WO2022123127A1 - Copolymère viscoélastique et suspensif - Google Patents
Copolymère viscoélastique et suspensif Download PDFInfo
- Publication number
- WO2022123127A1 WO2022123127A1 PCT/FR2021/000143 FR2021000143W WO2022123127A1 WO 2022123127 A1 WO2022123127 A1 WO 2022123127A1 FR 2021000143 W FR2021000143 W FR 2021000143W WO 2022123127 A1 WO2022123127 A1 WO 2022123127A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acrylate
- copolymer
- methacrylate
- monomer
- compound
- Prior art date
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- 229920001577 copolymer Polymers 0.000 title claims abstract description 84
- 239000000203 mixture Substances 0.000 claims abstract description 93
- 239000000178 monomer Substances 0.000 claims abstract description 63
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims description 72
- 229940048053 acrylate Drugs 0.000 claims description 48
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 47
- -1 n- butyl Chemical group 0.000 claims description 31
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 20
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 19
- 230000009477 glass transition Effects 0.000 claims description 18
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 17
- 239000011230 binding agent Substances 0.000 claims description 16
- 125000004432 carbon atom Chemical group C* 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 9
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000002966 varnish Substances 0.000 claims description 9
- 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 7
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 6
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 6
- 239000004641 Diallyl-phthalate Substances 0.000 claims description 6
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims 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 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- DOEXKUOGPAEBAD-UHFFFAOYSA-N ethyl n-(2-methylprop-2-enoyl)carbamate Chemical compound CCOC(=O)NC(=O)C(C)=C DOEXKUOGPAEBAD-UHFFFAOYSA-N 0.000 claims description 6
- IPZIVCLZBFDXTA-UHFFFAOYSA-N ethyl n-prop-2-enoylcarbamate Chemical compound CCOC(=O)NC(=O)C=C IPZIVCLZBFDXTA-UHFFFAOYSA-N 0.000 claims description 6
- 125000005394 methallyl group Chemical group 0.000 claims description 6
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 6
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 229930006000 Sucrose Natural products 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 150000002170 ethers Chemical class 0.000 claims description 5
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 claims description 5
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 5
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 239000005720 sucrose Substances 0.000 claims description 5
- 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 claims description 4
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 4
- 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 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 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 claims description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 3
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 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 claims description 3
- VVYDVQWJZWRVPE-UHFFFAOYSA-L dimethyltin(2+);diiodide Chemical compound C[Sn](C)(I)I VVYDVQWJZWRVPE-UHFFFAOYSA-L 0.000 claims description 3
- 150000002430 hydrocarbons Chemical group 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 3
- BKZFVHIMLVBUGP-UHFFFAOYSA-N (2-prop-2-enoyloxyphenyl) prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1OC(=O)C=C BKZFVHIMLVBUGP-UHFFFAOYSA-N 0.000 claims description 2
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 claims description 2
- KTRQRAQRHBLCSQ-UHFFFAOYSA-N 1,2,4-tris(ethenyl)cyclohexane Chemical compound C=CC1CCC(C=C)C(C=C)C1 KTRQRAQRHBLCSQ-UHFFFAOYSA-N 0.000 claims description 2
- QLLUAUADIMPKIH-UHFFFAOYSA-N 1,2-bis(ethenyl)naphthalene Chemical compound C1=CC=CC2=C(C=C)C(C=C)=CC=C21 QLLUAUADIMPKIH-UHFFFAOYSA-N 0.000 claims description 2
- HSOOIVBINKDISP-UHFFFAOYSA-N 1-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(CCC)OC(=O)C(C)=C HSOOIVBINKDISP-UHFFFAOYSA-N 0.000 claims description 2
- PRAMZQXXPOLCIY-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethanesulfonic acid Chemical compound CC(=C)C(=O)OCCS(O)(=O)=O PRAMZQXXPOLCIY-UHFFFAOYSA-N 0.000 claims description 2
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 claims description 2
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 claims description 2
- CEXQWAAGPPNOQF-UHFFFAOYSA-N 2-phenoxyethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOC1=CC=CC=C1 CEXQWAAGPPNOQF-UHFFFAOYSA-N 0.000 claims description 2
- RZVINYQDSSQUKO-UHFFFAOYSA-N 2-phenoxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC1=CC=CC=C1 RZVINYQDSSQUKO-UHFFFAOYSA-N 0.000 claims description 2
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 claims description 2
- XOJWAAUYNWGQAU-UHFFFAOYSA-N 4-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCOC(=O)C(C)=C XOJWAAUYNWGQAU-UHFFFAOYSA-N 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 2
- ULQMPOIOSDXIGC-UHFFFAOYSA-N [2,2-dimethyl-3-(2-methylprop-2-enoyloxy)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(C)(C)COC(=O)C(C)=C ULQMPOIOSDXIGC-UHFFFAOYSA-N 0.000 claims description 2
- FHLPGTXWCFQMIU-UHFFFAOYSA-N [4-[2-(4-prop-2-enoyloxyphenyl)propan-2-yl]phenyl] prop-2-enoate Chemical compound C=1C=C(OC(=O)C=C)C=CC=1C(C)(C)C1=CC=C(OC(=O)C=C)C=C1 FHLPGTXWCFQMIU-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 125000000129 anionic group Chemical group 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 claims description 2
- AOJOEFVRHOZDFN-UHFFFAOYSA-N benzyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC1=CC=CC=C1 AOJOEFVRHOZDFN-UHFFFAOYSA-N 0.000 claims description 2
- GCTPMLUUWLLESL-UHFFFAOYSA-N benzyl prop-2-enoate Chemical compound C=CC(=O)OCC1=CC=CC=C1 GCTPMLUUWLLESL-UHFFFAOYSA-N 0.000 claims description 2
- JQRRFDWXQOQICD-UHFFFAOYSA-N biphenylen-1-ylboronic acid Chemical compound C12=CC=CC=C2C2=C1C=CC=C2B(O)O JQRRFDWXQOQICD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000002537 cosmetic Substances 0.000 claims description 2
- 125000004386 diacrylate group Chemical group 0.000 claims description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 claims description 2
- 125000003827 glycol group Chemical group 0.000 claims description 2
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- UBTYFVJZTZYJHZ-UHFFFAOYSA-N n-[2-(prop-2-enoylamino)propyl]prop-2-enamide Chemical compound C=CC(=O)NC(C)CNC(=O)C=C UBTYFVJZTZYJHZ-UHFFFAOYSA-N 0.000 claims description 2
- QIWKUEJZZCOPFV-UHFFFAOYSA-N phenyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1=CC=CC=C1 QIWKUEJZZCOPFV-UHFFFAOYSA-N 0.000 claims description 2
- WRAQQYDMVSCOTE-UHFFFAOYSA-N phenyl prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1 WRAQQYDMVSCOTE-UHFFFAOYSA-N 0.000 claims description 2
- 150000003021 phthalic acid derivatives Chemical class 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 claims description 2
- OCAAZRFBJBEVPS-UHFFFAOYSA-N prop-2-enyl carbamate Chemical compound NC(=O)OCC=C OCAAZRFBJBEVPS-UHFFFAOYSA-N 0.000 claims description 2
- QTECDUFMBMSHKR-UHFFFAOYSA-N prop-2-enyl prop-2-enoate Chemical compound C=CCOC(=O)C=C QTECDUFMBMSHKR-UHFFFAOYSA-N 0.000 claims description 2
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 claims description 2
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 150000005846 sugar alcohols Polymers 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 1
- 235000019256 formaldehyde Nutrition 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 15
- 229920006243 acrylic copolymer Polymers 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 229940059574 pentaerithrityl Drugs 0.000 description 6
- 238000000518 rheometry Methods 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000012512 characterization method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 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 4
- XIPXCVZIOAPJIN-UHFFFAOYSA-N 79638-11-2 Chemical compound C12C=CCC2C2CC(OCCOC(=O)C=C)C1C2 XIPXCVZIOAPJIN-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 3
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 3
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010526 radical polymerization reaction Methods 0.000 description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- QTKPMCIBUROOGY-UHFFFAOYSA-N 2,2,2-trifluoroethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)F QTKPMCIBUROOGY-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
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical class SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 229920000180 alkyd Polymers 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000758 substrate Substances 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
- ALVZNPYWJMLXKV-UHFFFAOYSA-N 1,9-Nonanediol Chemical compound OCCCCCCCCCO ALVZNPYWJMLXKV-UHFFFAOYSA-N 0.000 description 1
- JOLVYUIAMRUBRK-UHFFFAOYSA-N 11',12',14',15'-Tetradehydro(Z,Z-)-3-(8-Pentadecenyl)phenol Natural products OC1=CC=CC(CCCCCCCC=CCC=CCC=C)=C1 JOLVYUIAMRUBRK-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
- YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
- 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 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
- MWFMGBPGAXYFAR-UHFFFAOYSA-N 2-hydroxy-2-methylpropanenitrile Chemical compound CC(C)(O)C#N MWFMGBPGAXYFAR-UHFFFAOYSA-N 0.000 description 1
- QENRKQYUEGJNNZ-UHFFFAOYSA-N 2-methyl-1-(prop-2-enoylamino)propane-1-sulfonic acid Chemical compound CC(C)C(S(O)(=O)=O)NC(=O)C=C QENRKQYUEGJNNZ-UHFFFAOYSA-N 0.000 description 1
- YLKVIMNNMLKUGJ-UHFFFAOYSA-N 3-Delta8-pentadecenylphenol Natural products CCCCCCC=CCCCCCCCC1=CC=CC(O)=C1 YLKVIMNNMLKUGJ-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
- JOLVYUIAMRUBRK-UTOQUPLUSA-N Cardanol Chemical compound OC1=CC=CC(CCCCCCC\C=C/C\C=C/CC=C)=C1 JOLVYUIAMRUBRK-UTOQUPLUSA-N 0.000 description 1
- FAYVLNWNMNHXGA-UHFFFAOYSA-N Cardanoldiene Natural products CCCC=CCC=CCCCCCCCC1=CC=CC(O)=C1 FAYVLNWNMNHXGA-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000002174 Styrene-butadiene Substances 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
- 229920005822 acrylic binder Polymers 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- PTFIPECGHSYQNR-UHFFFAOYSA-N cardanol Natural products CCCCCCCCCCCCCCCC1=CC=CC(O)=C1 PTFIPECGHSYQNR-UHFFFAOYSA-N 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- WDUYWZBDUMTSAH-UHFFFAOYSA-N dodecyl dodecanoate;sodium Chemical compound [Na].CCCCCCCCCCCCOC(=O)CCCCCCCCCCC WDUYWZBDUMTSAH-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011067 equilibration Methods 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
- 238000001914 filtration Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 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
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- KZCOBXFFBQJQHH-UHFFFAOYSA-N octane-1-thiol Chemical compound CCCCCCCCS KZCOBXFFBQJQHH-UHFFFAOYSA-N 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
- 230000010363 phase shift Effects 0.000 description 1
- 229920001451 polypropylene glycol 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
- 230000003938 response to stress Effects 0.000 description 1
- 238000012712 reversible addition−fragmentation chain-transfer polymerization Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 239000004296 sodium metabisulphite Substances 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 239000003190 viscoelastic substance Substances 0.000 description 1
Classifications
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/08—Homopolymers or copolymers of acrylic acid esters
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- 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
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- 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
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- 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
- A61K8/8188—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bonds, and at least one being terminated by a bond to sulfur or by a hertocyclic ring containing sulfur; Compositions of derivatives of such polymers
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- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q3/00—Manicure or pedicure preparations
- A61Q3/02—Nail coatings
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- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
- C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
- C04B24/163—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
- C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
- C04B24/163—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/165—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds containing polyether side chains
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0062—Cross-linked polymers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0065—Polymers characterised by their glass transition temperature (Tg)
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
- C08F220/285—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety
- C08F220/286—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety and containing polyethylene oxide in the alcohol moiety, e.g. methoxy polyethylene glycol (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
- C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F222/00—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; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
- C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
- C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
Definitions
- the invention provides an acrylic copolymer P, sulfonated, crosslinked and prepared from at least four monomers and in the absence of methacrylic acid.
- the invention also comprises the preparation of an aqueous, viscoelastic and suspensive composition comprising this copolymer P.
- agents associating several properties.
- certain technical fields require controlling the rheology as well as the texture of a composition.
- the agents used for this purpose must also make it possible to stabilize these compositions.
- the agents used In the field of coating compositions, in particular for stain compositions, the agents used must make it possible to control the rheology but also to confer a suspensive effect on these compositions which comprise particles.
- Stain compositions usually combine a solvent, especially water, with a binder, for example an acrylic binder, an alkyd binder or an alkyd-urethane binder, and pigment particles. These compositions make it possible to protect the substrate on which they are applied, in particular a wooden or concrete substrate. The compatibility of the different constituents of a composition is therefore also essential.
- the rheology and texture control agents of a composition must have a glass transition temperature which allows them to be combined effectively with other substances present in these compositions, in particular with a binder, generally in the form of particles.
- the suspensive effect sought for a composition is the ability to maintain particles in suspension in a continuous phase, in a stable manner over time, for example during storage of the composition.
- Particles are generally solid, solid or hollow bodies. They can also be liquid entities immiscible with the continuous phase or be encapsulated or in gaseous form. Their shape, texture and structure can vary widely, in particular depending on the final properties expected.
- the suspensive performance can be evaluated by determining the value of the modulus of elasticity G', the value of the damping factor (Tan ô) and the value of the elastic resistance.
- compositions both for low or medium shear gradients and for high shear gradients.
- a composition can be subjected to numerous stresses requiring particularly complex rheological properties, in particular viscoelastic properties.
- the behavior of a linear viscoelastic material is intermediate between that of an ideal elastic solid symbolized by a spring of modulus E (or G) and that of a Newtonian viscous liquid symbolized by a viscosity damping factor.
- the elasticity of a material reflects its ability to retain and release energy after deformation.
- the viscosity of a material reflects its ability to dissipate energy.
- the viscoelasticity of a composition must therefore also be improved so that this composition exhibits both viscous and elastic characteristics when it undergoes deformation.
- the viscous component allows this composition to resist shear flow and exhibit a deformation that increases linearly with time when stress is applied.
- the elastic component allows a deformation when a stress is applied, then the return to the original state once the stress is interrupted.
- methacrylic acid in particular methacrylic acid prepared from acetone cyanohydrin which is a highly toxic compound, should be limited as much as possible.
- Documents US2017003717 and US20190315897 describe copolymers prepared with methacrylic acid.
- Document US20080193405 describes the preparation of hydraulic or alcoholic compositions comprising a combination of copolymers combined with a mixture of acrylic acid and a crosslinking compound.
- Document WO2014185381 relates to a binder composition for a lithium battery and which comprises a fluorinated copolymer.
- the invention provides a copolymer P prepared in the absence of methacrylic acid, by at least one polymerization reaction: has. at least one anionic monomer (a) chosen from acrylic acid, a salt of acrylic acid, oligomers of acrylic acid, salts of oligomers of acrylic acid and combinations thereof; b. at least one nonionic monomer (b) chosen from styrene, C 1 -C 8 esters of an acid chosen from acrylic acid, methacrylic acid and combinations thereof; vs.
- the copolymer P can be prepared from only compounds a, b, c and d.
- the monomer (a) is acrylic acid or a mixture of oligomers of acrylic acid of formula (I): in which m is an integer or decimal number ranging from 1 to 10, preferably ranging from 2 to 4. More preferably according to the invention, the monomer (a) is acrylic acid.
- the monomer (b) is chosen from:
- Ci-Cs-alkyl acrylate in particular Ci-Cs-alkyl acrylate, preferably Ci-C4-alkyl acrylate, more preferably methyl acrylate, ethyl acrylate, propyl acrylate, isobutyl acrylate, n- butyl, alkyl methacrylate, in particular Ci-Cs-alkyl methacrylate, preferably Ci-C4-alkyl methacrylate, more preferably methyl methacrylate, ethyl methacrylate, propyl methacrylate, isobutyl methacrylate, n- butyl, aryl acrylate, preferably phenyl acrylate, benzyl acrylate, phenoxy ethyl acryl ate,
- aryl methacrylate preferably phenyl methacrylate, benzyl methacrylate, phenoxyethyl methacrylate and
- the monomer (b) is chosen from ethyl acrylate and butyl acrylate, more preferably ethyl acrylate.
- the monomer (b) according to the invention is a non-fluorinated monomer or else the monomer (b) is different from 2,2,2-trifluoroethyl methacrylate.
- the preferred monomer (c) is chosen from 2-acrylamido-2-methylpropane sulphonic acid (AMPS) and its sodium or ammonium salts.
- the preferred compound (d) is chosen from polyunsaturated aromatic monomers such as divinylbenzene, divinyl naphthalene and trivinylbenzene, polyunsaturated alicyclic monomers, for example 1, 2, 4-trivinyl cyclohexane, difunctional phthalic acid esters such as diallyl phthalate , polyalkenyl ethers such as triallyl pentaerythritol, diallyl pentaerythritol, diallyl sucrose, octaallyl sucrose and trimethylolpropane diallyl ether, polyunsaturated esters of polyalcohols or polyacids such as 1,6-hexanediol di(meth)acrylate, tetramethylene tri(meth)acrylate, allyl acrylate, diallyl itaconate, diallyl fumarate, diallyl maleate, trimethylolpropane tri(meth)acryl
- the dissymmetrical crosslinking compound (d) preferred according to the invention is chosen from:
- - L 1 represents CHz, monoalkoxylated CHz or polyalkoxylated CHz
- -C(CH 3 ) CH 2
- -C(H) C(H)C(O)OH
- - Q 1 represents a divalent residue of an asymmetrical diisocyanate compound, preferably chosen from tolyl-l,3-diisocyanate (TDI) and isophorone-diisocyanate (IPDI),
- - Q 2 represents CH 2 , CH 2 -CH 2 , monoalkoxylated CH 2 , monoalkoxylated CH 2 -CH 2 , polyalkoxylated CH 2 or polyalkoxylated CH 2 -CH 2 ; preferably a compound of formula (II) in which:
- L 1 represents monoalkoxylated CH 2 or polyalkoxylated CH 2 ,
- - Q 1 represents a divalent residue of an asymmetrical diisocyanate compound, preferably chosen from tolyl-l,3-diisocyanate (TDI) and isophorone-diisocyanate (IPDI),
- - Q 2 represents CH 2 , CH 2 -CH 2 , monoalkoxylated CH 2 , monoalkoxylated CH 2 -CH 2 , polyalkoxylated CH 2 or polyalkoxylated CH 2 -CH 2 ;
- L 2 represents CH 2 , monoalkoxylated CH 2 or polyalkoxylated CH 2 ,
- - Q 3 represents a divalent residue of an asymmetrical diisocyanate compound, preferably chosen from tolyl-l,3-diisocyanate (TDI) and isophorone-diisocyanate (IPDI),
- - Q 4 represents CH2, CH2-CH2, monoalkoxylated CH2, monoalkoxylated CH2-CH2, polyalkoxylated CH2 or polyalkoxylated CH2-CH2; preferably a compound of formula (III) in which:
- - L 2 represents monoalkoxylated CH2 or polyalkoxylated CH2,
- Q 3 represents a divalent residue of an asymmetrical diisocyanate compound, preferably chosen from tolyl-l,3-diisocyanate (TDI) and isophorone-diisocyanate (IPDI),
- - Q 4 represents CH2, CH2-CH2, monoalkoxylated CH2, monoalkoxylated CH2-CH2, polyalkoxylated CH2 or polyalkoxylated CH2-CH2;
- R 3 independently represents H or CH 3 ,
- - L 3 independently represents a linear or branched Ci-C2o-alkylene group
- - n independently represents 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;
- di(meth)acrylates such as polyalkylene glycol di(meth)acrylate, in particular polypropylene glycol di(meth)acrylate, ethylene glycol di(meth)acrylate, di(meth)acrylate polyethylene glycol, triethylene glycol di(meth)acrylate, 1,3-butylene glycol di(meth)acrylate, 1,6-butylene glycol di(meth)acrylate, 1,6-butylene glycol di(meth)acrylate, ,6-hexanediol, neopentyl glycol di(meth)acrylate, 1,9-nonanediol di(meth)acrylate, but also 2,2'-bis(4-(acryloxypropyloxy)-phenyl)propane, 2 ,2'-bis(4-(acryloxydiethoxy)-phenyl)propane; tri(meth)acrylate compounds such as trimethylolpropane tri(meth)acrylate
- TMPTA trimethylolpropane tri(meth)acrylate
- TMPTA 3OE ethoxylated trimethylolpropane tri(meth)acrylate
- EGDCPEA ethylene glycol dicyclopentenyl ether acrylate
- TMPTA EGDCPEA and TMPTA 3OE
- - R 4 independently represents H or CEE
- the amounts of the compounds used can vary.
- the copolymer P comprises:
- the copolymer P comprises:
- the copolymer P comprises:
- the copolymer P comprises:
- the copolymer P comprises from 39.89 to 59% by weight of monomer (b) relative to the quantity by weight of monomers (a), (c) and (d).
- the copolymer P is different from a copolymer prepared without methacrylic acid but from 30.0% by weight of acrylic acid, from 58.2% by weight of ethyl acrylate, from 7, 5% by weight of 2,2,2-trifluoroethyl methacrylate, 2.5% by weight of acrylamido-2-methylpropane sulfonic acid and 0.8% by weight of ethyl enedimethacryl ate.
- the copolymer P according to the invention has many particularly advantageous properties.
- the copolymer P has a particular glass transition temperature (Tg).
- the copolymer P according to the invention has a glass transition temperature (Tg), calculated using the Flory-Fox equation, of less than 60° C., preferably less than 30° C.
- the Flory-Fox equation makes it possible to calculate the glass transition temperature of the copolymer from the parameters of the monomers used for its preparation, with the exception of any monomers (e) used.
- the copolymer P according to the invention is totally or partially neutralized, preferably by means of a compound chosen from NaOH, KOH, LiOH, ammonium derivatives, ammonia, amino bases, for example triethanolamine, aminomethylpropanol or 2-amino-2-methyl-propanol (AMP) and combinations thereof.
- a compound chosen from NaOH, KOH, LiOH, ammonium derivatives, ammonia, amino bases for example triethanolamine, aminomethylpropanol or 2-amino-2-methyl-propanol (AMP) and combinations thereof.
- the copolymer P according to the invention can be prepared by a polymerization reaction which also uses at least one hydrophobic monomer (e), in particular an associative hydrophobic monomer (e).
- the monomer (e) comprises a polymerizable olefinic unsaturation, polyalkylene glycol groups and a hydrophobic terminal group.
- the hydrophobic terminal group is a linear, branched or cyclic, saturated, unsaturated or aromatic hydrocarbon group, comprising from 6 to 40 carbon atoms.
- the monomer (e) is a compound of formula (VI):
- - q and r identical or different, independently represent 0 or an integer or decimal number, less than 150, the sum q+r ranging from 5 to 150, preferably the sum q+r varies from 10 to 150, advantageously from 10 to 100, more preferably to - OE represents a CH2CH2O group,
- - OP independently represents a group chosen from CH(CH 3 )CH 2 O and CH 2 CH(CH 3 )O,
- R 6 represents a group comprising at least one polymerizable olefinic unsaturation, preferably a group chosen from acrylate, methacrylate, acrylurethane, methacrylurethane, vinyl, allyl, methallyl, isoprenyl, an unsaturated urethane group, in particular acrylurethane, methacrylurethane, a-a '-dimethyl-isopropenyl-benzylurethane, allylurethane, more preferably a group chosen from acrylate, methacrylate, acrylurethane, methacrylurethane, vinyl, allyl, methallyl and isoprenyl, even more preferably a methacrylate group,
- R 7 independently represents a linear, branched or cyclic, saturated, unsaturated or aromatic hydrocarbon group comprising from 6 to 40 carbon atoms, preferably a hydrocarbon group comprising from 6 to 32 carbon atoms, more preferably from 8 to 30 carbon atoms. carbon.
- R 7 represents an alkyl group derived from a Guerbet alcohol of formula (VII): in which R 8 and R 9 independently represent a Cô-C4o-alkyl group, preferably a Cô-C 3 2-alkyl group.
- R 7 represents a linear alkyl or alkenyl group comprising from 6 to 40 carbon atoms, in particular a cyclohexyl group. According to the invention, R 7 can also represent an alkyl group derived from an alcohol obtained by an oxo reaction.
- R 7 can represent an aromatic group comprising from 6 to 40 carbon atoms, preferentially from 6 to 32 carbon atoms, more preferentially from 6 to 30 carbon atoms.
- R 7 can represent a group of formula (VIII): in which R 10 represents a hydrocarbon group of formula C15H31-S in which s represents 0, 2, 4 or 6; R 10 can thus comprise 0, 1, 2 or 3 ethylenic unsaturations (double bond).
- R 10 represents a hydrocarbon group of formula C15H31-S in which s represents 0, 2, 4 or 6; R 10 can thus comprise 0, 1, 2 or 3 ethylenic unsaturations (double bond).
- Such a group of formula (VIII) is advantageously derived from cardanol, and thus of bio-resourced origin.
- R 7 can represent a group comprising from 2 to 5 phenyl groups, such as a tristyrylphenyl (TSP) group of formula (IX): or a distyryl phenyl (DSP) group of formula (X) or of formula (XI): or a pentastyrylcumylphenyl group.
- TSP tristyrylphenyl
- DSP distyryl phenyl
- R 7 independently represents a linear, branched or cyclic, saturated, unsaturated or aromatic hydrocarbon-based group comprising from 6 to 40 carbon atoms, preferably a linear or branched Cô-C4o-alkyl group, preferably a Cs- Cso-alkyl, linear or branched, a Ce-C-aryl group, preferably a Cs-Cso-aryl group, preferably comprising from 2 to 5 phenyl groups, for example a tristyrylphenyl group.
- q represents an integer or decimal number, advantageously an integer, greater than or equal to 10.
- each of r and q is different from 0.
- q and r which are identical or different, independently represent an integer or decimal number, advantageously a number ranging from 5 to 100, the sum q+r varying from 10 to 150, advantageously from 10 to 100, more advantageously from 10 to 60.
- the value of q is strictly greater than the value of r.
- r represents 0.
- the copolymer P can comprise from 0.4 to 30% by weight of monomer (e) relative to the total quantity of monomers.
- the copolymer P according to the invention can be prepared according to methods known as such. Specifically, the copolymer P according to the invention is prepared by a polymerization reaction implementing the various compounds a, b, c and d, optionally the compound e, by a radical polymerization reaction, for example a polymerization reaction in emulsion, in dispersion or in solution.
- the copolymer P is prepared in water, preferably in the presence of at least one surfactant compound, for example sodium dodecyl sulphate or sodium dodecyl laurate.
- the preparation of the copolymer P according to the invention can also implement one or more compounds, in particular at least one initiator compound, alone or in combination with at least one chain transfer agent.
- initiator compounds use may be made of a compound chosen from azo initiator compounds (for example azo-bis-isobutyronitrile), a peroxide compound, preferably hydrogen peroxide, benzoyl peroxide, benzoyl hydroperoxide and mixtures thereof.
- azo initiator compounds for example azo-bis-isobutyronitrile
- 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, hydroperoxide cumyl, persulfates associated with a cuprous ion, a ferrous ion, a sulfite ion or a bisulfite ion and mixtures thereof.
- chain transfer agents use may be made of mercaptan compounds, in particular mercaptan compounds comprising at least 4 carbon atoms such as butyl mercaptan, n-octylmercaptan, n-dodecylmercaptan, tert-dodecylmercaptan, isooctyl 3-mercaptopropionate.
- the radical initiator or generator compound can therefore be associated with at least one controlled radical polymerization transfer agent, in particular a transfer agent of the RAFT type (reversible addition-fragmentation chain transfer or radical polymerization controlled by transfer of reversible chain by addition-fragmentation).
- the reaction is a free radical emulsion polymerization reaction.
- the preparation in water of the copolymer P makes it possible to obtain an aqueous polymeric composition in the form of an emulsion.
- the copolymer P according to the invention can be used to improve the viscoelastic properties and the suspensive properties of a composition, in particular of an aqueous composition, preferably of an aqueous composition comprising particles.
- the invention provides an aqueous composition C comprising at least one copolymer P according to the invention.
- the aqueous composition C according to the invention comprises at least one copolymer P according to the invention and solid, liquid or gaseous particles, and optionally a binder compound.
- composition C according to the invention comprises from 0.1 to 5% by weight of copolymer P. More preferably, composition C according to the invention comprises from 0.5 to 3% by weight of copolymer P .
- the particles are particles of a product chosen from a cosmetic product, a phytosanitary product, a fertilizer, a coating product.
- aqueous composition C is a varnish composition comprising a copolymer P, particles of a pigment and a binder compound in latex form, optionally a pigment-dispersing compound.
- the binder compound has a glass transition temperature, calculated using the Flory-Fox equation, which is the same +/-10° C. as the glass transition temperature of the copolymer P.
- the binder compound has a glass transition temperature, calculated using the Flory-Fox equation, which is the same +/- 5° C. as the glass transition temperature of the copolymer P.
- the preferred binder compound is an acrylic compound, an alkyd compound or an alkyd-urethane compound or a styrene-acrylic compound or a styrene-butadiene compound.
- the properties of the copolymer P according to the invention allow it to be used under conditions which can vary significantly.
- the properties of the copolymer P can be implemented at variable pH values.
- the aqueous composition C according to the invention has a pH ranging from 3 to 13, preferably a pH ranging from 5 to 13.
- the pH of the aqueous composition C ranges from 4 to 8 or from 5 to 7.
- the invention also relates to a method for preparing an aqueous composition C, viscoelastic and suspending, comprising the introduction of at least one copolymer P according to the invention and the stirring of the composition C.
- the copolymer P makes it possible to improve the properties of composition C according to the invention.
- the copolymer P makes it possible to improve the stability of this composition, in particular for a varnish composition C.
- the invention also relates to a method for stabilizing a varnish composition C comprising the introduction into an aqueous varnish base composition C of at least one copolymer P according to the invention.
- the varnish base composition C comprises a binder compound in the form of a latex, the glass transition temperature of which is the same +/-10° C.
- the binder compound has a glass transition temperature, calculated using the Flory-Fox equation, which is the same +/-5°C as the glass transition temperature of the copolymer P.
- the copolymer P according to the invention has particularly advantageous properties for controlling various components of the rheology of an aqueous composition.
- the copolymer P according to the invention makes it possible to control the flow threshold of an aqueous composition.
- the yield stress corresponds to the value of the shear stress applied to an aqueous composition which causes this composition to flow. In the absence of sufficient constraint, the viscosity of this aqueous composition prevents its spontaneous flow on an acceptable time scale.
- the invention also provides a method for controlling the yield point of an aqueous composition comprising the introduction into the aqueous composition of at least one copolymer P according to the invention.
- the yield point of this aqueous composition measured according to the method described in the examples, is greater than 0.1 Pa, more preferably greater than 0.5 Pa or else greater than 2 Pa, preferably greater than 4 Pa.
- composition C according to the invention comprises from 0.1 to 5% by weight of copolymer P and has a yield point greater than 0.1 Pa, more preferably greater than 0.5 Pa, or else greater than 2 Pa, preferably greater than 4 Pa. Also more preferably, composition C according to the invention comprises from 0.5 to 3% by weight of copolymer P and has a yield point greater than 0.1 Pa, more preferably greater than 0.5 Pa, or else greater than 2 Pa, preferably greater than 4 Pa.
- the particular, advantageous or preferred characteristics of the copolymer P according to the invention define compositions according to the invention and methods according to the invention which are particular, advantageous or preferred compositions and methods according to the invention.
- Example 1 preparation and characterization of copolymers according to the invention
- - hydrophobic monomer e compound (el) of formula VI in which R 6 represents a methacrylate group, q represents 25, OE represents a CH2CH2O group, r represents 0 and R 7 represents a group of formula VII in which R 8 represents a group Linear C6-alkyl and R 9 represents a linear Cio-alkyl group.
- a third glass beaker weigh 0.100 g of sodium metabisulphite and dissolve it in 10 g of deionized water.
- a fourth container of the disposable syringe type, 5.27 g of compound (cl) at 50% by weight in water are weighed.
- the contents of the reactor are heated to a temperature of 76°C ⁇ 2°C.
- the reagents from the 4 containers are introduced into the polymerization reactor at a temperature of 76°C ⁇ 2°C.
- the pumps are flushed with deionized water.
- 0.3 g of ammonium persulfate dissolved in 20 g of deionized water are introduced into the reactor over 1 hour.
- a copolymer (PI) with 30.6% by weight of solids content (SD, measured with a microwave balance) is obtained. Its glass transition temperature (Tg) is calculated using the Flory-Fox equation. The composition and characteristics of the copolymer (PI) are shown in Table 1.
- Example 2 Preparation and characterization of the properties of aqueous compositions C1 to C3 according to the invention
- the PI copolymer prepared according to example 1 is mixed with deionized water in an amount by dry weight of 1% then an aqueous solution of sodium hydroxide (50% by weight) is added in order to completely neutralize the composition.
- the aqueous composition C1 according to the invention is obtained.
- the aqueous compositions C2 and C3 according to the invention are prepared analogously from the copolymers P2 and P3 according to the invention.
- the Brookfield viscosity is then measured at 25° C. and at 100 revolutions/min of these compositions by means of a Brookfield DV1 viscometer equipped with a rotor adapted to the viscosity range of the composition.
- the flow threshold of these compositions is also measured, which is the applied stress which causes the flow of the aqueous composition.
- a stress ramp varying from 0.01 to 1000 Pa is implemented over a period of 3000 seconds with an equilibration time of 30 seconds between each measurement.
- Yield stress was measured at 25°C using a Haake Mars III imposed stress rheometer (ThermoFisher Scientific) equipped with a CP60-1/S cone-plane type geometry (diameter of 60 mm, truncation angle of 1°) then using processing by the RheoWin Data Manager software. The results obtained are shown in Table 2.
- the viscoelasticity of the aqueous compositions Cl, Cl and C3 according to the invention is also determined as a function of the frequency at low deformations.
- the frequency co follows a logarithmic variation from high frequencies to low frequencies (from 100 to 0.01 Hz).
- the copolymers according to the invention therefore make it possible to thicken aqueous compositions significantly.
- the aqueous compositions obtained have a high flow threshold.
- the tangent value ⁇ of these aqueous compositions according to the invention is systematically between 0 and 1, thus demonstrating their viscoelastic character. These properties are obtained in the absence of methacrylic acid during the preparation of the copolymers according to the invention.
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Abstract
Description
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CN202180082246.6A CN116635493A (zh) | 2020-12-09 | 2021-12-07 | 具有黏弹性和悬浮性的共聚物 |
KR1020237023228A KR20230117748A (ko) | 2020-12-09 | 2021-12-07 | 점탄성 및 현탁 특성을 갖는 공중합체 |
US18/253,992 US20240010775A1 (en) | 2020-12-09 | 2021-12-07 | Copolymer having viscoelastic and suspensive properties |
MX2023005400A MX2023005400A (es) | 2020-12-09 | 2021-12-07 | Copolimero con propiedades viscoelasticas y suspensivas. |
EP21835343.1A EP4259671A1 (fr) | 2020-12-09 | 2021-12-07 | Copolymère viscoélastique et suspensif |
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FR2012936A FR3117116B1 (fr) | 2020-12-09 | 2020-12-09 | Copolymère viscoélastique et suspensif |
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EP (1) | EP4259671A1 (fr) |
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CN (1) | CN116635493A (fr) |
FR (1) | FR3117116B1 (fr) |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US20080193405A1 (en) | 2005-01-28 | 2008-08-14 | Basf Aktiengesellschaft | Use of a Water-In-Water Emulsion Polymers in the Form of a Thickener for Cosmetic Preparations |
WO2014185381A1 (fr) | 2013-05-14 | 2014-11-20 | 日本ゼオン株式会社 | Composition de liant pour batterie secondaire lithium-ion, composition de bouillie pour batterie secondaire lithium-ion, électrode pour batterie secondaire lithium-ion, batterie secondaire lithium-ion et procédé de production d'une composition de liant pour batterie secondaire lithium-ion |
US20170003717A1 (en) | 2014-03-20 | 2017-01-05 | Intel Corporation | Memory card connector for electronic devices |
US20170037170A1 (en) * | 2014-04-18 | 2017-02-09 | Rhodia Operations | Rheology modifier polymer |
-
2020
- 2020-12-09 FR FR2012936A patent/FR3117116B1/fr active Active
-
2021
- 2021-12-07 EP EP21835343.1A patent/EP4259671A1/fr active Pending
- 2021-12-07 WO PCT/FR2021/000143 patent/WO2022123127A1/fr active Application Filing
- 2021-12-07 MX MX2023005400A patent/MX2023005400A/es unknown
- 2021-12-07 KR KR1020237023228A patent/KR20230117748A/ko unknown
- 2021-12-07 US US18/253,992 patent/US20240010775A1/en active Pending
- 2021-12-07 CN CN202180082246.6A patent/CN116635493A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080193405A1 (en) | 2005-01-28 | 2008-08-14 | Basf Aktiengesellschaft | Use of a Water-In-Water Emulsion Polymers in the Form of a Thickener for Cosmetic Preparations |
WO2014185381A1 (fr) | 2013-05-14 | 2014-11-20 | 日本ゼオン株式会社 | Composition de liant pour batterie secondaire lithium-ion, composition de bouillie pour batterie secondaire lithium-ion, électrode pour batterie secondaire lithium-ion, batterie secondaire lithium-ion et procédé de production d'une composition de liant pour batterie secondaire lithium-ion |
US20170003717A1 (en) | 2014-03-20 | 2017-01-05 | Intel Corporation | Memory card connector for electronic devices |
US20170037170A1 (en) * | 2014-04-18 | 2017-02-09 | Rhodia Operations | Rheology modifier polymer |
US20190315897A1 (en) | 2014-04-18 | 2019-10-17 | Rhodia Operations | Rheology modifier polymer |
Non-Patent Citations (2)
Title |
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CAS , no. 121826-50-4 |
CAS, no. 99742-80-0 |
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US20240010775A1 (en) | 2024-01-11 |
FR3117116A1 (fr) | 2022-06-10 |
CN116635493A (zh) | 2023-08-22 |
MX2023005400A (es) | 2023-05-19 |
KR20230117748A (ko) | 2023-08-09 |
EP4259671A1 (fr) | 2023-10-18 |
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