CH493626A - Abrasives - Google Patents
AbrasivesInfo
- Publication number
- CH493626A CH493626A CH697267A CH697267A CH493626A CH 493626 A CH493626 A CH 493626A CH 697267 A CH697267 A CH 697267A CH 697267 A CH697267 A CH 697267A CH 493626 A CH493626 A CH 493626A
- Authority
- CH
- Switzerland
- Prior art keywords
- weight
- potassium
- water
- scouring agent
- agent according
- Prior art date
Links
- 239000003082 abrasive agent Substances 0.000 title description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 238000009991 scouring Methods 0.000 claims description 15
- 239000003599 detergent Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 10
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 7
- 239000013543 active substance Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 5
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 5
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 4
- 239000004115 Sodium Silicate Substances 0.000 claims description 4
- 150000001805 chlorine compounds Chemical class 0.000 claims description 4
- 235000011151 potassium sulphates Nutrition 0.000 claims description 4
- 239000001488 sodium phosphate Substances 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 4
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims description 4
- 235000019801 trisodium phosphate Nutrition 0.000 claims description 4
- 239000002304 perfume Substances 0.000 claims description 3
- 229910000343 potassium bisulfate Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- JTNCEQNHURODLX-UHFFFAOYSA-N 2-phenylethanimidamide Chemical compound NC(=N)CC1=CC=CC=C1 JTNCEQNHURODLX-UHFFFAOYSA-N 0.000 claims description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 2
- 229910001503 inorganic bromide Inorganic materials 0.000 claims description 2
- 239000012425 OXONE® Substances 0.000 claims 3
- HJKYXKSLRZKNSI-UHFFFAOYSA-I pentapotassium;hydrogen sulfate;oxido sulfate;sulfuric acid Chemical compound [K+].[K+].[K+].[K+].[K+].OS([O-])(=O)=O.[O-]S([O-])(=O)=O.OS(=O)(=O)O[O-].OS(=O)(=O)O[O-] HJKYXKSLRZKNSI-UHFFFAOYSA-I 0.000 claims 3
- 239000000843 powder Substances 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims 1
- -1 aliphatic sulfates Chemical class 0.000 description 13
- 150000003839 salts Chemical class 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 150000004665 fatty acids Chemical class 0.000 description 6
- 235000012239 silicon dioxide Nutrition 0.000 description 6
- 150000001649 bromium compounds Chemical class 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 150000003871 sulfonates Chemical class 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000010433 feldspar Substances 0.000 description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 description 3
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000007824 aliphatic compounds Chemical class 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 235000019589 hardness Nutrition 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 159000000001 potassium salts Chemical class 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- BGLLQCPSNQUDKF-UHFFFAOYSA-N 1,2,3,4-tetrahydronaphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)CCCC2=C1 BGLLQCPSNQUDKF-UHFFFAOYSA-N 0.000 description 1
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 1
- FJLUATLTXUNBOT-UHFFFAOYSA-N 1-Hexadecylamine Chemical group CCCCCCCCCCCCCCCCN FJLUATLTXUNBOT-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 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 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical class C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- UBNVDFUEPGQZQS-UHFFFAOYSA-N acetic acid;n,n-dimethyldodecan-1-amine Chemical compound CC([O-])=O.CCCCCCCCCCCC[NH+](C)C UBNVDFUEPGQZQS-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 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
- 150000001412 amines Chemical class 0.000 description 1
- 229940027983 antiseptic and disinfectant quaternary ammonium compound Drugs 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- HJMZMZRCABDKKV-UHFFFAOYSA-N carbonocyanidic acid Chemical compound OC(=O)C#N HJMZMZRCABDKKV-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229940080284 cetyl sulfate Drugs 0.000 description 1
- YMKDRGPMQRFJGP-UHFFFAOYSA-M cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 description 1
- 229960001927 cetylpyridinium chloride Drugs 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 125000002704 decyl 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])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- VVSMKOFFCAJOSC-UHFFFAOYSA-L disodium;dodecylbenzene;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1 VVSMKOFFCAJOSC-UHFFFAOYSA-L 0.000 description 1
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- LPTIRUACFKQDHZ-UHFFFAOYSA-N hexadecyl sulfate;hydron Chemical compound CCCCCCCCCCCCCCCCOS(O)(=O)=O LPTIRUACFKQDHZ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 description 1
- 229910001623 magnesium bromide Inorganic materials 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000005673 monoalkenes Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- 229940113162 oleylamide Drugs 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009896 oxidative bleaching Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 235000019809 paraffin wax Nutrition 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 125000001792 phenanthrenyl group Chemical class C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 description 1
- 150000008379 phenol ethers Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 235000010259 potassium hydrogen sulphite Nutrition 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 1
- HWCHICTXVOMIIF-UHFFFAOYSA-M sodium;3-(dodecylamino)propanoate Chemical compound [Na+].CCCCCCCCCCCCNCCC([O-])=O HWCHICTXVOMIIF-UHFFFAOYSA-M 0.000 description 1
- XNNKOVGFHZTMCJ-UHFFFAOYSA-M sodium;bromide;dihydrate Chemical compound O.O.[Na+].[Br-] XNNKOVGFHZTMCJ-UHFFFAOYSA-M 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- YJPVTCSBVRMESK-UHFFFAOYSA-L strontium bromide Chemical compound [Br-].[Br-].[Sr+2] YJPVTCSBVRMESK-UHFFFAOYSA-L 0.000 description 1
- 229910001625 strontium bromide Inorganic materials 0.000 description 1
- 229940074155 strontium bromide Drugs 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3942—Inorganic per-compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3953—Inorganic bleaching agents
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3955—Organic bleaching agents
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3958—Bleaching agents combined with phosphates
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- Chemical & Material Sciences (AREA)
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- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Scheuermittel
Die vorliegende Erfindung betrifft Scheuermittel und insbesondere Scheuermittel mit einem Gehalt an Monopersulfat als Oxydationsbleichmittel.
Es wurde gefunden, dass die fleckenentfernende Wirkung von Scheuermitteln, welche Monopersulfate als Oxydationsbleichmittel enthalten, durch den Zusatz geringer Mengen wasserlöslicher Bromide wesentlich verbessert werden kann. So zeichnen sich Scheuermit tel, welche wasserlösliche Bromide enthalten, durch eine ausserordentlich schnelle und vollständige Wirkung in der Flecken- und Schmutzentfernung sowie durch oxydierende und desinfizierende Wirkung aus.
Diese Wirkungen sind wesentlich grösser als sie durch die vergleichbaren Chloride erzielt werden. Darüber hinaus weisen diese Scheuermittel im Gegensatz zu den hypocihlorit- oder chlorabgebende Stoffe (wie wasserlösliche Chloride) enthaltenden bekannten ScheuermitteIn im unparfümierten Zustand einen angenehmen praktisch nicht störenden Geruch auf, was sich sowohl auf den Gebrauch mit Wasser als auch auf den Geruch, den sie auf den Händen der Verbraucher hinterlassen, bezieht. Da die erfindungsgemässen Scheuermittel keine Hypochlorite enthalten, lassen sie sich auch leichter durch gebräuchliche ätherische Öle und Parfümbestandteile parfümieren.
Weiterhin sind diese neuen Scheuermittel lagerbeständig und eignen sich insbesondere zum Polieren von beschlagenen oder flekkigen Metallflächen und zum Entfernen von Flecken oder AbIagerungen aus weichem Material wie beispielsweise Aluminium von Porzellanflächen.
Mit der Erfindung wird demzufolge ein Scheuermittel vorgeschlagen, weiches mindestens 60 Gew.- /o wasserlösliches anorganisches kieselsäurehaltiges Schleifmittel mit einer Teilchengrösse unter 0,5 mm, 0,1 bis 20 Gew.- /o Alkalimonopersulfat, 0,5 bis 15 Gew.-O/o wasserlöslichen, in Gegenwart des Monopersulfats weitgehend beständigen Waschaktivstoff und 0,1 bis 10 Gew.- /o wasserlösliches anorganisches Bromid enthält.
Die für die erfmdungsgemässen Scheuermittel verwendbaren Schleifmittel bestehen aus kieselsäurehaltigen Stoffen wie beispielsweise Quarz, Feldspat, Bimsw stein, Vulkanasche, Diatomeenerde, Bentonit und Talt kum sowie Mischungen derselben. Für allgemeine Zwecke werden vorzugsweise Quarz oder Feldspat verwendet, da sie vertiältnismässig hart sind und ein relativ weisses Produkt ergeben. Es können Schleifmittel von verschiedener Härte, Teilchengrösse und Teilchenform verwendet werden und die Wahl des Schleifmittels für ein bestimmtes Scheuermittel hängt im allgemeinen vom Verwendungszweck des Scheuermitteis ab.
Die Teilchengrösse des Schleifmittels soll unter 0,05 mm liegen und im allgemeinen soll weitgehend das gesamte Schleifmittel eine maximale Teilchengrösse von etwa 0,15 mm haben. Normalerweise werden Schleifmittel verwendet, welche zu mindestens etwa 85 Gew.-O/o und vorzugsweise zu 99 Gew.-O/o ein Sieb mit einer Maschenweite von 0,074 mm passieren. Auf der anode ren Seite ist es zur Erzielung einer guten Reinigungswirkung vorteilhaft, wenn mindestens 8 Gew.-O/o der Schleifmittelteilchen einen Durchmesser von etwa 0,037mm oder darüber haben.
Die erfindungsgemässen Scheuermittel enthalten, bezogen auf das Gesamtprodukt, mindestens etwa 60 Gew.-O/o und vorzugsweise mindestens etwa 85 bis 95 Gew.-O/o Schleifmittel.
Als Alkalimonopersulfat werden in den erfindungsgemässen Scheuermitteln vorzugsweise die Kaliumoder Natriumsalze verwendet, welche als Handelsprodukte erhältlich sind. Das Kaliumsalz wird besonders bevorzugt und kann gegebenenfalls in Form eines Tripelsalzes mit Kaliumbisulfat und Kaliumsulfat, z. B. als KHSO3 KHSO4, K2SO4 im Molverhältnis von etwa 2:1:1, verwendet werden.
Die dritte wichtige Komponente der erfindungsgemässen Scheuermittel ist ein wasserlöslicher organischer Waschaktivstoff, welcher in Gegenwart des verwendeten Monopersulfats beständig ist. Es können anionaktive, kationaktive, amphotere oder nichtionogene Waschaktivstoffe verwendet werden, vorausgesetzt, dass sie mit dem Gesamtprodukt in den angegebenen Mengenverhältnissen verträglich sind. Wenn sie unter normalen Bedingungen als Flüssigkeiten vorliegen, wie es bei den nichtionogenen Stoffen im allgemeinen der Fall ist, können sie auf bekannte Weise nach Adsorption auf Diatomeenerde oder ähnliche Stoffe in feste Teilchenform gebracht werden.
Als anionaktive Waschaktivstoffe eignen sich für die erfindungsgemässen Produkte beispielsweise die Seifen und die sulfatierten und sulfonierten syntheti schen Detergentien, insbesondere solche mit etwa 8 bis 26 und vorzugsweise etwa 12 bis 22 Kohlenstoffatomen im Molekül. Als Seifen werden im allgemeinen die wasserlöslichen Salze gesättigter höherer Fettsäuren und Fettsäuregemische verwendet.
Die sulfatierten und sulfonierten Detergentien sind auf dem Reinigungsmittelgebiet ebenfalls bekannt und können aus geeigneten organischen Stoffen, welche einer Sulfonierung (echter Sulfonierung und/oder Sulfatierung) zugänglich sind, hergestellt werden. Von den zahlreichen geeigneten Sulfaten und Sulfonaten werden vorzugsweise die aliphatischen Sulfate und Sulfonate mit etwa 8 bis 22 Kohlenstoffatomen und die alkylar matischen Sulfonate verwendet.
Die genannten alkylaromatischen Sulfonate können aus einkernigen oder mehrkernigen Verbindungen bestehen. Der aromatische Kern kann sich dabei von Benzol, Toluol, Xylol, Phenol, Cresolen, Phenoläthern, Naphthalin, Derivaten der Phenanthrenkerne und dergleichen ableiten. Ebenso kann auch die Alkylgruppe verschieden beschaffen sein. Sie kann beispielsweise geradkettig oder verzweigtkettig sein und aus Resten wie Dodecyl, Pentadecyl, Octyl, Nonyl, Decyl, Keryl oder gemischtem Alkylen, die sich von Fetten, Olefinen aus gekrackten Paraffinwachsen oder Polymeren niederer Monoolefine ableiten, und dergleichen bestehen.
Die Anzahl der Sulfonsäuregruppen am Kern kann dabei verschieden sein, jedoch werden gewöhnlich Verbindungen mit nur einer solchen Gruppe verwendet, um ein möglichst gutes Gleichgewicht zwischen dem hydrophilen und dem hydrophoben Teil des Moleküls zu wahren.
Im einzelnen können als Beispiele für geeignete alkylaromatische Sulfonate die propylierten Naphathalinsulfate, die gemischten Butylnaphathalinsulfonate und -tetrahydronaphthalinsulfonate und die verschiedenen butylierten Diphenylsulfonate und Phenylphenolsulfonate genannt werden. Im allgemeinen werden jedoch die alkylaromatischen Sulfonate mit höherem Alkylsubstituenten denen mit niederem Alkylsubstituenten vorgezogen. Besonders bevorzugt werden aus dieser Gruppe die Alkylbenzolsulfonate mit mindestens 8 und vorzugsweise etwa 10 bis 16 Kohlenstoffatomen in der Alkylgruppe. Der Benzolring kann dabei noch andere Substituenten wie Alkyl- und Hydroxygruppen tragen.
Weitere geeignete Waschaktivstoffe sind die sulfatierten oder sulfonierten aliphatischen Verbindungen mit vorzugsweise 8-22 Kohlenstoffatomen. Hierzu gehören die Schwefelsäureester von unvollständig mit höheren Fettsäuren veresterten mehrwertigen Alkoholen wie beispielsweise Kokosmonoglyceridmonosulfat und Talgdiglyceridmonosulfat, die langkettigen reinen oder gemischten Alkylsulfate wie Laurylsulfat und Cetylsulfat, die Ester höherer Fettsäuren mit niedrigmolekularen Alkylolsulfonsäuren wie die Fettsäureester der Isäthionsäure, die Fettsäureäthanolamidsulfate, die Fettsäureamide von Aminoalkylsulfonsäuren wie das Laurinsäureamid des Taurins und dergleichen. Insbesondere werden die sulfatierten aliphatischen Verbindungen mit mindestens etwa 8 Kohlenstoffatomen und vor allem mit 12 bis etwa 22 Kohlenstoffatomen im Molekül bevorzugt.
Obgleich die anionaktiven Detergentien bevorzugt werden, können auch kationartige, nichtionogene und amphotere Detergentien entweder als alleinige Waschaktivkomponente oder als Teil derselben verwendet werden, vorausgesetzt, dass sie mit den übrigen Bestandteilen der erfindungsgemässen Scheuermittel unter den Lager- und Gebrauchsbedingungen derselben verträglich sind.
Als Beispiele für geeignete kationaktive Detergentien können die quaternären Ammoniumverbindungen mit langkettigem Alkylsubstituenten wie die quaternären Cetylammoniumsalze genannt werden, zu denen Cetyltrimethylammoniumchlorid und Cetylpyridiniumchlorid gehören. Eine andere ebenso gut geeignete kationaktive Verbindung ist das Diäthylenaminoäthyl oleylamid-Produkt.
Als nichtionogene Verbindungen, welche dem Fachmann ebenfalls bekannt sind, eignen sich beispielsweise die Polyoxyäthylenäther alkylaromatischer Hydroverbindungen wie die alkylierten Polyoxyäthylenphenole, die Polyoxyäthylenäther langkettiger aliphatischer Alkohole, die Polyoxyäthylenäther hydrophober Propylenoxydpolymere und höhere Alkylaminoxyde wie Lauryldimethylaminoxyd.
Als Beispiele für geeignete amphotere Detergentien können die Salze höherer Alkyl-ss-aminopropionsäuren, z. B. Natrium-N-lauryl-ss-alanin, die höheren alkylsubstituierten Betain wie Lauryl-dimethylammoniumessigsäure und Verbindungen vom Imidazolintyp wie das Dinatriumsalz von 1-(2-Hydroxyäthyl)-1 -(carboxymethyl)- 2-(undecyl)-4, 5-dihydroimidazoliniumhydroxyd genannt werden.
Die anionaktiven und kationaktiven oberflächenaktiven Verbindungen werden im allgemeinen in Form ihrer wasserlöslichen Salze verwendet. Bei den synthetischen anionaktiven Verbindungen werden die Alkalisalze wie die Natrium- und Kaliumsalze bevorzugt, jedoch können gegebenenfalls auch andere Salze wie die Ammonium-, Amin-, Alkylolamin- und Erdalkalisalze (z. B. Calcium- und Magnesiumsalze) verwendet werden. Bei den kationaktiven Verbindungen werden zweckmässig die Chloride, Sulfate, Acetate und ähnliche Salze verwendet.
Der organische Waschaktivstoff wird in den erfindungsgemässen Scheuermitteln in Mengen von etwa 0,5 bis 15 Gew.- /9 und vorzugsweise von etwa 1 bis 5 Gew.-O/o verwendet. Es können auch handelsübliche Waschmittelvermischungen, welchen diese organischen Wascha-kAivstoffe mit anderen Substanzen wie Natriumsulfat, den verschiedenen Phosphaten usw. vermischt sind, mit befriedigendem Ergebnis verwendet werden.
Das in den erfindungsgemässen Produkten verwendete Bromid besteht aus einem festen wasserlöslichen Bromid, welches vorzugsweise praktisch neutral oder schwach alkalisch ist, vorausgesetzt, dass es beim Lösen in Wasser leicht Bromidionen abgibt. Vorzugsweise werden Alkalibromide wie Natriumbromid, Natriumbromid-dihydrat, Lithiumbromid und Kaliumbromid verwendet, jedoch können in Fällen, in denen Wasserhärte erzeugende Kationen nicht stören, auch Erdalkalibromide wie Strontiumbromid und Magnesiumbromid verwendet werden. Vorzugsweise werden wasserfreie Bromide eingesetzt.
Die erfindungsgemässen Scheuermittel können dar über hinaus noch weitere geeignete Zusatzstoffe anorganischer oder organischer Natur enthalten. So können beispielsweise wasserlösliche anorganische Buildersalze wie die Alkalisilikate, -nitrate, -carbonate, -bicarbonate, -phosphate und -borate in geeigneten Mengen, im allgemeinen bis zu etwa 25% und vorzugsweise bis zu etwa 150/o, zugesetzt werden. Als Beispiele für derartige Buildersalze können Natriumcarbonate, Natriumbicarbonat, Natriummetasilikat, Trinatriumphosphat, Tetranatriumpyrophospaht, Natriumtripolyphosphat und die entsprechenden Kaliumsalze genannt werden.
Weiterhin können auch noch geringe Mengen Sequestriermittel wie Nitriloessigsäure, Äthylendiamintetraessigsäure, Diäthylenpentaessigsäure und deren Salze (z. B. Natriumsalze), Holzschliff, Sägemehl, Magnesit, Schlämmkreide, Natriumcarboxymethylcellulose, das Zusammenbacken verhindernde Stoffe, optische Aufheller und dgl. mitverwendet werden. Diese Zusatzstoffe sowie alle übrigen Bestandteile der Scheuermittel werden zweckmässig in der gleichen feinen Teilchengrösse wie das Schleifmittel eingesetzt und können hierzu erforderlichenfalls in einer Reibmühle vermahlen werden, um ein Produkt von gleichmässigem und glattem Aussehen zu erhalten.
Die Erfindung wird durch die folgenden Beispiele näher erläutert, ist jedoch nicht auf dieselben beschränkt. Alle in den beschriebenen Produkten verwendeten festen Bestandteile hatten einen maximalen Teilchendurchmesser unter 0,5 mm und mindestens 8 Gew.-O/o des Schleifmittels, z. B. Quarz oder Feldspat, hatten einen Teilchendurchmesser im Bereich von 0,037 bis 0,15 mm. In den Beispielen und in der übrigen Beschreibung beziehen sich, soweit nicht anders vermerkt, alle Mengenangaben auf das Gewicht.
Beispiel 1
Durch inniges Vermischen der folgenden Kompo nenten wurde ein ausgeeeichnetes; Schauetmittel erhalten:
Teile
Quarzmehl (mindestens 88 /9 passierten ein Sieb mit einer Maschen weite von 0,074 mm) 86,1
Handelsübliches Kaliummonopersulfat * 1,0 Natriumdodecylbenzolsullonat 3,7
Natriumsulfat 2,3
Natriumsilikat 0,7
Natriumbromid 3,0
Trinatriumphosphat 3,0
Parfüm 0,2 *) Mischung von Kaliummonopersulfat, Kaliumbisulfat und
Kaliumsulfat im Molverhältnis 2:1:1.
Beispiel 2
Durch inniges Vermischen der folgenden Koma nenten wurde ein ausgezeichnetes Scheuetifttel erhal- ten:
Teile Quarzmehl (mindestens 99 /o passÅaeeen ein Sieb mit einer Maschen weite von 0,074 mm) 80,0
Handelsübliches Kalinmmonopersulfat * 2,5 Natriumdodecylbenzolsulfonat 4,0
Natriumsulfat 2,3
Natriumsilikat 0,7
Trinatriumphosphat 3,0 Kaliumbromid 7,5 *) Mischung von Kaliummonopersulfat, Kaliumbisulfat und
Kaliumsulfat im Molverhältnis 2:1:1.
Abrasives
The present invention relates to abrasives and, more particularly, to abrasives containing monopersulfate as an oxidizing bleach.
It has been found that the stain-removing effect of abrasives which contain monopersulphates as oxidizing bleaching agents can be significantly improved by adding small amounts of water-soluble bromides. For example, scouring agents which contain water-soluble bromides are characterized by an extremely fast and complete effect in removing stains and dirt as well as by an oxidizing and disinfecting effect.
These effects are much greater than they can be achieved with comparable chlorides. In addition, in contrast to the known scouring agents containing hypocihlorite or chlorine-releasing substances (such as water-soluble chlorides), these scouring agents have a pleasant, practically non-irritating odor when they are not perfumed, which affects both their use with water and the odor they produce left in the hands of consumers. Since the scouring agents according to the invention do not contain any hypochlorites, they can also be more easily perfumed with common essential oils and perfume ingredients.
Furthermore, these new abrasives are storage-stable and are particularly suitable for polishing steamed or stained metal surfaces and for removing stains or deposits made of soft material such as aluminum from porcelain surfaces.
The invention therefore proposes an abrasive which contains at least 60% by weight of water-soluble inorganic silica-containing abrasive with a particle size of less than 0.5 mm, 0.1 to 20% by weight of alkali monopersulfate, 0.5 to 15% by weight O / o water-soluble, in the presence of the monopersulfate largely stable detergent active substance and 0.1 to 10% by weight water-soluble inorganic bromide.
The abrasives that can be used for the abrasives according to the invention consist of silicic acid-containing substances such as quartz, feldspar, pumice stone, volcanic ash, diatomaceous earth, bentonite and talc and mixtures thereof. For general purposes, quartz or feldspar are preferred because they are relatively hard and make a relatively white product. Abrasives of various hardnesses, particle sizes and shapes can be used and the choice of abrasive for a particular abrasive will generally depend on the intended use of the abrasive.
The particle size of the abrasive should be less than 0.05 mm and, in general, substantially all of the abrasive should have a maximum particle size of about 0.15 mm. Ordinarily, abrasives are used which pass at least about 85% by weight, and preferably 99% by weight, through a sieve with a mesh size of 0.074 mm. On the anode side, it is advantageous to achieve a good cleaning effect if at least 8% by weight of the abrasive particles have a diameter of about 0.037 mm or more.
The abrasives according to the invention contain, based on the total product, at least about 60% by weight and preferably at least about 85 to 95% by weight of abrasives.
The alkali monopersulfate used in the abrasives according to the invention is preferably the potassium or sodium salts, which are available as commercial products. The potassium salt is particularly preferred and can optionally be in the form of a triple salt with potassium bisulfate and potassium sulfate, e.g. B. as KHSO3 KHSO4, K2SO4 in a molar ratio of about 2: 1: 1.
The third important component of the scouring agents according to the invention is a water-soluble organic washing active substance which is stable in the presence of the monopersulfate used. Anion-active, cation-active, amphoteric or nonionic detergent active substances can be used, provided that they are compatible with the overall product in the specified proportions. If they are present as liquids under normal conditions, as is generally the case with non-ionic substances, they can be brought into solid particle form in a known manner after adsorption onto diatomaceous earth or similar substances.
The soaps and the sulfated and sulfonated synthetic detergents, in particular those with about 8 to 26 and preferably about 12 to 22 carbon atoms in the molecule, are suitable as anionic detergent active substances for the products according to the invention. The water-soluble salts of saturated higher fatty acids and fatty acid mixtures are generally used as soaps.
The sulfated and sulfonated detergents are also known in the detergent field and can be prepared from suitable organic substances which are amenable to sulfonation (true sulfonation and / or sulfation). Of the numerous suitable sulfates and sulfonates, the aliphatic sulfates and sulfonates having from about 8 to 22 carbon atoms and the alkylar matic sulfonates are preferably used.
The alkyl aromatic sulfonates mentioned can consist of mononuclear or polynuclear compounds. The aromatic nucleus can be derived from benzene, toluene, xylene, phenol, cresols, phenol ethers, naphthalene, derivatives of phenanthrene nuclei and the like. The alkyl group can also have different properties. It can, for example, be straight-chain or branched and consist of radicals such as dodecyl, pentadecyl, octyl, nonyl, decyl, keryl or mixed alkylene, which are derived from fats, olefins from cracked paraffin waxes or polymers of lower monoolefins, and the like.
The number of sulfonic acid groups on the core can be different, but compounds with only one such group are usually used in order to maintain the best possible balance between the hydrophilic and the hydrophobic part of the molecule.
Specifically, examples of suitable alkyl aromatic sulfonates are the propylated naphathalin sulfates, the mixed butylnaphathalin sulfonates and tetrahydronaphthalene sulfonates, and the various butylated diphenyl sulfonates and phenylphenol sulfonates. In general, however, the alkyl aromatic sulfonates with higher alkyl substituents are preferred to those with lower alkyl substituents. Particularly preferred from this group are the alkylbenzenesulfonates having at least 8 and preferably about 10 to 16 carbon atoms in the alkyl group. The benzene ring can also carry other substituents such as alkyl and hydroxyl groups.
Further suitable detergent active substances are the sulfated or sulfonated aliphatic compounds with preferably 8-22 carbon atoms. These include the sulfuric acid esters of polyhydric alcohols which are incompletely esterified with higher fatty acids, such as coconut monoglyceride monosulfate and tallow diglyceride monosulfate, the long-chain pure or mixed alkyl sulfates such as lauryl sulfate and cetyl sulfate, the esters of higher fatty acids such as the fatty acid amidesulfates of fatty acids such as the fatty acid esters of fatty acid sulfates such as alkyl ethersulfonatesulfonic acids the lauric acid amide of taurine and the like. In particular, the sulfated aliphatic compounds having at least about 8 carbon atoms and especially having 12 to about 22 carbon atoms in the molecule are preferred.
Although the anionic detergents are preferred, cationic, nonionic and amphoteric detergents can also be used either as the sole active washing component or as part of the same, provided that they are compatible with the other constituents of the inventive scouring agents under the storage and use conditions thereof.
The quaternary ammonium compounds with long-chain alkyl substituents, such as the quaternary cetylammonium salts, which include cetyltrimethylammonium chloride and cetylpyridinium chloride, may be mentioned as examples of suitable cationic detergents. Another equally suitable cation-active compound is the diethylenaminoethyl oleylamide product.
Suitable nonionic compounds, which are also known to those skilled in the art, are, for example, the polyoxyethylene ethers of alkyl aromatic hydro compounds such as the alkylated polyoxyethylene phenols, the polyoxyethylene ethers of long-chain aliphatic alcohols, the polyoxyethylene ethers of hydrophobic propylene oxide polymers and higher alkylamine oxides such as lauryldimethylamine oxide.
As examples of suitable amphoteric detergents, the salts of higher alkyl-ß-aminopropionic acids, e.g. B. sodium-N-lauryl-ss-alanine, the higher alkyl-substituted betaine such as lauryl-dimethylammonium acetic acid and compounds of the imidazoline type such as the disodium salt of 1- (2-hydroxyethyl) -1 - (carboxymethyl) -2- (undecyl) -4, 5-dihydroimidazolinium hydroxide.
The anion-active and cation-active surface-active compounds are generally used in the form of their water-soluble salts. In the case of the synthetic anion-active compounds, the alkali salts such as the sodium and potassium salts are preferred, but other salts such as the ammonium, amine, alkylolamine and alkaline earth salts (e.g. calcium and magnesium salts) can optionally also be used. In the case of the cation-active compounds, the chlorides, sulfates, acetates and similar salts are expediently used.
The organic detergent-active ingredient is used in the scouring agents according to the invention in amounts of about 0.5 to 15% by weight and preferably of about 1 to 5% by weight. Commercially available detergent mixtures in which these organic detergent substances are mixed with other substances such as sodium sulphate, the various phosphates, etc., can also be used with satisfactory results.
The bromide used in the products according to the invention consists of a solid, water-soluble bromide, which is preferably practically neutral or slightly alkaline, provided that it readily gives off bromide ions when dissolved in water. Alkali bromides such as sodium bromide, sodium bromide dihydrate, lithium bromide and potassium bromide are preferably used, but in cases in which cations which cause water hardness do not interfere, alkaline earth bromides such as strontium bromide and magnesium bromide can also be used. Anhydrous bromides are preferably used.
The scouring agents according to the invention can also contain other suitable additives of an inorganic or organic nature. For example, water-soluble inorganic builder salts such as the alkali metal silicates, nitrates, carbonates, bicarbonates, phosphates and borates can be added in suitable amounts, generally up to about 25% and preferably up to about 150%. Examples of such builder salts are sodium carbonates, sodium bicarbonate, sodium metasilicate, trisodium phosphate, tetrasodium pyrophosphate, sodium tripolyphosphate and the corresponding potassium salts.
Furthermore, small amounts of sequestering agents such as nitriloacetic acid, ethylenediaminetetraacetic acid, diethylenepentaacetic acid and their salts (e.g. sodium salts), wood pulp, sawdust, magnesite, whipped chalk, sodium carboxymethyl cellulose, substances preventing caking, optical brighteners and the like can also be used. These additives, as well as all other constituents of the abrasive, are advantageously used in the same fine particle size as the abrasive and, if necessary, can be ground in an attritor to obtain a product with a uniform and smooth appearance.
The invention is illustrated in more detail by the following examples, but is not restricted to the same. All of the solid ingredients used in the products described had a maximum particle diameter below 0.5 mm and at least 8% by weight of the abrasive, e.g. B. quartz or feldspar, had a particle diameter in the range of 0.037 to 0.15 mm. In the examples and in the remainder of the description, unless otherwise stated, all quantitative data are based on weight.
example 1
Thorough mixing of the following components made a suitable one; Get viewing means:
Parts
Quartz flour (at least 88/9 passed a sieve with a mesh size of 0.074 mm) 86.1
Commercially available potassium monopersulphate * 1.0 sodium dodecylbenzene sulphate 3.7
Sodium sulfate 2.3
Sodium silicate 0.7
Sodium bromide 3.0
Trisodium phosphate 3.0
Perfume 0.2 *) Mixture of potassium monopersulphate, potassium bisulphate and
Potassium sulfate in a molar ratio of 2: 1: 1.
Example 2
By thoroughly mixing the following components, an excellent Scheuetifttel was obtained:
Parts of quartz flour (at least 99 / o passÅaeeen a sieve with a mesh size of 0.074 mm) 80.0
Commercially available potassium monopersulphate * 2.5 sodium dodecylbenzenesulphonate 4.0
Sodium sulfate 2.3
Sodium silicate 0.7
Trisodium phosphate 3.0 Potassium bromide 7.5 *) Mixture of potassium monopersulphate, potassium bisulphate and
Potassium sulfate in a molar ratio of 2: 1: 1.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US550967A US3458446A (en) | 1966-05-18 | 1966-05-18 | Abrasive scouring cleanser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH493626A true CH493626A (en) | 1970-07-15 |
Family
ID=24199294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH697267A CH493626A (en) | 1966-05-18 | 1967-05-17 | Abrasives |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3458446A (en) |
| JP (1) | JPS4830323B1 (en) |
| AT (1) | AT270429B (en) |
| AU (1) | AU420400B2 (en) |
| BE (1) | BE698583A (en) |
| CA (1) | CA813300A (en) |
| CH (1) | CH493626A (en) |
| DE (1) | DE1669103A1 (en) |
| ES (1) | ES340631A1 (en) |
| FR (1) | FR1523009A (en) |
| GB (1) | GB1185214A (en) |
| GR (1) | GR33404B (en) |
| MY (1) | MY7300293A (en) |
| NL (1) | NL6706854A (en) |
| SE (1) | SE324201B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRC20130002A1 (en) * | 2013-02-05 | 2013-05-07 | Martelli Giancarlo | NEW SYSTEM FOR THE PRODUCTION OF FREE REACTIVE RADICALS WITHOUT CATALYZERS, WITH REDUCING ACTIVITY, AND ITS USE FOR DISINFECTION AND / OR STERILIZATION OF MEDICAL DEVICES BY DIVING THEM IN ITS SOLUTION. |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715314A (en) * | 1971-04-02 | 1973-02-06 | Procter & Gamble | Scouring cleanser composition |
| US4028263A (en) * | 1973-08-24 | 1977-06-07 | Colgate-Palmolive Company | Bleaching and brightening detergent composition |
| US4300897A (en) * | 1973-08-24 | 1981-11-17 | Colgate-Palmolive Company | Method for bleaching with peroxymonosulfate-based compositions |
| US4123376A (en) * | 1973-08-24 | 1978-10-31 | Colgate-Palmolive Company | Peroxymonosulfate-base bleaching and bleaching detergent compositions |
| US4116878A (en) * | 1974-06-14 | 1978-09-26 | Lever Brothers Company | Detergent composition |
| US4051056A (en) * | 1974-09-09 | 1977-09-27 | The Procter & Gamble Company | Abrasive scouring compositions |
| US4409118A (en) * | 1981-04-03 | 1983-10-11 | Warner-Lambert Company | Tablet forming cleanser composition and method of preparation |
| US4362639A (en) * | 1981-04-03 | 1982-12-07 | Warner-Lambert Company | Cleanser with improved afterodor and tarnish resistance |
| US4405486A (en) * | 1981-08-31 | 1983-09-20 | Warner-Lambert Company | Method for preparing granulated perborate salts containing a polymeric fluorocarbon |
| US4613332A (en) * | 1984-07-11 | 1986-09-23 | The Clorox Company | Controlled generation hypochlorite compositions and method |
| US4618444A (en) * | 1984-09-17 | 1986-10-21 | Purex Corporation | Household laundry detergent with dual strength bleach |
| GB8625607D0 (en) * | 1986-10-25 | 1986-11-26 | Laporte Industries Ltd | Composition for treatment of bathtubs |
| US4895669A (en) * | 1986-11-03 | 1990-01-23 | The Clorox Company | Aqueous based acidic hard surface cleaner |
| US4804491A (en) * | 1986-11-03 | 1989-02-14 | The Clorox Company | Aqueous based acidic hard surface cleaner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB832105A (en) * | 1957-08-30 | 1960-04-06 | Victor John Albericci | Improvements in or relating to cleansing and sterilising compositions |
| US3337466A (en) * | 1964-02-15 | 1967-08-22 | Revlon | Effervescent dental cleaner compositions |
-
0
- CA CA813300A patent/CA813300A/en not_active Expired
-
1966
- 1966-05-18 US US550967A patent/US3458446A/en not_active Expired - Lifetime
-
1967
- 1967-05-11 SE SE6629/67A patent/SE324201B/xx unknown
- 1967-05-16 DE DE19671669103 patent/DE1669103A1/en active Pending
- 1967-05-17 ES ES340631A patent/ES340631A1/en not_active Expired
- 1967-05-17 CH CH697267A patent/CH493626A/en not_active IP Right Cessation
- 1967-05-17 FR FR106665A patent/FR1523009A/en not_active Expired
- 1967-05-17 JP JP42030934A patent/JPS4830323B1/ja active Pending
- 1967-05-17 GR GR670133404A patent/GR33404B/en unknown
- 1967-05-17 AT AT460967A patent/AT270429B/en active
- 1967-05-17 NL NL6706854A patent/NL6706854A/xx unknown
- 1967-05-17 BE BE698583D patent/BE698583A/xx unknown
- 1967-05-17 GB GB22967/67A patent/GB1185214A/en not_active Expired
- 1967-05-17 AU AU21867/67A patent/AU420400B2/en not_active Expired
-
1973
- 1973-12-30 MY MY293/73A patent/MY7300293A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRC20130002A1 (en) * | 2013-02-05 | 2013-05-07 | Martelli Giancarlo | NEW SYSTEM FOR THE PRODUCTION OF FREE REACTIVE RADICALS WITHOUT CATALYZERS, WITH REDUCING ACTIVITY, AND ITS USE FOR DISINFECTION AND / OR STERILIZATION OF MEDICAL DEVICES BY DIVING THEM IN ITS SOLUTION. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4830323B1 (en) | 1973-09-19 |
| NL6706854A (en) | 1967-11-20 |
| MY7300293A (en) | 1973-12-31 |
| CA813300A (en) | 1969-05-20 |
| FR1523009A (en) | 1968-04-02 |
| AU2186767A (en) | 1968-11-21 |
| BE698583A (en) | 1967-11-03 |
| SE324201B (en) | 1970-05-25 |
| US3458446A (en) | 1969-07-29 |
| DE1669103A1 (en) | 1971-04-01 |
| AU420400B2 (en) | 1972-01-14 |
| GR33404B (en) | 1967-11-30 |
| ES340631A1 (en) | 1968-10-16 |
| GB1185214A (en) | 1970-03-25 |
| AT270429B (en) | 1969-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |