EP3773928A1 - Water-resistant cosmetic composition - Google Patents
Water-resistant cosmetic compositionInfo
- Publication number
- EP3773928A1 EP3773928A1 EP19720934.9A EP19720934A EP3773928A1 EP 3773928 A1 EP3773928 A1 EP 3773928A1 EP 19720934 A EP19720934 A EP 19720934A EP 3773928 A1 EP3773928 A1 EP 3773928A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid
- compound
- mol
- weight
- 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.)
- Withdrawn
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 163
- 239000002537 cosmetic Substances 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000000178 monomer Substances 0.000 claims abstract description 74
- 150000001875 compounds Chemical class 0.000 claims abstract description 62
- 229920000642 polymer Polymers 0.000 claims abstract description 53
- 239000004094 surface-active agent Substances 0.000 claims abstract description 23
- 238000002360 preparation method Methods 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims abstract description 13
- 230000001804 emulsifying effect Effects 0.000 claims abstract description 12
- 125000000129 anionic group Chemical group 0.000 claims abstract description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 29
- 238000009472 formulation Methods 0.000 claims description 27
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 26
- -1 fatty acid esters Chemical class 0.000 claims description 25
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 22
- 150000002148 esters Chemical class 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 239000003921 oil Substances 0.000 claims description 21
- 235000019198 oils Nutrition 0.000 claims description 20
- 150000003839 salts Chemical class 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 17
- 238000006116 polymerization reaction Methods 0.000 claims description 16
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 15
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 14
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 11
- 150000002634 lipophilic molecules Chemical class 0.000 claims description 11
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims description 10
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 10
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 10
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 10
- 239000011976 maleic acid Substances 0.000 claims description 10
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 10
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 10
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims description 9
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 8
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 8
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 8
- 150000002433 hydrophilic molecules Chemical class 0.000 claims description 8
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N squalane Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 claims description 8
- 150000001732 carboxylic acid derivatives Chemical group 0.000 claims description 7
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 7
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 230000037072 sun protection Effects 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical class CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 150000005846 sugar alcohols Polymers 0.000 claims description 6
- OSCJHTSDLYVCQC-UHFFFAOYSA-N 2-ethylhexyl 4-[[4-[4-(tert-butylcarbamoyl)anilino]-6-[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)NC(C)(C)C)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 OSCJHTSDLYVCQC-UHFFFAOYSA-N 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical class CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 4
- YBGZDTIWKVFICR-JLHYYAGUSA-N Octyl 4-methoxycinnamic acid Chemical compound CCCCC(CC)COC(=O)\C=C\C1=CC=C(OC)C=C1 YBGZDTIWKVFICR-JLHYYAGUSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 235000021355 Stearic acid Nutrition 0.000 claims description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 4
- UBNYRXMKIIGMKK-RMKNXTFCSA-N amiloxate Chemical compound COC1=CC=C(\C=C\C(=O)OCCC(C)C)C=C1 UBNYRXMKIIGMKK-RMKNXTFCSA-N 0.000 claims description 4
- 229960005193 avobenzone Drugs 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 239000003906 humectant Chemical class 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 150000002689 maleic acids Chemical class 0.000 claims description 4
- 239000002480 mineral oil Substances 0.000 claims description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 4
- KCAMXZBMXVIIQN-UHFFFAOYSA-N octan-3-yl 2-methylprop-2-enoate Chemical compound CCCCCC(CC)OC(=O)C(C)=C KCAMXZBMXVIIQN-UHFFFAOYSA-N 0.000 claims description 4
- 229960001679 octinoxate Drugs 0.000 claims description 4
- SSZBUIDZHHWXNJ-UHFFFAOYSA-N palmityl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCCCC SSZBUIDZHHWXNJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 claims description 4
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 claims description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 4
- 229920002545 silicone oil Polymers 0.000 claims description 4
- 239000008117 stearic acid Substances 0.000 claims description 4
- 230000000475 sunscreen effect Effects 0.000 claims description 4
- 239000000516 sunscreening agent Substances 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- JGUMTYWKIBJSTN-UHFFFAOYSA-N 2-ethylhexyl 4-[[4,6-bis[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 JGUMTYWKIBJSTN-UHFFFAOYSA-N 0.000 claims description 3
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 claims description 3
- XVAMCHGMPYWHNL-UHFFFAOYSA-N bemotrizinol Chemical compound OC1=CC(OCC(CC)CCCC)=CC=C1C1=NC(C=2C=CC(OC)=CC=2)=NC(C=2C(=CC(OCC(CC)CCCC)=CC=2)O)=N1 XVAMCHGMPYWHNL-UHFFFAOYSA-N 0.000 claims description 3
- 125000005534 decanoate group Chemical class 0.000 claims description 3
- FDATWRLUYRHCJE-UHFFFAOYSA-N diethylamino hydroxybenzoyl hexyl benzoate Chemical compound CCCCCCOC(=O)C1=CC=CC=C1C(=O)C1=CC=C(N(CC)CC)C=C1O FDATWRLUYRHCJE-UHFFFAOYSA-N 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 claims description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 3
- HEOCBCNFKCOKBX-RELGSGGGSA-N (1s,2e,4r)-4,7,7-trimethyl-2-[(4-methylphenyl)methylidene]bicyclo[2.2.1]heptan-3-one Chemical compound C1=CC(C)=CC=C1\C=C/1C(=O)[C@]2(C)CC[C@H]\1C2(C)C HEOCBCNFKCOKBX-RELGSGGGSA-N 0.000 claims description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 2
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims description 2
- RJZOAEDBDMHDFZ-UHFFFAOYSA-N 1-hydroxyoctan-3-yl prop-2-enoate Chemical compound CCCCCC(CCO)OC(=O)C=C RJZOAEDBDMHDFZ-UHFFFAOYSA-N 0.000 claims description 2
- OVYMWJFNQQOJBU-UHFFFAOYSA-N 1-octanoyloxypropan-2-yl octanoate Chemical compound CCCCCCCC(=O)OCC(C)OC(=O)CCCCCCC OVYMWJFNQQOJBU-UHFFFAOYSA-N 0.000 claims description 2
- LGEZTMRIZWCDLW-UHFFFAOYSA-N 14-methylpentadecyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC(C)C LGEZTMRIZWCDLW-UHFFFAOYSA-N 0.000 claims description 2
- GWXQTTKUYBEZBP-UHFFFAOYSA-N 1h-benzimidazol-1-ium-2-sulfonate Chemical compound C1=CC=C2NC(S(=O)(=O)O)=NC2=C1 GWXQTTKUYBEZBP-UHFFFAOYSA-N 0.000 claims description 2
- CENPSTJGQOQKKW-UHFFFAOYSA-N 2,4,6-tris(4-phenylphenyl)-1,3,5-triazine Chemical compound C1=CC=CC=C1C1=CC=C(C=2N=C(N=C(N=2)C=2C=CC(=CC=2)C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC=CC=2)C=C1 CENPSTJGQOQKKW-UHFFFAOYSA-N 0.000 claims description 2
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 2
- TYYHDKOVFSVWON-UHFFFAOYSA-N 2-butyl-2-methoxy-1,3-diphenylpropane-1,3-dione Chemical compound C=1C=CC=CC=1C(=O)C(OC)(CCCC)C(=O)C1=CC=CC=C1 TYYHDKOVFSVWON-UHFFFAOYSA-N 0.000 claims description 2
- WSSJONWNBBTCMG-UHFFFAOYSA-N 2-hydroxybenzoic acid (3,3,5-trimethylcyclohexyl) ester Chemical compound C1C(C)(C)CC(C)CC1OC(=O)C1=CC=CC=C1O WSSJONWNBBTCMG-UHFFFAOYSA-N 0.000 claims description 2
- ORWUQAQITKSSRZ-UHFFFAOYSA-N 2-hydroxyethyl 4-[bis[2-(2-hydroxyethoxy)ethyl]amino]benzoate Chemical compound OCCOCCN(CCOCCO)C1=CC=C(C(=O)OCCO)C=C1 ORWUQAQITKSSRZ-UHFFFAOYSA-N 0.000 claims description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 2
- NYHFXNMCPXRGST-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate;2-phenylethenesulfonic acid Chemical compound OCCOC(=O)C=C.OS(=O)(=O)C=CC1=CC=CC=C1 NYHFXNMCPXRGST-UHFFFAOYSA-N 0.000 claims description 2
- HYCSHFLKPSMPGO-UHFFFAOYSA-N 3-hydroxypropyl dihydrogen phosphate Chemical compound OCCCOP(O)(O)=O HYCSHFLKPSMPGO-UHFFFAOYSA-N 0.000 claims description 2
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 claims description 2
- KKJKXQYVUVWWJP-JLHYYAGUSA-N 4-[(e)-(4,7,7-trimethyl-3-oxo-2-bicyclo[2.2.1]heptanylidene)methyl]benzenesulfonic acid Chemical compound CC1(C)C2CCC1(C)C(=O)\C2=C\C1=CC=C(S(O)(=O)=O)C=C1 KKJKXQYVUVWWJP-JLHYYAGUSA-N 0.000 claims description 2
- ALYNCZNDIQEVRV-PZFLKRBQSA-N 4-amino-3,5-ditritiobenzoic acid Chemical compound [3H]c1cc(cc([3H])c1N)C(O)=O ALYNCZNDIQEVRV-PZFLKRBQSA-N 0.000 claims description 2
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 claims description 2
- 244000144725 Amygdalus communis Species 0.000 claims description 2
- 235000011437 Amygdalus communis Nutrition 0.000 claims description 2
- 239000005711 Benzoic acid Substances 0.000 claims description 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 2
- 241001246270 Calophyllum Species 0.000 claims description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 2
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 2
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- FMRHJJZUHUTGKE-UHFFFAOYSA-N Ethylhexyl salicylate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1O FMRHJJZUHUTGKE-UHFFFAOYSA-N 0.000 claims description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims description 2
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 claims description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 2
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 2
- WYWZRNAHINYAEF-UHFFFAOYSA-N Padimate O Chemical compound CCCCC(CC)COC(=O)C1=CC=C(N(C)C)C=C1 WYWZRNAHINYAEF-UHFFFAOYSA-N 0.000 claims description 2
- 235000019482 Palm oil Nutrition 0.000 claims description 2
- 239000005662 Paraffin oil Substances 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 2
- 235000018936 Vitellaria paradoxa Nutrition 0.000 claims description 2
- 241001135917 Vitellaria paradoxa Species 0.000 claims description 2
- 235000011054 acetic acid Nutrition 0.000 claims description 2
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 2
- 239000008168 almond oil Substances 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 229960002709 amiloxate Drugs 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- 235000010323 ascorbic acid Nutrition 0.000 claims description 2
- 239000011668 ascorbic acid Substances 0.000 claims description 2
- 229960005070 ascorbic acid Drugs 0.000 claims description 2
- XNEFYCZVKIDDMS-UHFFFAOYSA-N avobenzone Chemical compound C1=CC(OC)=CC=C1C(=O)CC(=O)C1=CC=C(C(C)(C)C)C=C1 XNEFYCZVKIDDMS-UHFFFAOYSA-N 0.000 claims description 2
- 235000013871 bee wax Nutrition 0.000 claims description 2
- 239000012166 beeswax Substances 0.000 claims description 2
- 235000010233 benzoic acid Nutrition 0.000 claims description 2
- 229960004365 benzoic acid Drugs 0.000 claims description 2
- 229940111759 benzophenone-2 Drugs 0.000 claims description 2
- WXNRYSGJLQFHBR-UHFFFAOYSA-N bis(2,4-dihydroxyphenyl)methanone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1O WXNRYSGJLQFHBR-UHFFFAOYSA-N 0.000 claims description 2
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 235000014121 butter Nutrition 0.000 claims description 2
- DHAZIUXMHRHVMP-UHFFFAOYSA-N butyl tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCCCC DHAZIUXMHRHVMP-UHFFFAOYSA-N 0.000 claims description 2
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 claims description 2
- 229960001630 diethylamino hydroxybenzoyl hexyl benzoate Drugs 0.000 claims description 2
- HUVYTMDMDZRHBN-UHFFFAOYSA-N drometrizole trisiloxane Chemical compound C[Si](C)(C)O[Si](C)(O[Si](C)(C)C)CC(C)CC1=CC(C)=CC(N2N=C3C=CC=CC3=N2)=C1O HUVYTMDMDZRHBN-UHFFFAOYSA-N 0.000 claims description 2
- HEAHZSUCFKFERC-UHFFFAOYSA-N ecamsule Chemical compound CC1(C)C2CCC1(CS(O)(=O)=O)C(=O)C2=CC(C=C1)=CC=C1C=C1C(=O)C2(CS(O)(=O)=O)CCC1C2(C)C HEAHZSUCFKFERC-UHFFFAOYSA-N 0.000 claims description 2
- 229960000655 ensulizole Drugs 0.000 claims description 2
- UVCJGUGAGLDPAA-UHFFFAOYSA-N ensulizole Chemical compound N1C2=CC(S(=O)(=O)O)=CC=C2N=C1C1=CC=CC=C1 UVCJGUGAGLDPAA-UHFFFAOYSA-N 0.000 claims description 2
- 229960004697 enzacamene Drugs 0.000 claims description 2
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 claims description 2
- DZZVFJCQWKGPNY-UHFFFAOYSA-N ethyl 2-methylprop-2-eneperoxoate Chemical compound CCOOC(=O)C(C)=C DZZVFJCQWKGPNY-UHFFFAOYSA-N 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 229940068171 ethyl hexyl salicylate Drugs 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 235000012208 gluconic acid Nutrition 0.000 claims description 2
- 229950006191 gluconic acid Drugs 0.000 claims description 2
- 235000012209 glucono delta-lactone Nutrition 0.000 claims description 2
- 229960003681 gluconolactone Drugs 0.000 claims description 2
- 235000013922 glutamic acid Nutrition 0.000 claims description 2
- 239000004220 glutamic acid Substances 0.000 claims description 2
- 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 claims description 2
- 150000002334 glycols Chemical class 0.000 claims description 2
- QAKXLTNAJLFSQC-UHFFFAOYSA-N hexadecyl tetradecanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCC QAKXLTNAJLFSQC-UHFFFAOYSA-N 0.000 claims description 2
- 229940100463 hexyl laurate Drugs 0.000 claims description 2
- 229960004881 homosalate Drugs 0.000 claims description 2
- 235000011167 hydrochloric acid Nutrition 0.000 claims description 2
- 229940078545 isocetyl stearate Drugs 0.000 claims description 2
- 229940089456 isopropyl stearate Drugs 0.000 claims description 2
- 229940119170 jojoba wax Drugs 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 2
- JXTPJDDICSTXJX-UHFFFAOYSA-N n-Triacontane Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC JXTPJDDICSTXJX-UHFFFAOYSA-N 0.000 claims description 2
- 125000005474 octanoate group Chemical class 0.000 claims description 2
- FMJSMJQBSVNSBF-UHFFFAOYSA-N octocrylene Chemical group C=1C=CC=CC=1C(=C(C#N)C(=O)OCC(CC)CCCC)C1=CC=CC=C1 FMJSMJQBSVNSBF-UHFFFAOYSA-N 0.000 claims description 2
- 229960000601 octocrylene Drugs 0.000 claims description 2
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 claims description 2
- 239000004006 olive oil Substances 0.000 claims description 2
- 235000008390 olive oil Nutrition 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 2
- 229960001173 oxybenzone Drugs 0.000 claims description 2
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical class FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 claims description 2
- 239000002540 palm oil Substances 0.000 claims description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 2
- 235000019271 petrolatum Nutrition 0.000 claims description 2
- 235000011007 phosphoric acid Nutrition 0.000 claims description 2
- 229920000223 polyglycerol Polymers 0.000 claims description 2
- 150000003097 polyterpenes Chemical class 0.000 claims description 2
- ZPWFUIUNWDIYCJ-UHFFFAOYSA-N propan-2-yl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC(C)C ZPWFUIUNWDIYCJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000001944 prunus armeniaca kernel oil Substances 0.000 claims description 2
- LKUNXBRZDFMZOK-UHFFFAOYSA-N rac-1-monodecanoylglycerol Chemical class CCCCCCCCCC(=O)OCC(O)CO LKUNXBRZDFMZOK-UHFFFAOYSA-N 0.000 claims description 2
- GHBFNMLVSPCDGN-UHFFFAOYSA-N rac-1-monooctanoylglycerol Chemical class CCCCCCCC(=O)OCC(O)CO GHBFNMLVSPCDGN-UHFFFAOYSA-N 0.000 claims description 2
- 229960004889 salicylic acid Drugs 0.000 claims description 2
- 229940057910 shea butter Drugs 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- SZHIIIPPJJXYRY-UHFFFAOYSA-M sodium;2-methylprop-2-ene-1-sulfonate Chemical compound [Na+].CC(=C)CS([O-])(=O)=O SZHIIIPPJJXYRY-UHFFFAOYSA-M 0.000 claims description 2
- 235000010199 sorbic acid Nutrition 0.000 claims description 2
- 239000004334 sorbic acid Substances 0.000 claims description 2
- 229940075582 sorbic acid Drugs 0.000 claims description 2
- 229940032094 squalane Drugs 0.000 claims description 2
- 150000003421 squalenes Chemical class 0.000 claims description 2
- 235000000346 sugar Nutrition 0.000 claims description 2
- 150000008163 sugars Chemical class 0.000 claims description 2
- CXVGEDCSTKKODG-UHFFFAOYSA-N sulisobenzone Chemical compound C1=C(S(O)(=O)=O)C(OC)=CC(O)=C1C(=O)C1=CC=CC=C1 CXVGEDCSTKKODG-UHFFFAOYSA-N 0.000 claims description 2
- 229960000368 sulisobenzone Drugs 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 229960001367 tartaric acid Drugs 0.000 claims description 2
- 150000003505 terpenes Chemical class 0.000 claims description 2
- 235000007586 terpenes Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 239000001993 wax Substances 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- KTZXJIQIYMTSMY-UHFFFAOYSA-N 1-hydroxyoctan-3-yl 2-methylprop-2-enoate Chemical compound CCCCCC(CCO)OC(=O)C(C)=C KTZXJIQIYMTSMY-UHFFFAOYSA-N 0.000 claims 2
- 244000025272 Persea americana Species 0.000 claims 1
- 235000008673 Persea americana Nutrition 0.000 claims 1
- 150000001298 alcohols Chemical class 0.000 claims 1
- SASYSVUEVMOWPL-NXVVXOECSA-N decyl oleate Chemical compound CCCCCCCCCCOC(=O)CCCCCCC\C=C/CCCCCCCC SASYSVUEVMOWPL-NXVVXOECSA-N 0.000 claims 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 claims 1
- 229920006007 hydrogenated polyisobutylene Polymers 0.000 claims 1
- 239000010954 inorganic particle Substances 0.000 claims 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims 1
- 230000001256 tonic effect Effects 0.000 claims 1
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 abstract 1
- 229940048053 acrylate Drugs 0.000 description 27
- 230000000052 comparative effect Effects 0.000 description 13
- 229920001577 copolymer Polymers 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 239000004641 Diallyl-phthalate Substances 0.000 description 7
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 7
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 7
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 7
- 239000004141 Sodium laurylsulphate Substances 0.000 description 6
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 6
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 239000003999 initiator Substances 0.000 description 6
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- XIPXCVZIOAPJIN-UHFFFAOYSA-N 79638-11-2 Chemical compound C12C=CCC2C2CC(OCCOC(=O)C=C)C1C2 XIPXCVZIOAPJIN-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- ALYNCZNDIQEVRV-UHFFFAOYSA-N aniline-p-carboxylic acid Natural products NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 3
- ZPOLOEWJWXZUSP-WAYWQWQTSA-N bis(prop-2-enyl) (z)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C/C(=O)OCC=C ZPOLOEWJWXZUSP-WAYWQWQTSA-N 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 3
- 229940059574 pentaerithrityl Drugs 0.000 description 3
- 238000010526 radical polymerization reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- KHOUKKVJOPQVJM-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical compound OC(=O)C=C.OCC(CO)(CO)CO KHOUKKVJOPQVJM-UHFFFAOYSA-N 0.000 description 2
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 2
- 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 2
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 2
- QTDIEDOANJISNP-UHFFFAOYSA-N 2-dodecoxyethyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOCCOS(O)(=O)=O QTDIEDOANJISNP-UHFFFAOYSA-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
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- 244000020551 Helianthus annuus Species 0.000 description 2
- 235000003222 Helianthus annuus Nutrition 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 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 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical class SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- VAMFXQBUQXONLZ-UHFFFAOYSA-N icos-1-ene Chemical compound CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 2
- YTSACTNRGUJEGO-UHFFFAOYSA-N oxirane prop-1-ene Chemical group CC=C.C1CO1 YTSACTNRGUJEGO-UHFFFAOYSA-N 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- TYMYJUHDFROXOO-UHFFFAOYSA-N 1,3-bis(prop-2-enoxy)-2,2-bis(prop-2-enoxymethyl)propane Chemical compound C=CCOCC(COCC=C)(COCC=C)COCC=C TYMYJUHDFROXOO-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- DEWLEGDTCGBNGU-UHFFFAOYSA-N 1,3-dichloropropan-2-ol Chemical compound ClCC(O)CCl DEWLEGDTCGBNGU-UHFFFAOYSA-N 0.000 description 1
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 1
- CPQUDUZKHJNUHS-UHFFFAOYSA-N 1-[2-(cyclopenten-1-yloxy)ethoxy]cyclopentene Chemical compound C=1CCCC=1OCCOC1=CCCC1 CPQUDUZKHJNUHS-UHFFFAOYSA-N 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- BDKDHWOPFRTWPP-UHFFFAOYSA-N 2,2-bis(prop-2-enoxymethyl)butan-1-ol Chemical compound C=CCOCC(CO)(CC)COCC=C BDKDHWOPFRTWPP-UHFFFAOYSA-N 0.000 description 1
- JHSWSKVODYPNDV-UHFFFAOYSA-N 2,2-bis(prop-2-enoxymethyl)propane-1,3-diol Chemical compound C=CCOCC(CO)(CO)COCC=C JHSWSKVODYPNDV-UHFFFAOYSA-N 0.000 description 1
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- VVHFXJOCUKBZFS-UHFFFAOYSA-N 2-(chloromethyl)-2-methyloxirane Chemical compound ClCC1(C)CO1 VVHFXJOCUKBZFS-UHFFFAOYSA-N 0.000 description 1
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- XMHCSVHEBCVIFR-UHFFFAOYSA-N 2-(hydroxymethyl)-2-methylpropane-1,3-diol;prop-2-enoic acid Chemical compound OC(=O)C=C.OCC(C)(CO)CO XMHCSVHEBCVIFR-UHFFFAOYSA-N 0.000 description 1
- AGIBHMPYXXPGAX-UHFFFAOYSA-N 2-(iodomethyl)oxirane Chemical compound ICC1CO1 AGIBHMPYXXPGAX-UHFFFAOYSA-N 0.000 description 1
- HDPLHDGYGLENEI-UHFFFAOYSA-N 2-[1-(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane Chemical compound C1OC1COC(C)COCC1CO1 HDPLHDGYGLENEI-UHFFFAOYSA-N 0.000 description 1
- WMYINDVYGQKYMI-UHFFFAOYSA-N 2-[2,2-bis(hydroxymethyl)butoxymethyl]-2-ethylpropane-1,3-diol Chemical compound CCC(CO)(CO)COCC(CC)(CO)CO WMYINDVYGQKYMI-UHFFFAOYSA-N 0.000 description 1
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 1
- SEFYJVFBMNOLBK-UHFFFAOYSA-N 2-[2-[2-(oxiran-2-ylmethoxy)ethoxy]ethoxymethyl]oxirane Chemical compound C1OC1COCCOCCOCC1CO1 SEFYJVFBMNOLBK-UHFFFAOYSA-N 0.000 description 1
- NLMKTBGFQGKQEV-UHFFFAOYSA-N 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hexadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol Chemical compound CCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO NLMKTBGFQGKQEV-UHFFFAOYSA-N 0.000 description 1
- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 description 1
- KUAUJXBLDYVELT-UHFFFAOYSA-N 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane Chemical compound C1OC1COCC(C)(C)COCC1CO1 KUAUJXBLDYVELT-UHFFFAOYSA-N 0.000 description 1
- JMWGZSWSTCGVLX-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;2-methylprop-2-enoic acid Chemical class 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
- GTELLNMUWNJXMQ-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical class OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CCC(CO)(CO)CO GTELLNMUWNJXMQ-UHFFFAOYSA-N 0.000 description 1
- ICIDSZQHPUZUHC-UHFFFAOYSA-N 2-octadecoxyethanol Chemical compound CCCCCCCCCCCCCCCCCCOCCO ICIDSZQHPUZUHC-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- LEAJJKNQFZTXEC-UHFFFAOYSA-N 3-(2-hydroxyethyl)-2-methylnon-2-enoic acid Chemical compound CCCCCCC(CCO)=C(C)C(O)=O LEAJJKNQFZTXEC-UHFFFAOYSA-N 0.000 description 1
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 description 1
- FYRWKWGEFZTOQI-UHFFFAOYSA-N 3-prop-2-enoxy-2,2-bis(prop-2-enoxymethyl)propan-1-ol Chemical compound C=CCOCC(CO)(COCC=C)COCC=C FYRWKWGEFZTOQI-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- YXCDZXGJZDGMEP-UHFFFAOYSA-N 4-hydroxy-3,3-bis(hydroxymethyl)butan-2-one Chemical compound CC(=O)C(CO)(CO)CO YXCDZXGJZDGMEP-UHFFFAOYSA-N 0.000 description 1
- ZHUWXKIPGGZNJW-UHFFFAOYSA-N 6-methylheptyl 3-sulfanylpropanoate Chemical compound CC(C)CCCCCOC(=O)CCS ZHUWXKIPGGZNJW-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-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
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241000208467 Macadamia Species 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 235000019486 Sunflower oil Nutrition 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
- 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 1
- 239000004904 UV filter Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000021302 avocado oil Nutrition 0.000 description 1
- 239000008163 avocado oil Substances 0.000 description 1
- OPVLOHUACNWTQT-UHFFFAOYSA-N azane;2-dodecoxyethyl hydrogen sulfate Chemical compound N.CCCCCCCCCCCCOCCOS(O)(=O)=O OPVLOHUACNWTQT-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 229940110830 beheneth-25 methacrylate Drugs 0.000 description 1
- 229960004101 bemotrizinol Drugs 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZPOLOEWJWXZUSP-AATRIKPKSA-N bis(prop-2-enyl) (e)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C\C(=O)OCC=C ZPOLOEWJWXZUSP-AATRIKPKSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229940056318 ceteth-20 Drugs 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- YQHLDYVWEZKEOX-UHFFFAOYSA-N cumene hydroperoxide Chemical compound OOC(C)(C)C1=CC=CC=C1 YQHLDYVWEZKEOX-UHFFFAOYSA-N 0.000 description 1
- 229940008099 dimethicone Drugs 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- VVYDVQWJZWRVPE-UHFFFAOYSA-L dimethyltin(2+);diiodide Chemical compound C[Sn](C)(I)I VVYDVQWJZWRVPE-UHFFFAOYSA-L 0.000 description 1
- 238000012674 dispersion polymerization Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- GKIPXFAANLTWBM-UHFFFAOYSA-N epibromohydrin Chemical compound BrCC1CO1 GKIPXFAANLTWBM-UHFFFAOYSA-N 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 229940075529 glyceryl stearate Drugs 0.000 description 1
- KUQWZSZYIQGTHT-UHFFFAOYSA-N hexa-1,5-diene-3,4-diol Chemical compound C=CC(O)C(O)C=C KUQWZSZYIQGTHT-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 description 1
- 239000012633 leachable Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- DCUFMVPCXCSVNP-UHFFFAOYSA-N methacrylic anhydride Chemical compound CC(=C)C(=O)OC(=O)C(C)=C DCUFMVPCXCSVNP-UHFFFAOYSA-N 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- BOUCRWJEKAGKKG-UHFFFAOYSA-N n-[3-(diethylaminomethyl)-4-hydroxyphenyl]acetamide Chemical compound CCN(CC)CC1=CC(NC(C)=O)=CC=C1O BOUCRWJEKAGKKG-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- KZCOBXFFBQJQHH-UHFFFAOYSA-N octane-1-thiol Chemical compound CCCCCCCCS KZCOBXFFBQJQHH-UHFFFAOYSA-N 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- XCRBXWCUXJNEFX-UHFFFAOYSA-N peroxybenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1 XCRBXWCUXJNEFX-UHFFFAOYSA-N 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- ARJOQCYCJMAIFR-UHFFFAOYSA-N prop-2-enoyl prop-2-enoate Chemical compound C=CC(=O)OC(=O)C=C ARJOQCYCJMAIFR-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229940100459 steareth-20 Drugs 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- LADGBHLMCUINGV-UHFFFAOYSA-N tricaprin Chemical compound CCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCC)COC(=O)CCCCCCCCC LADGBHLMCUINGV-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- XKMZOFXGLBYJLS-UHFFFAOYSA-L zinc;prop-2-enoate Chemical compound [Zn+2].[O-]C(=O)C=C.[O-]C(=O)C=C XKMZOFXGLBYJLS-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/062—Oil-in-water emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8164—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers, e.g. poly (methyl vinyl ether-co-maleic anhydride)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8194—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/10—General cosmetic use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
- A61K2800/33—Free of surfactant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/805—Corresponding aspects not provided for by any of codes A61K2800/81 - A61K2800/95
Definitions
- the invention relates to a cosmetic composition in the form of an emulsion which is resistant to water through the use of an emulsifying polymer.
- This polymer is prepared by polymerizing an anionic monomer and a C 1 -C 7 ester of an unsaturated carboxylic acid.
- the cosmetic composition according to the invention is free of film-forming agent and surfactant compound.
- the invention also relates to the preparation and use of this cosmetic composition.
- compositions are known, in particular cosmetic compositions in the form of an oil-in-water emulsion for which a lipophilic phase is dispersed in a hydrophilic phase. These cosmetic compositions known in the emulsion form require the use of a surfactant during their preparation.
- Such emulsions must be stable and have a texture specific to each use and that makes them effective and pleasant to the touch. These cosmetic compositions must also be easy to apply.
- cosmetic compositions include film-forming agents which are usually polymers, for example poly (vinylpyrrolidone / eicosene) copolymers, polyurethaneacrylate-octylacrylamide copolymers, polyurethanes or acrylate copolymers.
- film-forming agents which are usually polymers, for example poly (vinylpyrrolidone / eicosene) copolymers, polyurethaneacrylate-octylacrylamide copolymers, polyurethanes or acrylate copolymers.
- these film-forming agents make it possible to obtain a water-resistant film after application of the cosmetic composition.
- film-forming agents generally lead to films that are tacky to the touch or that provide a greasy or waxy feel to the touch.
- the film After application, the film must be regular and homogeneous. It must be durable, especially to avoid the proliferation of applications too often, while being sufficiently fine, especially not to provide discomfort.
- the film applied should be resistant to water, in particular to limit or avoid leaching phenomena due to moisture.
- the water resistance also makes it possible to maintain longer and more effectively after application the other ingredients of the cosmetic composition, in particular the active or moisturizing ingredients present within the composition.
- the methods for preparing known cosmetic compositions which use surface-active compounds lead to compositions which, after application, produce a film in which the surface-active compound limits the water resistance of these compositions.
- the surfactant compound can produce an emulsion recovery phenomenon which makes the composition leachable. The stability of these cosmetic compositions can therefore be impaired due to the presence of a surfactant compound.
- US 2005 0186169 discloses a cosmetic method of anti-wrinkle treatment. This process is based on the use of a film-forming polymer that acts on the tension of the skin.
- the document WO 2014 139901 relates to solar formulations with improved thickening and waterproofing properties. These formulations comprise a styrenic polymer.
- CA 2208870 discloses a cosmetic or pharmaceutical composition comprising at least one film-forming polymer providing an improvement in leaching resistance.
- US 2011 0073126 relates to monophasic aqueous cosmetic nail varnish compositions which are resistant to transfer. They comprise a water-soluble film-forming copolymer and a plasticizer copolymer.
- EP 1291001 discloses a shampoo composition comprising a crosslinked thickening copolymer of methacrylic acid and C 4 alkyl acrylate and an oil.
- the article Synthesis, characterization, and rheological studies of methacrylic acid-ethyl acrylate-diallyl phthalate copolymers (Manjeet Jassal, Badri Narayan Acharya, Pushpa Bajaj, Journal of Applied Polymer Science, 19 May 2003) concerns a study of synthesis, characterization and rheology of crosslinked terpolymers thickeners.
- the cosmetic compositions comprise a very large number of ingredients. The reduction of the number of ingredients while retaining the properties of the cosmetic compositions during their use, but also during their preparation, is constantly sought.
- the cosmetic composition according to the invention makes it possible to provide a solution to all or part of the problems of the cosmetic compositions of the state of the art.
- the invention provides a cosmetic composition in the form of an emulsion, resistant to water, free of film-forming agent and surfactant compound, and comprising:
- Particles of a lipophilic phase comprising at least one lipophilic compound, dispersed in:
- (a2) at least one ester Ci-C 7 of a compound derived from an acid selected from acrylic acid, methacrylic acid, maleic acid, maleic anhydride, itaconic acid and crotonic acid.
- the amounts of lipophilic phase and of hydrophilic phase may vary, in particular according to the desired texture or according to the final use of the composition.
- the composition according to the invention comprises from 0.1 to 75% by weight or from 1 to 75% by weight of dispersed lipophilic phase, relative to the total amount by weight of continuous hydrophilic phase and of dispersed lipophilic phase .
- the composition according to the invention comprises from 0.1 to 70% by weight or from 1 to 70% by weight of dispersed lipophilic phase, relative to the total amount by weight of continuous hydrophilic phase and of lipophilic phase dispersed.
- the composition according to the invention comprises from 0.1 to 65% by weight or from 1 to 65% by weight of dispersed lipophilic phase, relative to the total amount by weight of continuous hydrophilic phase and lipophilic phase dispersed. Also more preferably, the composition according to the invention comprises from 0.1 to 60% by weight or from 1 to 60% by weight of dispersed lipophilic phase, relative to the total amount by weight of continuous and phase hydrophilic phase lipophilic dispersed.
- the cosmetic composition according to the invention comprises at least one lipophilic compound in the form of particles to form the lipophilic phase.
- the lipophilic compound is a compound for cosmetic use.
- the lipophilic phase comprises at least one lipophilic compound chosen from fatty acids, fatty alcohols, butters, waxes (for example beeswaxes), oils, preferably a chosen oil. among mineral oils (eg paraffin oil, liquid petrolatum, mineral oils with a boiling point of 300 to 400 ° C), animal oils (eg squalenes, squalane, perhydrosqualene), vegetable oils (eg sweet almond oil, calophyllum oil, palm oil, apricot kernel oil, avocado oil, jojoba oil, olive oil, castor oil, cereal germ oils, liquid shea butter fraction), unsaponifiable compounds from natural oils, synthetic oils (eg polyisobutene hydrogenated esters of fatty acids such as purcellin oil, butyl myristate , isopropyl myristate, cetyl myristate, isopropyl palmitate, butyl stearate, hexadecyl
- mineral oils eg paraffin
- the lipophilic phase is dispersed within the hydrophilic phase which comprises at least one hydrophilic compound.
- the hydrophilic compound is chosen from water alone or as a mixture with at least one compound chosen from among glycerol, polyglycerols, glycols, for example propylene glycol, butylene glycol, humectant compounds, for example humectant compounds for composition cosmetics, derivatives of sugars, for example xylytol, maltilol.
- the composition according to the invention has a pH greater than 4, more preferably greater than 5 and much more preferably greater than 6.
- the composition according to the invention has a pH of less than 13, more preferably less than 12 and much more preferably less than 11.
- the composition according to the invention has a pH ranging from 4 to 13 or from 4 to 12 or from 4 to 11, more preferably from 5 to 13 or from 5 to 12 or from 5 to 11 and much more preferably ranging from 6 to 13 or from 6 to 12 or from 6 to 11.
- the hydrophilic continuous phase comprises at least one hydrophilic compound and at least one emulsifying polymer (P) prepared by at least one polymerization reaction of the monomers (a1) and (a2).
- the polymer (P) according to the invention is not a surfactant compound.
- the polymer (P) used according to the invention is known as such. It may be prepared by known methods, in particular a radical polymerization reaction, for example an emulsion, dispersion or solution polymerization reaction.
- the polymerization may be conducted in a solvent, in the presence of at least one initiator compound.
- initiator compounds it is possible to use at least one compound chosen from azo initiator compounds (for example azobisisobutyronitrile), a peroxide compound, preferably hydrogen peroxide, benzoyl peroxide, benzoyl hydroperoxide and mixtures thereof. .
- alkali metal persulfates in particular sodium persulfate and potassium persulfate, ammonium persulfate, partially water-soluble peroxides, in particular succinic peracid, t-butyl hydroperoxide and cumyl hydroperoxide.
- persulfates associated with a cuprous ion, a ferrous ion, a sulphite ion or a bisulphite ion and mixtures thereof.
- the method for preparing the polymer (P) generally employs at least one chain transfer agent, preferably chosen from mercaptan compounds, in particular mercaptan compounds comprising at least four carbon atoms, such as butyl mercaptan, n-octyl mercaptan, n-dodecyl mercaptan, iron / -dodecyl mercaptan, isooctyl 3-mercaptopropionate.
- the reaction is a radical emulsion polymerization reaction.
- the initiator compound or radical generator can therefore be associated with at least one controlled radical polymerization transfer agent, in particular a Raft transfer agent (reversible addition-fragmentation chain transfer or controlled radical polymerization controlled by reversible chain transfer by addition-fragmentation).
- a Raft transfer agent reversible addition-fragmentation chain transfer or controlled radical polymerization controlled by reversible chain transfer by addition-fragmentation.
- the monomer (a1) is chosen from acrylic acid, methacrylic acid, maleic acid, maleic anhydride, itaconic acid, crotonic acid, a sodium salt and the like. acrylic acid, a methacrylic acid salt, a maleic acid salt, a maleic anhydride salt, an itaconic acid salt, a crotonic acid salt, and combinations thereof. More preferably, the monomer (a1) is selected from acrylic acid, a salt of acrylic acid, methacrylic acid, a salt of methacrylic acid and combinations thereof.
- the monomer (a2) is an ester Ci-C 6 or a C4 ester.
- the monomer (a2) is a C 1 -C 7 ester of acrylic acid or a C 1 -C 7 ester of methacrylic acid, more preferentially chosen from methyl acrylate, ethyl acrylate, propyl acrylate, butyl acrylate, ethylhexyl acrylate, methyl methacrylate, ethyl methacrylate, propyl methacrylate, butyl methacrylate, ethylhexyl methacrylate, and combinations thereof. More preferably, the monomer (a2) is selected from ethyl acrylate, butyl acrylate, methyl methacrylate and combinations thereof.
- the monomer (a1) is chosen from acrylic acid, methacrylic acid, maleic acid, maleic anhydride, itaconic acid, crotonic acid, a sodium salt and the like. acrylic acid, a methacrylic acid salt, a maleic acid salt, a maleic anhydride salt, an itaconic acid salt, a crotonic acid salt and combinations thereof, more preferably acrylic acid or methacrylic acid; and the monomer (a2) is an ester Ci-C 6 or a C1-C4 ester or ester is a C 7 -C acrylic acid ester or a Ci-C 7 of methacrylic acid, preferably chosen from methyl acrylate, ethyl acrylate, propyl acrylate, butyl acrylate, ethylhexyl acrylate, methyl methacrylate, ethyl methacrylate, propyl methacrylate, butyl methacrylate, eth
- the polymerization reaction uses:
- the polymer (P) may be prepared from other monomers.
- the polymer (P) can be prepared by a polymerization reaction also implementing:
- (a3) at least one compound selected from 2-acrylamido-2-methylpropanesulphonic acid, ethoxymethacrylate sulfonic acid, sodium methallylsulfonate, styrene sulfonate hydroxyethylacrylate phosphated, hydroxypropylphosphate phosphated, hydroxyethylhexylphosphate acrylate, hydroxyethyl phosphated methacrylate, hydroxypropyl-phosphatized methacrylate, hydroxyethylhexyl-phosphatized methacrylate, their salts and combinations or (a4) at least one compound selected from hydroxyethyl acrylate, hydroxypropyl acrylate, hydroxyethylhexyl acrylate, hydroxyethyl methacrylate, hydroxypropyl methacrylate, hydroxyethylhexyl -methacrylate or
- the polymerization reaction may employ less than 20 mol%, preferably 0.2 to 20 mol%, in particular 0.5 to 10 mol%, of monomer (a3). relative to the total molar amount of monomers.
- the polymerization reaction may employ less than 20 mol%, preferably 0.2 to 20 mol%, in particular from 0.5 to 10 mol%, of monomer (a4) relative to the total molar amount of monomers.
- the monomer (a5) can be chosen from:
- o L represents CH 2, CH 2 or CH 2 monoalkoxylé polyalkoxylated, preferably a CH 2 CH 2 monoethoxylated or polyethoxylated where Q represents a direct bond or C (O),
- Q 3 represents a divalent residue of an asymmetric diisocyanate compound, preferably selected from tolyl-1,3-diisocyanate (TDI) and isophorone diisocyanate (IPDI) and
- Q 4 represents CH 2 , CH 2 -CH 2 , monoalkoxylated CH 2, monoalkoxylated CH 2 -CH 2, polyalkoxylated CH 2 or polyalkoxylated CH 2 -CH 2 ;
- R 3 is independently H or CH 3 ,
- L 1 independently represents a linear or branched C 1 -C 2 o -alkylene group, preferably an ethylene group or a propylene group, and
- o p represents independently 0 or an integer ranging from 1 to 30, for example from 1 to 20, in particular from 1 to 15, in particular from 1 to 10.
- the monomer (a5) may also be chosen from di (meth) acrylates such as polyalkylene glycol di (meth) acrylate, especially polypropylene glycol di (meth) acrylate, ethylene glycol di (meth) acrylate, polyethylene glycol di (meth) acrylate, triethylene glycol di (meth) acrylate, 1,3-butylene glycol di (meth) acrylate, 1,6-butylene glycol di (meth) acrylate, di (meth) acrylate, 1,6-hexanediol meth) acrylate, neopentyl glycol di (meth) acrylate, 9-nonanediol di (meth) acrylate, but also 2,2'-bis (4- (acryloxypropyloxyphenyl) propane, 2,2'-bis (4- (acryloxydiethoxyphenyl)) propane and zinc acrylate; tri (meth) acrylate compounds such as trimethylolpropane
- the monomer (a5) may also be prepared by an esterification reaction of a polyol with an unsaturated anhydride such as acrylic anhydride, methacrylic anhydride, maleic anhydride or itaconic anhydride.
- an unsaturated anhydride such as acrylic anhydride, methacrylic anhydride, maleic anhydride or itaconic anhydride.
- compounds chosen from polyhaloalkanols such as 1,3-dichloroisopropanol and 1,3-dibromoisopropanol; haloepoxyalkanes such as epichlorohydrin, epibromohydrin, 2-methyl epichlorohydrin and epiiodohydrin; polyglycidyl ethers such as 1,4-butanediol diglycidyl ether, glycerin-1,3-diglycidyl ether, ethylene glycol diglycidyl ether, propylene glycol diglycidyl ether,
- the monomer (a5) may also be chosen from trifunctional crosslinking agents. It may be in particular trimethylolpropane tri (meth) acrylate (TMPTA) or ethoxylated trimethylolpropane tri (meth) acrylate (such as for example TMPTA 30E).
- TMPTA trimethylolpropane tri (meth) acrylate
- ethoxylated trimethylolpropane tri (meth) acrylate such as for example TMPTA 30E.
- the monomer (a5) may also be selected from trimethylolpropane tri (meth) acrylate, ethoxylated trimethylolpropane tri (meth) acrylate, ethylene glycol di (meth) acrylate, methylenebisacrylamide, diallyl phthalate, diallyl maleate and mixtures thereof.
- the monomer (a5) may also be a mixture of two different monomers, for example EGDCPEA (ethylene glycol dicyclopentenyl ether acrylate) and TMPTA or else EGDCPEA and TMPTA 30E or else EGDCPEMA (ethylene glycol dicyclopentenyl ether methacrylate) and TMPTA or EGDCPEMA and TMPTA 30E.
- EGDCPEA ethylene glycol dicyclopentenyl ether acrylate
- TMPTA ethylene glycol dicyclopentenyl ether methacrylate
- EGDCPEMA ethylene glycol dicyclopentenyl ether methacrylate
- the monomer (a5) is preferably chosen from a compound of formula (I), a compound of formula (II), trimethylolpropane trimethacrylate, trimethylolpropane triacrylate, ethoxylated trimethylolpropane trimethacrylate, ethoxylated trimethylolpropane triacrylate, ethylene glycol dimethacrylate, ethylene glycol diacrylate, methylenebisacrylamide, diallylphthalate, diallyl maleate and mixtures thereof.
- the polymerization reaction may involve less than 5 mol%, preferably 0.01 to 4 mol%, in particular 0.02 to 4 mol% or 0.02 to 2 mol%, in particular from 0.02 to 1 mol%, of monomer (a5) relative to the total molar amount of monomers.
- the polymer (P) is prepared from the only monomers (a1) to (a5), in particular from the combinations of the only monomers (a1) - (a2), (a1) - (a2) - ( a3), (a1) - (a2) - (a4), (a1) - (a2) - (a5), (a1) - (a2) - (a3) - (a4), (a1) - (a2) - (a3) - (a4), (a1) - (a2) - (a3) - (a5), (a1) - (a2) - (a4) - (a5), (a1) - (a2) - (a3) - (a4) - (a5).
- the polymer (P) does not then comprise linear or branched (meth) acrylate (EO) n -C-C 32 -alkyl monomer comprising n ethoxylated groups, n ranging from 1 to 150. In particular, it does not comprise monomer methacrylate- ⁇ 25 -C 1 6 / C 8 January linear alkyl.
- EO linear or branched (meth) acrylate
- the polymer (P) is prepared from monomers (a1) and (a2) alone or from monomers (a1), (a2) and (a5) alone.
- the polymerization reaction uses:
- the polymer (P) may be totally or partially neutralized, preferably by means of at least one compound selected from among NaOH, KOH, ammonium derivatives, ammonia, amine bases, for example triethanolamine, aminomethylpropanol or 2-amino-2-methyl-propanol (AMP) and combinations thereof
- the polymer (P) may be totally or partially coacervated, more preferably: by reducing the pH of the dispersion (D), for example by reducing the pH to a value of less than 6.5, in particular by means of an acidic compound, in particular by means of at least one organic acid or mineral compound , in particular an acidic compound selected from phosphoric acid, citric acid, glucono-lactone, lactic acid, salicylic acid, glycolic acid, ascorbic acid, glutamic acid, hydrochloric acid, acetic acid, D-gluconic acid, sulphonic acid, methanesulfonic acid , benzimidazolesulfonic acid, tartaric acid, 4-aminobenzoic acid, benzoic acid, sorbic acid, phenylbenzimidazole sulfonic acid, benzylidene camphor sulfonic acid, terephthalylidene dicamphor sulfonic acid or
- the ionic strength of the dispersion (D) for example by adding at least one ionized compound or at least one salt, in particular NaCl, KCl, MgCl 2 , CaCl 2 , MgSO 4 , CaSO 4 .
- the amount of polymer (P) present within the hydrophilic phase may vary.
- the composition according to the invention comprises from 0.4 to 10% by weight, from 0.4 to 9% by weight or from 0.4 to 8% by weight, preferably from 0.5 to 10% by weight. by weight, from 0.5 to 9% by weight or from 0.5 to 8% by weight or else from 0.6 to 10% by weight, from 0.6 to 9% by weight or from 0.6 to 8% by weight % by weight of polymer (P) relative to the amount of hydrophilic phase.
- the composition according to the invention may comprise other substances, in particular other substances for cosmetic use.
- the composition also comprises at least one substance chosen from mineral particles (for example particles of titanium dioxide, iron oxide particles, particles of zinc oxide), particles coated minerals, in particular coated with a hydrophobic compound, for example stearic acid (for example particles of titanium dioxide coated with a hydrophobic compound, for example stearic acid), an organic sunscreen (for example selected from avobenzone, ethylhexyltriazone, benzophenone-3, octocrylene, benzophenone-2, benzophenone-4, ethylhexylsalicylate, 4-methylbenzylidene camphor, octyl-N, N-dimethyl PABA (para-aminobenzoic acid), ethylhexyl dimethyl PABA, ethylhexyl methoxycinnamate , iso
- mineral particles for example particles of titanium dioxide, iron oxide particles, particles of zinc oxide
- the polymer (P) used according to the invention is not a surfactant compound.
- a surfactant compound acts by forming a monolayer at the water-oil interface reducing the surface tension of the lipophilic compound particles. This surfactant compound forms micelles.
- a molecule of surfactant compound comprises two distinct parts: a lipophilic part and a hydrophilic part.
- the polymer (P) makes it possible to control the texture and the stability of the emulsion according to the invention. It also allows the composition according to the invention to remain on the surface of the skin after its application, despite the presence of water, for example in case of leaching or during the presence of sweat. During its application, the cosmetic composition according to the invention forms a thin layer of lipophilic compound on the surface of the skin. This property is accessible in the absence of any film-forming agent. The composition according to the invention then has good water resistance.
- the composition according to the invention can be implemented within a formulation.
- the invention therefore also relates to a formulation comprising at least one cosmetic composition according to the invention.
- the formulation according to the invention is chosen from a sun protection formulation, a makeup formulation, a skin care formulation and a hair care formulation.
- the invention also relates to the preparation of the cosmetic composition according to the invention.
- the invention provides a method for preparing a cosmetic composition in the form of an emulsion, water-resistant, free of film-forming agent and surfactant compound, and comprising:
- hydrophilic continuous phase comprising:
- hydrophilic continuous phase comprising at least one lipophilic compound
- the cosmetic composition is prepared in the absence of surfactant compound usually used in the preparation of oil-in-water type compositions. of the state of the art.
- the addition is carried out at a temperature ranging from 10 to 90 ° C or from 15 to 75 ° C or at room temperature.
- the preparation method according to the invention also comprises adjusting the final pH of the composition.
- the pH is adjusted to a value ranging from 4 to 13 or from 4 to 12 or from 4 to 11. More preferably, the pH is adjusted to a value ranging from 5 to 13 or from 5 to 12 or from 5 to 11. More preferably, the pH is adjusted to a value ranging from 6 to 13 or from 6 to 12 or from 6 to 11.
- the addition of the lipophilic phase in the hydrophilic phase is carried out with stirring, preferably with stirring using a device producing a shear rate of less than 5000 s 1 .
- the particular, advantageous or preferred characteristics of the cosmetic composition according to the invention define preparation methods according to the invention which are also particular, advantageous or preferred.
- the invention also relates to a method for improving the water resistance of a cosmetic composition in the form of an emulsion, free of film-forming agent and surfactant compound, comprising the addition in the cosmetic composition of at least one emulsifying polymer (P) prepared by at least one polymerization reaction: (a1) at least one anionic monomer comprising at least one polymerizable olefinic unsaturation and at least one carboxylic acid function or a salt thereof and
- (a2) at least one ester Ci-C 7 of a compound derived from an acid selected from acrylic acid, methacrylic acid, maleic acid, maleic anhydride, itaconic acid and crotonic acid.
- the particular, advantageous or preferred characteristics of the cosmetic composition according to the invention define methods for improving the water resistance of a cosmetic composition according to the invention which are also particular, advantageous or preferred .
- the invention also provides a cosmetic treatment method by means of a cosmetic composition according to the invention or by means of a formulation according to the invention or else by means of a composition prepared according to the method of preparation of a cosmetic composition according to the invention.
- the cosmetic treatment method according to the invention comprises the application, in particular the application on the skin, of a composition or of this formulation according to the invention.
- the cosmetic composition according to the invention makes it possible to obtain an applied layer or an applied film which is resistant to water. Such water resistance is particularly advantageous when the cosmetic composition according to the invention is applied to the skin.
- the particular, advantageous or preferred characteristics of the cosmetic composition according to the invention define cosmetic treatment methods according to the invention which are also particular, advantageous or preferred.
- SLS sodium lauryl sulphate
- SLES sodium lauryl ether sulphate
- B 11/50 ethylene oxide-propylene oxide-monobutyl ether
- a mixture 2 called said pre-mixture of monomers comprising in deionized water:
- This premix is stirred to form a monomeric mixture.
- An initiator solution comprising ammonium persulfate and deionized water is prepared. All reagents and quantities used are presented in Table 1.
- the polymers according to the invention and comparative were prepared under these conditions by varying the monomer compositions of the premixes of monomers.
- the compositions of the copolymers obtained are shown in Table 1.
- the hydrophilic phase is prepared by mixing, with stirring by means of a paddle stirrer and motor Dca or Rayneri, deionized water and a polymer (P1) according to the invention or a polymer (PC1) comparative or comparative polymers of the state of the art.
- the pH is adjusted to a value of 7 by adding a 20% sodium hydroxide solution in water (at a pH value of 5.5 for the compositions CC6 and CC8).
- the hydrophilic phase of the compositions according to the invention and comparative compositions is prepared with stirring at 700-1000 rev / min (except for the composition CC8 at 1600-2000 rev / min).
- Comparative polymers are the polymer (PC1) of Example 1 and the comparative polymers of the state of the art:
- PC2 Pemulen TR1 (Lubrizol - INCI: acrylates / Cio-30 alkyl acrylate crosspolymer), • Polymer (PC3): Rheomer SC Plus (Solvay - INCI: acrylates / beheneth-25 methacrylate copolymer).
- the comparative composition (CC1) comprises polymer (P1) according to the invention and a surfactant compound (Emulium Delta Gattefossé - INCI: cethyl alcohol (and) glyceryl stearate (and) PEG75 stearate (and) ceteth-20 (and) steareth-20) while the comparative composition (CC8) does not include a polymer and comprises a surfactant compound (Emulium Delta Gattefossé).
- the lipophilic compounds of the lipophilic phase are:
- Gransil GMD-3 (Grant Industries - INCI: Dimethicone & Polysilicone-1).
- compositions are stable after 1 month at 40 ° C after being evaluated visually by lack of partial separation of the lipophilic phase dispersed at the surface of the hydrophilic phase.
- Brookfield viscosity is measured at 20 rpm and 25 ° C.
- D50 in% is the size at which 50% of the particle volume is smaller than this particular value.
- the Leneta contrast map is spread on the composition using a shim of 300 ⁇ m and then allowed to dry for 24 hours. Then, a few drops of deionized water are deposited on the composition film. If the composition film becomes whitish, a redispersion phenomenon occurs which shows that the cosmetic composition is not stable. On the contrary, the absence of a color change demonstrates the stability of the cosmetic composition.
- the polymer (P1) according to the invention makes it possible to prepare water-resistant cosmetic compositions after application.
- the comparative polymer (PC1) comprising the monomer (x) does not make it possible to obtain a cosmetic composition that is water-resistant after application.
- Comparative polymers known (PC2) and (PC3) do not make it possible to obtain a cosmetic composition that is water-resistant after application.
- a mixture 1 comprising:
- a mixture 2 is prepared by adding to the mixture 1, the polymer (P1) according to the invention (1.2 g) and a commercial rheology modifying agent (Rheostyl 90 N Coatex) (0.7 g). The pH is adjusted by addition with stirring (700-1000 rev / min) of sodium hydroxide 10% by weight in water (1 g).
- a mixture 3 is prepared comprising:
- a mixture 4 is prepared comprising:
- the formulation (Fl) of sun protection according to the invention is obtained, the pH of which is 6.7. It has a sun protection factor of 30, evaluated from a simulator (BASF Sunscreen Simulator via www.sunscreensimulator.basf.com).
- This water resistance is determined in vitro by measuring the evolution of the sun protection factor according to a spectrophotometric method (Kontron UV spectrophotometer, equipped with an integrating sphere and a monochromator, capable of delivering a UV energy flux between 290 and 400 nm) by measuring the flow of UV energy passing through the formulation, expressed in energy transmission, and comparison of this flux with the initial flow. Source and support are also taken into account.
- a spectrophotometric method Kontron UV spectrophotometer, equipped with an integrating sphere and a monochromator, capable of delivering a UV energy flux between 290 and 400 nm
- the support is placed in a stream of thermostatically controlled water (29 ° C.) by a water bath equipped with an adjustable flow water circulation pump (Ika). Water is circulated (3 L / min) on the support for 15 minutes.
- Ika adjustable flow water circulation pump
- the sun protection factor (PF in vitro) is expressed from the entire residual UVB and UVA spectrum that has passed through the same formulation layer as that spread on the skin and corrected according to a spectral characteristic of the sun. the reactivity of the skin as a function of the wavelength.
- Water resistance is the ratio of SPF in vitro before and after bathing; it must be greater than or equal to 50% for the formulation to be considered water resistant.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1852731A FR3079415B1 (en) | 2018-03-29 | 2018-03-29 | WATER RESISTANT COSMETIC COMPOSITION |
PCT/FR2019/000042 WO2019185999A1 (en) | 2018-03-29 | 2019-03-28 | Water-resistant cosmetic composition |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3773928A1 true EP3773928A1 (en) | 2021-02-17 |
Family
ID=62873470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19720934.9A Withdrawn EP3773928A1 (en) | 2018-03-29 | 2019-03-28 | Water-resistant cosmetic composition |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210161775A1 (en) |
EP (1) | EP3773928A1 (en) |
KR (1) | KR20200138361A (en) |
CN (1) | CN111867682B (en) |
FR (1) | FR3079415B1 (en) |
WO (1) | WO2019185999A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3101247A1 (en) * | 2019-09-30 | 2021-04-02 | Coatex | ANTI-UV COSMETIC COMPOSITION |
CN112409902B (en) * | 2020-11-19 | 2022-08-02 | 陈南忠 | Isolation composition and preparation method and application thereof |
FR3120307B1 (en) | 2021-03-05 | 2024-01-12 | Coatex Sas | PREPARATION OF A TINTED COSMETIC COMPOSITION |
KR102639495B1 (en) * | 2023-11-28 | 2024-02-22 | 주식회사 부쉬맨 | Waterproof sunscreen composition |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2857238B2 (en) * | 1990-08-21 | 1999-02-17 | 花王株式会社 | Cosmetics |
EP0847405B1 (en) * | 1995-08-31 | 2002-10-09 | LG Chemical Limited | Polymeric emulsifiers for vinyl chloride polymerization |
DE19627204A1 (en) * | 1996-07-05 | 1998-01-08 | Basf Ag | Cosmetic or pharmaceutical compositions for use on the skin |
FR2829385B1 (en) * | 2001-09-11 | 2005-08-05 | Oreal | COSMETIC COMPOSITIONS CONTAINING METHACRYLIC ACID COPOLYMER, OIL AND USES THEREOF |
US20050186169A1 (en) * | 2004-02-23 | 2005-08-25 | L'oreal | Process for treating skin with a tetrapolymer |
US8932570B2 (en) * | 2005-05-12 | 2015-01-13 | Elc Management Llc | Long-wearing glossy cosmetic composition |
EP2335675B1 (en) * | 2009-12-10 | 2015-02-18 | Neubourg Skin Care GmbH & Co. KG | Emulsifier-free, polymer stabilised foam formulas |
KR20130102622A (en) * | 2010-11-11 | 2013-09-17 | 디에스엠 아이피 어셋츠 비.브이. | Cosmetic or dermatological emulsions |
AU2014231028A1 (en) * | 2013-03-12 | 2015-08-13 | Akzo Nobel Chemicals International B.V. | Sunscreen formulations |
CN104168880B (en) * | 2013-03-14 | 2017-11-24 | 雅芳产品公司 | Cosmetic composition with lasting tightening effect |
KR102270314B1 (en) * | 2013-08-22 | 2021-06-30 | 바스프 에스이 | Method for producing emulsion polymerisates |
-
2018
- 2018-03-29 FR FR1852731A patent/FR3079415B1/en active Active
-
2019
- 2019-03-28 US US16/979,375 patent/US20210161775A1/en not_active Abandoned
- 2019-03-28 CN CN201980019819.3A patent/CN111867682B/en active Active
- 2019-03-28 KR KR1020207031362A patent/KR20200138361A/en not_active Application Discontinuation
- 2019-03-28 EP EP19720934.9A patent/EP3773928A1/en not_active Withdrawn
- 2019-03-28 WO PCT/FR2019/000042 patent/WO2019185999A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3079415A1 (en) | 2019-10-04 |
CN111867682B (en) | 2023-07-07 |
FR3079415B1 (en) | 2020-07-24 |
US20210161775A1 (en) | 2021-06-03 |
KR20200138361A (en) | 2020-12-09 |
CN111867682A (en) | 2020-10-30 |
WO2019185999A1 (en) | 2019-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1281395B1 (en) | Composition for cosmetic or dermatological use containing a triblock copolymer | |
EP1279398B1 (en) | Composition for topical use containing a diblock-polymer | |
WO2019185999A1 (en) | Water-resistant cosmetic composition | |
EP1493774A2 (en) | Topical composition comprising a watersoluble polymer on the basis of AMPS with polyoxyalkyle side chains | |
EP1260531A1 (en) | Water soluble polymers with water soluble backbone and side units with LCST, process for their preparation, aqueous compositions containing them and their use in the field of cosmetics | |
JP6869942B2 (en) | Water-in-oil emulsified cosmetics | |
FR2808446A1 (en) | INVERSE LATEX ON MINERAL WHITE OILS, SQUALANE, HYDROGEN POLYISOBUTENE, ISOHEXADECANE OR ISODODECANE, COSMETIC OR PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME | |
EP1466588A1 (en) | Oil-in-water emulsion composition and its cosmetic uses | |
FR2808447A1 (en) | INVERSE LATEX ON MINERAL WHITE OILS, SQUALAN OR HYDROGEN POLYISOBUTENE, COSMETIC, DERMOCOSMETIC, DERMOPHARMACEUTICAL OR PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME | |
FR2856924A1 (en) | COSMETIC COMPOSITION CONTAINING SILICONE ELASTOMER AND BLOCK SILICONE POLYMER | |
EP1371692B1 (en) | Auto inversible inverse Microlatex, process for its perparaion and its utilization | |
FR2902000A1 (en) | Oil-in-water emulsion for topical application, useful e.g. to treat skin aging signs comprises a crosslinked 2-acrylamido-2-methylpropane sulfonic acid polymer having at least one hydrophobic unit and a semi-crystalline polymer | |
EP2566445B1 (en) | Novel self-reversible reverse latex, and use thereof as a thickening agent in a cosmetic composition | |
EP3055031B1 (en) | Use of polymers obtained by low-concentration inverse emulsion polymerization | |
FR2874322A1 (en) | Topical composition, useful e.g. as a skin care product, make up product and/or sunscreen product, comprises hydrophilic pyrogenated silica and 2-acrylamido 2-methylpropane sulfonic acid polymer | |
EP2018838B1 (en) | Oil-in-water emulsion containing an amphiphile polymer | |
FR2834450A1 (en) | Composition useful for cosmetic purposes comprises an aqueous dispersion of silicone copolymer particles containing a sulfonic acid polymer and/or an organic powder | |
CN113543853A (en) | Emulsion cosmetic for self-tanning | |
WO2021064299A1 (en) | Anti-uv cosmetic composition | |
EP1466587B1 (en) | Composition in the form of an oil-in-water emulsion and its cosmetic uses | |
WO2002055052A1 (en) | Amphiphilic polymer-based self-tanning compositions with at least one monomer having ethylenic unsaturation with a sulphonic group and comprising a hydrophobic part | |
FR2832062A1 (en) | Composition in the form of an oil-in-water emulsion, useful for cosmetic treatment of the skin, hair or lips, includes a polyethylene glycol fatty acid monoester and a sulfo-functional polymer | |
EP4301318A1 (en) | Preparation of a tinted cosmetic composition | |
FR2835432A1 (en) | Water/oil/water emulsions comprising an external aqueous phase, an oily phase with an internal aqueous phase and a primary water/oil emulsion, for external application in cosmetics and dermatology | |
EP2903693B1 (en) | Copolymers in cosmetic compositions |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200924 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20231128 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20240529 |