JP7364362B2 - Hair cleaning composition and hair cleaning method - Google Patents
Hair cleaning composition and hair cleaning method Download PDFInfo
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- JP7364362B2 JP7364362B2 JP2019112483A JP2019112483A JP7364362B2 JP 7364362 B2 JP7364362 B2 JP 7364362B2 JP 2019112483 A JP2019112483 A JP 2019112483A JP 2019112483 A JP2019112483 A JP 2019112483A JP 7364362 B2 JP7364362 B2 JP 7364362B2
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- hair
- mass
- liquid
- ester oil
- cleansing composition
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- 239000000203 mixture Substances 0.000 title claims description 89
- 238000000034 method Methods 0.000 title claims description 9
- 238000004140 cleaning Methods 0.000 title description 16
- 239000007788 liquid Substances 0.000 claims description 69
- -1 polyoxyethylene Polymers 0.000 claims description 43
- 229930195733 hydrocarbon Natural products 0.000 claims description 33
- 150000002430 hydrocarbons Chemical class 0.000 claims description 33
- 239000010696 ester oil Substances 0.000 claims description 32
- 239000004215 Carbon black (E152) Substances 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000005406 washing Methods 0.000 claims description 26
- 150000005846 sugar alcohols Polymers 0.000 claims description 24
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 20
- 239000002736 nonionic surfactant Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 13
- 150000005215 alkyl ethers Chemical class 0.000 claims description 12
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 17
- 235000019198 oils Nutrition 0.000 description 17
- 230000003699 hair surface Effects 0.000 description 15
- 235000014113 dietary fatty acids Nutrition 0.000 description 13
- 229930195729 fatty acid Natural products 0.000 description 13
- 239000000194 fatty acid Substances 0.000 description 13
- 238000011156 evaluation Methods 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 229920001296 polysiloxane Polymers 0.000 description 9
- 235000019441 ethanol Nutrition 0.000 description 8
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 4
- 239000002563 ionic surfactant Substances 0.000 description 4
- 229940057995 liquid paraffin Drugs 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- WAYINTBTZWQNSN-UHFFFAOYSA-N 11-methyldodecyl 3,5,5-trimethylhexanoate Chemical compound CC(C)CCCCCCCCCCOC(=O)CC(C)CC(C)(C)C WAYINTBTZWQNSN-UHFFFAOYSA-N 0.000 description 2
- ASKIVFGGGGIGKH-UHFFFAOYSA-N 2,3-dihydroxypropyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(O)CO ASKIVFGGGGIGKH-UHFFFAOYSA-N 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
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- VOFUROIFQGPCGE-UHFFFAOYSA-N nile red Chemical compound C1=CC=C2C3=NC4=CC=C(N(CC)CC)C=C4OC3=CC(=O)C2=C1 VOFUROIFQGPCGE-UHFFFAOYSA-N 0.000 description 2
- 125000005474 octanoate group Chemical group 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N squalane Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 2
- VLPFTAMPNXLGLX-UHFFFAOYSA-N trioctanoin Chemical compound CCCCCCCC(=O)OCC(OC(=O)CCCCCCC)COC(=O)CCCCCCC VLPFTAMPNXLGLX-UHFFFAOYSA-N 0.000 description 2
- KXOUZNHPLDNPSP-UHFFFAOYSA-N (3-hydroxy-2,2-dimethylpropyl) decanoate Chemical compound CCCCCCCCCC(=O)OCC(C)(C)CO KXOUZNHPLDNPSP-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- FDCJDKXCCYFOCV-UHFFFAOYSA-N 1-hexadecoxyhexadecane Chemical compound CCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCC FDCJDKXCCYFOCV-UHFFFAOYSA-N 0.000 description 1
- OVYMWJFNQQOJBU-UHFFFAOYSA-N 1-octanoyloxypropan-2-yl octanoate Chemical compound CCCCCCCC(=O)OCC(C)OC(=O)CCCCCCC OVYMWJFNQQOJBU-UHFFFAOYSA-N 0.000 description 1
- GLXBPZNFNSLJBS-UHFFFAOYSA-N 11-methyldodecyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCCCCCCCCCCC(C)C GLXBPZNFNSLJBS-UHFFFAOYSA-N 0.000 description 1
- DHGBAFGZLVRESL-UHFFFAOYSA-N 14-methylpentadecyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC(C)C DHGBAFGZLVRESL-UHFFFAOYSA-N 0.000 description 1
- OUZOBPPZPCBJAR-UHFFFAOYSA-N 14-methylpentadecyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC(C)C OUZOBPPZPCBJAR-UHFFFAOYSA-N 0.000 description 1
- LGEZTMRIZWCDLW-UHFFFAOYSA-N 14-methylpentadecyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC(C)C LGEZTMRIZWCDLW-UHFFFAOYSA-N 0.000 description 1
- YICVJSOYNBZJAK-UHFFFAOYSA-N 14-methylpentadecyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC(C)C YICVJSOYNBZJAK-UHFFFAOYSA-N 0.000 description 1
- ABEXEQSGABRUHS-UHFFFAOYSA-N 16-methylheptadecyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC(C)C ABEXEQSGABRUHS-UHFFFAOYSA-N 0.000 description 1
- WPIOBXGJZUSKGK-UHFFFAOYSA-N 16-methylheptadecyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCCCCCCCCCCCC(C)C WPIOBXGJZUSKGK-UHFFFAOYSA-N 0.000 description 1
- SAMYFBLRCRWESN-UHFFFAOYSA-N 16-methylheptadecyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCCCC(C)C SAMYFBLRCRWESN-UHFFFAOYSA-N 0.000 description 1
- RKJGFHYCZPZJPE-UHFFFAOYSA-N 2,2-bis(16-methylheptadecanoyloxymethyl)butyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCCCCCCCCCCC(C)C)COC(=O)CCCCCCCCCCCCCCC(C)C RKJGFHYCZPZJPE-UHFFFAOYSA-N 0.000 description 1
- HFWHTGSLDKKCMD-UHFFFAOYSA-N 2,2-bis(octanoyloxymethyl)butyl octanoate Chemical compound CCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCCC)COC(=O)CCCCCCC HFWHTGSLDKKCMD-UHFFFAOYSA-N 0.000 description 1
- FUTGDWNFCMWSJT-UHFFFAOYSA-N 2,3-bis(14-methylpentadecanoyloxy)propyl 14-methylpentadecanoate Chemical compound CC(C)CCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCC(C)C)COC(=O)CCCCCCCCCCCCC(C)C FUTGDWNFCMWSJT-UHFFFAOYSA-N 0.000 description 1
- JNAYPSWVMNJOPQ-UHFFFAOYSA-N 2,3-bis(16-methylheptadecanoyloxy)propyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCC(C)C)COC(=O)CCCCCCCCCCCCCCC(C)C JNAYPSWVMNJOPQ-UHFFFAOYSA-N 0.000 description 1
- UMHYVXGZRGOICM-AUYXYSRISA-N 2-[(z)-octadec-9-enoyl]oxypropyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(C)OC(=O)CCCCCCC\C=C/CCCCCCCC UMHYVXGZRGOICM-AUYXYSRISA-N 0.000 description 1
- NFIHXTUNNGIYRF-UHFFFAOYSA-N 2-decanoyloxypropyl decanoate Chemical compound CCCCCCCCCC(=O)OCC(C)OC(=O)CCCCCCCCC NFIHXTUNNGIYRF-UHFFFAOYSA-N 0.000 description 1
- OPJWPPVYCOPDCM-UHFFFAOYSA-N 2-ethylhexyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CC)CCCC OPJWPPVYCOPDCM-UHFFFAOYSA-N 0.000 description 1
- WCAYFVDQSNFHOB-UHFFFAOYSA-N 2-hexyldecyl 2,2-dimethyloctanoate Chemical compound CCCCCCCCC(CCCCCC)COC(=O)C(C)(C)CCCCCC WCAYFVDQSNFHOB-UHFFFAOYSA-N 0.000 description 1
- LEEDMQGKBNGPDN-UHFFFAOYSA-N 2-methylnonadecane Chemical compound CCCCCCCCCCCCCCCCCC(C)C LEEDMQGKBNGPDN-UHFFFAOYSA-N 0.000 description 1
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 1
- GECRRQVLQHRVNH-MRCUWXFGSA-N 2-octyldodecyl (z)-octadec-9-enoate Chemical compound CCCCCCCCCCC(CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC GECRRQVLQHRVNH-MRCUWXFGSA-N 0.000 description 1
- OYRKAUXRSTZVFT-UHFFFAOYSA-N 2-octyldodecyl 2,2-dimethyloctanoate Chemical compound CCCCCCCCCCC(CCCCCCCC)COC(=O)C(C)(C)CCCCCC OYRKAUXRSTZVFT-UHFFFAOYSA-N 0.000 description 1
- PTPDZZWUOHQSLG-UHFFFAOYSA-N 2-octyldodecyl 2,2-dimethylpropanoate Chemical compound CCCCCCCCCCC(COC(=O)C(C)(C)C)CCCCCCCC PTPDZZWUOHQSLG-UHFFFAOYSA-N 0.000 description 1
- BGRXBNZMPMGLQI-UHFFFAOYSA-N 2-octyldodecyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCC(CCCCCCCC)CCCCCCCCCC BGRXBNZMPMGLQI-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- UIVPNOBLHXUKDX-UHFFFAOYSA-N 3,5,5-trimethylhexyl 3,5,5-trimethylhexanoate Chemical compound CC(C)(C)CC(C)CCOC(=O)CC(C)CC(C)(C)C UIVPNOBLHXUKDX-UHFFFAOYSA-N 0.000 description 1
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
- ODMZDMMTKHXXKA-QXMHVHEDSA-N 8-methylnonyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCCCCCCC(C)C ODMZDMMTKHXXKA-QXMHVHEDSA-N 0.000 description 1
- LVGKNOAMLMIIKO-UHFFFAOYSA-N Elaidinsaeure-aethylester Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC LVGKNOAMLMIIKO-UHFFFAOYSA-N 0.000 description 1
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 description 1
- SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-UHFFFAOYSA-N 0.000 description 1
- 235000021360 Myristic acid Nutrition 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- OQILCOQZDHPEAZ-UHFFFAOYSA-N Palmitinsaeure-octylester Natural products CCCCCCCCCCCCCCCC(=O)OCCCCCCCC OQILCOQZDHPEAZ-UHFFFAOYSA-N 0.000 description 1
- NKSOSPOXQKNIKJ-CLFAGFIQSA-N Polyoxyethylene dioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCOC(=O)CCCCCCC\C=C/CCCCCCCC NKSOSPOXQKNIKJ-CLFAGFIQSA-N 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- DHAZIUXMHRHVMP-UHFFFAOYSA-N butyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCCCC DHAZIUXMHRHVMP-UHFFFAOYSA-N 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- SASYSVUEVMOWPL-NXVVXOECSA-N decyl oleate Chemical compound CCCCCCCCCCOC(=O)CCCCCCC\C=C/CCCCCCCC SASYSVUEVMOWPL-NXVVXOECSA-N 0.000 description 1
- BOUIEBMBWBCUPB-UHFFFAOYSA-N decyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCCCCCCCCCC BOUIEBMBWBCUPB-UHFFFAOYSA-N 0.000 description 1
- 229940105990 diglycerin Drugs 0.000 description 1
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 229940113120 dipropylene glycol Drugs 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- DMMXZLMYEUEJFT-UHFFFAOYSA-N ethyl 16-methylheptadecanoate Chemical compound CCOC(=O)CCCCCCCCCCCCCCC(C)C DMMXZLMYEUEJFT-UHFFFAOYSA-N 0.000 description 1
- FMMOOAYVCKXGMF-MURFETPASA-N ethyl linoleate Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(=O)OCC FMMOOAYVCKXGMF-MURFETPASA-N 0.000 description 1
- 229940031016 ethyl linoleate Drugs 0.000 description 1
- LVGKNOAMLMIIKO-QXMHVHEDSA-N ethyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC LVGKNOAMLMIIKO-QXMHVHEDSA-N 0.000 description 1
- 229940093471 ethyl oleate Drugs 0.000 description 1
- GJQLBGWSDGMZKM-UHFFFAOYSA-N ethylhexyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(CC)CCCCC GJQLBGWSDGMZKM-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 229960005150 glycerol Drugs 0.000 description 1
- 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 1
- 229940074052 glyceryl isostearate Drugs 0.000 description 1
- XJNUECKWDBNFJV-UHFFFAOYSA-N hexadecyl 2-ethylhexanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)C(CC)CCCC XJNUECKWDBNFJV-UHFFFAOYSA-N 0.000 description 1
- DWMMZQMXUWUJME-UHFFFAOYSA-N hexadecyl octanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCCCC DWMMZQMXUWUJME-UHFFFAOYSA-N 0.000 description 1
- FPMPNVIMFPEKRN-UHFFFAOYSA-N hexyl 16-methylheptadecanoate Chemical compound CCCCCCOC(=O)CCCCCCCCCCCCCCC(C)C FPMPNVIMFPEKRN-UHFFFAOYSA-N 0.000 description 1
- 229940100463 hexyl laurate Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229940078568 isocetyl myristate Drugs 0.000 description 1
- 229940078545 isocetyl stearate Drugs 0.000 description 1
- VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 1
- 229940100554 isononyl isononanoate Drugs 0.000 description 1
- 229940093629 isopropyl isostearate Drugs 0.000 description 1
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 description 1
- 229940075495 isopropyl palmitate Drugs 0.000 description 1
- 229940060384 isostearyl isostearate Drugs 0.000 description 1
- 229940113915 isostearyl palmitate Drugs 0.000 description 1
- FMMOOAYVCKXGMF-UHFFFAOYSA-N linoleic acid ethyl ester Natural products CCCCCC=CCC=CCCCCCCCC(=O)OCC FMMOOAYVCKXGMF-UHFFFAOYSA-N 0.000 description 1
- 239000008297 liquid dosage form Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229940023607 myristic acid Drugs 0.000 description 1
- JXTPJDDICSTXJX-UHFFFAOYSA-N n-Triacontane Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC JXTPJDDICSTXJX-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- BARWIPMJPCRCTP-UHFFFAOYSA-N oleic acid oleyl ester Natural products CCCCCCCCC=CCCCCCCCCOC(=O)CCCCCCCC=CCCCCCCCC BARWIPMJPCRCTP-UHFFFAOYSA-N 0.000 description 1
- BARWIPMJPCRCTP-CLFAGFIQSA-N oleyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCCOC(=O)CCCCCCC\C=C/CCCCCCCC BARWIPMJPCRCTP-CLFAGFIQSA-N 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- XEIOPEQGDSYOIH-MURFETPASA-N propan-2-yl (9z,12z)-octadeca-9,12-dienoate Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(=O)OC(C)C XEIOPEQGDSYOIH-MURFETPASA-N 0.000 description 1
- NEOZOXKVMDBOSG-UHFFFAOYSA-N propan-2-yl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OC(C)C NEOZOXKVMDBOSG-UHFFFAOYSA-N 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 229960004063 propylene glycol Drugs 0.000 description 1
- 229940116422 propylene glycol dicaprate Drugs 0.000 description 1
- 229940010310 propylene glycol dioleate Drugs 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229940032094 squalane Drugs 0.000 description 1
- 125000005480 straight-chain fatty acid group Chemical group 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 229940118594 trimethylolpropane triisostearate Drugs 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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- Cosmetics (AREA)
Description
本発明は、毛髪洗浄用組成物及びその組成物を使用する毛髪洗浄方法に関するものである。 The present invention relates to a hair cleaning composition and a hair cleaning method using the composition.
メイクアップ化粧料を洗浄するための肌洗浄用組成物として、特許文献１には、ＨＬＢが所定範囲のノニオン界面活性剤２種、４０℃で液状の流動パラフィン、植物油が所定量配合されたものが開示され、当該組成物の具体例として、水の配合量が１２質量％未満のものが開示されている。特許文献１に具体的に開示された肌洗浄用組成物を毛髪洗浄に転用したとしても、肌洗浄用組成物を塗布する際の毛髪は水で予洗されて濡れた状態であるため、肌洗浄用組成物が毛髪に馴染み難い。 Patent Document 1 discloses a skin cleansing composition for cleaning makeup cosmetics, which contains two types of nonionic surfactants with HLB in a predetermined range, liquid paraffin that is liquid at 40°C, and a predetermined amount of vegetable oil. is disclosed, and as a specific example of the composition, a composition containing water in an amount of less than 12% by mass is disclosed. Even if the skin cleansing composition specifically disclosed in Patent Document 1 is used for hair cleansing, the hair is pre-washed with water and wet when the skin cleansing composition is applied, so skin cleansing is not possible. The hair composition is difficult to absorb into the hair.
一方、毛髪を洗浄するための毛髪洗浄用組成物は、主たる洗浄成分としてアニオン界面活性剤を配合するのが一般的であるが、毛髪表面に付着しているシリコーンなどの油分、特に毛髪への吸着力が強いアミノ変性シリコーンの除去効率が十分ではない場合があった。 On the other hand, hair cleaning compositions for cleaning hair generally contain an anionic surfactant as the main cleaning ingredient, but oils such as silicone attached to the hair surface, especially oils, In some cases, the removal efficiency of amino-modified silicone, which has strong adsorption power, was not sufficient.
本発明は、上記事情に鑑み、濡れた毛髪に馴染みやすく、毛髪表面からシリコーンなどの油分の除去効率が高い毛髪洗浄用組成物、及びこの組成物を使用する毛髪洗浄方法の提供を目的とする。 In view of the above circumstances, the present invention aims to provide a hair cleaning composition that easily blends into wet hair and has high efficiency in removing oil such as silicone from the hair surface, and a hair cleaning method using this composition. .
本発明者が鋭意検討を行った結果、多価アルコール及び水の総配合量を高めると毛髪に馴染みやすくなり、液状炭化水素及び／又は液状エステル油と、ノニオン界面活性剤とを配合すれば、シリコーンなどの油分を毛髪表面から効率的に除去可能との知見を得、本発明を完成するに至った。 As a result of extensive research conducted by the present inventors, we found that increasing the total amount of polyhydric alcohol and water blends into the hair, and that blending liquid hydrocarbon and/or liquid ester oil with a nonionic surfactant The present invention was completed based on the knowledge that oils such as silicone can be efficiently removed from the hair surface.
すなわち、本発明に係る毛髪洗浄用組成物は、液状炭化水素及び／又は液状エステル油と、ノニオン界面活性剤と、多価アルコールと、水とが配合され、多価アルコール及び水の総配合量が１５質量％以上であることを特徴とする。本発明に係る毛髪洗浄用組成物は、毛髪に馴染み易い上に油分除去に優れるだけでなく、多価アルコールが配合されるから、当該組成物を毛髪から水洗除去する際とその除去後における毛髪の指通りに優れる。 That is, the hair cleansing composition according to the present invention contains a liquid hydrocarbon and/or liquid ester oil, a nonionic surfactant, a polyhydric alcohol, and water, and the total amount of the polyhydric alcohol and water is is 15% by mass or more. The hair cleansing composition according to the present invention not only easily blends into the hair and is excellent in oil removal, but also contains polyhydric alcohol, so that the hair cleansing composition can be easily applied to the hair when the composition is washed with water and after the hair removal. Excellent at following instructions.
本発明に係る毛髪洗浄用組成物は、前記液状炭化水素及び前記液状エステル油が配合されたものが好ましい。液状炭化水素及び液状エステル油の双方が配合されていれば、毛髪表面からの油分の除去効率により優れる。 The hair cleansing composition according to the present invention preferably contains the liquid hydrocarbon and the liquid ester oil. If both liquid hydrocarbon and liquid ester oil are blended, the oil removal efficiency from the hair surface will be more excellent.
本発明に係る毛髪洗浄用組成物において、前記液状炭化水素及び前記液状エステル油の総配合量が２質量％以上であると良い。この総配合量範囲であると、毛髪表面からの油分の除去効率により優れる。 In the hair cleansing composition according to the present invention, it is preferable that the total amount of the liquid hydrocarbon and the liquid ester oil is 2% by mass or more. When the total amount is within this range, the oil removal efficiency from the hair surface is more excellent.
本発明に係る毛髪洗浄用組成物は、前記ノニオン界面活性剤として、ポリオキシエチレンアルキルエーテルが配合されたものが良い。ポリオキシエチレンアルキルエーテルが配合されていると、毛髪表面からの油分の除去効率により優れる。 The hair cleansing composition according to the present invention preferably contains polyoxyethylene alkyl ether as the nonionic surfactant. When polyoxyethylene alkyl ether is blended, the oil removal efficiency from the hair surface is more excellent.
本発明に係る毛髪洗浄用組成物は、前記多価アルコールの配合量が１０質量％以上であると良い。多価アルコールの配合量が１０質量％以上であると、当該組成物を毛髪から水洗除去する際、この除去後における毛髪の指通りに優れる。 In the hair cleansing composition according to the present invention, the content of the polyhydric alcohol is preferably 10% by mass or more. When the blending amount of polyhydric alcohol is 10% by mass or more, when the composition is removed from hair by washing with water, the hair is excellent in running through the hair after this removal.
本発明に係る毛髪洗浄方法は、本発明に係る毛髪洗浄用組成物を使用するものである。 The hair cleaning method according to the present invention uses the hair cleaning composition according to the present invention.
本発明に係る毛髪洗浄用組成物によれば、毛髪に馴染み易くするよう多価アルコール及び水の総配合量を所定量以上とし、液状炭化水素及び／又は液状エステル油と、ノニオン界面活性剤とを配合するので、シリコーンなどの油分を毛髪表面から効率的に除去可能となる。 According to the hair cleansing composition of the present invention, the total amount of polyhydric alcohol and water is at least a predetermined amount so as to easily blend into the hair, liquid hydrocarbon and/or liquid ester oil, and nonionic surfactant. Since it is blended with , it is possible to efficiently remove oils such as silicone from the hair surface.
また、本発明に係る毛髪洗浄方法によれば、多価アルコール及び水の総配合量を所定量以上とし、液状炭化水素及び／又は液状エステル油と、ノニオン界面活性剤とを配合した毛髪洗浄用組成物を使用するので、当該組成物が毛髪に馴染み易く、シリコーンなどの油分を毛髪表面から効率的に除去可能となる。 Further, according to the hair washing method of the present invention, the total amount of polyhydric alcohol and water is at least a predetermined amount, and the hair washing method contains a liquid hydrocarbon and/or liquid ester oil, and a nonionic surfactant. Since the composition is used, the composition easily blends into the hair, and oils such as silicone can be efficiently removed from the hair surface.
本発明の実施形態に基づき、本発明を以下に説明する。
＜＜毛髪洗浄用組成物＞＞
本実施形態に係る毛髪洗浄用組成物は、液状炭化水素及び／又は液状エステル油と、ノニオン界面活性剤と、多価アルコールと、水とが配合されたものである。また、本実施形態の毛髪洗浄用組成物には、使用上許容されるのであれば、更に公知の毛髪洗浄用組成物に配合されている成分が、任意成分として配合されていても良い。
The invention will be described below based on embodiments of the invention.
<<Hair washing composition>>
The hair cleansing composition according to this embodiment is a mixture of liquid hydrocarbon and/or liquid ester oil, nonionic surfactant, polyhydric alcohol, and water. Further, the hair cleansing composition of the present embodiment may further contain, as an optional component, any component that is included in a known hair cleansing composition, as long as it is acceptable for use.
＜液状炭化水素及び／又は液状エステル油＞
本実施形態の毛髪洗浄用組成物には、液状炭化水素、液状エステル油、又は、液状炭化水素及び液状エステル油が配合される。液状炭化水素及び／又は液状エステル油の配合により、毛髪表面からシリコーンなどの油分を効率的に除去でき、当該除去の効率を上げるには、液状炭化水素、液状エステル油の双方の配合が好ましい。
<Liquid hydrocarbon and/or liquid ester oil>
The hair cleansing composition of this embodiment contains a liquid hydrocarbon, a liquid ester oil, or a liquid hydrocarbon and a liquid ester oil. By blending a liquid hydrocarbon and/or a liquid ester oil, oil such as silicone can be efficiently removed from the hair surface, and in order to increase the removal efficiency, it is preferable to blend both a liquid hydrocarbon and a liquid ester oil.
本実施形態の毛髪洗浄用組成物における液状炭化水素及び液状エステル油の総配合量は、毛髪表面からの効率的な油分除去の観点から、２質量％以上が良く、４質量％以上が好ましく、５質量％以上がより好ましい。一方、その総配合量の上限は、毛髪から本実施形態の毛髪洗浄用組成物の水洗除去を容易にするためには、１５質量％未満が良く、１０質量％未満が好ましい。 The total amount of liquid hydrocarbon and liquid ester oil in the hair cleansing composition of the present embodiment is preferably 2% by mass or more, preferably 4% by mass or more, from the viewpoint of efficient oil removal from the hair surface. More preferably, the content is 5% by mass or more. On the other hand, the upper limit of the total blending amount is preferably less than 15% by mass, preferably less than 10% by mass, in order to facilitate the removal of the hair cleansing composition of this embodiment from hair by washing with water.
上記液状炭化水素は、２５℃で液状のものであり、例えば、流動パラフィン、流動イソパラフィン、イソドデカン、スクワランが挙げられ、低コスト化の観点から、流動パラフィンが好ましい。本実施形態の毛髪洗浄用組成物には、一種又は二種以上の液状炭化水素が配合され、当該組成物における液状炭化水素の配合量は、毛髪表面からの効率的な油分除去の観点から、０．５質量％以上が良く、１質量％以上が好ましく、２質量％以上がより好ましい。一方、その配合量の上限は、毛髪から本実施形態の毛髪洗浄用組成物の水洗除去を容易にするためには、１０質量％未満が良く、５質量％未満が好ましい。 The above-mentioned liquid hydrocarbon is liquid at 25°C, and examples thereof include liquid paraffin, liquid isoparaffin, isododecane, and squalane, and liquid paraffin is preferable from the viewpoint of cost reduction. The hair cleansing composition of this embodiment contains one or more liquid hydrocarbons, and the amount of liquid hydrocarbons in the composition is determined from the viewpoint of efficient oil removal from the hair surface. The content is preferably 0.5% by mass or more, preferably 1% by mass or more, and more preferably 2% by mass or more. On the other hand, the upper limit of the blending amount is preferably less than 10% by mass, preferably less than 5% by mass, in order to facilitate the removal of the hair cleansing composition of this embodiment from hair by washing with water.
上記液状エステル油は、２５℃で液状のものであり、例えば、ミリスチン酸イソプロピル、ミリスチン酸ブチル、パルミチン酸イソプロピル、オレイン酸エチル、リノール酸エチル、リノール酸イソプロピルなどの直鎖脂肪酸と低級アルコールとのエステル；カプリル酸セチル、ラウリン酸ヘキシル、ミリスチン酸デシル、オレイン酸デシル、オレイン酸オレイルなどの直鎖脂肪酸と直鎖高級アルコールとのエステル；ラウリン酸イソステアリル、ミリスチン酸イソトリデシル、ミリスチン酸イソセチル、ミリスチン酸イソステアリル、ミリスチン酸２－オクチルドデシル、パルミチン酸エチルヘキシル、パルミチン酸イソセチル、パルミチン酸イソステアリル、ステアリン酸エチルヘキシル、ステアリン酸イソセチル、オレイン酸イソデシル、オレイン酸２－オクチルドデシルなどの直鎖脂肪酸と分枝アルコールとのエステル；イソステアリン酸エチル、イソステアリン酸イソプロピルなどの分枝脂肪酸と低級アルコールとのエステル；エチルヘキサン酸セチル、イソステアリン酸ヘキシルなどの分枝脂肪酸と直鎖高級アルコールとのエステル；ジオクタン酸エチレングリコール、ジオレイン酸エチレングリコール、ジカプリル酸プロピレングリコール、ジ（カプリル・カプリン酸）プロピレングリコール、ジカプリン酸プロピレングリコール、ジオレイン酸プロピレングリコール、ジジヘプタン酸ネオペンチルグリコール、カプリン酸酸ネオペンチルグリコール、ジ２－エチレンヘキサン酸ネオペンチルグリコール、トリカプリル酸グリセリル、トリオクタン酸グリセリル、トリイソパルミチン酸グリセリル、トリイソステアリン酸グリセリル、トリオクタン酸トリメチロールプロパン、トリイソステアリン酸トリメチロールプロパン、テトラオクタン酸ペンタエリスチルなどの脂肪酸と多価アルコールとのエステル；ネオペンタン酸２－オクチルドデシル、オクタン酸イソセチル、オクタン酸イソセチル、オクタン酸イソステアリル、イソノナン酸イソノニル、イソノナン酸イソトリデシル、ジメチルオクタン酸２－ヘキシルデシル、ジメチルオクタン酸２－オクチルドデシル、イソパルミチン酸エチルヘキシル、イソステアリン酸イソセチル、イソステアリン酸イソステアリルなどの分枝脂肪酸と分枝アルコールとのエステル；が挙げられる。本実施形態の毛髪洗浄用組成物には、一種又は二種以上の液状エステル油が配合され、当該組成物における液状エステル油の配合量は、毛髪表面からの効率的な油分除去の観点から、０．５質量％以上が良く、１質量％以上が好ましく、２質量％以上がより好ましい。一方、その配合量の上限は、毛髪から本実施形態の毛髪洗浄用組成物の水洗除去を容易にするためには、１０質量％未満が良く、５質量％未満が好ましい。 The above-mentioned liquid ester oil is liquid at 25°C, and is composed of a straight chain fatty acid such as isopropyl myristate, butyl myristate, isopropyl palmitate, ethyl oleate, ethyl linoleate, isopropyl linoleate, etc. and a lower alcohol. Esters: Esters of linear fatty acids and linear higher alcohols such as cetyl caprylate, hexyl laurate, decyl myristate, decyl oleate, and oleyl oleate; isostearyl laurate, isotridecyl myristate, isocetyl myristate, myristic acid Straight chain fatty acids and branched alcohols such as isostearyl, 2-octyldodecyl myristate, ethylhexyl palmitate, isocetyl palmitate, isostearyl palmitate, ethylhexyl stearate, isocetyl stearate, isodecyl oleate, and 2-octyldodecyl oleate. Esters of branched fatty acids such as ethyl isostearate and isopropyl isostearate and lower alcohols; Esters of branched fatty acids such as cetyl ethylhexanoate and hexyl isostearate and linear higher alcohols; ethylene glycol dioctoate; Ethylene glycol dioleate, propylene glycol dicaprylate, propylene di(caprylic/capric) glycol, propylene glycol dicaprate, propylene glycol dioleate, neopentyl glycol didiheptanoate, neopentyl glycol caprate, neo di2-ethylenehexanoate Combination of fatty acids and polyhydric alcohols such as pentyl glycol, glyceryl tricaprylate, glyceryl trioctanoate, glyceryl triisopalmitate, glyceryl triisostearate, trimethylolpropane trioctanoate, trimethylolpropane triisostearate, and pentaerythyl tetraoctoate. Esters: 2-octyldodecyl neopentanoate, isocetyl octoate, isocetyl octoate, isostearyl octoate, isononyl isononanoate, isotridecyl isononanoate, 2-hexyldecyl dimethyloctanoate, 2-octyldodecyl dimethyloctanoate, ethylhexyl isopalmitate , esters of branched fatty acids and branched alcohols such as isocetyl isostearate and isostearyl isostearate. The hair cleansing composition of this embodiment contains one or more liquid ester oils, and the amount of liquid ester oil in the composition is determined from the viewpoint of efficient oil removal from the hair surface. The content is preferably 0.5% by mass or more, preferably 1% by mass or more, and more preferably 2% by mass or more. On the other hand, the upper limit of the blending amount is preferably less than 10% by mass, preferably less than 5% by mass, in order to facilitate the removal of the hair cleansing composition of this embodiment from hair by washing with water.
＜ノニオン界面活性剤＞
本実施形態の毛髪洗浄用組成物には、当該組成物における液状炭化水素及び／又は液状エステル油の分散安定性と、毛髪表面からシリコーンなどの油分の効率的除去のため、ノニオン界面活性剤が配合される。
<Nonionic surfactant>
The hair cleansing composition of this embodiment contains a nonionic surfactant in order to improve the dispersion stability of the liquid hydrocarbon and/or liquid ester oil in the composition and to efficiently remove oils such as silicone from the hair surface. It is blended.
上記ノニオン界面活性剤としては、例えば、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ポリオキシプロピレンアルキルエーテル、ポリオキシエチレン脂肪酸エステル、ポリオキシエチレンソルビタン脂肪酸エステル、ポリオキシエチレン硬化ヒマシ油、ポリオキシエチレンソルビトールテトラ脂肪酸エステル、グリセリン脂肪酸エステル、アルキルグルコシド、ソルビタン脂肪酸エステル、ポリグリセリン脂肪酸エステル、ポリオキシエチレングリセリン脂肪酸エステル、ショ糖脂肪酸エステル、アルキルアルカノールアミドが挙げられる。本実施形態の毛髪洗浄用組成物には、一種又は二種以上のノニオン界面活性剤が配合され、当該組成物におけるノニオン界面活性剤の配合量は、液状炭化水素及び／又は液状エステル油の分散安定性と、毛髪表面からの効率的な油分除去との観点から、１０質量％以上が良く、１５質量％以上が好ましく、２０質量％以上がより好ましい。一方、その配合量の上限は、例えば４０質量％未満である。 Examples of the nonionic surfactants include polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene alkyl ether, polyoxyethylene fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene hydrogenated castor oil, polyoxyethylene sorbitol tetra Examples include fatty acid ester, glycerin fatty acid ester, alkyl glucoside, sorbitan fatty acid ester, polyglycerin fatty acid ester, polyoxyethylene glycerin fatty acid ester, sucrose fatty acid ester, and alkyl alkanolamide. The hair cleansing composition of this embodiment contains one or more nonionic surfactants, and the amount of the nonionic surfactant in the composition is determined by the dispersion of liquid hydrocarbon and/or liquid ester oil. From the viewpoint of stability and efficient oil removal from the hair surface, the amount is preferably 10% by mass or more, preferably 15% by mass or more, and more preferably 20% by mass or more. On the other hand, the upper limit of its blending amount is, for example, less than 40% by mass.
上記ノニオン界面活性剤例としては、ポリオキシエチレンアルキルエーテルを配合すると良く、例えば、ポリオキシエチレンラウリルエーテル（２Ｅ．Ｏ．）、ポリオキシエチレンラウリルエーテル（４．２Ｅ．Ｏ．）、ポリオキシエチレンラウリルエーテル（９Ｅ．Ｏ．）、ポリオキシエチレンセチルエーテル（２Ｅ．Ｏ．）、ポリオキシエチレンセチルエーテル（５．５Ｅ．Ｏ．）、ポリオキシエチレンセチルエーテル（７Ｅ．Ｏ．）、ポリオキシエチレンセチルエーテル（１０Ｅ．Ｏ．）、ポリオキシエチレンステアリルエーテル（２Ｅ．Ｏ．）、ポリオキシエチレンステアリルエーテル（４Ｅ．Ｏ．）などのポリオキシエチレンの平均付加モル数が２以上１０以下、かつ、ポリオキシエチレンアルキルエーテルを構成するアルキル基の炭素数が１２以上１８以下のものが挙げられる。本実施形態の毛髪洗浄用組成物において、ポリオキシエチレンの平均付加モル数が２以上１０以下、かつ、ポリオキシエチレンアルキルエーテルを構成するアルキル基の炭素数が１２以上１８以下のポリオキシエチレンアルキルエーテルの一種又は二種以上が配合され、当該ポリオキシエチレンアルキルエーテルの本実施形態の毛髪洗浄用組成物における配合量は、例えば１質量％以上５質量％以下である。 As an example of the above-mentioned nonionic surfactant, polyoxyethylene alkyl ether may be blended, such as polyoxyethylene lauryl ether (2E.O.), polyoxyethylene lauryl ether (4.2E.O.), polyoxyethylene Lauryl ether (9E.O.), polyoxyethylene cetyl ether (2E.O.), polyoxyethylene cetyl ether (5.5E.O.), polyoxyethylene cetyl ether (7E.O.), polyoxyethylene The average number of added moles of polyoxyethylene such as cetyl ether (10E.O.), polyoxyethylene stearyl ether (2E.O.), polyoxyethylene stearyl ether (4E.O.) is 2 or more and 10 or less, and Examples of polyoxyethylene alkyl ethers include those in which the alkyl group constituting the polyoxyethylene alkyl ether has 12 or more and 18 or less carbon atoms. In the hair cleansing composition of the present embodiment, polyoxyethylene alkyl has an average number of added moles of polyoxyethylene of 2 or more and 10 or less, and the alkyl group constituting the polyoxyethylene alkyl ether has 12 or more and 18 or less carbon atoms. One or more types of ethers are blended, and the amount of the polyoxyethylene alkyl ether blended in the hair cleansing composition of this embodiment is, for example, 1% by mass or more and 5% by mass or less.
＜多価アルコール＞
本実施形態の毛髪洗浄用組成物には、当該組成物を毛髪に馴染み易くさせると共に、同組成物の水洗除去途中と除去後の毛髪の指通りを向上させるため、多価アルコールが配合される。毛髪の馴染み易さについては、多価アルコール及び水を配合する方が、多価アルコールを配合しない（水を配合する）場合よりも、本実施形態の毛髪洗浄用組成物の粘性が高まり、毛髪に馴染ませ易くなる。
<Polyhydric alcohol>
The hair cleansing composition of the present embodiment contains a polyhydric alcohol in order to make the composition easily blend into the hair and to improve the ease with which the composition can be passed through the hair during and after washing with water. . Regarding ease of adhesion to hair, when polyhydric alcohol and water are blended, the viscosity of the hair cleansing composition of the present embodiment is higher than when polyhydric alcohol is not blended (water is blended), and hair It becomes easier to get used to it.
上記多価アルコールは、炭素数が６以下、かつ、２以上の水酸基を有するアルコールであり、例えば、エチレングリコール、ジエチレングリコール、トリエチレングリコール、プロピレングリコール、ジプロピレングリコール、グリセリン、ジグリセリン、１，３－ブチレングリコールが挙げられる。本実施形態の毛髪洗浄用組成物には、一種又は二種以上の多価アルコールが配合され、当該組成物における多価アルコールの配合量は、当該組成物を毛髪に馴染み易くさせると共に、同組成物の水洗除去途中と除去後の毛髪の指通りを向上させる観点から、１０質量％以上が良く、２０質量％以上が好ましく、３０質量％以上がより好ましく、３５質量％以上が更に好ましい。一方、その配合量の上限は、低コスト化のため、５０質量％未満である。 The polyhydric alcohol is an alcohol having 6 or less carbon atoms and 2 or more hydroxyl groups, such as ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, dipropylene glycol, glycerin, diglycerin, 1,3 -Butylene glycol. The hair cleansing composition of the present embodiment contains one or more polyhydric alcohols, and the amount of polyhydric alcohol in the composition is such that it makes the composition easy to blend into the hair, and From the viewpoint of improving the ease of passing hair through the hair during and after washing with water, the amount is preferably 10% by mass or more, preferably 20% by mass or more, more preferably 30% by mass or more, and even more preferably 35% by mass or more. On the other hand, the upper limit of its blending amount is less than 50% by mass in order to reduce costs.
＜水＞
本実施形態の毛髪洗浄用組成物には、当該組成物を毛髪に馴染み易くさせるために、水が配合される。本実施形態の毛髪洗浄用組成物における水の配合量は、低コスト化の観点から、５質量％以上が良く、１０質量％以上が好ましく、１５質量％以上がより好ましい。
<Water>
Water is added to the hair cleansing composition of the present embodiment in order to make the composition more compatible with the hair. From the viewpoint of cost reduction, the content of water in the hair cleansing composition of this embodiment is preferably 5% by mass or more, preferably 10% by mass or more, and more preferably 15% by mass or more.
また、本実施形態の毛髪洗浄用組成物における多価アルコール及び水の総配合量は、当該組成物を毛髪に馴染み易くさせるために、１５質量％以上であり、２５質量％以上が好ましく、３５質量％以上がより好ましく、４５質量％以上が更に好ましい。一方、当該総配合量の上限は、例えば８０質量％未満である。 In addition, the total amount of polyhydric alcohol and water in the hair cleansing composition of the present embodiment is 15% by mass or more, preferably 25% by mass or more, and 35% by mass or more, preferably 25% by mass or more, in order to make the composition easily blend into the hair. It is more preferably at least 45% by mass, even more preferably at least 45% by mass. On the other hand, the upper limit of the total blending amount is, for example, less than 80% by mass.
＜任意成分＞
本実施形態の毛髪洗浄用組成物には、上記の通り、公知の毛髪洗浄用組成物に配合されている成分を、任意成分として配合できる。この任意成分としては、エタノール、糖類、油脂、無機化合物、香料、防腐剤などである。
<Optional ingredients>
As described above, the hair cleansing composition of the present embodiment may include any components that are included in known hair cleansing compositions. These optional components include ethanol, sugars, oils and fats, inorganic compounds, fragrances, preservatives, and the like.
また、本実施形態の毛髪洗浄用組成物には、アニオン界面活性剤、カチオン界面活性剤、及び両性界面活性剤から選ばれた一種又は二種以上のイオン性界面活性剤を配合できるが、当該イオン性界面活性剤の配合量は、本実施形態の毛髪洗浄用組成物において５質量％未満が良く、３質量％未満が好ましく、２質量％未満がより好ましく、１質量％未満が更に好ましく、０．５質量％未満がより更に好ましい（イオン性界面活性剤を配合しないことが最適である。）。イオン性界面活性剤を配合した場合、液状炭化水素及び／又は液状エステル油による毛髪表面からの油分除去効率が低下する傾向があり、イオン性界面活性剤を配合する場合であっても、その配合量は５質量％未満が良い。 Further, the hair cleansing composition of the present embodiment may contain one or more ionic surfactants selected from anionic surfactants, cationic surfactants, and amphoteric surfactants. The content of the ionic surfactant in the hair cleansing composition of the present embodiment is preferably less than 5% by mass, preferably less than 3% by mass, more preferably less than 2% by mass, even more preferably less than 1% by mass, It is even more preferable that the amount is less than 0.5% by mass (optimally, no ionic surfactant is added). When an ionic surfactant is blended, the efficiency of oil removal from the hair surface by liquid hydrocarbon and/or liquid ester oil tends to decrease. The amount is preferably less than 5% by mass.
＜剤型＞
本実施形態の毛髪洗浄用組成物の使用時の剤型は、液状であると良い。この液状剤型の場合は、Ｂ型粘度計を使用して２５℃で計測した６０秒後の粘度が、例えば５０ｍＰａ・ｓ以上１０００ｍＰａ・ｓ以下である。
<Dosage form>
The formulation for use of the hair cleansing composition of this embodiment is preferably liquid. In the case of this liquid dosage form, the viscosity after 60 seconds measured at 25° C. using a B-type viscometer is, for example, 50 mPa·s or more and 1000 mPa·s or less.
（ｐＨ）
本実施形態の毛髪洗浄用組成物の２５℃におけるｐＨは、特に限定されないが、
例えば４以上９以下である。
(pH)
The pH at 25°C of the hair cleansing composition of this embodiment is not particularly limited, but
For example, it is 4 or more and 9 or less.
＜＜毛髪洗浄方法＞＞
本実施形態の毛髪洗浄方法は、本実施形態の毛髪洗浄用組成物を毛髪に塗布した後に、水洗する処理を行うものであれば特に限定されず、例えば、（１）本実施形態の毛髪洗浄用組成物を毛髪に塗布後に水洗、（２）本実施形態の毛髪洗浄用組成物を毛髪に塗布後、更に別の組成物を塗布してから水洗、が挙げられる。
<<Hair washing method>>
The hair washing method of the present embodiment is not particularly limited as long as the hair washing composition of the present embodiment is applied to the hair and then washed with water; for example, (1) hair washing of the present embodiment; (2) After applying the hair cleaning composition of this embodiment to the hair, applying another composition to the hair, and then washing with water.
以下、実施例に基づき本発明を詳述するが、この実施例の記載に基づいて本発明が限定的に解釈されるものではない。 The present invention will be described in detail below based on Examples, but the present invention should not be interpreted as being limited based on the description of these Examples.
＜毛髪洗浄用組成物＞
実施例１ａ～１ｂ、比較例１、実施例２ａ～２ｃの毛髪洗浄用組成物を、流動パラフィン、イソノナン酸イソトリデシル、ポリオキシエチレンラウリルエーテル（２Ｅ．Ｏ．）、ポリオキシエチレンラウリルエーテル（９Ｅ．Ｏ．）、テトラオレイン酸ポリオキシエチレンソルビット（６０Ｅ．Ｏ．）、イソステアリン酸ポリオキシエチレングリセリル（８Ｅ．Ｏ．）、プロピレングリコール、フェノキシエタノール、パラオキシ安息香酸メチル、香料、無水エタノール及び水を使用して製造した。各毛髪洗浄用組成物の製造で使用した成分、その配合量は、下記表１～２の通りとした。
<Hair washing composition>
The hair washing compositions of Examples 1a to 1b, Comparative Example 1, and Examples 2a to 2c were combined with liquid paraffin, isotridecyl isononanoate, polyoxyethylene lauryl ether (2E.O.), and polyoxyethylene lauryl ether (9E.O.). ), polyoxyethylene sorbitol tetraoleate (60 E.O.), polyoxyethylene glyceryl isostearate (8E.O.), propylene glycol, phenoxyethanol, methyl paraoxybenzoate, fragrance, absolute ethanol and water. Manufactured by The ingredients used in the production of each hair cleansing composition and their blending amounts were as shown in Tables 1 and 2 below.
＜毛髪洗浄評価＞
市販の毛束（ビューラックス社製「ＢＭ－ＹＫ－Ａ」：約１ｇ、約１０ｃｍのヤク毛毛束）に対し、ナイルレッド０．５質量％含ませた１ｇの市販のアミノ変性シリコーン（信越化学工業社製「ＫＦ－８８０）を塗布した後、実施例及び比較例の毛髪洗浄用組成物のいずれか１ｇを塗布してから、毛束を３０回なめした。次に、温水で３０秒間毛束を水洗してから、毛束を乾燥させた。そして、毛束の色合いを目視確認し、毛髪洗浄評価を行った。評価においては、実施例１ａ～１ｂ及び比較例１における評価と、実施例２ａ～２ｃにおける評価を行った。
<Hair washing evaluation>
To a commercially available hair bundle ("BM-YK-A" manufactured by Beaulux: approximately 1 g, approximately 10 cm yak hair bundle), 1 g of a commercially available amino-modified silicone (Shin-Etsu Chemical Co., Ltd.) containing 0.5% by mass of Nile Red is added. After applying "KF-880" manufactured by Kogyo Co., Ltd., 1 g of any of the hair cleaning compositions of Examples and Comparative Examples was applied, and the hair strands were tanned 30 times.Next, the hair was tanned for 30 seconds with warm water. After washing the bundle with water, the hair bundle was dried.Then, the color of the hair bundle was visually checked and a hair cleaning evaluation was performed.In the evaluation, the evaluation in Examples 1a to 1b and Comparative Example 1, and the Evaluations were carried out in Examples 2a-2c.
下表１において、実施例１ａ～１ｂ及び比較例１の毛髪洗浄用組成物に配合した成分及びその配合量と共に、毛髪洗浄評価の結果を示す。また、洗浄後の毛束の撮影画像を、図１に示す。 Table 1 below shows the ingredients and amounts blended in the hair cleansing compositions of Examples 1a to 1b and Comparative Example 1, as well as the results of the hair cleansing evaluation. Further, a photographed image of the hair bundle after washing is shown in FIG.
表１の毛髪洗浄評価において、ナイルレッドの赤みが最も除去されていたものを「１」、次に除去されていたものを「２」、最も除去されていなかったものを「３」として示した。液状炭化水素及び液状エステル油が配合された実施例１ａが最も優れ、液状炭化水素が配合された実施例１ｂが次に優れ、液状炭化水素及び液状エステル油の配合が無かった比較例１が続く結果であった。
下表２において、実施例２ａ～２ｃの毛髪洗浄用組成物に配合した成分及びその配合量と共に、毛髪洗浄評価の結果を示す。また、洗浄後の毛束の撮影画像を、図２に示す。 Table 2 below shows the ingredients and their blending amounts in the hair cleansing compositions of Examples 2a to 2c, as well as the results of the hair cleansing evaluation. Further, a photographed image of the hair bundle after washing is shown in FIG.
表２の毛髪洗浄評価において、表１と同様の基準で評価結果を示した。液状炭化水素及び液状エステル油の総配合量が多い実施例２ａが実施例２ｃよりも優れ、ポリオキシエチレンアルキルエーテルを配合しなかった実施例２ｂが実施例２ｃに続く結果であった。 In the hair cleansing evaluation in Table 2, the evaluation results were shown using the same criteria as in Table 1. Example 2a, which contained a large total amount of liquid hydrocarbon and liquid ester oil, was superior to Example 2c, and Example 2b, which did not contain polyoxyethylene alkyl ether, followed Example 2c.
Claims (6)
前記液状炭化水素及び／又は液状エステル油として、液状炭化水素０．５質量％以上及び／又は液状エステル油が配合されており、
前記液状炭化水素及び前記液状エステル油の総配合量が１０質量％未満であり、
前記ノニオン界面活性剤として、少なくともポリオキシエチレンアルキルエーテルが配合され、
前記多価アルコールの配合量が１０質量％以上であり、
多価アルコール及び水の総配合量が１５質量％以上であることを特徴とする毛髪洗浄用組成物。 A liquid hydrocarbon and/or liquid ester oil, a nonionic surfactant, a polyhydric alcohol, and water are blended,
As the liquid hydrocarbon and/or liquid ester oil, 0.5% by mass or more of liquid hydrocarbon and/or liquid ester oil is blended,
The total amount of the liquid hydrocarbon and the liquid ester oil is less than 10% by mass,
At least polyoxyethylene alkyl ether is blended as the nonionic surfactant,
The blending amount of the polyhydric alcohol is 10% by mass or more,
A hair cleansing composition characterized in that the total content of polyhydric alcohol and water is 15% by mass or more.
前記液状炭化水素及び／又は液状エステル油として、液状炭化水素０．５質量％以上及び／又は液状エステル油が配合されており、As the liquid hydrocarbon and/or liquid ester oil, 0.5% by mass or more of liquid hydrocarbon and/or liquid ester oil is blended,
前記ノニオン界面活性剤として、少なくともポリオキシエチレンアルキルエーテルが配合され、At least polyoxyethylene alkyl ether is blended as the nonionic surfactant,
前記多価アルコールの配合量が１０質量％以上であり、The blending amount of the polyhydric alcohol is 10% by mass or more,
多価アルコール及び水の総配合量が１５質量％以上であることを特徴とする毛髪洗浄用組成物（但し、毛髪洗浄用組成物がディスコンティニュアスミセルキュービック液晶相であるものを除く）。A hair cleansing composition characterized in that the total amount of polyhydric alcohol and water is 15% by mass or more (excluding those in which the hair cleansing composition has a discontinuous micellar cubic liquid crystal phase).
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| JP2005170817A (en) | 2003-12-09 | 2005-06-30 | Mandom Corp | Method for washing hair and composition for washing hair |
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| JP2013155162A (en) | 2012-01-31 | 2013-08-15 | Mandom Corp | Liquid hair cleanser |
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| JP2005170817A (en) | 2003-12-09 | 2005-06-30 | Mandom Corp | Method for washing hair and composition for washing hair |
| JP2011001359A (en) | 2009-05-19 | 2011-01-06 | Shiseido Co Ltd | Cosmetic preparation |
| JP2013155161A (en) | 2012-01-31 | 2013-08-15 | Mandom Corp | Liquid cleanser |
| JP2013155332A (en) | 2012-01-31 | 2013-08-15 | Mandom Corp | Transparent liquid detergent |
| JP2013155162A (en) | 2012-01-31 | 2013-08-15 | Mandom Corp | Liquid hair cleanser |
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