン酸基を有する(メタ)アクリル酸等由来のブロック(例えば、前記一般式(1)で表される構成単位を有するブロック)を形成することができる。エステルの加水分解処理は、塩酸、p−トルエンスルホン酸などの酸触媒または水酸化ナトリウム等のアルカリ触媒を用いて行うことができる。加水分解率は触媒量および反応時間により制御可能である。加水分解後、生成したカルボン酸を部分的にまたは完全に中和してから使用することもできる。中和には、例えば、水酸化カリウム、水酸化ナトリウムなどのアルカリ金属水酸化物;アンモニア水、モノ、ジ、トリエタノールアミン、トリメチルアミンなどのアミン化合物;などの塩基が用いられる。(3)ブロック共重合体の製造方法
(a)ブロック共重合体の製造方法については、特に制限されないが、例えば次の▲1▼〜▲4▼の方法が挙げられる。中でも▲2▼の制御ラジカル重合の一種であるリビングラジカル重合を利用すると、製造されるブロック共重合体の分子量および構造を容易に制御できるので好ましい。
【0039】
▲1▼ リビングアニオン又はリビングカチオン重合
▲2▼ 制御ラジカル重合
▲3▼ 懸濁重合
▲4▼ 高分子開始剤や連鎖移動剤を用いる方法
リビングラジカル重合とは、重合末端の活性が失われることなく維持されるラジカル重合をいう。リビング重合とは狭義には、末端が常に活性を持ち続ける重合のことをいうが、一般的には、末端が不活性化されたものと活性化されたものが平衡状態にある擬リビング重合も含まれる意味で用いられ、本明細書でも後者の意味で用いている。
【0040】
リビングラジカル重合は近年様々なグループで積極的に研究がなされている。その例としては、ポリスルフィドなどの連鎖移動剤を用いるもの、コバルトポルフィリン錯体(J.Am.Chem.Soc.1994、116、7943)やニトロキシド化合物などのラジカル捕捉剤を用いるもの(Macromolecules、1994、27、7228)、有機ハロゲン化物などを開始剤とし遷移金属錯体を触媒とする原子移動ラジカル重合(Atom Transfer Radical Polymerization:ATRP)などが挙げられる。本発明においてはいずれの方法により前記ブロック共重合体を製造してもよいが、制御の容易さなどから原子移動ラジカル重合を利用するのが好ましい。
【0041】
前記ブロック重合体を製造する方法としては特に限定されないが、ハロゲン化銅を触媒とし、アミン配位子を用いた単量体の逐次添加による制御ラジカル重合により製造すると、製造されるブロック重合体の分子量制御が容易になるので好ましい。
重合により得られたブロック共重合体は、本発明の毛髪化粧料用重合体組成物に、そのまま用いてもよいし、もしくは加水分解等の後処理を施した後に用いてもよい。後処理による変性率をコントロールすることにより、得られるブロック共重合体の水溶性、皮膜形成能等の諸特性を、用途に応じた所望の範囲とすることができる。
【0042】
ここで用いることができる後処理としては、上述の加水分解処理、四級化処理、アミンオキシド化処理等が挙げられる。
II.シリコーン誘導体
(1)シリコーン誘導体の使用量
本発明では、(a)ブロック共重合体とともに、(b)シリコーン誘導体を使用する。
【0043】
シリコーン誘導体は、全組成物中に0.01〜50重量%配合するのが好ましく、0.1〜20重量%配合するのがより好ましい。配合量が0.2〜10重量%の範囲にあるのが特に好ましい。シリコーン誘導体の配合量が0.01重量%未満では充分な添加効果が得られず、50重量%を超えると、系の安定性が悪くなるので好ましくない。
(2)好ましいシリコーン誘導体
本発明に用いるシリコーン誘導体としては、下記一般式(1)で表されるポリジ置換シロキサンが好ましい。
【0044】
【化6】
【0045】
(式中、Ra、Rb、Re及びRfはそれぞれ独立してメチル基又はフェニル基、Rc、Rdはそれぞれ独立してメチル基、フェニル基、アミノアルキル基又はポリエーテル基、nは3〜20000の整数を示す。)
中でも、好ましく用いられるものとしては、例えば以下の式(7)〜(12)に示すジメチルポリシロキサン誘導体が挙げられる。
【0046】
【化7】
【0047】
(式中、p、qは1以上の整数(但しp+qは1〜500である)を示し、Raは上記式(1)と同義、Rg、Rh、Riは同一又は異なっても良いメチル基、フェニル基、−CrH2rO−(C2H4O)s−(C3H6O)t−A、−(CH2)u−B、−(CH2)2−CF3、−CvH2v−C6H5からなる群から選ばれる官能基を示す。但し、Aは水素原子又は炭素原子数1〜28のアルキル基を、Bはオキシラン環を、rは1〜6の整数を、s,tはそれぞれ0〜50の整数を、uは1〜3の整数を、vは0〜4の整数をそれぞれ示す。)
【0048】
【化8】
【0049】
(上記二式において、Rjはメチル基又はヒドロキシル基を示し、Rfは上記式(1)と同義、Rkは下記式(11)、(12)で表される基を示し、Rmはヒドロキシル基、ヒドロキシアルキル基、オキシアルキレン基、又はポリオキシアルキレン基のいずれかを示し、w、x、yはこの誘導体の分子量に依存する整数を示す。)
【0050】
【化9】
【0051】
(上記二式において、Rnは2価の炭化水素基を、Roは−OCH2CH2−、−OCH(CH3)CH2−、−OCH2CH(OH)CH2−、又は−OCH2CH(CH2OH))−のいずれかを、Rp及びRqは水素原子又は一価の炭化水素基を、a,bはそれぞれ0〜6の整数を、Z−はハロゲンイオン又は有機アニオンを、それぞれ示す。)
これらのシリコーン誘導体のうち、特に前記一般式(7)及び(8)で表されるジメチルポリシロキサン、又はポリエーテル変性シリコーン誘導体が好ましい。
III.毛髪化粧料用重合体組成物
本発明の毛髪化粧料用重合体組成物中の、(a)ブロック共重合体(成分a)と(b)シリコーン誘導体(成分b)の配合量は、それぞれ成分aが0.01〜20重量%、成分bが0.01〜50重量%である。
【0052】
成分aの使用量が、0.01重量%未満では、整髪効果が不十分で所望の髪の形状を維持することができず、また高湿下で毛髪の弾力性が不足する傾向となり、20重量%を超えて多くなると、ごわつき感が増し感触を悪化させることがある。一方、成分bの使用量が0.01重量%未満では、化粧料を毛髪に適用した際のスリップ性が不足しきしみ感が発生することがあり、50重量%を超えると、洗髪後のすすぎ性が悪くなったり、髪がべたついたりすることがある。
【0053】
また、本願発明の毛髪化粧料用組成物が、セットを目的とする場合は、比較的分子量の小さい、数平均分子量5×103〜5×105のものが好ましく、コンディショニング用としては、比較的分子量の大きい1×104〜1×106のものが好適である。
IV.毛髪化粧料
本発明の毛髪化粧料用重合体組成物を化粧料中に成分aとして、全体の0.1〜10重量%となるように含有させることにより、種々の毛髪化粧料を得ることができる。
【0054】
これらの毛髪化粧料としては、例えばシャンプー、リンス、トリートメント、セット剤、パーマネントウエーブ液等が例示され、その剤形は、液状、クリーム状、エマルジョン状、ゲル状、ムース状等いかなる形状でもよい。、
(1)セット用毛髪化粧料
セット用毛髪化粧料としては、エアゾールヘアスプレー、ポンプ式ヘアスプレー、フォーム状ヘアスプレー、ヘアミスト、セットローション、ヘアクリーム、ヘアーオイル等の、水及び/又はエタノール、イソプロパノール等のアルコール類を溶媒とする整髪料が挙げられる。
【0055】
このような毛髪化粧料とするためには、本発明の毛髪化粧料用重合体組成物単独、又はカチオン性、アニオン性、ノニオン性、もしくは両性のセット用ポリマーを併用することができる。
例えば、泡沫状態で噴出可能な毛髪化粧料(ムース)として用いる場合の組成は、本発明の毛髪化粧料用重合体組成物を、成分aが0.01〜10重量%含まれるように加え、これにセット用ポリマー0〜15重量%、ノニオン性界面活性剤0.1〜5重量%、液化ガス3〜25重量%及び水を主体とする水溶性溶媒60重量%〜残余という配合とすればよい。(但し水は毛髪化粧料中60重量%以上含有されるようにする。)
ジェルとして使用する場合は、上記と同様に本発明の毛髪化粧料用重合体組成物に、セット用ポリマー0〜15重量%、ジェルベース0.1〜3重量%、水72重量%〜残余という配合を選べばよい。
【0056】
ヘアースプレーとして用いる場合は、上記同様の成分aを含有する本発明の毛髪化粧料用重合体組成物に、セット用ポリマー0〜15重量%、溶剤30〜80重量%、噴射剤10〜70重量%を加えればよい。
ここで本発明の毛髪化粧料用重合体組成物と併用しうるセット用ポリマーとしては、カチオン性ポリマー、アニオン性ポリマー、ノニオン性ポリマー、両性ポリマーが挙げられる。
【0057】
カチオン性ポリマーとしては、例えばヒドロキシセルロースとグリシジルトリメチルアンモニウムクロライドとのエーテル(商品名:レオガードG(ライオン社製)、商品名:ポリマーJR−30M−125及び同−400(ユニオンカーバイド社製))、ビニルピロリドン−ジメチルアミノエチルメタクリレート共重合体の4級化物(商品名:GAFQUAT 734及び755(GAF社製))、ジメチルジアリルアンモニウムクロライド重合体(商品名:MERQUAT 100(メルク社製))、ジメチルジアリルアンモニウムクロライドアクリロアマイド共重合体(商品名:MERQUAT 550(メルク社製))等が挙げられる。
【0058】
アニオン性ポリマーとしては、例えば(メタ)アクリル酸とメタクリル酸アルキルとの共重合体(商品名:ダイヤホールド(三菱化学(株)社製)、商品名:プラスサイズ(互応化学社製))、マレイン酸モノアルキルエステルとメチルビニルエーテル共重合体(商品名:GANTREZ(ISP社製))等が挙げられる。
【0059】
ノニオン性ポリマーとしては、例えば、ポリビニルピロリドン重合体(商品名:PVP(ISP社製))ビニルピロリドンと酢酸ビニル共重合体(商品名:LUVISKOL(BASF社製))等が挙げられる。
両性ポリマーとしては、例えば、メタクリル系カルボキシベタイン共重合体(商品名:ユカフォーマ−AM−75W(三菱化学(株)社製))等が挙げられる。
【0060】
ムース用途とする場合に使用できるノニオン性界面活性剤としては、例えば、ソルビタン脂肪酸エステル、グリセリン脂肪酸エステル、ポリオキシエチレンソルビタン脂肪酸エステル、ポリエチレングリコール脂肪酸エステル、ポリオキシエチレンアルキルエーテル、ポリオキシエチレンアルキルフェニルエーテル、ポリオキシエチレンヒマシ油、ポリオキシエチレン硬化ヒマシ油、脂肪酸アルカノールアミド等が挙げられる。
【0061】
また、スプレー又はムースに使用できる噴射剤としては、液化石油ガス、ジメチルエーテル、ハロゲン化炭化水素等の液化ガス及び空気、二酸化炭素ガス、窒素ガス等の圧縮ガス等がある。
(2)コンディショニング用毛髪化粧料
コンディショニング用の毛髪化粧品料としては、シャンプー、リンス、パーマネント液等の、溶媒が水及び/又はエタノール、イソプロパノール等のアルコール類である毛髪化粧品、又はヘアートリートメント等の、溶媒が水及び/又はエタノール、イソプロパノール等のアルコール類、又はアルコール類及び/又は沸点50℃〜300℃である炭化水素類からなる毛髪化粧品が挙げられる。
【0062】
このようなコンディショニング用毛髪化粧料は、前述のセット用化粧料と同様に、本発明の毛髪化粧料用重合体組成物単独で、またはカチオン性、アニオン性、ノニオン性、及び両性のコンディショニング用ポリマーと併用して使用する。例えばシャンプーとして使用する場合は、アニオン性、両性またはノニオン性の界面活性剤基材に、本発明の毛髪化粧料用重合体組成物を添加使用する。
【0063】
界面活性剤基材としては、例えばアニオン性界面活性剤としては、N−ココノイル−N−メチル−β−アラニンナトリウム、N−ミリストイル−N−メチル−β−アラニンナトリウム等のN−脂肪酸アシル−N−メチル−β−アラニン塩などが、両性界面活性剤基材としては、ココアシドプロピルベタイン、ジメチルラウリルベタイン、ビス(2−ヒドロキシエチル)ラウリルベタイン、シクロヘキシルラウリルアミンオキシド、ジメチルラウリルアミンオキシド、ビス(2−ヒドロキシエチル)ラウリルアミンオキシドなどが、またノニオン性界面活性剤基材としては、ステアリン酸ジエタノールアミド、ヤシ油脂肪酸ジエタノールアミド、ソルビタンセスキオレエート、ポリオキシエチレンステアリルエーテル、などが挙げられる。
【0064】
リンスとして使用する場合は、カチオン性界面活性剤に本発明の毛髪化粧料用重合体組成物を添加使用する。カチオン性界面活性剤基材の例を挙げると、塩化ステアリルトリメチルアンモニウム、塩化ジステアリルジメチルアンモニウム、塩化ステアリルジメチルベンジルアンモニウムなどである。
パーマネント液として使用する場合は、臭素酸塩類、過ホウ素酸類等の酸化剤、及びチオグリコール酸及びその塩、システイン等の還元剤に本発明の毛髪化粧料用重合体組成物を添加して使用する。
【0065】
ヘアートリートメントとして使用する場合には、カチオン性界面活性剤基材、及び/又はカチオン性ポリペプタイド、カチオン性セルロース、カチオン性ポリシロキサンなどのカチオン化ポリマーと併用または代替して本発明の毛髪化粧料用重合体組成物を添加・使用する。カチオン性界面活性剤基材としては、例えばリンスのところで例示したものが、そのまま使用できる。
(3)任意成分
本発明の毛髪化粧料には、セット用又はコンディショニング用のいずれについても、前述した各種成分の他に、必要に応じて本発明の効果に悪影響のない範囲で、他の任意成分を配合しても良い。
【0066】
このような成分としては、以下のようなものが挙げられる。
▲1▼ヒマシ油、カカオ油、ミンク油、アボガド油、ホホバ油、マカデミアンナッツ油、オリーブ油等のグリセリド;ミツロウ、ラノリン等のロウ類;流動パラフィン、固形パラフィン、イソパラフィン、スクワラン等の炭化水素類;セチルアルコール、オレイルアルコール、ステアリルアルコール、イソステアリルアルコール、ラウリルアルコール、2−オクチルドデカノール等の直鎖及び分岐鎖高級アルコール類;エチレングリコール、ポリエチレングリコール、プロピレングリコール、ポリプロピレングリコール、グリセリン、ソルビトール等の多価アルコール類;ポリオキシエチレンラウリルエーテル、ポリオキシプロピレンセチルエーテル、ポリオキシエチレンポリオキシプロピレンステアリルエーテル等の高級アルコールの酸化エチレン及び/又は酸化プロピレン付加物類;ミリスチン酸イソプロピル、ミリスチン酸オクチルドデシル、ラウリン酸ヘキシル、乳酸セチル等のエステル類;オレイン酸ジエタノールアミド、ラウリン酸ジエタノールアミド等のアミド類;
▲2▼カラギーナン、ペクチン、カンテン、クインスシード(マルメロ)、アルゲコロイド(カッソウエキス)、デンプン(コメ、トウモロコシ、バレイショ、コムギ)、グリチルリチン酸等の植物系高分子;キサンタンガム、デキストラン、プルラン等の微生物系高分子;コラーゲン加水分解物、ケラチン加水分解物等の動物系高分子、ポリアミノ酸等の蛋白誘導体、アミノ酸誘導体類;メチルセルロース、エチルセルロース、メチルヒドロキシプロピルセルロース、ヒドロキシエチルセルロース、セルロース硫酸ナトリウム、ヒドロキシプロピルセルロース、カルボキシメチルセルロースナトリウム(CMC)、結晶セルロース、セルロース末等のセルロース系高分子;アルギン酸ナトリウム、アルギン酸プロピレングリコールエステル等のアルギン酸系高分子などの半合成水溶性高分子;ポリビニルアルコール、ポリビニルメチルエーテル、ポリビニルピロリドン、カルボキシビニルポリマー(カーボポール)等のビニル系高分子;ポリエチレングリコール20,000、4,000,000、600,000等のポリオキシエチレン系高分子;ポリエチレンイミンなどの合成水溶性高分子;
▲3▼ベントナイト、ケイ酸AlMg(ビーガム)、ラボナイト、ヘクトライト、無水ケイ酸等の無機物
▲4▼N−ラウリル−L−グルタミン酸モノナトリウム、N−ヤシ油脂肪酸−L−グルタミン酸モノトリエタノールアミン、N−ミリスチル酸アシル−L−グルタミン酸モノナトリウム、N−混合脂肪酸アシル−L−グルタミン酸モノナトリウム等のN−脂肪酸アシル−L−グルタミン酸塩、ラウリン酸メチルタウリンナトリウム、ヤシ油脂肪酸メチルタウリンナトリウム等のN−脂肪酸−N−メチルタウリン塩、ラウロイルサルコシンナトリウム、ココイルサルコシンナトリウム等のN−脂肪酸サルコシン縮合物の塩;アシルサルコシンナトリウム、アシルグルタミン酸塩、アシル−β−アラニンナトリウム、アシルタウレート、ラウリル硫酸塩、ラウリルジメチルアミノ酢酸ベタイン、塩化アルキルトリメチルアンモニウム、ポリオキシエチレン硬化ヒマシ油等の界面活性剤、
▲5▼1−ヒドロキシエタン−1,1−ジホスホン酸、1−ヒドロキシエタン−1,1−ジフォスホン酸四ナトリウム塩、エデト酸二ナトリウム、エデト酸三ナトリウム、エデト酸四ナトリウム、クエン酸ナトリウム、ポリリン酸ナトリウム、メタリン酸ナトリウム、グルコン酸等の金属イオン封鎖剤、
▲6▼3−(4′−メチルベンジリデン)−d,1−カンファー、3−ベンジリデン−d,1−カンファー、ウロカニン酸、ウロカニン酸エチルエステル、2−フェニル−5−メチルベンゾキサゾール、2,2′−ヒドロキシ−5−メチルフェニルベンゾトリアゾール、2−(2′−ヒドロキシ−5′−t−オクチルフェニル)ベンゾトリアゾール、2−(2′−ヒドロキシ−5′−メチルフェニルベンゾトリアゾール、ジベンザラジン、ジアニソイルメタン、4−メトキシ−4′−t−ブチルジベンゾイルメタン、5−(3,3−ジメチル−2−ノルボルニリデン)−3−ペンタン−2−オン、安息香酸系、アントラニル酸系、サリチル酸系、桂皮酸系、ベンゾフェノン系等、各種紫外線吸収剤、
▲7▼グリセリルモノステアレート、ソルビタンモノパルミテート、ポリオキシエチレンセチルエーテル、ポリオキシエチレンソルビタンモノラウレート等の乳化剤、(ポリ)エチレングリコール、(ポリ)プロピレングリコール、グリセリン、1,3−ブチレングリコール、マルチトール、ソルビトール、コンドロイチン硫酸、ヒアルロン酸、アテロコラーゲン、コレステリル−1,2−ヒドロキシステアレート、乳酸ナトリウム、胆汁酸塩、dl−ピロリドンカルボン酸塩、短鎖可溶性コラーゲン等の保湿剤、
▲8▼ヒノキチオール、ヘキサクロロフェン、ベンザルコニウムクロリド、トリクロロカルバニリド及びピチオノール等の抗菌剤、塩化カルプロニウム等の血管拡張剤、メントール類等の清涼感付与剤、ニコチン酸ベンジル等の刺激感付与剤、ビタミンA、B、C、D、E等のビタミン類、グルコン酸クロルヘキシジン、イソプロピルメチルフェノール、パラオキシ安息香酸エステル等の殺菌防腐剤、
▲9▼タンパク加水分解物、各種アミノ酸、植物抽出エキス、EDTA−Na等のキレート化剤、コハク酸、コハク酸ナトリウム、トリエタノールアミン等のpH調製剤、増粘剤、泡安定剤、金属イオン捕獲剤、防黴剤、生薬、色素、香料、等
【0067】
【実施例】
以下、製造例、実施例を挙げて、更に本発明を具体的に説明するが、本発明は、その発明の要旨を越えない限りこれらの製造例、実施例により限定されるものではない。なお、製造例及び実施例中の部及び%は、特に規定する場合を除き重量基準で表わしたものである。
(1)ブロック共重合体の製造
[製造例1](アクリル酸−2−エチルヘキシル−アクリル酸−t−ブチル系ブロック共重合体の製造)
反応容器に熱電対および撹拌翼を取り付け、窒素置換した後、臭化銅(I)を165mg入れて、80℃に昇温した。次に、反応容器内を窒素雰囲気に維持したまま、250rpmで撹拌しながら、ジメチル−2,6−ジブロモヘプタンジオエート692mg、アクリル酸−2−エチルヘキシル184g、ペンタメチルジエチレントリアミン398mgおよびジメチルホルムアミド88gの混合液を反応容器内に加えた。3時間撹拌後、反応容器を氷浴にて急冷し、反応を停止させた。テトラヒドロフランと水との混合溶液を加え、ポリマー層と触媒層に層分離させて、臭化銅を除去後、ポリマー層を大量のメタノール中に滴下し、重合体を再沈させ、溶媒を濾過により除いた。アクリル酸−2−エチルヘキシルの転化率は50%であった。得られたポリマー(以下、「ポリアクリル酸−2−エチルヘキシル高分子開始剤」という場合がある)は、重量平均分子量(Mw)が33,000、数平均分子量(Mn)が24,000、分子量分布(Mw/Mn)が1.38であった。
【0068】
別の反応容器に熱電対および撹拌翼を取り付け、窒素置換した後、臭化銅(I)を28.6mg、臭化銅(II)を9.33mg入れて、80℃に昇温した。次に、反応容器内を窒素雰囲気に維持したまま、250rpmで撹拌しながら、得られたポリアクリル酸−2−エチルヘキシル高分子開始剤48g、アクリル酸−t−ブチル128g、ペンタメチルジエチレントリアミン79.7mgおよびジメチルホルムアミド53gの混合液を加えた。2時間撹拌後、反応容器を氷浴にて急冷し、反応を停止させた。系内にテトラヒドロフランと水との混合溶液を加え、ポリマー相と触媒相に相分離させて、ポリマー層をケイ酸アルミニウム(協和化学社製、「キョーワード700SN」)を充填したカラムに通して、臭化銅を完全に除去した後、大量のメタノール中に滴下し、重合体を再沈殿させ、溶媒を濾過により除いた。
【0069】
得られた共重合体の重量平均分子量(Mw)は56,000、数平均分子量(Mn)は39,800、分子量分布(Mw/Mn)は1.41であった。
Mn値より算出した共重合体中のアクリル酸2−エチルヘキシルとアクリル酸t−ブチルの重量分率は、それぞれ60重量%と40重量%であった。また、1H−NMRにより、共重合体中のアクリル酸−2−エチルヘキシル(以下「2EHA」と略記することがある)とアクリル酸−t−ブチル(以下「t−BA」と略記することがある)の重量分率を確認した。得られたブロック共重合体は、ポリ(t−BA)/ポリ(2EHA)/ポリ(t−BA)の構成のトリブロック共重合体であった。
【0070】
上で得られたアクリル酸−2−エチルヘキシルとアクリル酸−t−ブチルとのトリブロック共重合体21gを、1,4−ジオキサン480mLに溶解させた。ここに6mol/Lの塩酸を33mL加えた後、120℃のオイルバスにて6時間加熱還流した。冷却した後、減圧下溶媒を濃縮し、大量のヘキサンにて再沈殿させ、溶媒を濾過により除いた。得られたポリマーを多量の水にて洗浄した後、減圧乾燥して、ブロック共重合体P−1を得た。
【0071】
ブロック共重合体P−1の加水分解率を、0.1mol/Lの水酸化カリウム水溶液を用いた中和滴定により確認したところ、加水分解率は61%であった。また、下記の方法で測定したガラス転移温度(Tg)は、アクリル酸−2−エチルヘキシルブロックに由来する−50℃と、アクリル酸−t−ブチルブロックに由来する43℃と、アクリル酸に由来する107℃であった。これらのガラス転移点は各々のホモポリマーのTg値とほぼ一致していた。
[製造例2](アクリル酸−2−エチルヘキシル−アクリル酸−t−ブチル系ブロック共重合体の製造)
上記製造例1と同様にしてポリアクリル酸−2−エチルヘキシル高分子開始剤を製造した。但し、用いた臭化銅(I)の量を173mg、ジメチル−2,6−ジブロモヘプタンジオエートの量を697mg、アクリル酸−2−エチルヘキシル184g、ペンタメチルジエチレントリアミンの量を419mgに各々変更し、攪拌時間も2時間とした。アクリル酸−2−エチルヘキシルの転化率は50%であった。得られたポリアクリル酸−2−エチルヘキシル高分子開始剤の重量平均分子量(Mw)は22,600、数平均分子量(Mn)は12,000、分子量分布(Mw/Mn)は1.87であった。
【0072】
反応容器に熱電対および撹拌翼を取り付け、窒素置換した後、臭化銅(I)717mgおよび臭化銅(II)58.3mgを加え、80℃に昇温した。次に、反応容器内を窒素雰囲気に維持したまま、250rpmで撹拌しながら、得られたポリアクリル酸−2−エチルヘキシル高分子開始剤30g、アクリル酸−t−ブチル151g、ペンタメチルジエチレントリアミン1gおよびジメチルホルムアミド66gの混合液を加えた。3時間撹拌後、反応容器を氷浴にて急冷し反応を停止させた。その後は、例1と同様の操作で共重合体を得た。この共重合体の重量平均分子量(Mw)は45,000、数平均分子量(Mn)は25,400、分子量分布(Mw/Mn)は1.77であった。Mn値より算出した共重合体中のアクリル酸−2−エチルヘキシルとアクリル酸−t−ブチルの重量分率は、それぞれ47重量%と53重量%であった。また、1H−NMRにより、共重合体中のアクリル酸−2−エチルヘキシルとアクリル酸−t−ブチルの重量分率を確認した。得られた共重合体は、トリブロック共重合体であった。
【0073】
例2で得られたアクリル酸−2−エチルヘキシルとアクリル酸−t−ブチルとのトリブロック共重合体18gを、1,4−ジオキサン500mLに溶解した。6mol/Lの塩酸を36mL加えた後、120℃のオイルバスにて20時間加熱還流した。冷却した後、減圧下溶媒を濃縮し、大量のヘキサンにて再沈殿させ、溶媒を濾過により除いた。得られたポリマーを大量の水にて洗浄した後、減圧乾燥して、ブロック共重合体P−2を得た。
【0074】
ブロック共重合体P−2の加水分解率を、0.1mol/Lの水酸化カリウム水溶液を用いた中和滴定により確認したところ、加水分解率は50%であった。また、以下に示す方法で測定したガラス転移温度(Tg)は、アクリル酸−2−エチルヘキシルブロックに由来する−50℃と、アクリル酸−t−ブチルブロックに由来する43℃と、アクリル酸に由来する107℃であった。これらのガラス転移点は各々のホモポリマーの値とほぼ一致していた。
【0075】
分子量および分子量分布は、テトラヒドロフランを移動相として、ポリスチレンゲルカラムを使用したゲルパーミエーションクロマトグラフィ(GPC)測定を行い、ポリスチレン換算値として求めた。
また、ガラス転移温度(Tg)は、JIS K7121に従い、DSC(示差走査熱量測定)を用い、20℃/分の昇温速度で測定した。以下、同様である。[製造例3](アミンオキシド基を含有する重合体の製造)
還流冷却器、滴下ロート、温度計、窒素ガス導入管及び撹拌装置付きの反応器にN,N−ジメチルアミノエチルメタクリレート50g、メチルメタクリレート30g、イソブチルメタクリレート20g、及び無水エタノール150gを入れ、2,2’−アゾビスイソブチロニトリル0.6gを添加後、窒素雰囲気下、80℃で8時間反応後、60℃に冷却した。
【0076】
次に、N,N−ジメチルアミノエチルメタクリレートと当モルの過酸化水素の31%水溶液を滴下ロートにて重合溶液に1時間で滴下し、更に20時間撹拌を続けることによってジメチルアミノ基のオキシド化を行い、無水エタノールを添加しポリマー濃度を30%に調整した。オキシド化反応の終了は、反応液のアミン価測定により確認した。得られたポリマーを「P−3」とする。なお、得られたポリマーの重量平均分子量は110,000であった。また、赤外吸収スペクトルよりN−Oの吸収が認められ、アミンオキシド基の生成を確認した。
[評価]
上記の配合に得られた実施例と比較例の毛髪化粧料を試料として、セット力、べたつき感、滑らかさ、櫛通しやすさ、毛髪のつやについて評価した。評価方法は以下の通りである。評価結果はコンディショニング用途について表1に、セット用途について表2に、それぞれ示す。
(実施例1〜2、比較例1〜4の評価方法:コンディショニング用途)
べたつき感
毛束(2g、23cm)に試料1.0gを塗布した後、流水で2分間すすぎ、櫛で形を整え23℃×60%RHの条件下で24時間放置後、毛束のべたつき感を官能評価した。
【0077】
○=全くべたつかない。
△=ややべたつきがある。
×=かなりのべたつきがある。
滑らかさ
上と同様にして調整した試料について毛束の滑らかさを官能評価した。
【0078】
○=滑らかである。
△=やや滑らかである。
×=滑らかでない。
櫛通し易さ
上と同様にして調整した試料について毛束の櫛通し易さを評価した。
【0079】
○=櫛通りがよい。
△=やや引っかかる。
×=引っかかる。
毛髪の艶
上と同様にして調整した試料について毛束の艶を官能評価した。
【0080】
○=艶がある。
△=やや艶がある。
×=艶がない。
(実施例3〜6、比較例5〜12の評価方法:セット用途)
セット力
長さ23cmの毛束2.0gに実施例3〜6、比較例5〜12で得た毛髪化粧料をそれぞれ0.7g塗布し、直径1cmのロッドに巻き付け乾燥させた後、ロッドから取り出して、カールした毛束を得た。このカールした毛束を、予め30℃×90%RHの条件に3時間以上前から調整してある恒温恒湿機内に30分間垂直に吊るした後の毛束の伸び具合からセット力を評価した。
【0081】
○=殆ど変化無し。
△=やや伸びが見られる。
×=明らかに伸びが認められる。
べたつき感
毛束(2g、23cm)に試料0.7gを塗布し、櫛で形を整え23℃×60%RHの条件下で24時間放置後、毛髪束のべたつき感を官能評価した。
【0082】
○=全くべたつかない。
△=ややべたつきがある。
×=かなりのべたつきがある。
滑らかさ
上記と同様にして調整した試料について毛髪束の滑らかさを官能評価した。
【0083】
○=滑らかである。
△=やや滑らかである。
×=滑らかでない。
櫛通し易さ
上と同様にして調整した試料について櫛通し易さを評価した。
【0084】
○=櫛通りがよい。
△=やや引っかかる。
×=引っかかる。
毛髪の艶
上と同様にして調整した試料について毛髪の艶を官能評価した。
【0085】
○=艶がある。
△=やや艶がある。
×=艶がない。
【0086】
【表1】
【0087】
【表2】
【0088】
【発明の効果】
以上説明したように、本発明によれば、従来の汎用毛髪化粧料重合体組成物の問題点を解決し、優れた整髪性とともに、べたつきがなく、毛髪に対して優れた光沢を与え、櫛通しが良く、滑らかな感触を付与することができる。
この毛髪用化粧料用重合体組成物により、優れたセット力又はコンディショニング効果と良好な風合を有する、ヘアースプレー、ムース、セットローション、ジェル等、各種の毛髪化粧料が提供される。[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a hair cosmetic containing a block copolymer. The hair cosmetic composition of the present invention is excellent in adhesion to hair and compatibility with various base materials, has good water solubility, and gives a film having excellent setting power and texture.
[0002]
[Prior art]
It is well known that hair is fixed with a resin to give a desired shape.
Nonionic, anionic and cationic resins are used as such hair cosmetic resins.
As the nonionic resin, polyvinyl methyl ether, polyvinylpyrrolidone, and the like are used, and polyvinylipirrolidone is easily affected by humidity conditions. That is, the film before moisture absorption is hard and easily causes a flaking phenomenon, but at high temperature and high humidity, it becomes very flexible and causes a blocking phenomenon, and the hairs may stick to each other and combing or brushing may not be possible. is there. In the case of polyvinyl methyl ether, the influence of such humidity is even more remarkable.
[0003]
Examples of the anionic resin include a copolymer of vinyl carboxylic acid, for example, acrylic acid, methacrylic acid, or the like as an ionic group, and vinyl carboxylic acid, styrene, alkyl acrylate, or the like. Unlike the nonionic resin, the anionic resin is hardly affected by humidity, but has the same anionic property as the hair and thus has a low affinity for the hair. In general, the coating of an anionic resin is hard and has a high hair-styling effect, but is brittle and may cause a flaking phenomenon. Further, the addition of a cationic substance is restricted by being anionic, and there is a concern about a solidification phenomenon due to a rinsing agent (cationic) during hair washing.
[0004]
The cationic resin has a greater affinity for hair than the former two, but is susceptible to humidity, like the nonionic resin. In addition, there are concerns about toxicity and skin irritation due to being cationic, addition of an anionic substance is restricted, and solidification by shampoo (anionic) during hair washing is also a problem.
In addition, the resin used is used because it can be easily removed by shampooing, it is easily diluted with water when preparing hair cosmetics, and alcohol-free hair cosmetics are being demanded in view of environmental issues. Is preferably water-soluble. However, generally, there has been a problem that increasing the water solubility of the resin lowers the setting force.
[0005]
In order to improve the drawbacks of hair cosmetics containing these anionic resin, cationic resin and nonionic resin, use of a polymer having a carboxybetaine or an amine oxide group as a hydrophilic group has been proposed (Japanese Patent Application Laid-Open No. 51-9732, JP-A-55-104209, and JP-A-10-72323. This hydrophilic polymer is known as a hair styling polymer excellent in terms of affinity with hair and performance such as setting power, but has problems such as insufficient compatibility with various cosmetic base materials. ing.
[0006]
The above-mentioned general-purpose ionic resins have played a role of maintaining styling by affinity to hair, film forming ability, and adhesiveness between hairs while making use of their respective characteristics. However, all of these resins have problems such as stickiness when absorbing moisture and stiffness when drying.
On the other hand, for the purpose of imparting gloss and smoothness to the hair, it is used after solubilizing, emulsifying, or dissolving in an oil component, for example, silicone oil, ester oil, liquid paraffin, or an organic solvent such as alcohol. In particular, silicone oils have a low surface tension, are excellent in the familiarity of hair, have good luster, and are widely used in recent years. However, there is a limit that the oil content has, and there is a drawback that the hair becomes greasy when used in large quantities or when used for a long time by consumers. In addition, smoothness has been imparted by using a cationic activator, but it has a drawback that a desired luster cannot be obtained, and if a large amount is blended, safety is not preferable.
[0007]
For this reason, in an actual formulation, by adding a small amount of an oil agent or the like to the polymer, the disadvantages of both performances are covered, and the touch is improved. However, the addition of an oil agent causes a decrease in polymer performance, and as a result, it is difficult to maintain the original high setting force. As one means for solving this problem, there is a demand for the development of a new polymer having both easy-to-set and good-feeling properties and easy shampooing.
Therefore, in Japanese Patent Application Laid-Open No. 12-336018, by combining an amine oxide group-containing polymer compound and a silicone derivative, high setting power, flexibility, excellent gloss is given to hair, and smooth feel is imparted. Hair cosmetic compositions have been proposed.
[0008]
[Problems to be solved by the invention]
The present invention has been made in view of the above problems, and solves the problems of the conventional polymer composition for hair cosmetics, has good set holding power by an elastic film, and is excellent in hair. It is an object of the present invention to provide a polymer composition for hair cosmetics and a hair cosmetic which impart a smooth gloss and a smooth feel and give a finished feeling with a natural texture without discomfort.
[0009]
[Means for Solving the Problems]
The present inventors have conducted various studies and found that by combining a specific block copolymer and a silicone derivative, it is possible to maintain good ease of washing during hair washing and to have a good set holding power by an elastic film. In addition, we obtained the knowledge that a hair cosmetic that gives excellent gloss to the hair, gives a smooth feel, has no oil stains on the hair, and is easy to apply to the hair can be obtained. As a result, the present invention has been achieved.
[0010]
That is, the gist of the present invention is that (a) the number average molecular weight is 1 × 103~ 1 × 106And a block copolymer having at least two or more glass transition points or melting points (hereinafter abbreviated as “component a”) and (b) a silicone derivative (hereinafter abbreviated as “component b”). And a polymer composition for hair cosmetics.
Another gist of the present invention is that the amount of the block copolymer of component a is 0.01 to 20% by weight in the composition, and the amount of the silicone derivative of component b is 0.01 to 20% by weight in the composition. 50% by weight of the above-mentioned polymer composition for hair cosmetics, and the above-mentioned silicone derivative is a polydisubstituted siloxane represented by the following general formula (1). ing.
[0011]
Embedded image
[0012]
(Where Ra, Rb, ReAnd RfAre each independently a methyl or phenyl group, Rc, RdEach independently represents a methyl group, a phenyl group, an aminoalkyl group or a polyether group, and n represents an integer of 3 to 20,000. )
Another gist of the present invention is that in the formula (1) representing the component b, Ra, Rb, ReAnd RfIn the above formula (1), wherein R is a polymer composition for hair cosmetics wherein all are methyl groups,c, RdWherein at least one of the above is a polyether group, and in the formula (1) showing the component b, Rc, RdWherein at least one of the above is an aminoalkyl group.
[0013]
Another gist of the present invention is that the block copolymer of the component a is a group of anionic groups consisting of carboxylic acid groups, sulfate groups, phosphate groups and salts thereof, amino groups (including quaternary ammonium bases). , A group of a cationic group consisting of a pyridyl group and a salt thereof, a group of a nonionic group consisting of a hydroxyl group, an alkoxy group, an epoxy group, an amide group and a cyano group, a group of a zwitterionic group consisting of a carboxybetaine group, and an amine The above-described polymer composition for hair cosmetics having at least one block composed of a constituent unit having at least one hydrophilic group selected from the group of polarizable groups composed of an oxide group, and the block copolymer of the component a, And the above-mentioned polymer composition for hair cosmetics having at least one block containing a structural unit represented by any of the following general formulas (2) to (6). There.
[0014]
Embedded image
(Where R1Represents a hydrogen atom or a methyl group;2And R6Each represents a linear or branched alkylene group having 1 to 4 carbon atoms;3, R4And R5Represents a hydrogen atom, an alkyl group having 1 to 24 carbon atoms, an aryl group having 6 to 24 carbon atoms, or an aralkyl group or an alkylaryl group having 7 to 24 carbon atoms, which is a combination thereof;1Represents -COO-, -CONH-, -O- or -NH-. A−Represents an anion, and M represents a hydrogen atom, an alkali metal ion or an ammonium ion. m represents 0 or 1, and n represents an integer of 1 to 50. )
Another gist of the present invention is the above-described hair cosmetic polymer composition, wherein the block copolymer of the component a is a diblock copolymer, a triblock copolymer, or a multiblock copolymer. And the block copolymer of the component a contains a structural unit derived from an ethylenically unsaturated carboxylic acid and a structural unit derived from an ethylenically unsaturated carboxylic acid ester, and the unit derived from the ethylenically unsaturated carboxylic acid is 10 to 90. The present invention also provides the above-mentioned polymer composition for hair cosmetics, which contains 90 to 10% by weight of units derived from an ethylenically unsaturated carboxylic acid ester.
[0015]
Still another gist of the present invention is to provide the above-mentioned polymer composition for hair cosmetics such that the block copolymer of the component a in the composition is contained in the cosmetic at 0.1 to 10% by weight. Hair cosmetics, which are contained.
[0016]
BEST MODE FOR CARRYING OUT THE INVENTION
The polymer composition for hair cosmetics of the present invention contains (a) a block copolymer and (b) a silicone derivative.
Hereinafter, the present invention will be described. Block copolymer (overall properties, block performance / constituent units, production method) and II. Silicone derivatives (amount used, preferred derivative structure), III. A polymer composition for hair cosmetics, and IV. The hair cosmetics (for setting, for conditioning, optional components) will be described separately in detail.
[0017]
I. Block copolymer
(1) Overall properties of the block copolymer
The (a) block copolymer used in the present invention has a number average molecular weight of 1 × 103~ 1 × 106And has at least two glass transition points or melting points.
[0018]
Number average molecular weight is 5.0 × 103~ 5.0 × 105It is preferred that Number average molecular weight is 1 × 103If it is less than 30, the film-forming ability tends to decrease. On the other hand, when the number average molecular weight is 1 × 106If it is larger, the viscosity tends to be excessively high. However, if it is within the above range, it is easy to mix it with other components when used in hair cosmetics. In addition, this number average molecular weight can be measured by gel permeation chromatography by a conventional method.
[0019]
The block copolymer has two or more glass transition points or melting points. Of the two glass transition points, the one on the high temperature side is preferably at least 25 ° C, more preferably at least 40 ° C, even more preferably at least 50 ° C. Of the two glass transition points, the one on the low temperature side is preferably less than 25 ° C, more preferably 0 ° C or less, and even more preferably -20 ° C or less. The melting point is preferably around room temperature or higher.
[0020]
It is preferable that the block copolymer has a glass transition point or a melting point derived from each block. That is, the block copolymer preferably has a glass transition point or a melting point substantially equal to the glass transition point or the melting point of a homopolymer composed of a monomer constituting one block of the block copolymer. For example, an AB block copolymer has two glass transition points or melting points, each of which is approximately equal to the glass transition point or melting point of each of the homopolymers of A and B. Is preferred. In addition, the ABC type block copolymer has three glass transition points or melting points, each of which has a glass transition point or melting point of a homopolymer of A, B and C. Is preferably substantially equal to
[0021]
In this specification, the term “substantially equal” includes not only the case where they are completely the same and the case where they are the same within the allowable range of the measurement error, but also the case where the difference between them is within 10 ° C. or less.
The ratio (Mw / Mn) of the weight average molecular weight (Mw) to the number average molecular weight (Mn) of the block copolymer measured by gel permeation chromatography is not particularly limited, but is 2.5 or less. Is preferably 2.0 or less, more preferably 1.8 or less. When Mw / Mn exceeds 2.5, the uniformity of the block copolymer tends to decrease. By using the controlled radical polymerization method described below, a uniform block copolymer having a small Mw / Mn can be obtained.
[0022]
The overall structure of the block copolymer may be any of a diblock copolymer, a triblock copolymer and a multiblock copolymer. For example, when the block copolymer has a hard block A (a block with a high Tg) and a soft block B (a block with a low Tg), an AB diblock copolymer and an ABA type Examples include a triblock copolymer, a BAB type triblock copolymer, and an (AB) n type multiblock copolymer. Among these, in order to impart rubber elasticity to the resin, an ABA triblock copolymer, an (AB) n multiblock copolymer, or a mixture thereof is preferable.
[0023]
The structure of the block copolymer is a linear block copolymer or a branched (star) block copolymer, and may be a mixture thereof. The structure of such a block copolymer may be properly used depending on the required properties.
The block copolymer is preferably dispersible or soluble in water and / or alcohol. The water solubility (or alcohol solubility) of the block copolymer is determined by mixing 1 part by weight of the block copolymer and 99 parts by weight of deionized water (or a mixed solution of deionized water / ethanol (50/50)) at 60 ° C. After heating and stirring for one hour and leaving it at room temperature for one day after cooling, it can be confirmed that the obtained solution is uniform without forming a precipitate, and the light transmittance at 655 nm is 70% or more. The term "dispersible" means that the copolymer fine particles are dispersed in water and / or a water-ethanol mixed solution without precipitating and become an emulsion or a latex.
(2) Performance and constituent units of each block of the block polymer
When the block copolymer has at least one block having a hydrophilic group, for example, when used as a shampoo for hair, it becomes a cosmetic having excellent shampooing properties that can be easily removed by shampooing. It is preferable because it can be incorporated into cosmetics in the form.
[0024]
The hydrophilic group may be any of an anionic group, a cationic group, a nonionic group, a zwitterionic group and a polarizable group. Examples of the anionic group include a carboxylic acid group, a sulfate group, a phosphate group and a salt thereof; and the examples of the cationic group include an amino group (including a quaternary ammonium group), a pyridyl group and a salt thereof; A hydroxyl group, an alkoxy group, an epoxy group, an amide group and a cyano group; and a zwitterionic group such as a carboxybetaine group, a sulfobetaine group and a phosphobetaine group; and a polarizable group such as an amine oxide group; Is mentioned. These hydrophilic groups are formed in the block copolymer by polymerizing a monomer having a hydrophilic group, or by producing a copolymer and then subjecting the copolymer to a post-treatment such as a hydrolysis treatment. Can be introduced.
[0025]
In the present specification, the polarizable group is not a definite ionic group but refers to a group having both ionicity and covalent bonding and having a biased electron distribution.
As the structural unit having a hydrophilic group, a structural unit represented by any of the following general formulas (2) to (6) is preferable.
[0026]
Embedded image
[0027]
Where R1Represents a hydrogen atom or a methyl group;2And R6Each represents a linear or branched alkylene group having 1 to 4 carbon atoms;3, R4And R5Represents a hydrogen atom, an alkyl group having 1 to 24 carbon atoms, an aryl group having 6 to 24 carbon atoms, or an aralkyl group or an alkylaryl group having 7 to 24 carbon atoms, which is a combination thereof;1Represents -COO-, -CONH-, -O- or -NH-. A−Represents an anion, and M represents a hydrogen atom, an alkali metal ion or an ammonium ion. m represents 0 or 1, and s represents an integer of 1 to 50.
[0028]
Note that R3, R4And R5The alkyl group having 1 to 24 carbon atoms represented by each includes any of linear, branched and cyclic alkyl groups. The same applies to the alkyl group portion of the aralkyl group and the alkyl group portion of the alkylaryl group represented by these symbols.
A−Examples of the anion represented by include an anionic group of an acid, such as a halogen ion, a sulfate ion, and a carboxylate ion. Examples of the alkali metal ion represented by M include Na+And K+Is mentioned. In addition, ammonium ions represented by M include NH derived from ammonia.4 +And volatile amines such as methylamine, dimethylamine, trimethylamine, ethylamine, diethylamine, triethylamine, n-propylamine, n-butylamine, allylamine, ethylenediamine, morpholine, pyridine; mono-, di- or triethanolamine, Alkyl ammonium ions derived from amines such as non-volatile amines such as-, di- or triisopropanolamine, aminoethylpropanol, aminoethylpropanediol and lysine are also included.
[0029]
The block containing the structural unit represented by any one of the general formulas (2) to (6) can be produced by polymerizing a double bond-containing compound corresponding to each structural unit as a monomer. Even when the compound corresponding to the structural unit represented by any one of the general formulas (2) to (6) is not used as a monomer, after polymerization using another monomer, the generated block is subjected to hydrolysis or the like. It can be manufactured by performing post-treatment. For example, a block copolymer having a block composed of the structural unit represented by the general formula (1) is obtained by synthesizing a copolymer having a block composed of a monomer using (meth) acrylate as a copolymerization monomer. Then, the block can be hydrolyzed to produce the compound. The block copolymer may be a block copolymer having two or more types of blocks composed of structural units represented by any of the general formulas (2) to (6).
[0030]
Further, the block copolymer has at least one block composed of a constitutional unit having the above-described hydrophilic group and has at least one block composed of a constitutional unit derived from a compound having an ethylenically unsaturated bond. More preferred.
Examples of the compound capable of forming the units represented by the general formulas (2) to (6) and the compound having an ethylenically unsaturated bond as described above are given.
[0031]
Examples of the nonionic monomer include methyl (meth) acrylate, ethyl (meth) acrylate, n-propyl (meth) acrylate, isopropyl (meth) acrylate, and n-butyl (meth) acrylate. , Isobutyl (meth) acrylate, t-butyl (meth) acrylate, n-pentyl (meth) acrylate, n-hexyl (meth) acrylate, cyclohexyl (meth) acrylate, (meth) acrylic acid -N-heptyl, -n-octyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, nonyl (meth) acrylate, decyl (meth) acrylate, dodecyl (meth) acrylate, (meth) acryl Phenyl acrylate, toluyl (meth) acrylate, benzyl (meth) acrylate, isobornyl (meth) acrylate, (meth) acrylic acid 2-methoxyethyl, 3-methoxybutyl (meth) acrylate, 2-hydroxyethyl (meth) acrylate, 2-hydroxypropyl (meth) acrylate, stearyl (meth) acrylate, (meth) acrylic acid Glycidyl, 2-aminoethyl (meth) acrylate, γ-((meth) acryloyloxypropyl) trimethoxysilane, γ-((meth) acryloyloxypropyl) dimethoxymethylsilane, ethylene oxide addition of (meth) acrylic acid Product, trifluoromethylmethyl (meth) acrylate, 2-trifluoromethylethyl (meth) acrylate, 2-perfluoroethylethyl (meth) acrylate, 2-perfluoroethyl-2 (meth) acrylate -Perfluorobutylethyl, (meth) acrylic acid-2-perful Loethyl, perfluoromethyl (meth) acrylate, diperfluoromethylmethyl (meth) acrylate, 2-perfluoromethyl-2- (meth) acrylate, 2-perfluoroethylmethyl (meth) acrylate (Meth) acrylic acid esters such as fluorohexylethyl, (meth) acrylic acid-2-perfluorodecylethyl, (meth) acrylic acid-2-perfluorohexadecylethyl; styrene, α-methylstyrene, p-methylstyrene Alkenyl compounds such as acrylonitrile and p-methoxystyrene; vinyl cyanide compounds such as acrylonitrile and methacrylonitrile;
Conjugated diene compounds such as butadiene and isoprene; halogen-containing unsaturated compounds such as vinyl chloride, vinylidene chloride, perfluoroethylene, perfluoropropylene, and vinylidene fluoride; silicon-containing unsaturated compounds such as vinyltrimethoxysilane and vinyltriethoxysilane Compounds; unsaturated carboxylic anhydrides such as maleic anhydride; unsaturated dicarboxylic diesters such as dialkyl maleate and dialkyl fumarate; vinyl acetate, vinyl propionate, vinyl pivalate, vinyl benzoate, vinyl cinnamate, and the like A vinyl ester compound; maleimide, N-methylmaleimide, N-ethylmaleimide, N-propylmaleimide, N-butylmaleimide, N-hexylmaleimide, N-octylmaleimide, N-dodecylmaleimide, - stearyl maleimide, N- phenylmaleimide, maleimide compounds such as N- cyclohexyl maleimide;
(Meth) acrylic acid or (meth) acrylamide such as polyethylene glycol (meth) acrylate, methoxypoly (ethylene glycol / propylene glycol) mono (meth) acrylate, polyethylene glycol di (meth) acrylate, N-polyalkyleneoxy (meth) acrylamide And a monomer derived from an alkylene oxide having 2 to 4 carbon atoms; N-vinylpyrrolidone, N- (meth) acryloylmorpholine, a hydrophilic nonionic monomer such as acrylamide; and the like.
[0032]
In this specification, the notation such as "(meth) acryl" means "acryl or methacryl" or the like.
Examples of anionic monomers include (meth) acrylic acid, maleic acid, maleic anhydride, itaconic acid, fumaric acid, crotonic acid and other unsaturated carboxylic acid compounds; unsaturated polybasic acid anhydrides (eg, succinic anhydride Acid, phthalic anhydride or the like) and a hydroxyl group-containing (meth) acrylate (for example, hydroxyethyl (meth) acrylate or the like); a partial ester compound; a compound having a sulfonic acid group such as styrenesulfonic acid or sulfoethyl (meth) acrylate; A compound having a phosphate group such as acid phosphooxyethyl (meth) acrylate; and the like. These anionic unsaturated monomers can be used as they are, partially or completely neutralized as an acid, or they can be subjected to copolymerization as they are and then partially or completely neutralized. it can. Examples of the basic compound used for neutralization include alkali metal hydroxides such as potassium hydroxide and sodium hydroxide, aqueous ammonia, and amine compounds such as mono-, di-, tri-ethanolamine, and trimethylamine.
[0033]
Examples of the cationic monomer include N, N-dimethylaminoethyl (meth) acrylate, N, N-diethylaminoethyl (meth) acrylate, N, N-dimethylaminopropyl (meth) acrylate, N, N-diethylaminopropyl (Meth) acrylate, N, N-dimethylaminoethyl (meth) acrylamide, N, N-diethylaminoethyl (meth) acrylamide, N, N-dimethylaminopropyl (meth) acrylamide, N, N-diethylaminopropyl (meth) acrylamide , P-dimethylaminomethylstyrene, p-dimethylaminoethylstyrene, p-diethylaminomethylstyrene, p-diethylaminoethylstyrene and the like can be converted to a cationizing agent (for example, alkyl halide such as methyl chloride, methyl bromide, methyl iodide and the like). Kind Dialkyl sulfates such as dimethyl sulfate, epichlorohydrin adducts of tertiary amine mineral salts such as N- (3-chloro-2-hydroxypropyl) -N, N, N-trimethylammonium chloride, hydrochloric acid, hydrobromic acid Sulfonic acid, inorganic salts such as phosphoric acid, and carboxylic acids such as formic acid, acetic acid, and propionic acid).
[0034]
Specific examples of the amphoteric monomer include compounds obtained by allowing a denaturing agent such as sodium or potassium haloacetate to act on the specific examples of the cationic monomer precursor described above.
In addition, specific examples of the polarizable monomer include N, N-dimethylaminoethyl (meth) acrylate, N, N-diethylaminoethyl (meth) acrylate, N, N-dimethylaminopropyl (meth) acrylate, N-diethylaminopropyl (meth) acrylate, N, N-dimethylaminoethyl (meth) acrylamide, N, N-diethylaminoethyl (meth) acrylamide, N, N-dimethylaminopropyl (meth) acrylamide, N, N-diethylaminopropyl Amine oxides such as (meth) acrylamide, vinyl N, N-dimethylaminopropionate, p-dimethylaminomethylstyrene, p-dimethylaminoethylstyrene, p-diethylaminomethylstyrene, and p-diethylaminoethylstyrene; and the like.
[0035]
These monomers are used alone or in combination of two or more thereof. Among these, it is preferable to use a (meth) acrylate, an aromatic alkenyl compound, a vinyl cyanide compound, a conjugated diene compound, or a halogen-containing unsaturated compound from the viewpoint of industrial availability.
As a preferable embodiment of the block copolymer, a block copolymer containing at least one kind of a block composed of an ethylenically unsaturated carboxylic acid unit and a block composed of an ethylenically unsaturated carboxylic acid ester unit is exemplified.
[0036]
As the ethylenically unsaturated carboxylic acid unit, a unit derived from a monomer having a high Tg and showing hydrophilicity is preferable, and for example, a unit derived from acrylic acid or methacrylic acid is preferable. On the other hand, as the ethylenically unsaturated carboxylic acid ester unit, a unit derived from a monomer having a low Tg and exhibiting hydrophobicity is preferable, and for example, a unit derived from an acrylate ester or a methacrylic ester is preferable.
[0037]
The composition ratio of the ethylenically unsaturated carboxylic acid block and the ethylenically unsaturated carboxylic acid ester block constituting the block copolymer is preferably 10 to 90% by weight for the former and 90 to 10% by weight for the latter, More preferably, the former is 15 to 80% by weight and the latter is 80 to 15% by weight, and even more preferably, the former is 20 to 70% by weight and the latter is 80 to 30% by weight. When the proportion of the ethylenically unsaturated carboxylic acid block is less than 10% by weight, the block copolymer tends to be insoluble in water, and when the proportion of the ethylenically unsaturated carboxylic acid ester block is less than 10% by weight. The film-forming property tends to be poor, and the elasticity of the resin tends to be significantly reduced.
[0038]
In the present specification, the “structural unit derived from a compound” means not only a structural unit formed as a result of polymerization using the compound as a monomer, but also a result of post-treatment such as hydrolysis as described above. The formed structural unit derived from the compound is also included.
Examples of the post-treatment that can be used here include a hydrolysis treatment, a quaternization treatment, and an amine oxidation treatment. For example, a block derived from (meth) acrylic acid or the like having a carboxylic acid group which is a hydrophilic group (for example, represented by the general formula (1)) Having a structural unit having the same structure. The ester hydrolysis treatment can be performed using an acid catalyst such as hydrochloric acid or p-toluenesulfonic acid or an alkali catalyst such as sodium hydroxide. The hydrolysis rate can be controlled by the amount of the catalyst and the reaction time. After the hydrolysis, the carboxylic acid formed may be partially or completely neutralized before use. For neutralization, for example, a base such as an alkali metal hydroxide such as potassium hydroxide or sodium hydroxide; an aqueous ammonia, or an amine compound such as mono, di, triethanolamine, or trimethylamine is used. (3) Method for producing block copolymer
(A) The method for producing the block copolymer is not particularly limited, and examples thereof include the following methods (1) to (4). Among them, the use of living radical polymerization, which is a kind of controlled radical polymerization of (2), is preferable because the molecular weight and structure of the produced block copolymer can be easily controlled.
[0039]
(1) Living anion or living cationic polymerization
(2) Controlled radical polymerization
▲ 3 ▼ Suspension polymerization
{Circle around (4)} 方法 Method using polymer initiator or chain transfer agent
Living radical polymerization refers to radical polymerization in which the activity of the polymerization terminal is maintained without loss. In a narrow sense, living polymerization refers to polymerization in which the terminal always has activity, but in general, pseudo-living polymerization in which the terminal is inactivated and the activated one is in an equilibrium state is also used. It is used in the sense of being included, and is used in the present specification in the latter sense.
[0040]
Living radical polymerization has been actively studied in recent years by various groups. Examples thereof include those using a chain transfer agent such as polysulfide and those using a radical scavenger such as a cobalt porphyrin complex (J. Am. Chem. Soc. 1994, 116, 7943) or a nitroxide compound (Macromolecules, 1994, 27). , 7228), and atom transfer radical polymerization (Atom @ Transfer @ Radical @ Polymerization: ATRP) using an organic halide as an initiator and a transition metal complex as a catalyst. In the present invention, the block copolymer may be produced by any method, but it is preferable to use atom transfer radical polymerization from the viewpoint of easy control.
[0041]
The method for producing the block polymer is not particularly limited, and is produced by controlled radical polymerization by successive addition of monomers using an amine ligand with a copper halide as a catalyst. It is preferable because the molecular weight can be easily controlled.
The block copolymer obtained by polymerization may be used as it is in the polymer composition for hair cosmetics of the present invention, or may be used after post-treatment such as hydrolysis. By controlling the modification rate by the post-treatment, various properties such as water solubility and film forming ability of the obtained block copolymer can be set in a desired range according to the application.
[0042]
Examples of the post-treatment that can be used here include the above-described hydrolysis treatment, quaternization treatment, and amine oxidation treatment.
II. Silicone derivative
(1) Amount of silicone derivative used
In the present invention, (b) a silicone derivative is used together with the (a) block copolymer.
[0043]
The silicone derivative is preferably incorporated in the entire composition in an amount of 0.01 to 50% by weight, more preferably 0.1 to 20% by weight. It is particularly preferred that the amount is in the range of 0.2 to 10% by weight. If the amount of the silicone derivative is less than 0.01% by weight, a sufficient effect cannot be obtained. If the amount exceeds 50% by weight, the stability of the system is deteriorated.
(2) Preferred silicone derivatives
As the silicone derivative used in the present invention, a polydisubstituted siloxane represented by the following general formula (1) is preferable.
[0044]
Embedded image
[0045]
(Where Ra, Rb, ReAnd RfAre each independently a methyl or phenyl group, Rc, RdEach independently represents a methyl group, a phenyl group, an aminoalkyl group or a polyether group, and n represents an integer of 3 to 20,000. )
Among them, dimethylpolysiloxane derivatives represented by the following formulas (7) to (12) are preferably used.
[0046]
Embedded image
[0047]
(Where p and q each represent an integer of 1 or more (where p + q is 1 to 500);aIs as defined in the above formula (1),g, Rh, RiMay be the same or different and may be a methyl group, a phenyl group, -CrH2rO- (C2H4O)s− (C3H6O)t-A,-(CH2)u-B,-(CH2)2-CF3, -CvH2v-C6H5And a functional group selected from the group consisting of: Here, A is a hydrogen atom or an alkyl group having 1 to 28 carbon atoms, B is an oxirane ring, r is an integer of 1 to 6, s and t are each an integer of 0 to 50, and u is 1 to 3 And v represents an integer of 0 to 4. )
[0048]
Embedded image
[0049]
(In the above two formulas, RjRepresents a methyl group or a hydroxyl group;fIs as defined in the above formula (1),kRepresents a group represented by the following formulas (11) and (12);mRepresents a hydroxyl group, a hydroxyalkyl group, an oxyalkylene group, or a polyoxyalkylene group, and w, x, and y each represent an integer depending on the molecular weight of the derivative. )
[0050]
Embedded image
[0051]
(In the above two formulas, RnRepresents a divalent hydrocarbon group, RoIs -OCH2CH2-, -OCH (CH3) CH2-, -OCH2CH (OH) CH2-Or -OCH2CH (CH2OH))-pAnd RqRepresents a hydrogen atom or a monovalent hydrocarbon group; a and b each represent an integer of 0 to 6;−Represents a halogen ion or an organic anion, respectively. )
Among these silicone derivatives, dimethylpolysiloxane represented by the general formulas (7) and (8) or a polyether-modified silicone derivative is particularly preferable.
III. Polymer composition for hair cosmetics
In the polymer composition for hair cosmetics of the present invention, the compounding amounts of (a) the block copolymer (component a) and (b) the silicone derivative (component b) are as follows. %, Component b is 0.01 to 50% by weight.
[0052]
When the use amount of the component a is less than 0.01% by weight, the hair styling effect is insufficient and a desired hair shape cannot be maintained, and the elasticity of the hair tends to be insufficient under high humidity. When the content is more than the weight%, the stiffness may increase and the touch may be deteriorated. On the other hand, if the amount of the component b is less than 0.01% by weight, the slipping property when applying the cosmetic to the hair may be insufficient, and a squeaky feeling may occur. It may make you worse or your hair sticky.
[0053]
When the hair cosmetic composition of the present invention is intended for setting, the number average molecular weight is 5 × 10 5 having a relatively small molecular weight.3~ 5 × 105Is preferable, and for conditioning, 1 × 10 3 having a relatively large molecular weight is used.4~ 1 × 106Are preferred.
IV. Hair cosmetics
Various hair cosmetics can be obtained by incorporating the polymer composition for hair cosmetics of the present invention as component a in an amount of 0.1 to 10% by weight based on the total weight of the cosmetic.
[0054]
These hair cosmetics include, for example, shampoos, rinses, treatments, setting agents, permanent wave liquids, and the like, and the dosage form may be any form such as liquid, cream, emulsion, gel, and mousse. ,
(1) Hair cosmetics for set
As the hair cosmetic for setting, water and / or alcohols such as ethanol and isopropanol as solvents are used such as aerosol hair spray, pump-type hair spray, foamed hair spray, hair mist, set lotion, hair cream, hair oil and the like. Hairdressing materials.
[0055]
In order to obtain such a hair cosmetic, the polymer composition for a hair cosmetic of the present invention can be used alone or together with a cationic, anionic, nonionic or amphoteric setting polymer.
For example, when used as a hair cosmetic (mousse) capable of being spouted in a foam state, the composition for hair cosmetics of the present invention is added so that the component a is contained in an amount of 0.01 to 10% by weight, If the composition is such that the polymer for setting is 0 to 15% by weight, the nonionic surfactant is 0.1 to 5% by weight, the liquefied gas is 3 to 25% by weight, and the water-soluble solvent mainly composed of water is 60% by weight to the remainder. Good. (However, water should be contained in hair cosmetics in an amount of 60% by weight or more.)
When used as a gel, the polymer composition for hair cosmetics of the present invention contains 0 to 15% by weight of a setting polymer, 0.1 to 3% by weight of a gel base, and 72% by weight of water to the residue in the same manner as described above. What is necessary is just to choose a combination.
[0056]
When used as a hair spray, the polymer composition for hair cosmetics of the present invention containing the same component a as described above is added with 0 to 15% by weight of a setting polymer, 30 to 80% by weight of a solvent, and 10 to 70% by weight of a propellant. Just add%.
Here, examples of the setting polymer that can be used in combination with the polymer composition for hair cosmetics of the present invention include a cationic polymer, an anionic polymer, a nonionic polymer, and an amphoteric polymer.
[0057]
Examples of the cationic polymer include ethers of hydroxycellulose and glycidyltrimethylammonium chloride (trade names: LEOGARD G (manufactured by Lion), trade names: polymers JR-30M-125 and -400 (manufactured by Union Carbide)), Quaternized vinylpyrrolidone-dimethylaminoethyl methacrylate copolymer (trade name: GAFQUAT # 734 and 755 (manufactured by GAF)), dimethyldiallylammonium chloride polymer (trade name: MERQUAT # 100 (manufactured by Merck)), dimethyldiallyl Ammonium chloride acryloamide copolymer (trade name: MERQUAT # 550 (manufactured by Merck)) and the like.
[0058]
Examples of the anionic polymer include a copolymer of (meth) acrylic acid and an alkyl methacrylate (trade name: Diahold (manufactured by Mitsubishi Chemical Corporation), trade name: plus size (manufactured by Yoyo Kagaku)), Monoalkyl maleate and methyl vinyl ether copolymer (trade name: GANTREZ (manufactured by ISP)) and the like.
[0059]
Examples of the nonionic polymer include a polyvinylpyrrolidone polymer (trade name: PVP (manufactured by ISP)), a vinylpyrrolidone and a vinyl acetate copolymer (trade name: LUVISKOL (manufactured by BASF)).
Examples of the amphoteric polymer include a methacrylic carboxybetaine copolymer (trade name: Yuka Former-AM-75W (manufactured by Mitsubishi Chemical Corporation)).
[0060]
Nonionic surfactants that can be used for mousse applications include, for example, sorbitan fatty acid ester, glycerin fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyethylene glycol fatty acid ester, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenyl ether , Polyoxyethylene castor oil, polyoxyethylene hardened castor oil, fatty acid alkanolamides and the like.
[0061]
Examples of the propellant that can be used for spraying or mousse include liquefied gas such as liquefied petroleum gas, dimethyl ether, and halogenated hydrocarbon, and compressed gas such as air, carbon dioxide gas, and nitrogen gas.
(2) Hair cosmetics for conditioning
Hair cosmetics for conditioning include shampoos, rinses, permanent liquids, etc., solvents such as hair and cosmetics in which the solvent is alcohol such as water and / or ethanol and isopropanol, or solvents such as hair treatment, in which the solvent is water and / or ethanol; Hair cosmetics comprising alcohols such as isopropanol, or alcohols and / or hydrocarbons having a boiling point of 50 ° C to 300 ° C.
[0062]
Such a hair cosmetic for conditioning is a polymer for hair cosmetics of the present invention alone or a cationic, anionic, nonionic, and amphoteric conditioning polymer, similarly to the aforementioned cosmetic for setting. Used in conjunction with. For example, when used as a shampoo, the polymer composition for hair cosmetics of the present invention is added to an anionic, amphoteric or nonionic surfactant base material.
[0063]
Examples of the surfactant base include, for example, N-coconoyl-N-methyl-β-alanine sodium and N-myristoyl-N-methyl-β-alanine sodium such as anionic surfactants. -Methyl-β-alanine salt and the like, as amphoteric surfactant bases, cocoaside propyl betaine, dimethyl lauryl betaine, bis (2-hydroxyethyl) lauryl betaine, cyclohexyl laurylamine oxide, dimethyllaurylamine oxide, bis ( 2-hydroxyethyl) laurylamine oxide and the like, and nonionic surfactant base materials include stearic acid diethanolamide, coconut oil fatty acid diethanolamide, sorbitan sesquioleate, and polyoxyethylene stearyl ether.
[0064]
When used as a rinse, the polymer composition for hair cosmetics of the present invention is added to a cationic surfactant. Examples of the cationic surfactant base include stearyltrimethylammonium chloride, distearyldimethylammonium chloride, and stearyldimethylbenzylammonium chloride.
When used as a permanent liquid, an oxidizing agent such as bromates and perboric acids, and a reducing agent such as thioglycolic acid and salts thereof, and cysteine are used by adding the hair cosmetic polymer composition of the present invention. I do.
[0065]
When used as a hair treatment, the hair cosmetic of the present invention is used in combination with or instead of a cationic surfactant base material and / or a cationized polymer such as a cationic polypeptide, a cationic cellulose, or a cationic polysiloxane. Add and use the polymer composition. As the cationic surfactant substrate, for example, those exemplified for the rinse can be used as they are.
(3) Optional components
In the hair cosmetic composition of the present invention, for any of the above-mentioned various components for setting or conditioning, other optional components may be blended if necessary, as long as the effects of the present invention are not adversely affected. Is also good.
[0066]
Examples of such components include the following.
(1) Glycerides such as castor oil, cacao oil, mink oil, avocado oil, jojoba oil, macadamian nut oil, olive oil; waxes such as beeswax and lanolin; hydrocarbons such as liquid paraffin, solid paraffin, isoparaffin, squalane Linear or branched higher alcohols such as cetyl alcohol, oleyl alcohol, stearyl alcohol, isostearyl alcohol, lauryl alcohol and 2-octyldodecanol; ethylene glycol, polyethylene glycol, propylene glycol, polypropylene glycol, glycerin, sorbitol and the like. Polyhydric alcohols; oxidation of higher alcohols such as polyoxyethylene lauryl ether, polyoxypropylene cetyl ether, polyoxyethylene polyoxypropylene stearyl ether Styrene and / or propylene oxide adducts; isopropyl myristate, octyldodecyl myristate, hexyl laurate, esters such as cetyl lactate; oleic acid diethanol amides such as lauric acid diethanolamide;
(2) Plant-based macromolecules such as carrageenan, pectin, agar, quince seed (quince), alge colloid (cassow extract), starch (rice, corn, potato, wheat), glycyrrhizic acid, etc .; microbial systems such as xanthan gum, dextran, pullulan Polymers; animal-based polymers such as collagen hydrolysates and keratin hydrolysates; protein derivatives such as polyamino acids; amino acid derivatives; methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, hydroxyethyl cellulose, cellulose sodium sulfate, hydroxypropyl cellulose, Cellulosic polymers such as sodium carboxymethylcellulose (CMC), crystalline cellulose and cellulose powder; sodium alginate, propylene glycol alginate Semi-synthetic water-soluble polymers such as alginic acid polymers; vinyl polymers such as polyvinyl alcohol, polyvinyl methyl ether, polyvinylpyrrolidone, and carboxyvinyl polymer (Carbopol); polyethylene glycol 20,000, 4,000,000, Polyoxyethylene polymers such as 600,000; synthetic water-soluble polymers such as polyethyleneimine;
(3) Inorganic substances such as bentonite, AlMg silicate (Vegum), labonite, hectorite, and silicic anhydride
(4) Monosodium N-lauryl-L-glutamate, N-coconut fatty acid-monotriethanolamine L-glutamate, monosodium N-myristylate-monosodium L-glutamate, N-monosodium fatty acid acyl-monosodium L-glutamate N-fatty acid-N-methyltaurine salts, such as N-fatty acid acyl-L-glutamate salt, sodium laurate methyltaurine sodium, coconut oil fatty acid methyltaurine sodium, N-fatty acid sarcosine condensation, such as sodium lauroyl sarcosine, cocoyl sarcosine sodium Salts: sodium acylsarcosine, acylglutamate, sodium acyl-β-alanine, acyltaurate, lauryl sulfate, betaine lauryldimethylaminoacetate, alkyltrimethylammonium chloride, polyoxy Surfactants such as styrene hydrogenated castor oil,
(5) 1-hydroxyethane-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid tetrasodium salt, disodium edetate, trisodium edetate, tetrasodium edetate, sodium citrate, polyphosphoric acid Sequestering agents such as sodium silicate, sodium metaphosphate, gluconic acid,
{Circle around (6)} 3- (4′-methylbenzylidene) -d, 1-camphor, 3-benzylidene-d, 1-camphor, urocanic acid, urocanic acid ethyl ester, 2-phenyl-5-methylbenzoxazole, 2, 2'-hydroxy-5-methylphenylbenzotriazole, 2- (2'-hydroxy-5'-t-octylphenyl) benzotriazole, 2- (2'-hydroxy-5'-methylphenylbenzotriazole, dibenzarazine, dianiline Soil methane, 4-methoxy-4'-t-butyldibenzoylmethane, 5- (3,3-dimethyl-2-norbornylidene) -3-pentan-2-one, benzoic acid, anthranilic acid, salicylic acid, Various ultraviolet absorbers such as cinnamic acid and benzophenone,
{Circle around (7)} Emulsifiers such as glyceryl monostearate, sorbitan monopalmitate, polyoxyethylene cetyl ether, polyoxyethylene sorbitan monolaurate, (poly) ethylene glycol, (poly) propylene glycol, glycerin, 1,3-butylene glycol Moisturizers such as maltitol, sorbitol, chondroitin sulfate, hyaluronic acid, atelocollagen, cholesteryl-1,2-hydroxystearate, sodium lactate, bile salts, dl-pyrrolidone carboxylate, and short-chain soluble collagen;
(8) Antibacterial agents such as hinokitiol, hexachlorophen, benzalkonium chloride, trichlorocarbanilide and pichionol, vasodilators such as carpronium chloride, refreshing agents such as menthol, and stimulating agents such as benzyl nicotinate Vitamins such as vitamins A, B, C, D, and E; bactericidal preservatives such as chlorhexidine gluconate, isopropylmethylphenol, and paraoxybenzoate;
(9) Protein hydrolysates, various amino acids, plant extract, chelating agents such as EDTA-Na, pH adjusting agents such as succinic acid, sodium succinate, triethanolamine, thickeners, foam stabilizers, metal ions Capture agents, fungicides, crude drugs, pigments, fragrances, etc.
[0067]
【Example】
Hereinafter, the present invention will be described more specifically with reference to Production Examples and Examples, but the present invention is not limited to these Production Examples and Examples as long as the gist of the invention is not exceeded. The parts and percentages in Production Examples and Examples are expressed on a weight basis unless otherwise specified.
(1) Production of block copolymer
[Production Example 1] (Production of 2-ethylhexyl acrylate-t-butyl acrylate block copolymer)
A thermocouple and a stirring blade were attached to the reaction vessel, and after purging with nitrogen, 165 mg of copper (I) bromide was added, and the temperature was raised to 80 ° C. Next, 692 mg of dimethyl-2,6-dibromoheptanedioate, 184 g of 2-ethylhexyl acrylate, 398 mg of pentamethyldiethylenetriamine and 398 mg of dimethylformamide were mixed while stirring at 250 rpm while maintaining the inside of the reaction vessel in a nitrogen atmosphere. The liquid was added into the reaction vessel. After stirring for 3 hours, the reaction vessel was quenched in an ice bath to stop the reaction. After adding a mixed solution of tetrahydrofuran and water, separating the polymer layer and the catalyst layer and removing copper bromide, the polymer layer is dropped into a large amount of methanol, the polymer is reprecipitated, and the solvent is filtered. Removed. The conversion of 2-ethylhexyl acrylate was 50%. The weight average molecular weight (Mw) of the obtained polymer (hereinafter may be referred to as “2-ethylhexyl polyacrylate polymer initiator”) is 33,000, the number average molecular weight (Mn) is 24,000, and the molecular weight is The distribution (Mw / Mn) was 1.38.
[0068]
A thermocouple and a stirring blade were attached to another reaction vessel, and after purging with nitrogen, 28.6 mg of copper (I) bromide and 9.33 mg of copper (II) bromide were added, and the temperature was raised to 80 ° C. Next, 48 g of the obtained 2-ethylhexyl polyacrylate polymer initiator, 128 g of t-butyl acrylate, and 79.7 mg of pentamethyldiethylenetriamine while stirring at 250 rpm while maintaining the inside of the reaction vessel in a nitrogen atmosphere. And a mixture of 53 g of dimethylformamide. After stirring for 2 hours, the reaction vessel was quenched in an ice bath to stop the reaction. A mixed solution of tetrahydrofuran and water was added to the system, the phases were separated into a polymer phase and a catalyst phase, and the polymer layer was passed through a column filled with aluminum silicate (Kyowa Chemical Co., Ltd., “Kyoward 700SN”). After the copper bromide was completely removed, the polymer was dropped into a large amount of methanol to reprecipitate the polymer, and the solvent was removed by filtration.
[0069]
The weight average molecular weight (Mw) of the obtained copolymer was 56,000, the number average molecular weight (Mn) was 39,800, and the molecular weight distribution (Mw / Mn) was 1.41.
The weight fractions of 2-ethylhexyl acrylate and t-butyl acrylate in the copolymer calculated from the Mn value were 60% by weight and 40% by weight, respectively. Also,1By 1 H-NMR, 2-ethylhexyl acrylate (hereinafter sometimes abbreviated as “2EHA”) and t-butyl acrylate (hereinafter sometimes abbreviated as “t-BA”) in the copolymer are shown. The weight fraction was confirmed. The obtained block copolymer was a triblock copolymer having a structure of poly (t-BA) / poly (2EHA) / poly (t-BA).
[0070]
21 g of the triblock copolymer of 2-ethylhexyl acrylate and t-butyl acrylate obtained above was dissolved in 480 mL of 1,4-dioxane. After 33 mL of 6 mol / L hydrochloric acid was added thereto, the mixture was heated under reflux in a 120 ° C. oil bath for 6 hours. After cooling, the solvent was concentrated under reduced pressure, reprecipitated with a large amount of hexane, and the solvent was removed by filtration. The obtained polymer was washed with a large amount of water and then dried under reduced pressure to obtain a block copolymer P-1.
[0071]
The hydrolysis rate of the block copolymer P-1 was confirmed by neutralization titration using a 0.1 mol / L aqueous solution of potassium hydroxide, and the hydrolysis rate was 61%. The glass transition temperature (Tg) measured by the following method is -50 ° C derived from a 2-ethylhexyl acrylate block, 43 ° C derived from a t-butyl acrylate block, and derived from acrylic acid. 107 ° C. These glass transition points almost coincided with the Tg values of the respective homopolymers.
[Production Example 2] (Production of 2-ethylhexyl acrylate-t-butyl acrylate block copolymer)
In the same manner as in Production Example 1, a poly (ethyl acrylate) -2-ethylhexyl polymer initiator was produced. However, the amount of copper (I) bromide used was changed to 173 mg, the amount of dimethyl-2,6-dibromoheptanedioate to 697 mg, the amount of 2-ethylhexyl acrylate to 184 g, and the amount of pentamethyldiethylenetriamine to 419 mg. The stirring time was also 2 hours. The conversion of 2-ethylhexyl acrylate was 50%. The weight average molecular weight (Mw) of the obtained poly (2-ethylhexyl acrylate) polymer initiator was 22,600, the number average molecular weight (Mn) was 12,000, and the molecular weight distribution (Mw / Mn) was 1.87. Was.
[0072]
A thermocouple and a stirring blade were attached to the reaction vessel, and after purging with nitrogen, 717 mg of copper (I) bromide and 58.3 mg of copper (II) bromide were added, and the temperature was raised to 80 ° C. Next, 30 g of the obtained 2-ethylhexyl polyacrylate polymer initiator, 151 g of t-butyl acrylate, 1 g of pentamethyldiethylenetriamine and 1 g of dimethyl were stirred while maintaining the inside of the reaction vessel in a nitrogen atmosphere at 250 rpm. A mixture of 66 g of formamide was added. After stirring for 3 hours, the reaction vessel was rapidly cooled in an ice bath to stop the reaction. Thereafter, a copolymer was obtained in the same manner as in Example 1. The weight average molecular weight (Mw) of this copolymer was 45,000, the number average molecular weight (Mn) was 25,400, and the molecular weight distribution (Mw / Mn) was 1.77. The weight fractions of 2-ethylhexyl acrylate and t-butyl acrylate in the copolymer calculated from the Mn value were 47% by weight and 53% by weight, respectively. Also,1By H-NMR, the weight fraction of 2-ethylhexyl acrylate and t-butyl acrylate in the copolymer was confirmed. The obtained copolymer was a triblock copolymer.
[0073]
18 g of a triblock copolymer of 2-ethylhexyl acrylate and t-butyl acrylate obtained in Example 2 was dissolved in 500 mL of 1,4-dioxane. After adding 36 mL of 6 mol / L hydrochloric acid, the mixture was heated under reflux in a 120 ° C. oil bath for 20 hours. After cooling, the solvent was concentrated under reduced pressure, reprecipitated with a large amount of hexane, and the solvent was removed by filtration. The obtained polymer was washed with a large amount of water and then dried under reduced pressure to obtain a block copolymer P-2.
[0074]
When the hydrolysis rate of the block copolymer P-2 was confirmed by neutralization titration using a 0.1 mol / L aqueous potassium hydroxide solution, the hydrolysis rate was 50%. The glass transition temperature (Tg) measured by the method shown below was -50 ° C derived from a 2-ethylhexyl acrylate block, 43 ° C derived from a t-butyl acrylate block, and derived from acrylic acid. Temperature was 107 ° C. These glass transition points almost coincided with the values of the respective homopolymers.
[0075]
The molecular weight and the molecular weight distribution were determined as polystyrene equivalent values by performing gel permeation chromatography (GPC) measurement using tetrahydrofuran as a mobile phase and using a polystyrene gel column.
The glass transition temperature (Tg) was measured at a heating rate of 20 ° C./min using DSC (differential scanning calorimetry) in accordance with JIS K7121. Hereinafter, the same applies. [Production Example 3] (Production of polymer containing amine oxide group)
A reactor equipped with a reflux condenser, a dropping funnel, a thermometer, a nitrogen gas inlet tube and a stirrer was charged with 50 g of N, N-dimethylaminoethyl methacrylate, 30 g of methyl methacrylate, 20 g of isobutyl methacrylate, and 150 g of anhydrous ethanol. After adding 0.6 g of '-azobisisobutyronitrile, the mixture was reacted at 80 ° C for 8 hours under a nitrogen atmosphere, and then cooled to 60 ° C.
[0076]
Next, a 31% aqueous solution of N, N-dimethylaminoethyl methacrylate and an equimolar amount of hydrogen peroxide was added dropwise to the polymerization solution in a dropping funnel over 1 hour, and stirring was further continued for 20 hours to oxidize the dimethylamino group. Was carried out, and anhydrous ethanol was added to adjust the polymer concentration to 30%. Completion of the oxidation reaction was confirmed by measuring the amine value of the reaction solution. The obtained polymer is set to "P-3". The weight average molecular weight of the obtained polymer was 110,000. In addition, N-O absorption was confirmed from the infrared absorption spectrum, and formation of an amine oxide group was confirmed.
[Evaluation]
Using the hair cosmetics of the Examples and Comparative Examples obtained in the above-mentioned formulations as samples, the setting power, stickiness, smoothness, ease of combing, and gloss of hair were evaluated. The evaluation method is as follows. The evaluation results are shown in Table 1 for conditioning use and in Table 2 for set use.
(Evaluation method of Examples 1 and 2 and Comparative Examples 1 to 4: Conditioning use)
Sticky feeling
After applying 1.0 g of the sample to the hair bundle (2 g, 23 cm), rinse it with running water for 2 minutes, fix it with a comb, leave it at 23 ° C. × 60% RH for 24 hours, and give it a sticky feeling. evaluated.
[0077]
○ = Not sticky at all.
△ = Somewhat sticky.
× = There is considerable stickiness.
Smoothness
The smoothness of the hair bundle was sensory-evaluated for the sample prepared in the same manner as above.
[0078]
== smooth.
Δ = Slightly smooth.
× = not smooth.
Ease of combing
The samples prepared in the same manner as above were evaluated for ease of combing the hair bundle.
[0079]
○ = good combing.
△ = Slightly caught.
× = Stuck.
Hair gloss
The gloss of the hair bundle was sensory evaluated for the sample prepared in the same manner as above.
[0080]
○ = There is luster.
△ = There is some luster.
× = no gloss.
(Evaluation method of Examples 3 to 6 and Comparative examples 5 to 12: set use)
Set power
0.7 g each of the hair cosmetics obtained in Examples 3 to 6 and Comparative Examples 5 to 12 was applied to 2.0 g of a hair bundle having a length of 23 cm, wound around a 1 cm diameter rod and dried, and then taken out from the rod. A curled hair bundle was obtained. The curling hair bundle was vertically suspended for 30 minutes in a thermo-hygrostat previously adjusted to 30 ° C. × 90% RH for at least 3 hours, and the set force was evaluated from the degree of elongation of the hair bundle. .
[0081]
○ = almost no change.
Δ = Slight elongation is observed.
× = Elongation is clearly observed.
Sticky feeling
A hair bundle (2 g, 23 cm) was coated with 0.7 g of a sample, shaped with a comb, allowed to stand at 23 ° C. × 60% RH for 24 hours, and subjected to a sensory evaluation of the stickiness of the hair bundle.
[0082]
○ = Not sticky at all.
△ = Somewhat sticky.
× = There is considerable stickiness.
Smoothness
The samples prepared in the same manner as described above were organoleptically evaluated for the smoothness of the hair bundle.
[0083]
== smooth.
Δ = Slightly smooth.
× = not smooth.
Ease of combing
The samples prepared in the same manner as above were evaluated for ease of combing.
[0084]
○ = good combing.
△ = Slightly caught.
× = Stuck.
Hair gloss
The gloss of the hair of the sample prepared in the same manner as described above was sensory evaluated.
[0085]
○ = There is luster.
△ = There is some luster.
× = no gloss.
[0086]
[Table 1]
[0087]
[Table 2]
[0088]
【The invention's effect】
As described above, according to the present invention, the problem of the conventional general-purpose hair cosmetic polymer composition is solved, and together with excellent hair styling properties, non-stickiness, imparts excellent gloss to hair, and combs. It has good penetration and can give a smooth feel.
By the polymer composition for hair cosmetics, various hair cosmetics such as hair spray, mousse, set lotion, gel and the like having excellent setting force or conditioning effect and good feeling are provided.
Claims (11)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002212443A JP2004051569A (en) | 2002-07-22 | 2002-07-22 | Polymer composition for hair cosmetics and hair cosmetics using the same |
| CNA028208552A CN1607934A (en) | 2001-09-13 | 2002-09-12 | Resin composition for cosmetics and its cosmetics |
| EP02798830A EP1440680A4 (en) | 2001-09-13 | 2002-09-12 | COSMETIC COMPOSITION BASED ON POLYMERS AND COSMETIC PRODUCTS |
| PCT/JP2002/009338 WO2003024414A1 (en) | 2001-09-13 | 2002-09-12 | Resin compositions for cosmetics and cosmetics |
| US10/798,511 US20040223933A1 (en) | 2001-09-13 | 2004-03-12 | Cosmetic polymer composition and cosmetic |
| US11/693,524 US20070166250A1 (en) | 2001-09-13 | 2007-03-29 | Cosmetic polymer composition and cosmetic |
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| JP2002212443A JP2004051569A (en) | 2002-07-22 | 2002-07-22 | Polymer composition for hair cosmetics and hair cosmetics using the same |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04211605A (en) * | 1990-05-07 | 1992-08-03 | Nippon Unicar Co Ltd | Hair cosmetic |
| JPH05155950A (en) * | 1991-12-09 | 1993-06-22 | Mitsubishi Petrochem Co Ltd | Anionic polymer surfactant and its use |
| JPH08157340A (en) * | 1994-12-08 | 1996-06-18 | Seiwa Kasei:Kk | Hair cosmetic |
| JPH09157339A (en) * | 1995-10-05 | 1997-06-17 | Mandamu:Kk | Base for hair cosmetic |
| JPH10501005A (en) * | 1995-06-21 | 1998-01-27 | ロレアル | Composition in which polymer particles are dispersed in a non-aqueous medium |
| JPH1072323A (en) * | 1995-07-19 | 1998-03-17 | Mitsubishi Chem Corp | Hair cosmetics |
| JPH10509475A (en) * | 1995-03-31 | 1998-09-14 | マティヤスゼウスキー,クルズィスゾフ | Novel copolymer based on atom (or group) transfer / radical polymerization and novel polymerization method |
| JPH10298248A (en) * | 1997-02-27 | 1998-11-10 | Sekisui Chem Co Ltd | Acrylic copolymer, acrylic block copolymer and pressure-sensitive adhesive composition |
| WO1998051722A1 (en) * | 1997-05-16 | 1998-11-19 | The Procter & Gamble Company | Improved method of making graft polymers |
| WO1998053794A1 (en) * | 1997-05-28 | 1998-12-03 | The Procter & Gamble Company | Hairspray compositions containing silicone block copolymers |
| WO2000040628A1 (en) * | 1998-12-30 | 2000-07-13 | The B.F. Goodrich Company | Branched/block copolymers for treatment of keratinous substrates |
| WO2000071607A1 (en) * | 1999-05-24 | 2000-11-30 | Unilever Plc | Polysiloxane block copolymers in topical cosmetic and personal care compositions |
| JP2000336018A (en) * | 1999-03-19 | 2000-12-05 | Mitsubishi Chemicals Corp | Hair cosmetics |
| JP2001048735A (en) * | 1999-08-10 | 2001-02-20 | Nippon Nsc Ltd | Cosmetics |
| WO2001016187A1 (en) * | 1999-09-01 | 2001-03-08 | Rhodia Chimie | Aqueous gelled composition comprising a block copolymer including at least a water soluble block and a hydrophobic block |
| JP2001081018A (en) * | 1999-09-09 | 2001-03-27 | Osaka Organic Chem Ind Ltd | Hairdressing base |
| JP2001288233A (en) * | 2000-04-06 | 2001-10-16 | Shiseido Co Ltd | Novel polymer and cosmetic using the same |
| WO2002028358A1 (en) * | 2000-10-03 | 2002-04-11 | Unilever Plc | Cosmetic and personal care compositions |
-
2002
- 2002-07-22 JP JP2002212443A patent/JP2004051569A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04211605A (en) * | 1990-05-07 | 1992-08-03 | Nippon Unicar Co Ltd | Hair cosmetic |
| JPH05155950A (en) * | 1991-12-09 | 1993-06-22 | Mitsubishi Petrochem Co Ltd | Anionic polymer surfactant and its use |
| JPH08157340A (en) * | 1994-12-08 | 1996-06-18 | Seiwa Kasei:Kk | Hair cosmetic |
| JPH10509475A (en) * | 1995-03-31 | 1998-09-14 | マティヤスゼウスキー,クルズィスゾフ | Novel copolymer based on atom (or group) transfer / radical polymerization and novel polymerization method |
| JPH10501005A (en) * | 1995-06-21 | 1998-01-27 | ロレアル | Composition in which polymer particles are dispersed in a non-aqueous medium |
| JPH1072323A (en) * | 1995-07-19 | 1998-03-17 | Mitsubishi Chem Corp | Hair cosmetics |
| JPH09157339A (en) * | 1995-10-05 | 1997-06-17 | Mandamu:Kk | Base for hair cosmetic |
| JPH10298248A (en) * | 1997-02-27 | 1998-11-10 | Sekisui Chem Co Ltd | Acrylic copolymer, acrylic block copolymer and pressure-sensitive adhesive composition |
| WO1998051722A1 (en) * | 1997-05-16 | 1998-11-19 | The Procter & Gamble Company | Improved method of making graft polymers |
| WO1998053794A1 (en) * | 1997-05-28 | 1998-12-03 | The Procter & Gamble Company | Hairspray compositions containing silicone block copolymers |
| WO2000040628A1 (en) * | 1998-12-30 | 2000-07-13 | The B.F. Goodrich Company | Branched/block copolymers for treatment of keratinous substrates |
| JP2000336018A (en) * | 1999-03-19 | 2000-12-05 | Mitsubishi Chemicals Corp | Hair cosmetics |
| WO2000071607A1 (en) * | 1999-05-24 | 2000-11-30 | Unilever Plc | Polysiloxane block copolymers in topical cosmetic and personal care compositions |
| JP2001048735A (en) * | 1999-08-10 | 2001-02-20 | Nippon Nsc Ltd | Cosmetics |
| WO2001016187A1 (en) * | 1999-09-01 | 2001-03-08 | Rhodia Chimie | Aqueous gelled composition comprising a block copolymer including at least a water soluble block and a hydrophobic block |
| JP2001081018A (en) * | 1999-09-09 | 2001-03-27 | Osaka Organic Chem Ind Ltd | Hairdressing base |
| JP2001288233A (en) * | 2000-04-06 | 2001-10-16 | Shiseido Co Ltd | Novel polymer and cosmetic using the same |
| WO2002028358A1 (en) * | 2000-10-03 | 2002-04-11 | Unilever Plc | Cosmetic and personal care compositions |
| WO2002028357A1 (en) * | 2000-10-03 | 2002-04-11 | Unilever Plc | Cosmetic and personal care compositions |
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