CN104449273A - Ultraviolet-resistant water-based paint capable of reducing brightness of coating and applied to glass door and preparation method of ultraviolet-resistant water-based paint - Google Patents
Ultraviolet-resistant water-based paint capable of reducing brightness of coating and applied to glass door and preparation method of ultraviolet-resistant water-based paint Download PDFInfo
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- CN104449273A CN104449273A CN201410568260.9A CN201410568260A CN104449273A CN 104449273 A CN104449273 A CN 104449273A CN 201410568260 A CN201410568260 A CN 201410568260A CN 104449273 A CN104449273 A CN 104449273A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 30
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000003973 paint Substances 0.000 title abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 13
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 9
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 9
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000012964 benzotriazole Substances 0.000 claims abstract description 9
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims abstract description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000005062 Polybutadiene Substances 0.000 claims abstract description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 7
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 7
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 claims abstract description 7
- 229940063655 aluminum stearate Drugs 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000008367 deionised water Substances 0.000 claims abstract description 7
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003822 epoxy resin Substances 0.000 claims abstract description 7
- 229920002857 polybutadiene Polymers 0.000 claims abstract description 7
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 7
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 21
- 239000003921 oil Substances 0.000 claims description 20
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 18
- 235000019198 oils Nutrition 0.000 claims description 17
- 235000013311 vegetables Nutrition 0.000 claims description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- 239000012153 distilled water Substances 0.000 claims description 9
- 239000001055 blue pigment Substances 0.000 claims description 7
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 7
- 239000001056 green pigment Substances 0.000 claims description 7
- 239000003549 soybean oil Substances 0.000 claims description 7
- 235000012424 soybean oil Nutrition 0.000 claims description 7
- 239000002383 tung oil Substances 0.000 claims description 7
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 claims description 6
- LDMRLRNXHLPZJN-UHFFFAOYSA-N 3-propoxypropan-1-ol Chemical compound CCCOCCCO LDMRLRNXHLPZJN-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 241000276489 Merlangius merlangus Species 0.000 claims description 6
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 6
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229960002887 deanol Drugs 0.000 claims description 6
- 239000012972 dimethylethanolamine Substances 0.000 claims description 6
- 235000013399 edible fruits Nutrition 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- CWAFVXWRGIEBPL-UHFFFAOYSA-N ethoxysilane Chemical compound CCO[SiH3] CWAFVXWRGIEBPL-UHFFFAOYSA-N 0.000 claims description 6
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 6
- 239000002114 nanocomposite Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229940059574 pentaerithrityl Drugs 0.000 claims description 6
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 4
- 235000010216 calcium carbonate Nutrition 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229960004063 propylene glycol Drugs 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 229920000180 alkyd Polymers 0.000 abstract description 3
- 230000003373 anti-fouling effect Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract 3
- 230000008033 biological extinction Effects 0.000 abstract 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 abstract 2
- 239000000049 pigment Substances 0.000 abstract 2
- 239000010773 plant oil Substances 0.000 abstract 2
- WFTFZCCPGNXIPK-UHFFFAOYSA-N 1-propoxypropan-1-ol Chemical compound CCCOC(O)CC WFTFZCCPGNXIPK-UHFFFAOYSA-N 0.000 abstract 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920000056 polyoxyethylene ether Polymers 0.000 abstract 1
- 229940051841 polyoxyethylene ether Drugs 0.000 abstract 1
- -1 polysiloxane Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000027555 hydrotropism Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/32—Radiation-absorbing paints
-
- 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
- C09D7/47—Levelling 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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C09D7/65—Additives macromolecular
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an ultraviolet-resistant water-based paint capable of reducing the brightness of a coating and applied to a glass door. The water-based paint is characterized by being prepared from the following raw materials in parts by weight: 44-48 parts of modified water-based plant oil alkyd resin, 12-15 parts of water-based acrylic resin, 8-12 parts of polybutadiene epoxy resin, 1-2 parts of benzotriazole, 1-2 parts of a phthalocyanine pigment, 2-3 parts of butyl cellosolve, 1-2 parts of extinction powder, 0.4-0.6 part of a silane coupling agent NQ71, 0.2-0.4 part of a polyether modified polysiloxane flatting agent, 0.2-0.4 part of a polyvinyl alcohol water solution, 3-4 parts of glycerinum triacetate, 1-3 parts of propanediol monopropyl ether, 0.4-0.6 part of vinyl triethoxysilicane, 0.5-1.0 part of calcium carbonate, 0.3-0.5 part of diphenethyl compound phenol polyoxyethylene ether, 1-2 parts of superfine silica, 0.5-1.0 part of talcum powder, 0.7-1.4 parts of aluminum stearate, 0.6-1.2 parts of nut hull charcoal, 1-2 parts of shell powder and 12-16 parts of deionized water. The benzotriazole and the phthalocyanine pigment in the water-based glass paint disclosed by the invention are both capable of absorbing ultraviolet rays, reducing color changing and pulverization effects of the ultraviolet rays on the coating and prolonging the service time of the coating; the water-based acrylic resin can be used for improving the weather resistance of the paint; the modified water-based plant oil alkyd resin can be used for improving the performances such as the adhesive force, the water resistance and the antifouling and antibacterial properties of the paint; due to addition of a proper amount of extinction powder, the brightness of the coating can be reduced and a comfortable visual effect can be achieved.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, particularly a kind of uvioresistant reduces glass door use coating of film brightness and preparation method thereof.
Background technology
Since 20 century 70s, each industrially developed country is devoted to develop pollution-free, less energy-consumption type coating, thus provides wide market for the Application and Development of water-borne coatings.Every coating using water as solvent or make dispersion medium, all can be described as water-borne coatings.Water-borne coatings, using water as dispersion medium, only adopts a small amount of hypotoxicity alcohol ether organic solvent, safety and environmental protection, economizes on resources, and eliminates the danger of presence of fire during construction, is conducive to reducing topsoil.Water-borne coatings is very good to material surface adaptability, and can construct equally at wet environment, coating adhesion is strong.Glass and glasswork, because of attractive in appearance and needs that are performance, need apply coating thereon, glass paint is developed by solvent-borne type hydrotropisms, be the inexorable trend adapting to environment protection requirement development, replace traditional solvent-borne coating gradually at present, main flow field, occuping market.
The most important coating resin of Synolac, its consumption accounts for the first place of coatings industry resin always, it is good that phthalic resin coating has paint film adhesion, the feature such as bright, plentiful, and there is good application property, but film is softer, water-fast, alkali resistance is not good enough, for the performance improving it can improve its performance with different vegetables oil, the present invention adopts semi-drying oil refined soybean oil and siccative oil tung oil to mix common modified alkyd resin, effectively can improve the water tolerance of resin, protect the features such as look gloss retention.Along with the reinforcement of people's environmental consciousness, and organic solvent expense is surging, water soluble paint is more and more paid attention to, in order to adapt to day by day fierce market competition, modified water-soluble vegetables oil Synolac prepared by the present invention, meets the developing direction of modern coatings Industrial Green, environmental protection.
Summary of the invention
The object of this invention is to provide a kind of uvioresistant and reduce glass door use coating of film brightness and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
A kind of uvioresistant reduces the glass door use coating of film brightness, be made up of the raw material of following weight part: modified water-soluble vegetables oil Synolac 44-48, water-borne acrylic resin 12-15, polybutadiene epoxy resin 8-12, benzotriazole 1-2, the blue or green pigment 1-2 of phthalein, butyl glycol ether 2-3, flatting silica 1-2, silane coupling agent NQ-710.4-0.6, Siloxane-Oxyalkylene Copolymers flow agent 0.2-0.4, polyvinyl alcohol water solution 0.2-0.4, Vanay 3-4, propylene glycol monopropyl ether 1-3, vinyl three ethoxy silane 0.4-0.6, calcium carbonate 0.5-1.0, the multiple phenol polyethenoxy ether 0.3-0.5 of Diphenethyl, superfine silicon dioxide 1-2, talcum powder 0.5-1.0, aluminum stearate 0.7-1.4, fruit shell carbon 0.6-1.2, oyster shell whiting 1-2, deionized water 12-16,
Described modified water-soluble vegetables oil Synolac is made up of the raw material of following weight part: refined soybean oil 6-8, nano-calcium carbonate 1-2, nm-class rutile-type TiO 2 3-5, nano diatomite 3-5, distearyl acyl-oxygen aluminum isopropoxide acid esters 1-2, tung oil 8-12, dehydrated alcohol 8-12, dimethylethanolamine 7-9, tetramethylolmethane 18-22, antioxidant 1010 0.3-0.6, lithium hydroxide 0.01-0.1,1,2-PD 18-21, maleic anhydride 10-14, propylene glycol monobutyl ether 4-6, distilled water 50-80; Nm-class rutile-type TiO 2, nano-calcium carbonate, nano diatomite and dehydrated alcohol are added in round-bottomed flask fully to stir and ultrasonic vibration 10-20min by preparation method, and slowly add distearyl acyl-oxygen aluminum isopropoxide acid esters be heated to backflow, isothermal reaction 1-2 hour, filters and uses distilled water wash three times to dry namely to obtain nano composite material for subsequent use.By tetramethylolmethane under the protection being connected with carbon dioxide, 1, 2-propylene glycol, maleic anhydride is added in the four-hole boiling flask that electric mixer and water-and-oil separator are housed, add lithium hydroxide and the slow raised temperature of antioxidant 1010 and react 1-1.5 hour to 190-200 ° of C, add tung oil again, refined soybean oil and the rapid raised temperature of nano composite material are to 200-220 ° of C, when system acid number is 50-60mgKOH/g, stop heating, reduce temperature to 120 ° C, add propylene glycol monobutyl ether to stir, continue to reduce temperature to a 60 ° C and add dimethylethanolamine reaction 30-45 minute, add distilled water again to stir and obtain modified water-soluble vegetables oil Synolac.
A kind of uvioresistant of the present invention reduces the glass door use coating of film brightness, is made up of following concrete steps:
(1) deionized water, Siloxane-Oxyalkylene Copolymers flow agent, the multiple phenol polyethenoxy ether of Diphenethyl, benzotriazole, aluminum stearate mixing are added in Scattered Kettle, to stir 3-5 minute under the condition of 600-800 rev/min;
(2) rotating speed is adjusted to 900-1000 rev/min, in Scattered Kettle, adds propylene glycol monopropyl ether, Vanay stirs 6-8 minute;
(3) rotating speed is adjusted to 1400-1600 rev/min, adds modified water-soluble vegetables oil Synolac, water-borne acrylic resin, polybutadiene epoxy resin, butyl glycol ether, polyvinyl alcohol water solution stirring 15-25 minute;
(4) rotating speed is adjusted to 1000-1200 rev/min, adds vinyl three ethoxy silane, silane coupling agent NQ-71, phthalein blue or green pigment, flatting silica, oyster shell whiting, superfine silicon dioxide, calcium carbonate, fruit shell carbon, talcum powder uniform stirring 20-30 minute successively;
(5) be added in sand mill and carry out grinding distribution by the material after dispersion, after filtering, fineness is less than 20 μm and packs.
Advantage of the present invention is: the blue or green pigment of the benzotriazole in aqueous glass paint of the present invention, phthalein can both absorb ultraviolet, reduce ultraviolet to the variable color of film, efflorescence, extend working time, water-borne acrylic resin strengthens the weathering resistance of coating, modified water-soluble vegetables oil Synolac strengthens the performances such as the sticking power of coating, water tolerance and antifouling and antibiosis, the present invention adds the brightness that appropriate flatting silica can reduce film, brings comfortable visual effect.
specific embodiments
Below by specific examples, the present invention is described in detail.
A kind of uvioresistant reduces the glass door use coating of film brightness, be made up of the raw material of following weight part (kilogram): modified water-soluble vegetables oil Synolac 46, water-borne acrylic resin 14, polybutadiene epoxy resin 10, benzotriazole 2, the blue or green pigment 1 of phthalein, butyl glycol ether 3, flatting silica 1.5, silane coupling agent NQ-710.6, Siloxane-Oxyalkylene Copolymers flow agent 0.4, polyvinyl alcohol water solution 0.3, Vanay 3, propylene glycol monopropyl ether 3, vinyl three ethoxy silane 0.4, calcium carbonate 1.0, the multiple phenol polyethenoxy ether 0.3 of Diphenethyl, superfine silicon dioxide 2, talcum powder 0.7, aluminum stearate 0.8, fruit shell carbon 0.6, oyster shell whiting 1, deionized water 16,
Described modified water-soluble vegetables oil Synolac is made up of the raw material of following weight part (kilogram): refined soybean oil 7, nano-calcium carbonate 2, nm-class rutile-type TiO 24, nano diatomite 3, distearyl acyl-oxygen aluminum isopropoxide acid esters 1, tung oil 11, dehydrated alcohol 12, dimethylethanolamine 8, tetramethylolmethane 20, antioxidant 1010 0.3, lithium hydroxide 0.07,1,2-PD 20, maleic anhydride 13, propylene glycol monobutyl ether 5, distilled water 70; Nm-class rutile-type TiO 2, nano-calcium carbonate, nano diatomite and dehydrated alcohol are added in round-bottomed flask fully to stir and ultrasonic vibration 10-20min by preparation method, and slowly add distearyl acyl-oxygen aluminum isopropoxide acid esters be heated to backflow, isothermal reaction 1-2 hour, filters and uses distilled water wash three times to dry namely to obtain nano composite material for subsequent use.By tetramethylolmethane under the protection being connected with carbon dioxide, 1, 2-propylene glycol, maleic anhydride is added in the four-hole boiling flask that electric mixer and water-and-oil separator are housed, add lithium hydroxide and the slow raised temperature of antioxidant 1010 and react 1-1.5 hour to 190-200 ° of C, add tung oil again, refined soybean oil and the rapid raised temperature of nano composite material are to 200-220 ° of C, when system acid number is 50-60mgKOH/g, stop heating, reduce temperature to 120 ° C, add propylene glycol monobutyl ether to stir, continue to reduce temperature to a 60 ° C and add dimethylethanolamine reaction 30-45 minute, add distilled water again to stir and obtain modified water-soluble vegetables oil Synolac.
A kind of uvioresistant of the present invention reduces the glass door use coating of film brightness, is made up of following concrete steps:
(1) deionized water, Siloxane-Oxyalkylene Copolymers flow agent, the multiple phenol polyethenoxy ether of Diphenethyl, benzotriazole, aluminum stearate mixing are added in Scattered Kettle, to stir 3-5 minute under the condition of 600-800 rev/min;
(2) rotating speed is adjusted to 900-1000 rev/min, in Scattered Kettle, adds propylene glycol monopropyl ether, Vanay stirs 6-8 minute;
(3) rotating speed is adjusted to 1400-1600 rev/min, adds modified water-soluble vegetables oil Synolac, water-borne acrylic resin, polybutadiene epoxy resin, butyl glycol ether, polyvinyl alcohol water solution stirring 15-25 minute;
(4) rotating speed is adjusted to 1000-1200 rev/min, adds vinyl three ethoxy silane, silane coupling agent NQ-71, phthalein blue or green pigment, flatting silica, oyster shell whiting, superfine silicon dioxide, calcium carbonate, fruit shell carbon, talcum powder uniform stirring 20-30 minute successively;
(5) be added in sand mill and carry out grinding distribution by the material after dispersion, after filtering, fineness is less than 20 μm and packs.
After paint solidification of the present invention, hardness of paint film is 3H, and sticking power experiment is 0 grade, wear resistance experiment (0.5g/r)/mg:5.4, shock resistance is tested: 50cm, water tolerance experiment (600h): without exception, resistance to boiling water experiment (20h): unchanged, solvent resistant experiment (12h): unchanged, alcohol resistance experiment (dehydrated alcohol 24h): unchanged, artificial ageing resistance is tested: 1000h is non-foaming, does not peel off, flawless, chalk rating 0 grade, variable color grade 0 grade.
Claims (2)
1. the glass door use coating of uvioresistant reduction film brightness, it is characterized in that, be made up of the raw material of following weight part: modified water-soluble vegetables oil Synolac 44-48, water-borne acrylic resin 12-15, polybutadiene epoxy resin 8-12, benzotriazole 1-2, the blue or green pigment 1-2 of phthalein, butyl glycol ether 2-3, flatting silica 1-2, silane coupling agent NQ-710.4-0.6, Siloxane-Oxyalkylene Copolymers flow agent 0.2-0.4, polyvinyl alcohol water solution 0.2-0.4, Vanay 3-4, propylene glycol monopropyl ether 1-3, vinyl three ethoxy silane 0.4-0.6, calcium carbonate 0.5-1.0, the multiple phenol polyethenoxy ether 0.3-0.5 of Diphenethyl, superfine silicon dioxide 1-2, talcum powder 0.5-1.0, aluminum stearate 0.7-1.4, fruit shell carbon 0.6-1.2, oyster shell whiting 1-2, deionized water 12-16,
Described modified water-soluble vegetables oil Synolac is made up of the raw material of following weight part: refined soybean oil 6-8, nano-calcium carbonate 1-2, nm-class rutile-type TiO 2 3-5, nano diatomite 3-5, distearyl acyl-oxygen aluminum isopropoxide acid esters 1-2, tung oil 8-12, dehydrated alcohol 8-12, dimethylethanolamine 7-9, tetramethylolmethane 18-22, antioxidant 1010 0.3-0.6, lithium hydroxide 0.01-0.1,1,2-PD 18-21, maleic anhydride 10-14, propylene glycol monobutyl ether 4-6, distilled water 50-80, nm-class rutile-type TiO 2, nano-calcium carbonate, nano diatomite and dehydrated alcohol are added in round-bottomed flask fully to stir and ultrasonic vibration 10-20min by preparation method, and slowly add distearyl acyl-oxygen aluminum isopropoxide acid esters be heated to backflow, isothermal reaction 1-2 hour, filters and uses distilled water wash three times to dry namely to obtain nano composite material for subsequent use, by tetramethylolmethane under the protection being connected with carbon dioxide, 1, 2-propylene glycol, maleic anhydride is added in the four-hole boiling flask that electric mixer and water-and-oil separator are housed, add lithium hydroxide and the slow raised temperature of antioxidant 1010 and react 1-1.5 hour to 190-200 ° of C, add tung oil again, refined soybean oil and the rapid raised temperature of nano composite material are to 200-220 ° of C, when system acid number is 50-60mgKOH/g, stop heating, reduce temperature to 120 ° C, add propylene glycol monobutyl ether to stir, continue to reduce temperature to a 60 ° C and add dimethylethanolamine reaction 30-45 minute, add distilled water again to stir and obtain modified water-soluble vegetables oil Synolac.
2. a kind of uvioresistant reduces the glass door use coating of film brightness according to claim 1, it is characterized in that, is made up of following concrete steps:
(1) deionized water, Siloxane-Oxyalkylene Copolymers flow agent, the multiple phenol polyethenoxy ether of Diphenethyl, benzotriazole, aluminum stearate mixing are added in Scattered Kettle, to stir 3-5 minute under the condition of 600-800 rev/min;
(2) rotating speed is adjusted to 900-1000 rev/min, in Scattered Kettle, adds propylene glycol monopropyl ether, Vanay stirs 6-8 minute;
(3) rotating speed is adjusted to 1400-1600 rev/min, adds modified water-soluble vegetables oil Synolac, water-borne acrylic resin, polybutadiene epoxy resin, butyl glycol ether, polyvinyl alcohol water solution stirring 15-25 minute;
(4) rotating speed is adjusted to 1000-1200 rev/min, adds vinyl three ethoxy silane, silane coupling agent NQ-71, phthalein blue or green pigment, flatting silica, oyster shell whiting, superfine silicon dioxide, calcium carbonate, fruit shell carbon, talcum powder uniform stirring 20-30 minute successively;
(5) be added in sand mill and carry out grinding distribution by the material after dispersion, after filtering, fineness is less than 20 μm and packs.
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| CN105062187A (en) * | 2015-09-01 | 2015-11-18 | 邯郸市龙翔化工材料有限公司 | Physical delustering micro powder and preparation method thereof |
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| CN108384333A (en) * | 2018-03-22 | 2018-08-10 | 苏州新区特氟龙塑料制品厂 | A kind of ultraviolet ray-resistance type epoxy coating |
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| CN105062187A (en) * | 2015-09-01 | 2015-11-18 | 邯郸市龙翔化工材料有限公司 | Physical delustering micro powder and preparation method thereof |
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| CN107383346A (en) * | 2017-09-12 | 2017-11-24 | 南通意特化工有限公司 | A kind of new Nano-meter SiO_22Modified alkyd resin |
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| CN116102959B (en) * | 2022-12-16 | 2024-05-10 | 湖北嘉跃涂料有限公司 | High-gloss alkyd paint and preparation method thereof |
| CN116082643A (en) * | 2023-02-17 | 2023-05-09 | 江苏乐离新材料科技有限公司 | Preparation method of polyvinyl alcohol resin organosilicon modified water-soluble equipment protective film solution |
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Application publication date: 20150325 |