TWI571478B - A method for producing a thermosetting epoxy resin hardening material having transparency for visible light and a thermoplastic elastomer composition - Google Patents
A method for producing a thermosetting epoxy resin hardening material having transparency for visible light and a thermoplastic elastomer composition Download PDFInfo
- Publication number
- TWI571478B TWI571478B TW105104900A TW105104900A TWI571478B TW I571478 B TWI571478 B TW I571478B TW 105104900 A TW105104900 A TW 105104900A TW 105104900 A TW105104900 A TW 105104900A TW I571478 B TWI571478 B TW I571478B
- Authority
- TW
- Taiwan
- Prior art keywords
- compound
- epoxy resin
- hydroxyl group
- group
- epoxy
- Prior art date
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- 239000003822 epoxy resin Substances 0.000 title claims description 33
- 229920000647 polyepoxide Polymers 0.000 title claims description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000000463 material Substances 0.000 title description 4
- 229920001187 thermosetting polymer Polymers 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims description 64
- 239000004593 Epoxy Substances 0.000 claims description 33
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 32
- 229920001169 thermoplastic Polymers 0.000 claims description 28
- 239000004416 thermosoftening plastic Substances 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 25
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 12
- 125000003700 epoxy group Chemical group 0.000 claims description 10
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 8
- GVNHOISKXMSMPX-UHFFFAOYSA-N 2-[butyl(2-hydroxyethyl)amino]ethanol Chemical compound CCCCN(CCO)CCO GVNHOISKXMSMPX-UHFFFAOYSA-N 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 229930195734 saturated hydrocarbon Natural products 0.000 claims 1
- -1 phenol compound Chemical class 0.000 description 25
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 14
- 150000002430 hydrocarbons Chemical group 0.000 description 13
- 239000002904 solvent Substances 0.000 description 13
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 13
- 230000001588 bifunctional effect Effects 0.000 description 11
- 239000007983 Tris buffer Substances 0.000 description 10
- 150000001412 amines Chemical class 0.000 description 10
- 238000001723 curing Methods 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 238000005452 bending Methods 0.000 description 9
- 229930185605 Bisphenol Natural products 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 6
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 229960003742 phenol Drugs 0.000 description 6
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 6
- LSTZTHCEEPHCNQ-UHFFFAOYSA-N 3-(2,5-dioxabicyclo[2.1.0]pentan-3-yloxy)-2,5-dioxabicyclo[2.1.0]pentane Chemical compound C1(C2C(O2)O1)OC1C2C(O2)O1 LSTZTHCEEPHCNQ-UHFFFAOYSA-N 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical class CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 5
- OOHAUGDGCWURIT-UHFFFAOYSA-N n,n-dipentylpentan-1-amine Chemical compound CCCCCN(CCCCC)CCCCC OOHAUGDGCWURIT-UHFFFAOYSA-N 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- IWSZDQRGNFLMJS-UHFFFAOYSA-N 2-(dibutylamino)ethanol Chemical compound CCCCN(CCO)CCCC IWSZDQRGNFLMJS-UHFFFAOYSA-N 0.000 description 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- MXLMTQWGSQIYOW-UHFFFAOYSA-N 3-methyl-2-butanol Chemical compound CC(C)C(C)O MXLMTQWGSQIYOW-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 4
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 4
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 4
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 4
- 230000001476 alcoholic effect Effects 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- DIAIBWNEUYXDNL-UHFFFAOYSA-N n,n-dihexylhexan-1-amine Chemical compound CCCCCCN(CCCCCC)CCCCCC DIAIBWNEUYXDNL-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- 125000005270 trialkylamine group Chemical group 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000005265 dialkylamine group Chemical group 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000005244 neohexyl group Chemical group [H]C([H])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229960001755 resorcinol Drugs 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 description 2
- COIOYMYWGDAQPM-UHFFFAOYSA-N tris(2-methylphenyl)phosphane Chemical compound CC1=CC=CC=C1P(C=1C(=CC=CC=1)C)C1=CC=CC=C1C COIOYMYWGDAQPM-UHFFFAOYSA-N 0.000 description 2
- HCNHNBLSNVSJTJ-UHFFFAOYSA-N 1,1-Bis(4-hydroxyphenyl)ethane Chemical compound C=1C=C(O)C=CC=1C(C)C1=CC=C(O)C=C1 HCNHNBLSNVSJTJ-UHFFFAOYSA-N 0.000 description 1
- WBODDOZXDKQEFS-UHFFFAOYSA-N 1,2,3,4-tetramethyl-5-phenylbenzene Chemical group CC1=C(C)C(C)=CC(C=2C=CC=CC=2)=C1C WBODDOZXDKQEFS-UHFFFAOYSA-N 0.000 description 1
- GDXHBFHOEYVPED-UHFFFAOYSA-N 1-(2-butoxyethoxy)butane Chemical compound CCCCOCCOCCCC GDXHBFHOEYVPED-UHFFFAOYSA-N 0.000 description 1
- LNQQBMJYPYXJBH-UHFFFAOYSA-N 1-(dibutylamino)butan-2-ol Chemical compound CCCCN(CCCC)CC(O)CC LNQQBMJYPYXJBH-UHFFFAOYSA-N 0.000 description 1
- ICMJHPBQTVWCNT-UHFFFAOYSA-N 1-(dibutylamino)propan-2-ol Chemical compound CCCCN(CC(C)O)CCCC ICMJHPBQTVWCNT-UHFFFAOYSA-N 0.000 description 1
- MQCPOLNSJCWPGT-UHFFFAOYSA-N 2,2'-Bisphenol F Chemical compound OC1=CC=CC=C1CC1=CC=CC=C1O MQCPOLNSJCWPGT-UHFFFAOYSA-N 0.000 description 1
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical compound CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 description 1
- FRGPIYIOGIRNCK-UHFFFAOYSA-N 2-(2,5-dioxabicyclo[2.1.0]pentan-3-yloxy)phenol Chemical compound C1(C2C(O2)O1)OC=1C(O)=CC=CC1 FRGPIYIOGIRNCK-UHFFFAOYSA-N 0.000 description 1
- LRVJEADXJYKWPQ-UHFFFAOYSA-N 2-[[2-methyl-4-(oxiran-2-ylmethoxy)phenoxy]methyl]oxirane Chemical compound C=1C=C(OCC2OC2)C(C)=CC=1OCC1CO1 LRVJEADXJYKWPQ-UHFFFAOYSA-N 0.000 description 1
- FSYPIGPPWAJCJG-UHFFFAOYSA-N 2-[[4-(oxiran-2-ylmethoxy)phenoxy]methyl]oxirane Chemical compound C1OC1COC(C=C1)=CC=C1OCC1CO1 FSYPIGPPWAJCJG-UHFFFAOYSA-N 0.000 description 1
- IIFFFBSAXDNJHX-UHFFFAOYSA-N 2-methyl-n,n-bis(2-methylpropyl)propan-1-amine Chemical compound CC(C)CN(CC(C)C)CC(C)C IIFFFBSAXDNJHX-UHFFFAOYSA-N 0.000 description 1
- NJBCRXCAPCODGX-UHFFFAOYSA-N 2-methyl-n-(2-methylpropyl)propan-1-amine Chemical compound CC(C)CNCC(C)C NJBCRXCAPCODGX-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- ALWXDDNCZORLFM-UHFFFAOYSA-N 3-(2,5-dioxabicyclo[2.1.0]pentan-3-yloxy)phenol Chemical compound C1(C2C(O2)O1)OC1=CC(O)=CC=C1 ALWXDDNCZORLFM-UHFFFAOYSA-N 0.000 description 1
- WKCYFSZDBICRKL-UHFFFAOYSA-N 3-(diethylamino)propan-1-ol Chemical compound CCN(CC)CCCO WKCYFSZDBICRKL-UHFFFAOYSA-N 0.000 description 1
- QKVUSSUOYHTOFQ-UHFFFAOYSA-N 3-methyl-n,n-bis(3-methylbutyl)butan-1-amine Chemical compound CC(C)CCN(CCC(C)C)CCC(C)C QKVUSSUOYHTOFQ-UHFFFAOYSA-N 0.000 description 1
- SPVVMXMTSODFPU-UHFFFAOYSA-N 3-methyl-n-(3-methylbutyl)butan-1-amine Chemical compound CC(C)CCNCCC(C)C SPVVMXMTSODFPU-UHFFFAOYSA-N 0.000 description 1
- OPUJAKVDYGQVHP-UHFFFAOYSA-N 4-(butylamino)butan-1-ol Chemical compound CCCCNCCCCO OPUJAKVDYGQVHP-UHFFFAOYSA-N 0.000 description 1
- KHTJFOZEXFINKE-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)ethyl]phenol phenol Chemical compound C1(=CC=CC=C1)O.C1(=CC=CC=C1)O.OC1=CC=C(C=C1)C(C)C1=CC=C(C=C1)O KHTJFOZEXFINKE-UHFFFAOYSA-N 0.000 description 1
- WOCGGVRGNIEDSZ-UHFFFAOYSA-N 4-[2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical compound C=1C=C(O)C(CC=C)=CC=1C(C)(C)C1=CC=C(O)C(CC=C)=C1 WOCGGVRGNIEDSZ-UHFFFAOYSA-N 0.000 description 1
- RBHIUNHSNSQJNG-UHFFFAOYSA-N 6-methyl-3-(2-methyloxiran-2-yl)-7-oxabicyclo[4.1.0]heptane Chemical compound C1CC2(C)OC2CC1C1(C)CO1 RBHIUNHSNSQJNG-UHFFFAOYSA-N 0.000 description 1
- SAIKULLUBZKPDA-UHFFFAOYSA-N Bis(2-ethylhexyl) amine Chemical compound CCCCC(CC)CNCC(CC)CCCC SAIKULLUBZKPDA-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LQLQDKBJAIILIQ-UHFFFAOYSA-N Dibutyl terephthalate Chemical compound CCCCOC(=O)C1=CC=C(C(=O)OCCCC)C=C1 LQLQDKBJAIILIQ-UHFFFAOYSA-N 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N N-butylamine Natural products CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical compound CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 description 1
- YGCFIWIQZPHFLU-UHFFFAOYSA-N acesulfame Chemical compound CC1=CC(=O)NS(=O)(=O)O1 YGCFIWIQZPHFLU-UHFFFAOYSA-N 0.000 description 1
- 229960005164 acesulfame Drugs 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- IMHDGJOMLMDPJN-UHFFFAOYSA-N dihydroxybiphenyl Natural products OC1=CC=CC=C1C1=CC=CC=C1O IMHDGJOMLMDPJN-UHFFFAOYSA-N 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- NWVVVBRKAWDGAB-UHFFFAOYSA-N hydroquinone methyl ether Natural products COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 1
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- YWWNNLPSZSEZNZ-UHFFFAOYSA-N n,n-dimethyldecan-1-amine Chemical compound CCCCCCCCCCN(C)C YWWNNLPSZSEZNZ-UHFFFAOYSA-N 0.000 description 1
- UQKAOOAFEFCDGT-UHFFFAOYSA-N n,n-dimethyloctan-1-amine Chemical compound CCCCCCCCN(C)C UQKAOOAFEFCDGT-UHFFFAOYSA-N 0.000 description 1
- OBYVIBDTOCAXSN-UHFFFAOYSA-N n-butan-2-ylbutan-2-amine Chemical compound CCC(C)NC(C)CC OBYVIBDTOCAXSN-UHFFFAOYSA-N 0.000 description 1
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- 238000002834 transmittance Methods 0.000 description 1
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Description
本發明,係關於一種將2官能環氧化合物與2官能酚化合物加以聚合之熱可塑性環氧樹脂硬化物之製造方法。更詳而言之,係關於一種對可見光具有透明性之熱可塑性環氧樹脂硬化物的製造方法、及使用於該製造方法之用以施予對可見光具有透明性之熱可塑性環氧樹脂硬化物的組成物。
熱可塑性環氧樹脂,係一種直鏈狀高分子量環氧聚合體,可將其加熱熔化,且通常之熱硬化性環氧樹脂難以具有優異之可撓性、加工性、黏著性,又,由於可重複使用、回收再利用及2次加工等,近年來,係被使用於各種的用途(例如,參照專利文獻1~3)。
熱可塑性環氧樹脂,係藉由伴有環氧環之開環的加成聚合,使2官能環氧化合物與含有2個帶活性氫之基的化合物(例如,2官能酚化合物)伸長鏈而生成的線狀聚合物。然而,由於2官能環氧化合物與帶活性氫之基(例如,酚性羥基)之反應會生成醇性羥基,故若此醇性羥基與環氧基發生反應,則將會生成具有支鏈構造之聚合物。具有此種構造之聚合物會膠化,且難以藉由加熱使其熔化,溶劑溶解性差,無法發揮作為熱可塑性樹脂之性質。
以往,作為2官能環氧化合物與2官能酚化合物之聚合觸媒,已知有鹼金屬化合物。然而,其反應物具有容易膠化的問題。因此,作為使2官能環氧化合物與2官能酚化合物聚合用以得到熱可塑性聚合物的硬化促進劑,較佳為抑制環氧基與環氧基之反應、環氧基與醇性羥基之反應,使環氧基與酚性羥基產生反應者。此種硬化促進劑有磷系化合物、咪唑系化合物,其中,從可實現硬化物之良好熱可塑性的觀點,係使用三苯膦(TPP)、三-鄰甲苯膦(tri-o-tolylphosphine)(TOTP)等之磷系硬化促進劑(例如,參照專利文獻3)。
然而,當使2官能環氧化合物與2官能酚化合物聚合來製造熱可塑性環氧樹脂硬化物時,在使用此種硬化促進劑的情形,已知有如下的問題。亦即,原因雖未明朗,但是若使用此種化合物,則生成物會著色成橙色~紅色,而使得用途會受到限制。於樹脂本身之著色影響小的製品領域中,此情事鮮少成為問題。然而,對於須考量對外觀之影響的製品等,由於樹脂本身之著色,以往之熱可塑性環氧樹脂組成物並無法充分對應。
[專利文獻1]日本特開2001-335617
[專利文獻2]日本特開平10-237271
[專利文獻3]日本特開2006-321897
有鑑於上述現狀,本發明之目的,係在於提供一種對可見光具有透明性且可實現良好之熱可塑性的熱可塑性環氧樹脂硬化物之製造方法、及用以使用於該製造方法之施予對可見光具有透明性之熱可塑性環氧樹脂硬化物的組成物。
本發明人為了解決上述課題,經潛心研究後,發現與磷系硬化促進劑之TPP構造類似的三苯胺(TPA),並無法使熱可塑性環氧樹脂組成物硬化。又,發現三乙胺亦無法作為硬化促進劑使用。然而,經進一步研究的結果,意外地發現氮基三烷醇(nitrilotrialkanol)、某種之三烷基胺(trialkylamine)可有效作為熱可塑性環氧樹脂組成物之硬化促進劑,且發現若使用此種硬化促進劑,則硬化物將不會著色。基於此等見解,進一步進行研究的結果,而完成本發明。
因此,本發明係一種對可見光具有透明性之熱可塑性環氧樹脂硬化物之製造方法,其特徵在於,使用下述通式(1)所表示之化合物的至少1種來作為硬化促進劑(C),使1分子中具有2個環氧基之環氧化合物(A)、及1分子中具有2個酚性羥基之化合物(B)硬化,Rn-NHm (1)
式(1)中,R為1價之基,表示於β位(對氮原子)亦可具有羥基之碳數2~10的烴基(其中,碳數在3以上之情形,包含直鏈及支鏈。)。惟,在R不具有羥基的情形,碳數為3~10。n為1~3的整數,m為2~0的整數,且,n+m=3。具有複數之R時,R彼此可相同或亦可不同。
又,本發明係一種熱可塑性環氧樹脂組成物,其特徵在於,含有用以使用於上述製造方法之1分子中具有2個環氧基之環氧化合物(A)、1分子中具有2個酚性羥基之化合物(B)、以及作為硬化促進劑(C)之選自由單乙醇胺、二乙醇胺、三乙醇胺、三異丙醇胺、三(2-丁醇)胺、三(三級丁醇)胺、三(3-甲基-2-丁醇)胺、三(2-戊醇)胺、三(2-甲基-2-丁醇)胺、N-丁基二乙醇胺、N,N-二丁基乙醇胺、三-正丙胺、三-正丁胺、
三己胺及三戊胺所構成之群的至少1種化合物。
又,本發明進一步亦為一種使上述組成物硬化而成之對可見光具有透明性之熱可塑性環氧樹脂硬化物。
本發明,藉由上述之構成,可得到對可見光具有透明性之熱可塑性環氧樹脂硬化物。另,於本發明中「對可見光具有透明性」,係指使用白色光以肉眼觀察厚度3mm左右之硬化物時,呈無色透明或沒有著色。因此,並不一定要具有光學材料所要求之程度的無色透明性,但具有在白色光下事實上不致因著色而影響製品外觀之程度的無色性及光線透過性。
又,本發明之硬化物的強度,亦可實現不遜色於使用磷系硬化促進劑時的強度。
並且,本發明之組成物的硬化速度,實用上亦可確保充分的速度。
又,本發明之硬化物具有良好的熱可塑性。
圖1,係顯示A(實施例1)及B(比較例4)之硬化物外觀之照片(代替圖面)。
1分子中具有2個環氧基之環氧化合物(A),可為低分子量二環氧化合物,例如,兒茶酚二環氧丙基醚、間苯二酚二環氧丙基醚、三級丁基對苯二酚二環氧丙基醚、苯二甲酸二環氧丙基醚等具有1個苯環之單核芳香族二環氧化合物類,二羥甲基環己烷二環氧丙基醚、3,4-環氧環己烯甲基-3,4-環氧環己烯基羧酸酯、二氧化薴烯(limonene dioxide)等之脂環式環氧化合物類、雙(4-羥苯)甲烷二環氧丙基醚、1,1-雙(4-羥苯)乙烷二
環氧丙基醚、2,2-雙(4-羥苯)丙烷二環氧丙基醚等之雙酚型環氧化合物及此等部分縮合之寡聚物混合物(亦稱為雙酚型環氧樹脂。)、3,3′,5,5′-四甲基雙(4-羥苯)甲烷二環氧丙基醚、3,3′,5,5′-四甲基雙(4-羥苯)醚二環氧丙基醚、對苯二酚二環氧丙基醚、甲基對苯二酚二環氧丙基醚、2,5-二-三級丁基對苯二酚二環氧丙基醚、聯苯型或四甲基聯苯型環氧樹脂類、雙酚茀型或雙甲酚茀型環氧樹脂等。此等可僅使用1種,或是亦可使用2種以上。此等之中,較佳為雙酚型環氧樹脂。
環氧化合物(A),只要是在常溫(25℃)下為液狀之化合物即可。又,即使為固體之化合物,亦可使用溶劑製成溶液來使用。並且,亦可溶解於液狀之化合物(B)。因此,環氧化合物之分子量的上限並無特別限制,通常,寡聚物之重量平均分子量為200~1500。
1分子中具有2個酚性羥基之化合物(B),酚性羥基係指對芳香環之氫原子置換之羥基。上述化合物(B),例如可為兒茶酚、間苯二酚、對苯二酚、甲基對苯二酚、三級丁基對苯二酚、2,5-二-三級丁基對苯二酚等具有1個苯環之單核芳香族二羥化合物類,2,2-雙(4-羥苯)丙烷(雙酚A)、1,1-雙(4-羥苯)乙烷(雙酚AD)、雙(羥苯)甲烷(雙酚F)、雙酚茀、雙甲酚茀等雙酚類,二羥萘等具有縮合環之化合物,二烯丙基間苯二酚,二烯丙基雙酚A、三烯丙基二羥聯苯等有導入烯丙基之2官能酚化合物等。此等可僅使用1種,或是亦可使用2種以上。此等之中,較佳為雙酚A、雙酚茀。
上述化合物(B),只要是在常溫(25℃)下為液狀之化合物即可。又,即使為固體之化合物,亦可使用溶劑製成溶液來使用。並且,亦
可溶解於液狀之環氧化合物(A)。因此,化合物(B)之分子量的上限並無特別限制,通常,上限為200~500左右。
上述環氧化合物(A)與上述化合物(B)之配合量,相對於環氧化合物(A)1莫耳,化合物(B)較佳為0.9~1.1莫耳,更佳為0.95~1.05莫耳。
上述環氧化合物(A)與化合物(B),如以下之模式所示,可藉由複加成反應聚合成直鏈狀。而是否為熱可塑性環氧樹脂,可以硬化物於溶劑之可溶性、熱熔化性等來加以確認。
硬化促進劑(C),係使用上述通式(1)所表示之化合物的至少1種。其中,上述通式(1)中,較佳為R為表示於β位(對氮原子)具有羥基之碳數2~10的烴基(其中,碳數在3以上之情形,包含直鏈及支鏈。),更佳為碳數2~6。上述通式(1)中,以n為2或3為更佳,再更佳為n為3。
硬化促進劑(C),可舉出具有直鏈或支鏈且較佳為飽和之烴鏈(例如,具有甲基、乙基、正丙基、異丙基、正丁基、異丁基、二級丁基、三級丁基、正戊基、2-戊基、3-戊基、異戊基(i-pentyl)、2-甲基丁基(2-methylbutyl)、3-甲基丁基、新戊基、正己基、異己基、新己基、正庚基、
2-庚基、正癸基等之烷基或羥基時,係從該等烷基除去1個氫原子的烴鏈。)的醇胺(alcohol amine)、烷基醇胺(alkyl alcohol amine)。醇胺,具體而言,例如可為單乙醇胺、二乙醇胺、三乙醇胺、三異丙醇胺、三(2-丁醇)胺、三(三級丁醇)胺、三(2-戊醇)胺、三(3-甲基-2-丁醇)胺、三(2-甲基-2-丁醇)胺等。此等之中,較佳為三乙醇胺,三異丙醇胺、單乙醇胺、二乙醇胺,由於三乙醇胺反應速度較大,彎曲強度高,故為更佳。
烷基醇胺,具體而言,例如可為N-丁基二乙醇胺、N,N-二丁基乙醇胺、3-二乙胺基-1-丙醇、4-(丁胺基)-1-丁醇、1-二丁胺基-2-丙醇、1-二丁胺基-2-丁醇等。此等之中,由於N-丁基二乙醇胺、N,N-二丁基乙醇胺彎曲強度高,故較佳,並且N,N-二丁基乙醇胺還具有硬化時間短的優點。
硬化促進劑(C),可使用上述醇胺之中的1種或2種以上,亦可使用上述烷基醇胺之中的1種或2種以上,或者亦可使用上述醇胺之中的1種或2種以上、與上述烷基醇胺之中的1種或2種以上。
硬化促進劑(C),又,上述通式(1)中,R亦可為表示不具有羥基之直鏈或支鏈之碳數3~10(較佳為碳數3~6)且較佳為飽和之1價的烴基(例如甲基、乙基、正丙基、異丙基、正丁基、異丁基、二級丁基、三級丁基、正戊基、2-戊基、3-戊基、異戊基、2-甲基丁基、3-甲基丁基、新戊基、正己基、異己基、新己基、正庚基、2-庚基、正癸基等。)。上述通式(1)中,n較佳為2或3,以3為更佳。此種化合物,較佳可為直鏈或支鏈之二烷基胺、三烷基胺。具體而言,二烷基胺,例如可為二異丁胺、二-二級丁基胺、二異戊胺、N-二級丁基丙胺、二丙胺、二戊胺、二己胺、
二庚胺、二(2-乙基己基)胺、N-乙基己基胺等,三烷基胺,例如可為三丙胺(直鏈。以下相同)、三-正丁胺、三異丁胺、三戊胺(直鏈。以下相同)、三己胺(直鏈。以下相同)、N,N-二異丙基乙胺、三異戊胺、N,N-二甲基-正辛胺、N,N-二甲基癸胺等。此等可僅使用1種或2種以上。此等之中,較佳為三丙胺、三-正丁胺、三戊胺或此等之併用,更佳為三-正丁胺、三戊胺或此等之併用,再更佳為三-正丁胺。
當使用上述通式(1)中R表示於β位(對氮原子)具有羥基之碳數2~10的烴基者來作為硬化促進劑(C)時,其使用量,從高分子量化之點,較佳為相對於上述環氧化合物(A)100重量份,為0.5~10重量份,更佳為1.5~6重量份,特佳為1.5~3重量份。
當使用上述通式(1)中R表示不具有羥基之碳數3~10之1價的烴基者來作為硬化促進劑(C)時,其使用量,從高分子量化之點,較佳為相對於上述環氧化合物(A)100重量份,為0.01~10重量份,更佳為0.1~5重量份,特佳為1~3重量份。
硬化促進劑(C),為了得到更加穩定之熱可塑性及提升反應速度,亦可合併使用上述通式(1)中R表示於β位(對氮原子)具有羥基之碳數2~10的烴基者、與上述通式(1)中R表示不具有羥基之碳數3~10之1價的烴基者。此時,上述通式(1)中R表示於β位(對氮原子)具有羥基之碳數2~10的烴基者、與上述通式(1)中R表示不具有羥基之碳數3~10之1價的烴基者的配合比,以重量比計,較佳為1~100:100~1,更佳為1~10:10~1。又,上述通式(1)中R表示於β位(對氮原子)具有羥基之碳數2~10的烴基者、與上述通式(1)中R表示不具有羥基之碳數3~10之1價的烴基
者的合計使用量,較佳為相對於上述環氧化合物(A)100重量份,為0.01~10重量份,更佳為0.1~5重量份,特佳為1~3重量份。
又,在不妨害本發明之目的的範圍,為了調節黏度等目的,亦可使用溶劑。上述溶劑,例如有丙酮、丁酮(MEK)、甲異丁甲酮(MIBK)、環己酮等之酮類,甲賽璐蘇、乙二醇二丁醚等之醚類。此等之中,丙酮由於在加熱硬化時容易揮發,故較佳。使用量,較佳為相對於樹脂成分100重量份,為0.1~15重量份,更佳為4~8重量份。若過少時,則會析出酚類,若過多時,則在聚合後樹脂中亦會殘留溶劑而導致物性大幅下降。
又,在不妨害本發明之目的的範圍,視需要,亦可適當配合著色劑、紫外線吸收劑、耐熱用抗氧化劑、耐光用抗氧化劑、韌性賦予劑(toughness-imparting agent)、可塑劑等。
本發明之組成物,可藉由配合上述各成分然後加以混合而得。此時,可製成單液性組成物,或亦可製成雙液性組成物。於此情形,上述硬化促進劑(C),可先添加於環氧化合物(A)或化合物(B)任一者或者是兩者。
於本發明之製造方法中之硬化步驟,視所使用之反應性化合物、硬化促進劑的種類,產生硬化反應之溫度區域有所不同,通常,硬化溫度為120~180℃,硬化時間則為5分~24小時左右。
藉由本發明之製造方法,可使用本發明之組成物得到對可見光具有透明性之熱可塑性環氧樹脂硬化物。該硬化物具有熱熔化性、透明性、溶劑溶解性,而且,可具有充分之彎曲強度。
[實施例]
以下,藉由實施例來更加具體地說明本發明,惟以下之記載僅是用以說明,本發明並不限定於此等實施例。
實施例1~9,比較例1~6
將下述表1所示之使用原料以同表記載之重量份加以混合,得到熱可塑性環氧樹脂組成物。另,所得之組成物,於製作時及保管在室溫的狀態下,並沒有發生聚合反應。表1中之縮寫之意義如下。
AER260:旭化成公司製雙酚型液狀環氧樹脂(環氧當量:190g/eq)。
BPA:三井化學公司製雙酚A(羥基當量:114g/eq)。
TOTP:北興化學工業公司製三-鄰甲苯膦(分子量:304)。
TPP:北興化學工業公司製三苯膦(分子量:262)。
三苯咪唑:2,4,5-三苯咪唑。
TBZ:下述式所示之化合物中n=3之化合物
將所得之組成物放入直徑18mm的鋁鍋,以130℃,將使用三乙醇胺、三異丙醇胺、單乙醇胺、二乙醇胺之組成物分別硬化6小時;以130℃,將使用N-丁基二乙醇胺之組成物硬化3小時;以130℃,將使用三-正丙胺、三-正丁胺、三戊胺、三己胺、三乙胺、TPP、TOTP、TBZ、三苯咪唑之組成物分別硬化1小時。對硬化物以下述方法來評價外觀、溶
劑溶解性、分子量。又,實施例1、2、7及比較例3、4,係使用彎曲測試片製作用金屬模具,以相同條件使所得之組成物硬化,製成彎曲測試片。以下述方法對彎曲強度進行評價。結果示於表1。惟,使用三苯胺之比較例1,由於沒有得到硬化物,因此無法將硬化時間表示於表中。且沒有進行性能評價。
另,所得之硬化物,由於只要以150~200℃加熱1分鐘就會再熔化,能夠輕易地進行彎曲加工,可確認為不具有交聯構造之直鏈狀聚合物。
靜彎曲強度(MPa)之測定(實施例1、2、7及比較例3、4),係使用Instron多功能測試機,根據ASTM D-790,進行3點彎曲測試。測試片形狀,高度h=6mm,寬度b=13mm,長度l=120mm,彎曲跨距為100mm。測定溫度為25℃。
將硬化物(直徑18mm、厚度3mm)置於白紙上,在自然光下,藉由目視觀察,來觀察透明性。圖1顯示實施例1、比較例4之硬化物外觀的照片(代替圖面)。A(實施例1)為透明,B(比較例4)則著色成紅色。
觀察硬化物是否溶解於四氫呋喃,是的話則評價為○,否則評價為×。溶解條件:硬化物/四氫呋喃=1/100(重量比)。
將硬化物溶解於四氫呋喃,使用GPC,藉由聚苯乙烯換算來測定分子量。測定條件:40℃、流速=1ml/min。
[表1]
其結果,藉由本發明之製造方法所得之硬化物,具有熱熔化性、溶劑溶解性,明顯為熱可塑性環氧樹脂。又,顯示具有透明性。另一方面,使用三苯胺(比較例1)之情形,未得到硬化物,而使用三乙胺(比較例2)的情形,則不具有溶劑溶解性。使用TPP(比較例3)、TOTP(比較例4)之硬化物,雖然具有溶劑溶解性,得到熱可塑性環氧樹脂,但是產生著色。又,使用TBZ(比較例5)、三苯咪唑(比較例6)之硬化物,不具溶劑溶解性。
又,使本發明之組成物硬化之硬化物,特別是使用三乙醇胺及三-正丁胺之硬化物,其彎曲強度相較於使用以往之磷系硬化促進劑的情形(比較例3及4),具有更加提升之值。
使用本發明之組成物的硬化物,具有作為熱可塑性環氧樹脂之物性,且具有透明性,因此可使用於電子零件用塑膠、接著劑、塗料、多層膜、塑膠成形體等各種用途,又,由於為透明的底色,因此亦增加著色的自由度。
Claims (8)
- 一種對可見光具有透明性之熱可塑性環氧樹脂硬化物之製造方法,使用下述通式(1)所表示之化合物的至少1種來作為硬化促進劑(C),使1分子中具有2個環氧基之環氧化合物(A)、及1分子中具有2個酚性羥基之化合物(B)硬化,該硬化促進劑(C)為於下述通式(1)中,n為3,m為0且複數個R之中僅2個於β位(對氮原子)具有羥基者;相對於環氧化合物(A)100重量份,使用1.5~6重量份之硬化促進劑(C),於130~180℃使之硬化,Rn-NHm (1)[式(1)中,R為1價之基,表示於β位(對氮原子)亦可具有羥基之碳數2~10的飽和烴基(其中,碳數在3以上之情形,包含直鏈或支鏈),惟,在R不具有羥基的情形,碳數為4~10,n為1~3的整數,m為2~0的整數,且,n+m=3,具有複數之R時,R彼此可相同或亦可不同,其中,若n為3,m為0,則複數個R之中僅2個於β位(對氮原子)具有羥基,或複數個R全部皆不具有羥基]。
- 如申請專利範圍第1項之對可見光具有透明性之熱可塑性環氧樹脂硬化物之製造方法,其中,該環氧化合物(A)與該化合物(B)之配合量,係相對於環氧化合物(A)1莫耳,化合物(B)為0.9~1.1莫耳。
- 如申請專利範圍第1項之對可見光具有透明性之熱可塑性環氧樹脂硬化物之製造方法,其中,硬化促進劑(C)係N-丁基二乙醇胺。
- 如申請專利範圍第1項之對可見光具有透明性之熱可塑性環氧樹脂硬化物之製造方法,其中,係使其硬化5分~24小時。
- 一種熱可塑性環氧樹脂組成物,含有1分子中具有2個環氧基之環氧化合物(A)、1分子中具有2個酚性羥基之化合物(B)、以及作為硬化促進劑(C)之由下述通式(1)所表示之化合物的至少1種,該硬化促進劑(C)為於下述通式(1)中,n為3,m為0且複數個R之中僅2個於β位(對氮原子)具有羥基者;相對於環氧化合物(A)100重量份,含有1.5~6重量份之硬化促進劑(C),Rn-NHm (1)[式(1)中,R為1價之基,表示於β位(對氮原子)具有羥基之碳數2~10的飽和烴基(其中,碳數在3以上之情形,包含直鏈或支鏈),惟,在R不具有羥基的情形,碳數為4~10,n為1~3的整數,m為2~0的整數,且,n+m=3,具有複數之R時,R彼此可相同或亦可不同,其中,若n為3,m為0,則複數個R之中僅2個於β位(對氮原子)具有羥基,或複數個R全部皆不具有羥基]。
- 如申請專利範圍第5項之熱可塑性環氧樹脂組成物,其中,硬化促進劑(C)係N-丁基二乙醇胺。
- 如申請專利範圍第5項之熱可塑性環氧樹脂組成物,其中,該環氧化合物(A)與該化合物(B)之配合量,相對於環氧化合物(A)1莫耳,化合物(B)為0.9~1.1莫耳。
- 一種對可見光具有透明性之熱可塑性環氧樹脂硬化物,係使申請專利範圍第5項之熱可塑性環氧樹脂組成物硬化而成。
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| JP2001335617A (ja) | 2000-05-26 | 2001-12-04 | Dainippon Ink & Chem Inc | 熱可塑性エポキシ樹脂組成物及びその製法 |
| JP2001348419A (ja) * | 2000-06-06 | 2001-12-18 | Nagase Chemtex Corp | リサイクル可能なエポキシ樹脂組成物 |
| JP2002327042A (ja) * | 2001-04-27 | 2002-11-15 | Toyo Ink Mfg Co Ltd | 樹脂組成物及び該樹脂組成物を用いてなるプラスチックフィルム被覆金属板 |
| JP2006036801A (ja) * | 2004-07-22 | 2006-02-09 | Japan Epoxy Resin Kk | 高分子量エポキシ樹脂組成物、その組成物を用いたフィルム、及びその硬化物 |
| JP5074673B2 (ja) | 2005-05-18 | 2012-11-14 | ナガセケムテックス株式会社 | 繊維強化熱可塑性樹脂の成形方法 |
| CN101338018B (zh) * | 2007-07-06 | 2010-09-08 | 上海树脂厂有限公司 | 环氧树脂固化剂及其制备方法 |
-
2010
- 2010-01-08 TW TW105104900A patent/TWI571478B/zh not_active IP Right Cessation
- 2010-01-08 US US13/143,856 patent/US20110288259A1/en not_active Abandoned
- 2010-01-08 EP EP16201175.3A patent/EP3168249B1/en not_active Not-in-force
- 2010-01-08 TW TW099100346A patent/TWI527839B/zh not_active IP Right Cessation
- 2010-01-08 WO PCT/JP2010/050172 patent/WO2010079832A1/ja not_active Ceased
- 2010-01-08 EP EP10729252.6A patent/EP2386587B1/en not_active Not-in-force
- 2010-01-08 CN CN201080004066.8A patent/CN102272191B/zh not_active Expired - Fee Related
- 2010-01-08 JP JP2010545796A patent/JP5633743B2/ja not_active Expired - Fee Related
- 2010-01-08 KR KR1020117018101A patent/KR101648999B1/ko not_active Expired - Fee Related
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| US4105634A (en) * | 1976-08-11 | 1978-08-08 | Celanese Corporation | Production of thermosetting resinous polyepoxides |
| JPH1077329A (ja) * | 1996-09-02 | 1998-03-24 | Toyo Ink Mfg Co Ltd | 高分子量エポキシ樹脂、その製造方法およびその利用 |
| TW200628542A (en) * | 2004-12-17 | 2006-08-16 | Hexion Specialty Chemicals Inc | Epoxy resin compositions, methods of preparing, and articles made therefrom |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3168249B1 (en) | 2018-07-25 |
| TWI527839B (zh) | 2016-04-01 |
| TW201030047A (en) | 2010-08-16 |
| EP2386587B1 (en) | 2017-07-12 |
| JP5633743B2 (ja) | 2014-12-03 |
| CN102272191A (zh) | 2011-12-07 |
| KR101648999B1 (ko) | 2016-08-17 |
| WO2010079832A1 (ja) | 2010-07-15 |
| EP2386587A4 (en) | 2013-08-14 |
| US20110288259A1 (en) | 2011-11-24 |
| JPWO2010079832A1 (ja) | 2012-06-28 |
| EP2386587A1 (en) | 2011-11-16 |
| CN102272191B (zh) | 2014-12-31 |
| TW201627346A (zh) | 2016-08-01 |
| KR20110119682A (ko) | 2011-11-02 |
| EP3168249A1 (en) | 2017-05-17 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |