CN116234881A - 低光泽深色基础涂料组合物 - Google Patents
低光泽深色基础涂料组合物 Download PDFInfo
- Publication number
- CN116234881A CN116234881A CN202180066379.4A CN202180066379A CN116234881A CN 116234881 A CN116234881 A CN 116234881A CN 202180066379 A CN202180066379 A CN 202180066379A CN 116234881 A CN116234881 A CN 116234881A
- Authority
- CN
- China
- Prior art keywords
- composition
- range
- concentration
- weight
- polymer particles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000008199 coating composition Substances 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims abstract description 46
- 239000002245 particle Substances 0.000 claims abstract description 33
- 239000003086 colorant Substances 0.000 claims abstract description 19
- 229920000642 polymer Polymers 0.000 claims abstract description 19
- 239000011701 zinc Substances 0.000 claims abstract description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 14
- 150000003755 zirconium compounds Chemical class 0.000 claims abstract description 13
- 239000006185 dispersion Substances 0.000 claims abstract description 6
- 239000004005 microsphere Substances 0.000 claims description 19
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 239000004606 Fillers/Extenders Substances 0.000 claims description 8
- -1 organic red Chemical compound 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 229920000768 polyamine Polymers 0.000 claims description 6
- 239000006254 rheological additive Substances 0.000 claims description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- IAFBRPFISOTXSO-UHFFFAOYSA-N 2-[[2-chloro-4-[3-chloro-4-[[1-(2,4-dimethylanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-n-(2,4-dimethylphenyl)-3-oxobutanamide Chemical compound C=1C=C(C)C=C(C)C=1NC(=O)C(C(=O)C)N=NC(C(=C1)Cl)=CC=C1C(C=C1Cl)=CC=C1N=NC(C(C)=O)C(=O)NC1=CC=C(C)C=C1C IAFBRPFISOTXSO-UHFFFAOYSA-N 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- MYONAGGJKCJOBT-UHFFFAOYSA-N benzimidazol-2-one Chemical compound C1=CC=CC2=NC(=O)N=C21 MYONAGGJKCJOBT-UHFFFAOYSA-N 0.000 claims description 2
- 229940067573 brown iron oxide Drugs 0.000 claims description 2
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical group [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 claims description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 2
- 239000006233 lamp black Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002518 antifoaming agent Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 14
- 238000002386 leaching Methods 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000009472 formulation Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 9
- 239000002195 soluble material Substances 0.000 description 8
- 239000000178 monomer Substances 0.000 description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- WRAGBEWQGHCDDU-UHFFFAOYSA-M C([O-])([O-])=O.[NH4+].[Zr+] Chemical compound C([O-])([O-])=O.[NH4+].[Zr+] WRAGBEWQGHCDDU-UHFFFAOYSA-M 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 2
- 239000013530 defoamer Substances 0.000 description 2
- HHICRQHZPBOQPI-UHFFFAOYSA-L diazanium;zinc;dicarbonate Chemical compound [NH4+].[NH4+].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O HHICRQHZPBOQPI-UHFFFAOYSA-L 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002296 dynamic light scattering Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 150000003752 zinc compounds Chemical class 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- RXBOCDZLKBPILN-UHFFFAOYSA-N 2-propylheptyl prop-2-enoate Chemical compound CCCCCC(CCC)COC(=O)C=C RXBOCDZLKBPILN-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- 235000019739 Dicalciumphosphate Nutrition 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229910007926 ZrCl Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 description 1
- 229940038472 dicalcium phosphate Drugs 0.000 description 1
- 229910000390 dicalcium phosphate Inorganic materials 0.000 description 1
- 210000003278 egg shell Anatomy 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
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000000945 filler 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
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000010434 nepheline Substances 0.000 description 1
- 229910052664 nepheline Inorganic materials 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229920005787 opaque polymer Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- QTECDUFMBMSHKR-UHFFFAOYSA-N prop-2-enyl prop-2-enoate Chemical compound C=CCOC(=O)C=C QTECDUFMBMSHKR-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/69—Particle size larger than 1000 nm
-
- C—CHEMISTRY; METALLURGY
- 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
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/024—Emulsion paints including aerosols characterised by the additives
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/42—Gloss-reducing agents
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/68—Particle size between 100-1000 nm
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
- C08K3/105—Compounds containing metals of Groups 1 to 3 or of Groups 11 to 13 of the Periodic Table
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
- C08K3/11—Compounds containing metals of Groups 4 to 10 or of Groups 14 to 16 of the Periodic Table
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
本发明涉及一种组合物，该组合物包含以下物质的水性分散体：a)z平均粒度在80nm至500nm范围内的聚合物颗粒；b)D50粒度在1m至30m范围内的聚合交联有机微球；c)着色剂和d)锌或锆化合物。本发明的组合物可用于减少从由深色基础、低光泽漆配方制备的涂层中的浸出。
Description
背景技术
本发明涉及一种低光泽深色基础组合物，其可用于制备表现出水溶性材料浸出减少的漆。
呈无光和蛋壳光泽的深色底漆含有高水平的着色剂(每加仑漆8至16盎司着色剂)。当将深色底漆施涂到基材上并使其干燥时，随时间的推移暴露于水滴会导致严重的水渍，这归因于水溶性材料诸如表面活性剂、分散剂、流变改性剂、水溶性低聚物和消泡剂从漆膜中浸出。在将漆施涂到基材上之后不久，在成膜不完全之前甚至更可能出现水渍，且水能够渗透涂层的表面，同时伴随水溶性材料的浸出。在低光泽漆配方中，浸出尤其显著，因为产生低光泽漆所需的大量非成膜增量剂产生更多孔的膜，该膜甚至更容易渗出水溶性材料。因此，在低光泽漆配方领域中寻找降低水溶性渗出水平的方法将是一种进步。
发明内容
本发明通过提供一种组合物解决了本领域的需求，该组合物包含以下物质的水性分散体：a)z平均粒度在80nm至500nm范围内的聚合物颗粒；b)D50粒度在1μm至30μm范围内的聚合交联有机微球；c)着色剂和d)锌或锆化合物；其中，基于该组合物的重量，该聚合物颗粒的浓度在10重量％至40重量％的范围内；该聚合交联有机微球的浓度在5重量％至35重量％的范围内；该着色剂的浓度在5重量％至25重量％的范围内；并且该锌或锆化合物的浓度在0.1重量％至10重量％的范围内。本发明的组合物可用于深色基础、低光泽漆配方中。
具体实施方式
本发明是一种组合物，该组合物包含以下物质的水性分散体：a)z平均粒度在80nm至500nm范围内的聚合物颗粒；b)D50粒度在1μm至30μm范围内的聚合交联有机微球；c)着色剂和d)锌或锆化合物；其中，基于该组合物的重量，该聚合物颗粒的浓度在10重量％至40重量％的范围内；该聚合交联有机微球的浓度在5重量％至35重量％的范围内；该着色剂的浓度在5重量％至25重量％的范围内；并且该锌或锆化合物的浓度在0.1重量％至10重量％的范围内。
该聚合物颗粒优选地是丙烯酸类的，这意味着这些聚合物颗粒包含基于聚合物颗粒重量的至少30重量％的一种或多种甲基丙烯酸酯单体(诸如甲基丙烯酸甲酯和甲基丙烯酸乙酯)和/或一种或多种丙烯酸酯单体(诸如丙烯酸乙酯、丙烯酸丁酯、丙烯酸2-丙基庚酯和丙烯酸2-乙基己酯)的结构单元。该丙烯酸类聚合物还可包括烯键式不饱和酸单体(诸如甲基丙烯酸、丙烯酸和衣康酸)或其盐以及其他非丙烯酸酯或甲基丙烯酸酯单体(诸如苯乙烯和乙酸乙烯酯)的结构单元。如本文所用，术语“结构单元”在本文中用于描述所述单体在聚合后的残余物。例如，甲基丙烯酸甲酯的结构单元如下所示：
甲基丙烯酸甲酯的结构单元
其中虚线表示结构单元与聚合物主链的连接点。
基于该组合物的重量，该聚合物颗粒的浓度在10重量％、优选地15重量％至35重量％、更优选地至30重量％的范围内。优选地，聚合物颗粒的平均粒度在100nm至300nm、更优选地至250nm的范围内，如使用动态光散射分析仪所测量的。
该聚合物有机微球是交联的并且优选地是多级的，其优选地具有：第一级，该第一级包含被交联以提供弹性并且不扩散到基材的低Tg(≤20℃，优选地＜10℃，更优选地＜0℃，如通过Fox公式计算)均聚物或共聚物；和高Tg第二级(≥30℃，优选地大于50℃，如通过Fox方程计算)，以提供在室温下不成膜的微球。优选地，至少50重量％、更优选地至少70重量％并且最优选地至少80重量％的交联的第一级包含以下物质的结构单元：I)丙烯酸丁酯或丙烯酸乙酯或它们的组合；和II)多烯键式不饱和非离子单体，诸如甲基丙烯酸烯丙酯、丙烯酸烯丙酯、二乙烯基苯、三羟甲基丙烷三甲基丙烯酸酯、三羟甲基丙烷三丙烯酸酯、丁二醇(1,3)二甲基丙烯酸酯、丁二醇(1,3)二丙烯酸酯、乙二醇二甲基丙烯酸酯或乙二醇二丙烯酸酯。优选地，I:II的比率在99.5:0.5至90:10的范围内；优选地，甲基丙烯酸甲酯均聚物占第二级的至少60重量％、更优选地至少80重量％并且最优选地100重量％。
聚合有机多级交联微球优选地具有在2μm、更优选地4μm至优选地25μm、更优选至15μm并且最优选地至13μm范围内的平均粒度(技术上，中值重均粒度，D50)，如使用盘式离心光沉降仪所测量，如下文所述。基于该组合物的重量，聚合物有机微球的浓度在5重量％、优选地10重量％并且优选地15重量％至35重量％、优选地至30重量％的范围内。聚合物颗粒与聚合有机多级交联微球的重量比优选地在80:20、更优选地70:30、最优选地65:35至40:60、更优选地50:50并且最优选地55:45的范围内。
多级交联微球的水性分散体可以多种方式制备，包括在US 2013/0052454、US4403003、7768602、7829626和US 2019/0185687 A1段落[0014]至[0044]和[0052]中描述的那些。
着色剂是非白色着色剂并且可以是有机的或无机的。有机着色剂的示例包括酞菁蓝、酞菁绿、单芳基化物黄、二芳基化物黄、苯并咪唑酮黄、杂环黄、喹吖啶酮品红、喹吖啶酮紫、有机红，包括金属化偶氮红和非金属化偶氮红。无机着色剂包括炭黑、灯黑、黑色氧化铁、黄色氧化铁、棕色氧化铁和红色氧化铁。基于该组合物的重量，着色剂的浓度优选地在5重量％、优选地8重量％、更优选地10重量％至25重量％、更优选地至20重量％的范围内。
基于该组合物的重量，锌或锆化合物的浓度优选地在0.2重量％、更优选地0.5重量％并且最优选地1重量％至优选地8重量％、更优选地至5重量％的范围内。如本文所用，术语“锌化合物”是指含有+2氧化态的锌的化合物。合适的锌化合物的示例包括ZnO、Zn(NH3)2(CO3)2、ZnCl2、ZnSO4和Zn(OAc)2。Zinplex 15碳酸锌铵是可商购获得的Zn(NH3)2(CO3)2化合物的示例。
类似地，“锆化合物”是指含有+4氧化态的锆的化合物。合适的锆化合物的示例包括ZrO2、ZrCl4、ZrBr4、Zr(OAc)4、Zr(SO4)2和Zr(NH3)2(CO3)2(OH)2。Bacote 20碳酸锆铵是可商购获得的Zr(NH3)2(CO3)2(OH)2化合物的示例。
本发明的组合物可另外包含蜡颗粒，诸如下式的聚乙烯(PE)蜡颗粒：
-(CH2CH2)n-
其中n为72至360。
PE蜡可以是低密度PE蜡、线性低密度PE蜡或高密度PE蜡。如果存在，基于该组合物的重量，聚乙烯蜡的浓度优选地在0.1重量％至3重量％的范围内。如使用动态光散射测量的平均粒度优选地在0.3μm、更优选地0.8μm至优选地20μm、更优选地至15μm并且最优选地至10μm的范围内。
本发明的组合物有利地包含一种或多种附加的添加剂，诸如流变改性剂、消泡剂、中和剂、表面活性剂、有机不透明颜料和分散剂。
本发明的组合物优选地包含基本上不存在的增量剂。如本文所用，“基本上不存在的增量剂”是指任何白色、半透明或半透明的无机颗粒填料(含锌和锆的化合物除外)的颜料体积浓度(PVC)小于10、更优选地小于5、更优选地小于1并且最优选地为0，其不赋予显著的(非白色)颜色或色调。因此，该组合物包含基本上不存在的TiO2、BaSO4；硅酸盐和硅铝酸盐，诸如滑石、粘土、云母和绢云母；CaCO3；霞石；长石；硅灰石；高岭石；磷酸二钙；和硅藻土。
如本文所用，增量剂PVC由以下等式定义：
其中“总固体”包括TiO2(如果存在)、增量剂、聚合物颗粒和微球，以及构成最终干燥涂层体积的其他固体(例如不透明聚合物)。
该组合物优选地还包含小于0.4重量％、更优选地小于0.2重量％、更优选地小于0.1重量％并且最优选地0重量％的二酰肼或多胺或其加合物。如本文所用，“其加合物”是指二酰肼或多胺与含羰基化合物诸如甲醛的反应产物。
已经发现，本发明的组合物可用于制备形成具有降低的水溶性材料渗出的涂层的深色基础低光泽漆配方。
实施例
中间体实施例-聚合有机交联微球的制备
用于以下实施例的多级聚合有机交联微球的水性分散体如US 2019/185687，中间体实施例2[第0060段]中所述制备，并调节至43.5％固体。如US 2019/185687的第[0063]段中所述，如通过DCP所测量，粒度为8.7μm。
表1是用于制备低光泽深色底漆的材料和用量的列表。丙烯酸乳液是指RHOPLEXTMVSR1049LOE丙烯酸乳液(50％固体)；PE蜡是指Michem Guard 1350PE蜡；消泡剂是指Byk-024消泡剂；RM-1600是指ACRYSOLTMRM-1600流变改性剂；RM-725是指ACRYSOLTMRM-725流变改性剂；着色剂是指Colortrend 808红色氧化铁着色剂；Zn化合物是指Zinplex 15碳酸锌铵；Zr化合物是指Bacote 20碳酸锆铵。所有的量以重量百分比表示。RHOPLEX和ACRYSOL是陶氏化学公司(The Dow Chemical Company)或其附属公司的商标。
表1-深色底漆配方
测试方法：
遵循ASTM D7190方法评价对由水溶性材料的浸出引起的水渍的抗性。使用7密耳的Dow刮涂棒在Black Leneta乙烯基卡片上刮涂漆。将每个刮涂物分成三部分以在干燥1天和4天时进行两次测试。在测试前使涂层在77℉(25℃)和50％相对湿度下干燥。将水滴(0.1mL)置于涂层的第一指定区域的顶部并使其静置10分钟。10分钟后，将卡片提升至竖直位置，这允许水向下流动。干燥过夜后评价可见的水渍，并以1至5的等级主观评级，其中5被评级为最佳，并且1被评级为最差。3级或更好的等级被认为是可接受的。表2示出了经受水渍法的漆在1天和4天的水溶性材料浸出等级。
表2-水溶性材料浸出等级
数据显示，含有锌或锆化合物的漆显示出可接受的浸出等级，而不含锌或锆化合物的漆不合格。
Claims (10)
1.一种组合物，所述组合物包含以下物质的水性分散体：a)z平均粒度在80nm至500nm范围内的聚合物颗粒；b)D50粒度在1μm至30μm范围内的聚合交联有机微球；c)着色剂和d)锌或锆化合物；其中，基于所述组合物的重量，所述聚合物颗粒的浓度在10重量％至40重量％的范围内；所述聚合交联有机微球的浓度在5重量％至35重量％的范围内；所述着色剂的浓度在5重量％至25重量％的范围内；并且
所述锌或锆化合物的浓度在0.1重量％至10重量％的范围内。
2.根据权利要求1所述的组合物，所述组合物还包含小于10PVC的无机增量剂；其中聚合物颗粒与聚合有机多级交联微球的重量比在80:20至40:60的范围内。
3.根据权利要求2所述的组合物，其中基于所述组合物的重量，所述聚合物颗粒的浓度在15重量％至35重量％的范围内，并且基于所述组合物的重量，所述聚合交联有机微球的浓度在10重量％至30重量％的范围内，其中所述无机增量剂的浓度小于5PVC。
4.根据权利要求2所述的组合物，所述组合物还包含小于0.4重量％的二酰肼和多胺及其加合物；其中聚合物颗粒与聚合有机多级交联微球的重量比在70:30至50:50的范围内。
5.根据权利要求3所述的组合物，其中基于所述组合物的重量，所述着色剂的浓度在8重量％至20重量％的范围内；基于所述组合物的重量，所述锌或锆化合物的浓度在0.2重量％至8重量％的范围内；并且所述组合物包含小于0.4重量％的二酰肼和多胺及其加合物；其中
聚合物颗粒与聚合有机多级交联微球的重量比在70:30至50:50的范围内。
6.根据权利要求4所述的组合物，其中所述着色剂是酞菁蓝、酞菁绿、单芳基化物黄、二芳基化物黄、苯并咪唑酮黄、杂环黄、喹吖啶酮品红、喹吖啶酮紫、有机红、炭黑、灯黑、黑色氧化铁、黄色氧化铁、棕色氧化铁或红色氧化铁；其中基于所述组合物的重量，所述锌或锆化合物的浓度在0.5重量％至5重量％的范围内；其中基于所述组合物的重量，所述着色剂的浓度在8重量％至20重量％的范围内；并且所述组合物包含小于0.2％的二酰肼和多胺及其加合物。
7.根据权利要求5所述的组合物，其中基于所述组合物的重量，所述组合物还包含0.1重量％至3重量％的下式的聚乙烯蜡：
-(CH2CH2)n-
其中n为72至360。
8.根据权利要求6所述的组合物，所述组合物包含0PVC的无机增量剂和0重量％的二酰肼和多胺及其加合物。
9.根据权利要求1至8中任一项所述的组合物，所述组合物还包含一种或多种选自由以下项组成的组的附加材料：流变改性剂、消泡剂、表面活性剂、有机遮光颜料和分散剂。
10.根据权利要求1至8中任一项所述的组合物，所述组合物还包含流变改性剂、消泡剂和表面活性剂。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063106925P | 2020-10-29 | 2020-10-29 | |
| US63/106925 | 2020-10-29 | ||
| PCT/US2021/055544 WO2022093573A1 (en) | 2020-10-29 | 2021-10-19 | Low sheen deep base coating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116234881A true CN116234881A (zh) | 2023-06-06 |
Family
ID=78819912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180066379.4A Pending CN116234881A (zh) | 2020-10-29 | 2021-10-19 | 低光泽深色基础涂料组合物 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230357585A1 (zh) |
| EP (1) | EP4237499A1 (zh) |
| KR (1) | KR20230093285A (zh) |
| CN (1) | CN116234881A (zh) |
| AU (1) | AU2021370472A1 (zh) |
| CA (1) | CA3196847A1 (zh) |
| WO (1) | WO2022093573A1 (zh) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2073609B (en) | 1980-04-14 | 1984-05-02 | Ici Ltd | Coating process |
| DE4438563A1 (de) * | 1994-10-28 | 1996-05-02 | Hoechst Ag | Wäßrige Dispersionen für Grundierungen |
| US6214450B1 (en) * | 1998-02-25 | 2001-04-10 | Tremco Incorporated | High solids water-borne surface coating containing hollow particulates |
| US7829626B2 (en) | 2006-03-15 | 2010-11-09 | Rohm And Haas Company | Aqueous compositions comprising polymeric duller particle |
| US7768602B2 (en) | 2007-10-16 | 2010-08-03 | Rohm And Haas Company | Light diffusing article with GRIN lenses |
| CN102952462B (zh) | 2011-08-25 | 2016-06-29 | 罗门哈斯公司 | 底涂层/透明涂层涂料 |
| AU2017204813B2 (en) * | 2016-08-08 | 2021-09-09 | Rohm And Haas Company | Paint composition |
| AU2018274908B2 (en) | 2017-12-19 | 2024-02-08 | Rohm And Haas Company | Aqueous dispersion of polymer particles, microspheres, and polyethylene wax |
| EP3623429A1 (en) * | 2018-09-12 | 2020-03-18 | Jotun A/S | Composition |
-
2021
- 2021-10-19 CA CA3196847A patent/CA3196847A1/en active Pending
- 2021-10-19 AU AU2021370472A patent/AU2021370472A1/en active Pending
- 2021-10-19 KR KR1020237016927A patent/KR20230093285A/ko unknown
- 2021-10-19 US US18/029,383 patent/US20230357585A1/en active Pending
- 2021-10-19 WO PCT/US2021/055544 patent/WO2022093573A1/en unknown
- 2021-10-19 EP EP21816568.6A patent/EP4237499A1/en active Pending
- 2021-10-19 CN CN202180066379.4A patent/CN116234881A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230093285A (ko) | 2023-06-27 |
| CA3196847A1 (en) | 2022-05-05 |
| US20230357585A1 (en) | 2023-11-09 |
| WO2022093573A1 (en) | 2022-05-05 |
| EP4237499A1 (en) | 2023-09-06 |
| AU2021370472A1 (en) | 2023-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2615629C2 (ru) | Привитая полимерная добавка для диспергирования пигмента и краска, в которой она используется, с улучшенной укрывистостью | |
| AU2003262113B2 (en) | Aqueous coating composition | |
| US11976215B2 (en) | Scuff resistant and chip resistant architectural compositions | |
| RU2434910C2 (ru) | Водные связующие вещества для покрытий с улучшенным блеском | |
| WO2021080772A1 (en) | Aqueous composition of organic polymeric microspheres, binder particles, and ion exchange resin | |
| US11898050B2 (en) | Scuff resistant and chip resistant architectural compositions | |
| AU2015308521B2 (en) | Aqueous coating compositions | |
| CN116234881A (zh) | 低光泽深色基础涂料组合物 | |
| KR20020024531A (ko) | 수성 아크릴 에멀션 중합체 조성물 | |
| WO2021151688A2 (en) | Process of coating wood | |
| CN115023474A (zh) | 底漆面漆 | |
| AU2019204505A1 (en) | Process for preparing an aqueous dispersion of multistage polymer particles | |
| EP1614732A2 (en) | Acrylic based aqueous coating composition | |
| CN116137863A (zh) | 聚合物颗粒和微球的水性分散体 | |
| EP4189023A1 (en) | Aqueous dispersion of polymer particles, microspheres, and colloidal silica particles | |
| WO2020076742A1 (en) | Composition of an organophosphorus acid-funcionalized latex and an aminosilane | |
| KR20150143528A (ko) | 설페이트법에 의한 이산화티탄의 캡슐화 입자 | |
| MXPA99010686A (en) | Process for preparing reactive latex blendswhich are chemically and physically stable until film formation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |