JPH0439312A - Crosslinked acrylic acid polymer and cosmetic using the same - Google Patents
Crosslinked acrylic acid polymer and cosmetic using the sameInfo
- Publication number
- JPH0439312A JPH0439312A JP14949090A JP14949090A JPH0439312A JP H0439312 A JPH0439312 A JP H0439312A JP 14949090 A JP14949090 A JP 14949090A JP 14949090 A JP14949090 A JP 14949090A JP H0439312 A JPH0439312 A JP H0439312A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- acrylic acid
- meth
- polymer
- acrylate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002537 cosmetic Substances 0.000 title claims abstract description 21
- 229920002125 Sokalan® Polymers 0.000 title claims description 15
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 238000004132 cross linking Methods 0.000 claims abstract description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 5
- 229920001577 copolymer Polymers 0.000 claims abstract description 4
- 239000000178 monomer Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 5
- 238000007334 copolymerization reaction Methods 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 229920000642 polymer Polymers 0.000 abstract description 25
- 239000000839 emulsion Substances 0.000 abstract description 20
- -1 acrylate ester Chemical class 0.000 abstract description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract description 5
- 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 abstract 1
- 125000004079 stearyl 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])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 16
- 239000003921 oil Substances 0.000 description 16
- 235000019198 oils Nutrition 0.000 description 16
- 238000003756 stirring Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 9
- 239000006071 cream Substances 0.000 description 9
- 239000004094 surface-active agent Substances 0.000 description 9
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 8
- 239000006210 lotion Substances 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 5
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000008213 purified water Substances 0.000 description 5
- 239000002562 thickening agent Substances 0.000 description 5
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- UJKWLAZYSLJTKA-UHFFFAOYSA-N edma Chemical compound O1CCOC2=CC(CC(C)NC)=CC=C21 UJKWLAZYSLJTKA-UHFFFAOYSA-N 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 4
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 4
- 229960002216 methylparaben Drugs 0.000 description 4
- 230000000475 sunscreen effect Effects 0.000 description 4
- 239000000516 sunscreening agent Substances 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000005907 alkyl ester group Chemical group 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- OUCGLXKNITVPJS-OUKQBFOZSA-N 2-ethylhexyl (e)-3-phenylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)\C=C\C1=CC=CC=C1 OUCGLXKNITVPJS-OUKQBFOZSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 150000001253 acrylic acids Chemical class 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 2
- VAMXMNNIEUEQDV-UHFFFAOYSA-N methyl anthranilate Chemical compound COC(=O)C1=CC=CC=C1N VAMXMNNIEUEQDV-UHFFFAOYSA-N 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 229960003921 octisalate Drugs 0.000 description 2
- WCJLCOAEJIHPCW-UHFFFAOYSA-N octyl 2-hydroxybenzoate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1O WCJLCOAEJIHPCW-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- AKUNSTOMHUXJOZ-UHFFFAOYSA-N 1-hydroperoxybutane Chemical compound CCCCOO AKUNSTOMHUXJOZ-UHFFFAOYSA-N 0.000 description 1
- JMWGZSWSTCGVLX-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CC(=C)C(O)=O.CC(=C)C(O)=O.CCC(CO)(CO)CO JMWGZSWSTCGVLX-UHFFFAOYSA-N 0.000 description 1
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 1
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 description 1
- 239000004166 Lanolin Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- WYWZRNAHINYAEF-UHFFFAOYSA-N Padimate O Chemical compound CCCCC(CC)COC(=O)C1=CC=C(N(C)C)C=C1 WYWZRNAHINYAEF-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- NWGKJDSIEKMTRX-AAZCQSIUSA-N Sorbitan monooleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NWGKJDSIEKMTRX-AAZCQSIUSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229940086737 allyl sucrose Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 239000008294 cold cream Substances 0.000 description 1
- 239000008406 cosmetic ingredient Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 229940008099 dimethicone Drugs 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229940100242 glycol stearate Drugs 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- ZCTXEAQXZGPWFG-UHFFFAOYSA-N imidurea Chemical compound O=C1NC(=O)N(CO)C1NC(=O)NCNC(=O)NC1C(=O)NC(=O)N1CO ZCTXEAQXZGPWFG-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229940102398 methyl anthranilate Drugs 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 description 1
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical group OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920000059 polyethylene glycol stearate Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012673 precipitation polymerization Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229950004959 sorbitan oleate Drugs 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
Landscapes
- Cosmetics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
【発明の詳細な説明】
（１）産業上の利用分野
本発明は架橋型アクリル酸系ポリマー及びこれを配合し
てなる乳化安定性、使用性、皮膚安全性に優れた化粧料
に関する。DETAILED DESCRIPTION OF THE INVENTION (1) Field of Industrial Application The present invention relates to a cross-linked acrylic acid polymer and a cosmetic containing the same that has excellent emulsion stability, usability, and skin safety.
（２）従来の技術
従来、架橋型アクリル酸系ポリマー、いわゆるカルボキ
シビニルポリマーは、各種化粧料、乳化化粧料、クリー
ム、化粧水、ローション等に、塩基性物質で中和し増粘
させ、化粧料の増粘剤、使用性調整剤等として、広く使
用されている。(2) Conventional technology Traditionally, cross-linked acrylic acid polymers, so-called carboxyvinyl polymers, have been used in various cosmetics, emulsified cosmetics, creams, lotions, lotions, etc. by neutralizing them with basic substances and thickening them. It is widely used as a thickener for materials, a usability regulator, etc.
今までの乳化化粧料、クリーム等は、各種界面活性剤を
用いて乳化し、さらにその化粧料の増粘剤、使用性調整
剤、安定剤の目的でカルボキシビニルポリマー等の水溶
性高分子を添加している。Conventional emulsified cosmetics, creams, etc. are emulsified using various surfactants, and water-soluble polymers such as carboxyvinyl polymers are added to the cosmetics as thickeners, usability modifiers, and stabilizers. Added.
そのため、乳化液を肌に塗りその中の水分が蒸発する際
に、しばしば界面活性剤により液晶層か形成され肌の上
にオイル層が形成されるのを遅らせ、肌の表面での伸び
がなめらかでないなどの使用感が必ずしも満足できるも
のではなかった。Therefore, when an emulsion is applied to the skin and the water in it evaporates, a liquid crystal layer is often formed by surfactants, which delays the formation of an oil layer on the skin, allowing it to spread smoothly on the skin's surface. The feeling of use was not necessarily satisfactory.
このように、従来のカルボキシビニルポリマーを乳化液
、エマルジョン液の増粘剤、使用性調整剤として使用し
ても、上記問題は、解決できなかった。As described above, even when conventional carboxyvinyl polymers are used as emulsions, emulsion liquid thickeners, and usability modifiers, the above problems cannot be solved.
（３）発明か解決しようとする課題
本発明は上記の事情に鑑み、無害で化粧料、医療用その
他多くの用途に供することができ、乳化安定性に優れ、
使用感の優れた化粧料用増粘剤、使用性調整剤を提供す
ることを目的とする。(3) Problems to be Solved by the Invention In view of the above circumstances, the present invention is harmless, can be used for cosmetics, medical purposes and many other uses, has excellent emulsion stability,
The purpose of the present invention is to provide a thickener for cosmetics and a usability modifier with excellent feeling of use.
（４）課題を解決するための手段
本発明は上記の目的を達成するためになされたもので、
その要旨は、下記一般式（１）で示されるモノマーの少
なくとも１種１０重量部に対して、共重合成分として一
般式（ＩＩ）で示されるモノマーを０．０２〜２重量部
含み、かつ前記共重合体中に架橋点を有してなる架橋型
アクリル酸系ポリマーを配合してなる化粧料にある。(4) Means for solving the problems The present invention has been made to achieve the above objects,
The gist is that 0.02 to 2 parts by weight of a monomer represented by general formula (II) is contained as a copolymerization component with respect to 10 parts by weight of at least one monomer represented by general formula (1) below, and A cosmetic containing a crosslinked acrylic acid polymer having a crosslinking point in a copolymer.
（上式中Ｒ１は、水素またはメチル基を表す。また、Ｒ
２は、炭素数８〜２０までのアルキル基を表す。）
本発明に係る化粧料に使用する架橋型アクリル酸系ポリ
マーは、いずれも各モノマーか不規則に配列し、かつ架
橋構造を有しているにもかかわらす、水または多価アル
コールに溶解し、数−のオーダーの極めて微細な粒子の
ゲルを形成する。(In the above formula, R1 represents hydrogen or a methyl group. Also, R
2 represents an alkyl group having 8 to 20 carbon atoms. ) Although the crosslinked acrylic acid polymers used in the cosmetics of the present invention have monomers arranged irregularly and have a crosslinked structure, they do not dissolve in water or polyhydric alcohols. , forming a gel of extremely fine particles on the order of a few.
このようなポリマーを造るには、アクリル酸、メタクリ
ル酸混合物、或は単一モノマーと、アクリル酸ラウリル
、アクリル酸ステアリル、アクリル酸バルミチル、メタ
クリル酸ラウリル、メタクリル酸ステアリル及びメタク
リル酸バルミチル等のアクリル酸または、メタクリル酸
の炭素数８〜２０のアルキルエステルとを、メチレンビ
スアクリルアミド、エチレンジアクリレート、エチレン
ジアクリレート、ジビニルベンゼン、トリメチロールプ
ロパントリアクリレート、トリメチロールプロパントリ
メタクリレート、アリルショ糖のような架橋剤存在下、
ヘンゼン、トルエン、アセトン、メチルエチルケトン、
ヘキサン、酢酸エチル等の有機溶媒中においてアゾビス
イソブチロニトリル、ヘンシイルバーオキサイド、ター
ンヤリ ブチルハイドロパーオキサイドのような重合開
始剤を用いて重合させて造ることかできる。この場合、
通常架橋剤として分子内に重合性二重結合を２個以上有
するモノマーか０．００１〜２重量 ９６の範囲で用い
られる。また、このような重合法により架橋型アクリル
酸系ポリマーをつくるのは、通常吸水剤等を製造するた
めに水溶液塊状重合法により得られたゲルを乾燥、粉砕
した粉末状の製品や、逆相懸濁重合法から得られたビー
ズ状の製品と違い、上記、有機溶媒中での析出重合によ
り得られた非常に微粉末な製品か、ミクロケルを形成す
ることにより上記目的か達成されるためである。To make such polymers, acrylic acids, methacrylic acid mixtures, or single monomers and acrylic acids such as lauryl acrylate, stearyl acrylate, balmityl acrylate, lauryl methacrylate, stearyl methacrylate, and balmityl methacrylate are used. Alternatively, an alkyl ester of methacrylic acid having 8 to 20 carbon atoms and a crosslinking agent such as methylene bisacrylamide, ethylene diacrylate, ethylene diacrylate, divinylbenzene, trimethylolpropane triacrylate, trimethylolpropane trimethacrylate, or allyl sucrose. In the presence of
Hensen, toluene, acetone, methyl ethyl ketone,
It can be produced by polymerization in an organic solvent such as hexane or ethyl acetate using a polymerization initiator such as azobisisobutyronitrile, hensyl peroxide, or butyl hydroperoxide. in this case,
Usually, a monomer having two or more polymerizable double bonds in the molecule is used as a crosslinking agent in a weight range of 0.001 to 2.96. In addition, cross-linked acrylic acid-based polymers are usually produced by drying and pulverizing gel obtained by aqueous bulk polymerization to produce water-absorbing agents, etc., or by using reverse phase polymerization. Unlike bead-shaped products obtained by suspension polymerization, the above objectives are achieved by forming microkels or by forming microkels into very fine powder products obtained by precipitation polymerization in organic solvents. be.
さらに、一般式（ＩＩ）で表されるアクリル酸あるいは
メタクリル酸の炭素数８〜２Ｄのアルキルエステルを共
重合することにより親油性部分かてき、ポリマー分子自
身か界面活性剤のように作用し分散粒子の安定化に寄与
することかできる。炭素数か７以下だと得られたポリマ
ーに親油性を持たせるのに不十分になり界面活性剤のよ
うな作用がなくなり、炭素数か２０を超えると親油性か
高くなり水溶液か落ち、乳化液として安定性かなくなる
。Furthermore, by copolymerizing an alkyl ester of acrylic acid or methacrylic acid having 8 to 2D carbon atoms represented by general formula (II), a lipophilic part is created, and the polymer molecule itself acts like a surfactant and disperses. It can also contribute to the stabilization of particles. If the number of carbon atoms is less than 7, it will not be sufficient to make the resulting polymer lipophilic, and it will no longer act as a surfactant.If the number of carbon atoms exceeds 20, the lipophilicity will be high and the aqueous solution will drop, emulsifying. It loses its stability as a liquid.
また、一般式（ＩＩ）で表される共重合成分が２重量部
を超えると炭素数が２０を超えた場合と同様親油性基が
多くなって水溶性が落ち、乳化液として安定性がなくな
り、また、０．０２未満では、分散力かなくなり界面活
性剤としての能力が落ちてしまつＯ
本発明によれば、親油性のモノマーを共重合したことに
より架橋型アクリル酸系ポリマー自身に界面活性剤とし
ての能力が備わり、上記ポリマーを用いることにより、
界面活性剤を使用せずに安定した乳化液を得ることか可
能となった。Furthermore, if the copolymerization component represented by general formula (II) exceeds 2 parts by weight, the number of lipophilic groups increases and the water solubility decreases, resulting in a loss of stability as an emulsion, similar to when the number of carbon atoms exceeds 20. Moreover, if it is less than 0.02, the dispersing power will be lost and the ability as a surfactant will decrease. By using the above polymer, which has the ability as an activator,
It is now possible to obtain a stable emulsion without using a surfactant.
上記水溶性の架橋型アクリル酸系ポリマーを用いること
により、
■種々の粘度、広いｐ）（域で安定したエマルジョンを
界面活性剤を使用せずに作ることができる。By using the above-mentioned water-soluble crosslinked acrylic acid polymer, stable emulsions with various viscosities and a wide range of p) can be made without using surfactants.
■ 様々なオイル含有量で安定したエマルションを作る
ことができる。例えば、５〜４００ｏの範囲である。■ Stable emulsions can be made with various oil contents. For example, it is in the range of 5 to 400 degrees.
■様々なオイルを乳化することかできる。シリコーンオ
イルを含むほとんどのオイルとワ・ンクス、長鎖のアル
キルエステル、液体パラフィン、天然ワックス等を乳化
することか可能である。■Can emulsify various oils. It is possible to emulsify most oils, including silicone oils, waxes, long chain alkyl esters, liquid paraffin, natural waxes, etc.
■乳化方法は非常に簡単である。未中和の上記架橋型ア
クリル酸系ポリマー水溶滴に適当な攪拌をしながら室温
でオイルを加え、所定のｐａｌまで中和するだけである
。但し、ある種のワ・ンクスの場合、その融点まで、温
度を上げる必要力（ある。■The emulsification method is very simple. Simply add oil to the unneutralized aqueous droplets of the crosslinked acrylic acid polymer at room temperature with appropriate stirring to neutralize to a predetermined pal. However, in the case of certain kinds of wax, there is a necessary force to raise the temperature to its melting point.
■非常に低い濃度で増粘剤としての効果があり、またゲ
ル状サスペンションやエマルジョンを作ることかできる
。■It is effective as a thickener at very low concentrations, and can also be used to create gel-like suspensions and emulsions.
等の優れた性質を有している。It has excellent properties such as
さらに、本発明のポリマーを用いて作製しｔコエマルジ
ョンは、電解質に対して非常に敏感であり、塩水か接触
すると、瞬時にエマルジョンの安定性か失われ油滴のａ
体か起こる。通常、人間の皮膚の表面の電解質の濃度は
、エマルジョンの不安定化を重二ずのに充分であり、皮
膚の表面にオイル層か自然に広がる。５分以内にこれか
起こり、皮膚表面が疎水的になる。この効果は、５％の
オイルを含むエマルジョンで充分である。そして、皮膚
表面に、湿潤性（シラトリ感）を与える。一方、従来の
界面活性剤を用いたエマルジョンは、４５分経ってもこ
の効果が発現できない。Furthermore, the coemulsions made using the polymers of the present invention are very sensitive to electrolytes, and when they come into contact with salt water, the emulsion loses its stability instantly and the oil droplets form.
Something happens to the body. Normally, the concentration of electrolytes at the surface of human skin is sufficient to avoid further destabilization of the emulsion, and an oil layer naturally spreads over the surface of the skin. This occurs within 5 minutes and the skin surface becomes hydrophobic. An emulsion containing 5% oil is sufficient for this effect. It also imparts moisture (feeling of shiratori) to the skin surface. On the other hand, emulsions using conventional surfactants do not exhibit this effect even after 45 minutes.
本発明に係る化粧料には目的に応じて、本発明の効果を
損なわない範囲で他の化粧品成分例えば水、アルコール
、油分、水溶性高分子、顔料、薬剤、香料、保湿剤、防
腐剤、紫外線吸収剤等を配合することかできる。Depending on the purpose, the cosmetics of the present invention may contain other cosmetic ingredients such as water, alcohol, oil, water-soluble polymers, pigments, drugs, fragrances, humectants, preservatives, etc., to the extent that the effects of the present invention are not impaired. It is also possible to add ultraviolet absorbers and the like.
そして、本発明の化粧料は、油分かごく少ない場合は透
明で、それ以上の油分を含む場合は不透明状で、いずれ
もツヤのある良好な外観を有する。The cosmetic composition of the present invention is transparent when the oil content is very small, and opaque when it contains more oil content, and both have a good glossy appearance.
本発明の架橋型アクリル酸系ポリマーを配合してなる化
粧料は上記特性を何するため、広く全般の化粧料に利用
できるか、とくに
■乳液
■顔及びホゾイーの皮膚洗浄の目的で化粧水及び乳液状
のクレンジングクリーム、クレンジングミルク、クレン
ジングローション、洗顔クリーム、洗顔フオーム等に用
いられる。Due to the above-mentioned properties of the cosmetics containing the cross-linked acrylic acid polymer of the present invention, it is possible to use them in a wide range of general cosmetics.In particular, it can be used in a wide range of general cosmetics, especially as an emulsion, as a lotion for the purpose of cleansing the face and skin. Used in milky cleansing creams, cleansing milk, cleansing lotions, facial cleansing creams, facial cleansing foams, etc.
■モイスチャークリーム、マツサージクリーム、コール
ドクリーム
■サンスクリーンローション
等に好適に使用することかできる。■Moisture cream, pine surge cream, cold cream ■Can be suitably used in sunscreen lotions, etc.
また、工業的用途としてもクレンザ−等の洗剤に使用す
ることができる。It can also be used for industrial purposes in detergents such as cleansers.
次に実施例及び比較例をあげて、本発明をさらに詳細に
説明する。なお、実施例及び比較例において「部」は、
特に断わらない限り１１二部」を示す。Next, the present invention will be explained in more detail by giving Examples and Comparative Examples. In addition, in the examples and comparative examples, "part" is
Unless otherwise specified, 11 and 2 copies are shown.
（５）実施例
実施例 ］
アクリル酸】００部、ラウリルアクリレート３部、架橋
剤としてジビニルベンゼン０３部を、ベンゼン９００重
量部に溶かし、これを沸腋させ、開始剤としてアゾビス
イソブチロニトリルを加え、そのまま沸腋の状態を保ち
ポリマーを重合させる。(5) Examples 00 parts of acrylic acid, 3 parts of lauryl acrylate, and 03 parts of divinylbenzene as a crosslinking agent were dissolved in 900 parts by weight of benzene, and this was boiled, and azobisisobutyronitrile was added as an initiator. Add and maintain the boiling state to polymerize the polymer.
ポリマーか、ヘンセン中に析出し、それを濾過して乾燥
することにより微粉末のミクロゲルを得ることができる
。得られたポリマーは、白色微粉末で水溶性であり、そ
の１％水溶液のｐＨ６における粘度は２００ＤＯｃｐｓ
てあった。上記粘度は、ＢＨ型粘度計を用い、２Ｏｒｐ
ｍ、 ２０℃の条件で測定した。A finely powdered microgel can be obtained by precipitating the polymer in Hensen, filtering it, and drying it. The obtained polymer is a white fine powder and water-soluble, and the viscosity of its 1% aqueous solution at pH 6 is 200 DOcps.
There was. The above viscosity was measured using a BH type viscometer, 2Orp
m, measured at 20°C.
実施例 ２〜６
第１表２〜６に示す種々のポリマーを実施例１と同様に
して、重合した。組成を第１表に示す。Examples 2 to 6 Various polymers shown in Tables 2 to 6 were polymerized in the same manner as in Example 1. The composition is shown in Table 1.
得られたポリマーは、同様に微粉末であり、その１％水
溶液のｐ）（６における粘度は実施例１と同様にして測
定した。結果を第１表に示す。The obtained polymer was also a fine powder, and the viscosity of its 1% aqueous solution at p)(6) was measured in the same manner as in Example 1. The results are shown in Table 1.
揶
表
／
／
第
表（続き）
注（１，）ＤＶＢ
（２）ＥＤＭＡ
（３）ＴＭＰＭＡ
；ジビニルベンゼン
エチレンメタクリレート
：トリメチロールプロパン
トリメタクリレート
（４）ｐＨにおける粘度
実施例 ７
モイスチヤライジングハンドローンヨンＡ精製水
８５部
グ リ セ リ ン
５部プロピレングリコール １
部メチルパラベン ０．２部
プロピルパラヘン ０．１部Ｂ ミネラ
ルオイル ５部パラフィンワックス
１部グリコールステアレート １
部アセチル化ラノリンアルコール ０．６部ジメチコー
ン ０５部
実施例１のポリマー ０．２部Ｃトリエタ
ノールアミン ０．２部ＰＥＧ−１５−コー
カミン ０．２部り香 料 適量
Ａを７０℃で攪拌混合する。実施例１のポリマーを除い
たオイル成分を混合し、そこに実施例のポリマーを加え
７０℃で混合する。ＡにＢを加え３０分間激しく攪拌す
る。Ｃを加えて中和し攪拌しなから香料を加え冷却する
。Table / / Table (continued) Notes (1,) DVB (2) EDMA (3) TMPMA ; Divinylbenzene ethylene methacrylate: Trimethylolpropane trimethacrylate (4) Viscosity at pH Example 7 Moisturizing Hand Loan A purified water
Part 85 Glycerin
5 parts propylene glycol 1
Part Methylparaben 0.2 parts Propylparahen 0.1 part B Mineral oil 5 parts Paraffin wax
1 part glycol stearate 1
0.6 parts Acetylated lanolin alcohol 0.6 parts Dimethicone 05 parts Polymer of Example 1 0.2 parts C Triethanolamine 0.2 parts PEG-15-Corcamine 0.2 parts Flavor Mix appropriate amount A with stirring at 70°C. . The oil components except the polymer of Example 1 are mixed, and the polymer of Example is added thereto and mixed at 70°C. Add B to A and stir vigorously for 30 minutes. Add C to neutralize and stir, then add fragrance and cool.
実施例 ８
洗顔クリーム
Ａ精製水 ７８部
実施例１のポリマー ０．２部グ リ
セ リ ン
５部Ｐ Ｅ Ｇ −８０，５部
メチルパラベン ０．１部イミダゾ
リジニル尿素 ０．３部Ｂ パラフィンワック
ス ０．５部カプリン酸トリグリセリンエステル
２部ミ ネ ラ ル オ イ ル １３部
Ｃトリエタノールアミン ０．２部ＰＥＧ−１
５−コーカミン ０２部精製水に実施例１の
ポリマーを分散させ、残りのＡの成分を加え７０℃で攪
拌する。Ｂのオイル成分を７０℃で混合する。ＡにＢを
ゆっくり加え３０分間激しく攪拌する。Ｃを加えて中和
し攪拌しなから冷却する。Example 8 Facial cleansing cream A Purified water 78 parts Polymer of Example 1 0.2 parts Guri
Serin
5 parts PE G-80, 5 parts Methylparaben 0.1 part Imidazolidinyl urea 0.3 parts B Paraffin wax 0.5 parts Capric acid triglycerin ester 2 parts Mineral oil 13 parts C Triethanolamine 0. 2 parts PEG-1
5-Corcamine 02 parts The polymer of Example 1 was dispersed in purified water, the remaining component A was added, and the mixture was stirred at 70°C. Mix the oil components of B at 70°C. Slowly add B to A and stir vigorously for 30 minutes. Add C to neutralize, stir, and then cool.
実施例 ９
サンスクリーンローション
Ａｒ４製氷 ８２．２部
実施例２のポリマー ０．２部メチルパラベ
ン ０．２部
プロピルパラベン ０．２部Ｂ ココナツツ
オイル ５部Ｃトリエタノールアミン
０．２部Ｄ オクチルジメチル ＰＡＢＡ
５部ベンゾフェノン ３部
サリチル酸オクチル ５部Ｅ香 料
適量
精製水に実施例２のポリマーを分散させ、残りのＡの成
分を加えよく攪拌する。ＡにＢをゆっくり加え攪拌する
。Ｃを加えて中和する。Ｄの紫外線吸収剤を均一になる
まで混合し中和液に加え激しく攪拌しさらに香料を加え
る。Example 9 Sunscreen Lotion Ar4 Ice Maker 82.2 parts Polymer of Example 2 0.2 parts Methylparaben 0.2 parts Propylparaben 0.2 parts B Coconut oil 5 parts C Triethanolamine
0.2 parts D octyldimethyl PABA
5 parts benzophenone 3 parts octyl salicylate 5 parts E fragrance
Disperse the polymer of Example 2 in an appropriate amount of purified water, add the remaining component A, and stir well. Slowly add B to A and stir. Add C to neutralize. Mix the ultraviolet absorber D until homogeneous, add to the neutralizing solution, stir vigorously, and add fragrance.
実施例 １０
サンスクリーンクリーム
へ粘製氷 ７３．３７部
グリシン ２．５０部ＥＤＴＡ
ナトリウム ００３部Ｂ メトキン桂皮酸
２−エチルへキシル７．５０部サリチル酸オクチル
５．００部オキシベンゼン ５．０
０部
安息香酸Ｃ−Ｃエステル ４，００部ソルビタンオ
ーレイト ０．３０部実施例５のポリマー
０．３０部カルボキシビニルポリマー
０．５０部Ｃメチルパラベン ０．８０部
Ｄ トリエタノールアミン ０．７０部Ａの
成分を均一になるまで混ぜる。Ｂの成分のうちはしめか
ら５つの成分を別の容器でオキンヘンゼンか溶解するま
で混ぜ、そこに実施例５のポリマーとカルボキンビニル
ポリマーを加えてままこか消えるまで混ぜる。普通の攪
拌状態でＡにＢを加え３０〜４０分混ぜるか、または滑
らかてダマの分散か見られなくなるまで混ぜる。そこに
Ｃを加えさらにＤを加えて滑らかになるまで激しく攪拌
する。Example 10 Sticky ice to sunscreen cream 73.37 parts Glycine 2.50 parts EDTA
Sodium 003 parts B Metkin 2-ethylhexyl cinnamate 7.50 parts Octyl salicylate
5.00 parts oxybenzene 5.0
0 parts Benzoic acid C-C ester 4,00 parts Sorbitan oleate 0.30 parts Polymer of Example 5
0.30 parts carboxyvinyl polymer
0.50 part C Methylparaben 0.80 part D Triethanolamine 0.70 part Mix ingredients A until uniform. Mix the first five ingredients of component B in a separate container until the liquid is dissolved, then add the polymer of Example 5 and the carboxyl vinyl polymer and mix until the liquid completely disappears. While stirring normally, add B to A and mix for 30 to 40 minutes, or until smooth and no lumps are visible. Add C there, then add D, and stir vigorously until smooth.
実施例 １１
スプレィ用サンスクリーン
Ａ 精 製 水 ４．２
００部グ リ シ ン
２．００部デンプン加水分解物
１．５０部Ｂ メトキン桂皮酸２−エチルヘキシル
４．５０部アンスラニル酸メチル ３，５０
部安息香酸Ｃ−Ｃエステル ３００部ソルビタンオ
ーレイト ０，１０部実施例３のポリマー
０．１５部Ｃトリエタノールアミン
０１２部Ｄ メチルバラヘア ０．９０部Ｅ
ＤＴＡす）・リウム ００３部Ａの成分を均
一になるまで混ぜる。Ｂの成分を別の容器でオイルの混
合を確かめ、ままこがなくなるまで混合する。ＡにＢを
加え３０〜４０分混ぜるか、または滑らかな分散状態に
なるまで混ぜる。Example 11 Spray Sunscreen A Purified Water 4.2
00 part glycine
2.00 parts starch hydrolyzate
1.50 parts B Metkin 2-ethylhexyl cinnamate 4.50 parts Methyl anthranilate 3,50
Benzoic acid C-C ester 300 parts Sorbitan aurate 0.10 parts Polymer of Example 3 0.15 parts C triethanolamine
012 parts D Methyl rose hair 0.90 parts E
DTA)・Rium 003 Mix the ingredients in Part A until homogeneous. Mix component B in a separate container, checking the oil mixture until there are no lumps. Add B to A and mix for 30-40 minutes or until a smooth dispersion is obtained.
そこでＣを加え細かくなるまで激しく攪拌しエマルジョ
ンの粒子径を小さくする。エマルジョンか滑らかで週明
になったときＤを加え５〜１０分攪拌する。Then, C is added and vigorously stirred until the emulsion is finely divided to reduce the particle size of the emulsion. When the emulsion is smooth and clear, add D and stir for 5 to 10 minutes.
比較例 １
実施例５のポリマーの代わりに従来のカルボキシルビニ
ルポリマーを用いてハンドローションをつくった。Comparative Example 1 A hand lotion was made using a conventional carboxyl vinyl polymer in place of the polymer of Example 5.
比較例 ２
実施例６のポリマーの代わりに従来のカルボキシルビニ
ルポリマーを用いて洗顔クリームをつくった。Comparative Example 2 A facial cleansing cream was made using a conventional carboxyl vinyl polymer instead of the polymer of Example 6.
以上、実施例７〜１】及び比較例１．２の化粧品を人の
皮膚にぬり、５分以内に皮膚の表面にオイル層が広がる
かどうか試験した。○が５分以内で皮膚の表面にオイル
層が広がり、×が５分以上かかることを示す。The cosmetics of Examples 7 to 1 and Comparative Example 1.2 were applied to human skin and tested to see if an oil layer would spread on the skin surface within 5 minutes. ○ indicates that an oil layer spreads on the skin surface within 5 minutes, and × indicates that it takes more than 5 minutes.
次いで、実施例７〜１１及び比較例１，２の化粧品をパ
ネラ−２０名に使用させて官能試験を実施し、結果を第
２表に示す。評任の基準は以下の通りである。Next, a sensory test was conducted using the cosmetics of Examples 7 to 11 and Comparative Examples 1 and 2 by 20 panelists, and the results are shown in Table 2. The criteria for evaluation are as follows.
◎：８０９ｏ以上のパネラ−か良好と判定０６０〜８０
９ｏのパネラ−か良好と判定△：４０〜６０％のパネラ
−か良好と判定×：良好と判定したパネラ−か４０９０
以下第
表
（６）発明の効果
以上述べたように、本発明に係る架橋型アクリル酸系ポ
リマーは、優れた増粘効果、さらに界面活性能力も有し
ているため、これを配合してなる化粧料は、無害で乳化
安定性に優れ、しがも使用感に優れて（・るので、各種
化粧料、洗浄剤等の配合用或は医療用）、各方面に広い
用途を有するものである。◎: 809o or higher panel or judged as good 060-80
9o panelists judged to be good △: 40 to 60% panelists judged to be good ×: Panelists judged to be good 4090
Table 6 below: Effects of the Invention As mentioned above, the crosslinked acrylic acid polymer according to the present invention has an excellent thickening effect and also has surfactant ability. Cosmetics are harmless, have excellent emulsion stability, and are easy to use (because of this, they can be used in the formulation of various cosmetics, detergents, etc., or for medical purposes), and have a wide range of uses. be.
Claims (2)
とも１種１０重量部に対して、共重合成分として一般式
（II）で示されるモノマーを０．０２〜２重量部含み、
かつ前記共重合体中に架橋点を有してなる架橋型アクリ
ル酸系ポリマー。 ▲数式、化学式、表等があります▼（ I ） ▲数式、化学式、表等があります▼（II） 上式中Ｒ＾１は水素またはメチル基を表し、Ｒ＾２は炭
素数８〜２０のアルキル基を表す。(1) Containing 0.02 to 2 parts by weight of a monomer represented by general formula (II) as a copolymerization component with respect to 10 parts by weight of at least one monomer represented by general formula (I) below,
and a crosslinked acrylic acid polymer having a crosslinking point in the copolymer. ▲There are mathematical formulas, chemical formulas, tables, etc.▼(I) ▲There are mathematical formulas, chemical formulas, tables, etc.▼(II) In the above formula, R^1 represents hydrogen or a methyl group, and R^2 represents a carbon number of 8 to 20. Represents an alkyl group.
とも１種１０重量部に対して、共重合成分として一般式
（II）で示されるモノマーを０．０２〜２重量部含み、
かつ前記共重合体中に架橋点を有してなる架橋型アクリ
ル酸系ポリマーを配合してなる化粧料。 ▲数式、化学式、表等があります▼（ I ） ▲数式、化学式、表等があります▼（II） 上式中Ｒ＾１は水素またはメチル基を表し、Ｒ＾２は炭
素数８〜２０のアルキル基を表す。(2) containing 0.02 to 2 parts by weight of a monomer represented by general formula (II) as a copolymerization component with respect to 10 parts by weight of at least one monomer represented by general formula (I) below,
A cosmetic comprising a crosslinked acrylic acid polymer having a crosslinking point in the copolymer. ▲There are mathematical formulas, chemical formulas, tables, etc.▼(I) ▲There are mathematical formulas, chemical formulas, tables, etc.▼(II) In the above formula, R^1 represents hydrogen or a methyl group, and R^2 represents a carbon number of 8 to 20. Represents an alkyl group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14949090A JPH0439312A (en) | 1990-06-06 | 1990-06-06 | Crosslinked acrylic acid polymer and cosmetic using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14949090A JPH0439312A (en) | 1990-06-06 | 1990-06-06 | Crosslinked acrylic acid polymer and cosmetic using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439312A true JPH0439312A (en) | 1992-02-10 |
Family
ID=15476293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14949090A Pending JPH0439312A (en) | 1990-06-06 | 1990-06-06 | Crosslinked acrylic acid polymer and cosmetic using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439312A (en) |
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|---|---|---|---|---|
| JPH0834719A (en) * | 1994-07-26 | 1996-02-06 | Kao Corp | Cosmetic |
| JPH08151316A (en) * | 1994-06-14 | 1996-06-11 | L'oreal Sa | Oil-in-water type emulsion for cleansing |
| JP2003212744A (en) * | 2002-01-24 | 2003-07-30 | L'oreal Sa | Protecting composition for skin or hair against sunlight containing semi-crystalline polymer |
| JP2006124437A (en) * | 2004-10-26 | 2006-05-18 | Toray Fine Chemicals Co Ltd | Method for producing copolymer containing carboxyl group-containing acrylic monomer unit |
| WO2007055354A1 (en) * | 2005-11-14 | 2007-05-18 | Sumitomo Seika Chemicals Co., Ltd. | Water-soluble copolymer having alkyl-modified carboxyl group |
| JP2008174504A (en) * | 2007-01-19 | 2008-07-31 | Shin Etsu Chem Co Ltd | Silicone copolymer and cosmetic containing the same |
| WO2009084469A1 (en) * | 2007-12-28 | 2009-07-09 | Sumitomo Seika Chemicals Co., Ltd. | (meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same |
| JP2009536949A (en) * | 2006-05-11 | 2009-10-22 | エア プロダクツ アンド ケミカルズ インコーポレイテッド | Personal care compositions containing functional polymers |
| JP2010202627A (en) * | 2009-03-06 | 2010-09-16 | Sumitomo Seika Chem Co Ltd | Cosmetic agent |
| JP2010235469A (en) * | 2009-03-30 | 2010-10-21 | Kose Corp | Water-in-oil type emulsion cosmetic |
| JP2010235467A (en) * | 2009-03-30 | 2010-10-21 | Kose Corp | Cleansing cosmetic |
| US8067517B2 (en) | 2005-11-21 | 2011-11-29 | Sumitomo Seika Chemicals Co., Ltd. | Water-soluble copolymer having alkyl-modified carboxyl groups |
| WO2014021434A1 (en) * | 2012-08-03 | 2014-02-06 | 住友精化株式会社 | Viscous composition |
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-
1990
- 1990-06-06 JP JP14949090A patent/JPH0439312A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08151316A (en) * | 1994-06-14 | 1996-06-11 | L'oreal Sa | Oil-in-water type emulsion for cleansing |
| JPH0834719A (en) * | 1994-07-26 | 1996-02-06 | Kao Corp | Cosmetic |
| JP2003212744A (en) * | 2002-01-24 | 2003-07-30 | L'oreal Sa | Protecting composition for skin or hair against sunlight containing semi-crystalline polymer |
| JP2006124437A (en) * | 2004-10-26 | 2006-05-18 | Toray Fine Chemicals Co Ltd | Method for producing copolymer containing carboxyl group-containing acrylic monomer unit |
| WO2007055354A1 (en) * | 2005-11-14 | 2007-05-18 | Sumitomo Seika Chemicals Co., Ltd. | Water-soluble copolymer having alkyl-modified carboxyl group |
| US8309667B2 (en) | 2005-11-14 | 2012-11-13 | Sumitomo Seika Chemicals Co., Ltd. | Water-soluble copolymer having alkyl-modified carboxyl groups |
| US8067517B2 (en) | 2005-11-21 | 2011-11-29 | Sumitomo Seika Chemicals Co., Ltd. | Water-soluble copolymer having alkyl-modified carboxyl groups |
| JP2015164970A (en) * | 2006-05-11 | 2015-09-17 | エア プロダクツ アンド ケミカルズ インコーポレイテッドＡｉｒ Ｐｒｏｄｕｃｔｓ Ａｎｄ Ｃｈｅｍｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ | Personal care compositions containing functionalized polymers |
| JP2009536949A (en) * | 2006-05-11 | 2009-10-22 | エア プロダクツ アンド ケミカルズ インコーポレイテッド | Personal care compositions containing functional polymers |
| JP2013147505A (en) * | 2006-05-11 | 2013-08-01 | Air Products & Chemicals Inc | Personal care composition containing functionalized polymer |
| JP2008174504A (en) * | 2007-01-19 | 2008-07-31 | Shin Etsu Chem Co Ltd | Silicone copolymer and cosmetic containing the same |
| US7955608B2 (en) | 2007-01-19 | 2011-06-07 | Shin-Etsu Chemical Co., Ltd. | Silicone copolymer and cosmetics comprising the same |
| US8217127B2 (en) | 2007-12-28 | 2012-07-10 | Sumitomo Seika Chemicals Co., Ltd. | (Meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same |
| TWI410254B (en) * | 2007-12-28 | 2013-10-01 | Sumitomo Seika Chemicals | (Meth) acrylic acid / (meth) acrylic acid alkyl ester copolymer and the addition thereof |
| JP5528118B2 (en) * | 2007-12-28 | 2014-06-25 | 住友精化株式会社 | (Meth) acrylic acid / (meth) acrylic acid alkyl ester copolymer and cosmetics containing the same |
| KR101539128B1 (en) * | 2007-12-28 | 2015-07-23 | 스미또모 세이까 가부시키가이샤 | (meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same |
| WO2009084469A1 (en) * | 2007-12-28 | 2009-07-09 | Sumitomo Seika Chemicals Co., Ltd. | (meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same |
| JP2010202627A (en) * | 2009-03-06 | 2010-09-16 | Sumitomo Seika Chem Co Ltd | Cosmetic agent |
| JP2010235467A (en) * | 2009-03-30 | 2010-10-21 | Kose Corp | Cleansing cosmetic |
| JP2010235469A (en) * | 2009-03-30 | 2010-10-21 | Kose Corp | Water-in-oil type emulsion cosmetic |
| US9233063B2 (en) | 2009-12-17 | 2016-01-12 | Air Products And Chemicals, Inc. | Polymeric compositions for personal care products |
| WO2014021434A1 (en) * | 2012-08-03 | 2014-02-06 | 住友精化株式会社 | Viscous composition |
| JPWO2014021434A1 (en) * | 2012-08-03 | 2016-07-21 | 住友精化株式会社 | Viscous composition |
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