JP2009138167A - 乳化重合用界面活性剤組成物 - Google Patents
乳化重合用界面活性剤組成物 Download PDFInfo
- Publication number
- JP2009138167A JP2009138167A JP2007319241A JP2007319241A JP2009138167A JP 2009138167 A JP2009138167 A JP 2009138167A JP 2007319241 A JP2007319241 A JP 2007319241A JP 2007319241 A JP2007319241 A JP 2007319241A JP 2009138167 A JP2009138167 A JP 2009138167A
- Authority
- JP
- Japan
- Prior art keywords
- group
- polymer emulsion
- emulsion
- cmc
- surfactant composition
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 30
- 239000004094 surface-active agent Substances 0.000 title claims abstract description 30
- 238000007720 emulsion polymerization reaction Methods 0.000 title claims abstract description 19
- 239000000839 emulsion Substances 0.000 claims abstract description 59
- 229920000642 polymer Polymers 0.000 claims abstract description 54
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 150000001875 compounds Chemical class 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000000693 micelle Substances 0.000 claims abstract description 3
- 239000000178 monomer Substances 0.000 claims description 25
- 125000004432 carbon atom Chemical group C* 0.000 claims description 21
- 125000001931 aliphatic group Chemical group 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 13
- FURYAADUZGZUGQ-UHFFFAOYSA-N phenoxybenzene;sulfuric acid Chemical compound OS(O)(=O)=O.C=1C=CC=CC=1OC1=CC=CC=C1 FURYAADUZGZUGQ-UHFFFAOYSA-N 0.000 claims description 11
- 229920002554 vinyl polymer Polymers 0.000 claims description 10
- 150000001768 cations Chemical class 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 3
- 125000003367 polycyclic group Chemical group 0.000 claims description 3
- 125000005397 methacrylic acid ester group Chemical group 0.000 claims description 2
- -1 polycyclic phenylether monosulfate ester salt compound Chemical class 0.000 abstract description 49
- 238000006116 polymerization reaction Methods 0.000 abstract description 22
- 239000002245 particle Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 17
- 159000000000 sodium salts Chemical class 0.000 abstract description 6
- QECQLMGRLZYSEW-UHFFFAOYSA-N decoxybenzene Chemical compound CCCCCCCCCCOC1=CC=CC=C1 QECQLMGRLZYSEW-UHFFFAOYSA-N 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 23
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 23
- 229920006184 cellulose methylcellulose Polymers 0.000 description 23
- 238000012710 chemistry, manufacturing and control Methods 0.000 description 23
- 239000003973 paint Substances 0.000 description 21
- 239000000049 pigment Substances 0.000 description 19
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 12
- 125000002947 alkylene group Chemical group 0.000 description 11
- 239000007787 solid Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 125000006353 oxyethylene group Chemical group 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000003945 anionic surfactant Substances 0.000 description 4
- XDSGMUJLZDSCPA-UHFFFAOYSA-N diazanium;phenoxybenzene;sulfate Chemical class [NH4+].[NH4+].[O-]S([O-])(=O)=O.C=1C=CC=CC=1OC1=CC=CC=C1 XDSGMUJLZDSCPA-UHFFFAOYSA-N 0.000 description 4
- 239000003505 polymerization initiator Substances 0.000 description 4
- 229920001451 polypropylene glycol Polymers 0.000 description 4
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 3
- LGNQGTFARHLQFB-UHFFFAOYSA-N 1-dodecyl-2-phenoxybenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1OC1=CC=CC=C1 LGNQGTFARHLQFB-UHFFFAOYSA-N 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 3
- 238000004945 emulsification Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 3
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000001180 sulfating effect Effects 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-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
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- DTPCFIHYWYONMD-UHFFFAOYSA-N decaethylene glycol Polymers OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO DTPCFIHYWYONMD-UHFFFAOYSA-N 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- XYKOSYOLKWFCON-UHFFFAOYSA-N 1-decyl-4-phenoxybenzene Chemical compound C1=CC(CCCCCCCCCC)=CC=C1OC1=CC=CC=C1 XYKOSYOLKWFCON-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-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
- XDTMQSROBMDMFD-UHFFFAOYSA-N C1CCCCC1 Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- KYKNGOPXRHUCHC-UHFFFAOYSA-N NOC1CCCCC1 Chemical compound NOC1CCCCC1 KYKNGOPXRHUCHC-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 description 1
- IZSCZLHQRFJVLY-UHFFFAOYSA-L [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCOCCCCCCCC Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCOCCCCCCCC IZSCZLHQRFJVLY-UHFFFAOYSA-L 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- 238000005574 benzylation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940073609 bismuth oxychloride Drugs 0.000 description 1
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011153 ceramic matrix composite Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 1
- SMVRDGHCVNAOIN-UHFFFAOYSA-L disodium;1-dodecoxydodecane;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC SMVRDGHCVNAOIN-UHFFFAOYSA-L 0.000 description 1
- DPEYVZPMZDHWIG-UHFFFAOYSA-L disodium;nonoxybenzene;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCOC1=CC=CC=C1 DPEYVZPMZDHWIG-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- BWOROQSFKKODDR-UHFFFAOYSA-N oxobismuth;hydrochloride Chemical compound Cl.[Bi]=O BWOROQSFKKODDR-UHFFFAOYSA-N 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 1
- 239000000979 synthetic dye Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Polymerisation Methods In General (AREA)
Abstract
【解決手段】CMC(臨界ミセル濃度)が1×10-5〜0.007molL-1の特定のポリオキシアルキレン多環フェニルエーテルモノ硫酸エステル塩化合物及びCMCが0.007〜0.2molL-1の化合物(例えば、特定のポリオキシエチレンオクチルエーテル硫酸エステル塩等、特定のデシルフェニルエーテルジスルホン酸ナトリウム塩等、特定のポリオキシエチレン1,10−デカンジオールジ硫酸ナトリウム塩等)を特定割合で含有する乳化重合用界面活性剤組成物、この界面活性剤組成物を用いるポリマーエマルジョンの製法、並びにこの製法で得られるポリマーエマルジョンを含有する塗料。
【選択図】 なし
Description
(a):式(I)で表され、CMCが1×10-5molL-1以上0.007molL-1以下のポリオキシアルキレン多環フェニルエーテルモノ硫酸エステル塩
(b):式(II)〜(IV)のいずれかで表され、CMCが0.007molL-1以上0.2molL-1以下の化合物
なお本発明において、CMCは25℃における電気伝導度測定法によって測定される値である。具体的には、実施例に記載の方法で求めることが出来る。
特に塗膜光沢の良好な塗料が得られる効果が発現する理由は定かではないが、本発明の組成物によって顔料の分散性が向上する結果、塗膜光沢の良好な塗料が得られているものと考えられる。
本発明のポリマーエマルジョンの製造方法は、本発明の界面活性剤組成物の存在下、モノマーを乳化重合する方法であるが、本発明に用いられるモノマーとしては、ビニル系モノマーが好ましい。
100mL の蒸留水をビーカーにとり、攪拌しながら電気伝導度を測定した(電気伝導度計は東亜電波工業(株)CM-20S型、セルCG-511B)。あらかじめ所定濃度に調整した界面活性剤溶液を0.2mL ずつビーカー内に滴下し、滴下するごとに電気伝導度を読みとった。滴定液の界面活性剤濃度をx molL-1、滴下した滴定液の量をy mL とすると、ビーカー内の溶液中の界面活性剤濃度Cは、C=x・y/(100+y)となる。電気伝導度をCに対してプロットしたときの屈曲点がCMCである(温度25℃)。
下記に示す(a)成分、(b)成分及び比較成分を使用し、表1に示す割合で配合し、本発明及び比較の界面活性剤組成物を調製した。得られた界面活性剤組成物を用い、下記方法で乳化重合を行い、ポリマーエマルジョンを得た。得られたポリマーエマルジョンについて、下記方法で性能を評価した。また、得られたポリマーエマルジョンを用い、下記方法で塗料を作成し、下記方法で光沢を測定した。これらの結果を表1に示す。
(a−1):ポリオキシエチレン(20)ジスチレン化フェニルエーテルモノ硫酸エステルアンモニウム塩(CMC=0.0033molL-1)
(a−2):ポリオキシエチレン(13)ジスチレン化フェニルエーテルモノ硫酸エステルアンモニウム塩(CMC=0.0027molL-1)
(a−3):ポリオキシプロピレン(3)ポリオキシエチレン(10)ジスチレン化フェニルエーテルモノ硫酸エステルアンモニウム塩(CMC=0.0024molL-1)
(a−4):ポリオキシエチレン(10)トリベンジル化フェニルエーテルモノ硫酸エステルアンモニウム塩(CMC=0.002molL-1)
<(b)成分>
(b−1):ポリオキシエチレン(18)オクチルエーテル硫酸ナトリウム塩(CMC=0.029molL-1)
(b−2):ポリオキシエチレン(12)イソノニルエーテル硫酸ナトリウム塩(CMC=0.023molL-1)
(b−3):ポリオキシプロピレン(5)ポリオキシエチレン(12)イソウンデシルエーテル硫酸ナトリウム塩(CMC=0.012molL-1)
(b−4):ドデシルジフェニルエーテルジスルホン酸ナトリウム塩(CMC=0.014molL-1)
(b−5):ポリオキシプロピレン(3)ポリオキシエチレン(12)1,10−デカンジオールジ硫酸ナトリウム塩(CMC=0.035molL-1)
(b−6):ポリオキシエチレン(18)ドデシルグリセリルエーテルジ硫酸ナトリウム塩(CMC=0.031molL-1)
<比較成分>
(c−1):ポリオキシエチレン(4)ノニルフェニルエーテル硫酸ナトリウム塩(CMC=0.0031molL-1)
(c−2):ポリオキシエチレン(18)ドデシルエーテル硫酸ナトリウム塩(CMC=0.0046molL-1)
<乳化重合方法>
攪拌機、原料投入口を備えた1Lフラスコに、イオン交換水112.5g、重合開始剤として過硫酸カリウム0.36g、本発明の界面活性剤組成物又は比較の界面活性剤組成物3.6gを混合し、500r/minで攪拌しながら、アクリル酸ブチル109.7g、スチレン109.7g、アクリル酸5.6gのモノマー混合物を約5分間かけて滴下し、30分間攪拌して乳化物滴下液を得た。
(1)乳化重合時の重合安定性
回収した凝集物を水洗後26.6kPa、105℃で2時間乾燥・秤量して、凝集物量を求めた。使用したモノマーの総量に対する凝集物の重量%で、重合安定性を表した。
なお、この値が小さいほど、重合安定性に優れていることを示す。
(2)ポリマーエマルジョン粒子の平均粒径
得られたポリマーエマルジョンを25%アンモニア水で中和し、pH8〜9とした。ベックマン・コールター社製の動的光散乱法粒径測定装置N4 Plusを使用して、中和後のポリマーエマルジョン粒子の平均粒径を測定した。
なお、ポリマーエマルジョン粒子の平均粒径が小さいほど優れていることを示す。
(3)ポリマーエマルジョンの機械的安定性
上記中和後のポリマーエマルジョン50gをマロン式機械的安定性試験機にて、98N、1000r/minの条件で5分間回転させ、生成した凝集物を200メッシュステンレス金網でろ過し、ろ過残渣を水洗後に、26.6kPa、105℃で2時間乾燥・秤量して、ポリマーに対する凝集物量を重量%で表した。
なお、この値が小さいほど、機械的安定性に優れていることを示す。
250mLポリ容器に1mm径と2mm径のガラスビーズ各50g、二酸化チタン150g、ポイズ530(40%品、花王(株)製)3.75g、イオン交換水62gを仕込み、ペイントシェーカーで3時間攪拌し、顔料固形分が70%である顔料水分散液を調製した。
次にフラスコに上記顔料水分散液7.1g、各ポリマーエマルジョン11.1g、イオン交換水1.8gを秤取り、均一に混合し、仕上がり塗料固形分50%(PWC50%)の塗料を得た。なお、PWCとは、下記式によって算出される値である。
<光沢の測定法>
上記の塗料をバーコーターNo.8でポリプロピレンフィルム上に塗工し、塗工後、室温で一昼夜乾燥し評価用塗膜を得た。この塗膜の表面光沢を光沢計(GM−60、ミノルタ製)で、入射角度60°の条件において測定した。
表2に示す本発明の界面活性剤組成物及び比較の界面活性剤組成物を用い、モノマーとして、アクリル酸ブチル110.8g、メタクリル酸メチル110.8g、アクリル酸3.4gを用いる以外は、実施例1〜10、比較例1〜5と同じ条件で乳化重合を行い、ポリマーエマルジョンを得、同様に性能を評価した。結果を表2に示す。
Claims (4)
- 下記(a)成分及び(b)成分を含有し、(a)成分と(b)成分のモル比が、(a)/(b)=95/5〜50/50である乳化重合用界面活性剤組成物。
(a):式(I)で表され、臨界ミセル濃度(CMC)が1×10-5molL-1以上0.007molL-1以下のポリオキシアルキレン多環フェニルエーテルモノ硫酸エステル塩
(b):式(II)〜(IV)のいずれかで表され、CMCが0.007molL-1以上0.2molL-1以下の化合物
- 請求項1記載の界面活性剤組成物の存在下、モノマーを乳化重合する、ポリマーエマルジョンの製造方法。
- モノマーが、芳香族ビニルモノマー、アクリル酸エステル類、メタクリル酸エステル類及びカルボキシル基を有するビニルモノマーからなる群より選ばれる少なくとも1種である請求項2記載のポリマーエマルジョンの製造方法。
- 請求項2又は3記載の製造方法で得られるポリマーエマルジョンを含有する塗料。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007319241A JP5281277B2 (ja) | 2007-12-11 | 2007-12-11 | 乳化重合用界面活性剤組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007319241A JP5281277B2 (ja) | 2007-12-11 | 2007-12-11 | 乳化重合用界面活性剤組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009138167A true JP2009138167A (ja) | 2009-06-25 |
JP5281277B2 JP5281277B2 (ja) | 2013-09-04 |
Family
ID=40869095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007319241A Active JP5281277B2 (ja) | 2007-12-11 | 2007-12-11 | 乳化重合用界面活性剤組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5281277B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2465908A1 (en) | 2010-12-16 | 2012-06-20 | Nitto Denko Corporation | Pressure-sensitive adhesive composition and use thereof |
WO2019102767A1 (ja) * | 2017-11-24 | 2019-05-31 | 花王株式会社 | 乳化重合用界面活性剤組成物 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161403A (en) * | 1980-05-16 | 1981-12-11 | Sanyo Chem Ind Ltd | Production of vinyl type polymer emulsion |
JP2000256548A (ja) * | 1999-03-04 | 2000-09-19 | Kao Corp | 乳化重合用界面活性剤組成物 |
JP2000344808A (ja) * | 1999-06-02 | 2000-12-12 | Kao Corp | 乳化重合用界面活性剤組成物 |
-
2007
- 2007-12-11 JP JP2007319241A patent/JP5281277B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161403A (en) * | 1980-05-16 | 1981-12-11 | Sanyo Chem Ind Ltd | Production of vinyl type polymer emulsion |
JP2000256548A (ja) * | 1999-03-04 | 2000-09-19 | Kao Corp | 乳化重合用界面活性剤組成物 |
JP2000344808A (ja) * | 1999-06-02 | 2000-12-12 | Kao Corp | 乳化重合用界面活性剤組成物 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2465908A1 (en) | 2010-12-16 | 2012-06-20 | Nitto Denko Corporation | Pressure-sensitive adhesive composition and use thereof |
WO2019102767A1 (ja) * | 2017-11-24 | 2019-05-31 | 花王株式会社 | 乳化重合用界面活性剤組成物 |
JP2019094477A (ja) * | 2017-11-24 | 2019-06-20 | 花王株式会社 | 乳化重合用界面活性剤組成物 |
CN111386287A (zh) * | 2017-11-24 | 2020-07-07 | 花王株式会社 | 乳液聚合用表面活性剂组合物 |
JP7060465B2 (ja) | 2017-11-24 | 2022-04-26 | 花王株式会社 | 乳化重合用界面活性剤組成物 |
CN111386287B (zh) * | 2017-11-24 | 2022-06-14 | 花王株式会社 | 乳液聚合用表面活性剂组合物 |
Also Published As
Publication number | Publication date |
---|---|
JP5281277B2 (ja) | 2013-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6104923B2 (ja) | 凍結融解安定性(freeze−thawstability)エマルジョンポリマーおよびそのコーティングのための新規な反応性界面活性剤 | |
MX2014002413A (es) | Nuevos tensioactivos reactivos para polimerizacion de emulsion, dispersion de pigmento, y recubrimientos ultravioleta (uv). | |
EP2221319B1 (en) | Surfactant composition for emulsion polymerization | |
JP7060465B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP3868831B2 (ja) | 反応性界面活性剤 | |
JP5281277B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP3756391B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP4166369B2 (ja) | 界面活性剤 | |
JP5727717B2 (ja) | ポリマーエマルジョンの製造方法 | |
JP5005176B2 (ja) | 塗料組成物 | |
JP3420733B2 (ja) | 反応性界面活性剤組成物 | |
CN108779189B (zh) | 乳液聚合用阴离子性表面活性剂组合物 | |
JP4112164B2 (ja) | 乳化重合用反応性界面活性剤組成物 | |
JP3868834B2 (ja) | 乳化重合用反応性界面活性剤組成物 | |
WO2018110246A1 (ja) | 耐水塗膜用ポリマーエマルションの製造方法 | |
JP4086998B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP3429705B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP5566865B2 (ja) | ポリマーエマルションの製造方法 | |
JP4080105B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP2007197496A (ja) | 乳化重合用乳化剤 | |
JP4118450B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP6781329B2 (ja) | 架橋性界面活性剤 | |
JP4080094B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP4536193B2 (ja) | 乳化重合用界面活性剤組成物 | |
JP6871360B2 (ja) | 界面活性剤組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100917 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130205 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130405 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130521 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130524 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5281277 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |