CN108084759A - A kind of anti-aging and acid and alkali-resistance coatings for furniture and preparation method thereof - Google Patents
A kind of anti-aging and acid and alkali-resistance coatings for furniture and preparation method thereof Download PDFInfo
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- CN108084759A CN108084759A CN201711381876.5A CN201711381876A CN108084759A CN 108084759 A CN108084759 A CN 108084759A CN 201711381876 A CN201711381876 A CN 201711381876A CN 108084759 A CN108084759 A CN 108084759A
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- 239000002253 acid Substances 0.000 title claims abstract description 48
- 238000000576 coating method Methods 0.000 title claims abstract description 47
- 230000001458 anti-acid effect Effects 0.000 title claims abstract description 26
- 230000003712 anti-aging effect Effects 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- -1 polymethylphenylsiloxane Polymers 0.000 claims abstract description 52
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical class O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 43
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 38
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 26
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims abstract description 26
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 claims abstract description 26
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004952 Polyamide Substances 0.000 claims abstract description 19
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 19
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 19
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229960001631 carbomer Drugs 0.000 claims abstract description 19
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 19
- 239000000839 emulsion Substances 0.000 claims abstract description 19
- 229920002647 polyamide Polymers 0.000 claims abstract description 19
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims abstract description 19
- 239000011591 potassium Substances 0.000 claims abstract description 19
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 19
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims abstract description 19
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims abstract description 19
- PESZCXUNMKAYME-UHFFFAOYSA-N Citroflex A-4 Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)C(C(C)=O)C(=O)OCCCC PESZCXUNMKAYME-UHFFFAOYSA-N 0.000 claims abstract description 18
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920001921 poly-methyl-phenyl-siloxane Polymers 0.000 claims abstract description 17
- 239000004255 Butylated hydroxyanisole Substances 0.000 claims abstract description 14
- CZBZUDVBLSSABA-UHFFFAOYSA-N butylated hydroxyanisole Chemical compound COC1=CC=C(O)C(C(C)(C)C)=C1.COC1=CC=C(O)C=C1C(C)(C)C CZBZUDVBLSSABA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229940043253 butylated hydroxyanisole Drugs 0.000 claims abstract description 14
- 235000019282 butylated hydroxyanisole Nutrition 0.000 claims abstract description 14
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims description 72
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 63
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000001354 calcination Methods 0.000 claims description 14
- 239000004576 sand Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000005995 Aluminium silicate Substances 0.000 claims description 13
- 235000012211 aluminium silicate Nutrition 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 2
- 244000248349 Citrus limon Species 0.000 claims 1
- 235000005979 Citrus limon Nutrition 0.000 claims 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 1
- NOKUWSXLHXMAOM-UHFFFAOYSA-N hydroxy(phenyl)silicon Chemical compound O[Si]C1=CC=CC=C1 NOKUWSXLHXMAOM-UHFFFAOYSA-N 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 239000003513 alkali Substances 0.000 abstract description 3
- 230000003796 beauty Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 12
- 150000002148 esters Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 241000212314 Foeniculum Species 0.000 description 5
- 235000004204 Foeniculum vulgare Nutrition 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004383 yellowing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 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 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of anti-aging and acid and alkali-resistance coatings for furniture, are made of the raw material below according to parts by weight：100 110 parts of methyl methacrylate, 30 35 parts of carbomer, 22 27 parts of acrylate and vinyl acetate emulsion, 9 13 parts of polyamide wax, 25 parts of polymethylphenylsiloxane, 12 parts of butylated hydroxy anisole, 36 parts of glyceryl tristearate, 7 10 parts of sodium carboxymethylcellulose, 25 parts of isooctyl acid potassium, 23 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, 48 parts of tributyl 2-acetylcitrate, 18 22 parts of precipitated calcium carbonate, 25 30 parts of modified kaolin.The invention also discloses the preparation methods of described anti-aging and acid and alkali-resistance coatings for furniture.Coatings for furniture prepared by the present invention has good resistance to ag(e)ing and resistance to acid and alkali, ensure that the beauty of furniture, has a vast market prospect.
Description
Technical field
The present invention relates to coatings for furniture technical fields, are specifically a kind of anti-aging and acid and alkali-resistance coatings for furniture and its preparation
Method.
Background technology
Coating, in the entitled paint of Chinese tradition.So-called coating is to be coated in the body surface protected or decorated, and
The continuous film of firm attachment can be formed with coated article, typically based on resin or oil or lotion, adds or does not add face
Material, filler add corresponding additive, the thick liquid being formulated with organic solvent or talcum powder.Chinese coating circle is more authoritative
's《Coating process》What one book was defined as：" coating is a kind of material, and this material can be coated with different construction technologies
In object surface, formed and adhered to securely, with some strength, continuous solid film.The film common name film so formed, also known as
Paint film or coating." paint finishing can very well bond with basis material in body surface and form the object of complete and tough and tensile protective film
Material is known as coating.
Coatings for furniture refers to woodenware, DELICATE AND SIMPLE BAMBOO surface paint special also known as is " woodcare paint ".Coatings for furniture can make woodenware,
DELICATE AND SIMPLE BAMBOO is more attractive beautiful, improve furniture per se with harsh hand, not only act as Preservation woodenware DELICATE AND SIMPLE BAMBOO
Effect, moreover it is possible to entire family life be made to become more comfortable.
Existing coatings for furniture species is various, but most of coating not the defects of acid and alkali-resistance, were being used there are easy to aging
Cheng Zhong, coatings for furniture easily turn yellow embrittlement in the coating that furniture surface is formed, and influence furniture service life.
The content of the invention
It is an object of the invention to provide a kind of anti-aging and acid and alkali-resistance coatings for furniture and preparation method thereof, in solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
100-110 parts of ester, 30-35 parts of carbomer, 22-27 parts of acrylate and vinyl acetate emulsion, 9-13 parts of polyamide wax, polymethylphenylsiloxane 2-
5 parts, 1-2 parts of butylated hydroxy anisole, 3-6 parts of glyceryl tristearate, 7-10 parts of sodium carboxymethylcellulose, isooctyl acid potassium 2-5
Part, 2-3 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, 4-8 parts of tributyl 2-acetylcitrate, 18-22 parts of precipitated calcium carbonate change
25-30 parts of kaolin of property.
As further embodiment of the present invention：It is made of the raw material below according to parts by weight：Methyl methacrylate 103-
107 parts, 31-34 parts of carbomer, 23-26 parts of acrylate and vinyl acetate emulsion, 10-12 parts of polyamide wax, 3-4 parts of polymethylphenylsiloxane,
1.4-1.6 parts of butylated hydroxy anisole, 4-5 parts of glyceryl tristearate, 8-9 parts of sodium carboxymethylcellulose, isooctyl acid potassium 3-4
Part, 2.2-2.8 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, 5-7 parts of tributyl 2-acetylcitrate, precipitated calcium carbonate 19-21
Part, 26-29 parts of modified kaolin.
As further scheme of the invention：It is made of the raw material below according to parts by weight：Methyl methacrylate 105
Part, 33 parts of carbomer, 24 parts of acrylate and vinyl acetate emulsion, 11 parts of polyamide wax, 4 parts of polymethylphenylsiloxane, butylated hydroxy anisole
1.5 parts, 5 parts of glyceryl tristearate, 8 parts of sodium carboxymethylcellulose, 3 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene Ji Wusi
2.5 parts of alcohol ether, 6 parts of tributyl 2-acetylcitrate, 20 parts of precipitated calcium carbonate, 27 parts of modified kaolin.
As further scheme of the invention：The modified kaolin is made of following methods：Kaolin is weighed, is put into
Into citric acid solution, 1-2h is stirred under 300-400rpm, stands 10-15h, then filtration is put into calcining furnace,
The calcination processing 1-2h at 750-800 DEG C after natural cooling, crushes, crosses 300-400 mesh sieves, you can.
As further scheme of the invention：The concentration of the citric acid solution is 20%.
As further scheme of the invention：The dosage of the citric acid solution is the 30-40% of kaolin total weight.
The preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step are as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
20-30min is handled, obtains the first mixture；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 40-50min, goes out
Material obtains the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is into production tank, under 70-75 DEG C, 200-300rpm
25-30min is stirred, obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 40-50min is stirred under 500-600rpm, obtains the 4th mixture；
5) production tank is cooled to 55-60 DEG C, the second mixture is added in into the 4th mixture, under 500-600rpm
70-80min is stirred, is discharged, obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 1-2h, discharged, you can.
As further scheme of the invention：In step 1), the addition of the water is precipitated calcium carbonate and modified height
The 40-50% of ridge soil total weight.
Compared with prior art, the beneficial effects of the invention are as follows：
Coatings for furniture prepared by the present invention has good resistance to ag(e)ing and resistance to acid and alkali, and in use, furniture applies
Expect that coating that furniture surface the is formed embrittlement inhibited from yellowing the phenomenon that, coating is plentiful, ensure that the beauty of furniture, extends house
The service life of tool, has a vast market prospect.
Specific embodiment
Technical scheme is described in more detail With reference to embodiment.
Embodiment 1
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
100 parts of ester, 30 parts of carbomer, 22 parts of acrylate and vinyl acetate emulsion, 9 parts of polyamide wax, 2 parts of polymethylphenylsiloxane, butylhydroxy fennel
Fragrant 1 part of ether, 3 parts of glyceryl tristearate, 7 parts of sodium carboxymethylcellulose, 2 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene season penta
Four 2 parts of alcohol ethers, 4 parts of tributyl 2-acetylcitrate, 18 parts of precipitated calcium carbonate, 25 parts of modified kaolin.
Wherein, the modified kaolin is made of following methods：Kaolin is weighed, is put into citric acid solution,
1h is stirred under 300rpm, stands 10h, then filtration is put into calcining furnace, calcination processing 1h, naturally cold at 750 DEG C
But after, crush, cross 300 mesh sieves, you can, the concentration of the citric acid solution is 20%, and the dosage of the citric acid solution is height
The 30% of ridge soil total weight.
In the present embodiment, the preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
20min is handled, obtains the first mixture, wherein, the addition of the water is precipitated calcium carbonate and modified kaolin total weight
40%；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 40min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 70 DEG C, 200rpm
25min obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 40min is stirred at 500 rpm, obtains the 4th mixture；
5) production tank is cooled to 55 DEG C, the second mixture is added in into the 4th mixture, stirring is mixed at 500 rpm
70min is closed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 1h, discharged, you can.
Embodiment 2
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
103 parts of ester, 31 parts of carbomer, 26 parts of acrylate and vinyl acetate emulsion, 12 parts of polyamide wax, 3 parts of polymethylphenylsiloxane, butylhydroxy fennel
Fragrant 1.4 parts of ether, 4 parts of glyceryl tristearate, 9 parts of sodium carboxymethylcellulose, 4 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene season
Penta 4 2.8 parts of alcohol ethers, 5 parts of tributyl 2-acetylcitrate, 19 parts of precipitated calcium carbonate, 29 parts of modified kaolin.
Wherein, the modified kaolin is made of following methods：Kaolin is weighed, is put into citric acid solution,
1.5h is stirred under 300rpm, stands 11h, then filtration is put into calcining furnace, the calcination processing 1h at 760 DEG C, natural
It after cooling, crushes, crosses 300 mesh sieves, you can, the concentration of the citric acid solution is 20%, and the dosage of the citric acid solution is
The 32% of kaolin total weight.
In the present embodiment, the preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
24min is handled, obtains the first mixture, wherein, the addition of the water is precipitated calcium carbonate and modified kaolin total weight
43%；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 45min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 70 DEG C, 200rpm
26min obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 43min is stirred at 500 rpm, obtains the 4th mixture；
5) production tank is cooled to 55 DEG C, the second mixture is added in into the 4th mixture, stirring is mixed at 500 rpm
72min is closed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 1.5h, discharged, you can.
Embodiment 3
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
105 parts of ester, 33 parts of carbomer, 24 parts of acrylate and vinyl acetate emulsion, 11 parts of polyamide wax, 4 parts of polymethylphenylsiloxane, butylhydroxy fennel
Fragrant 1.5 parts of ether, 5 parts of glyceryl tristearate, 8 parts of sodium carboxymethylcellulose, 3 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene season
Penta 4 2.5 parts of alcohol ethers, 6 parts of tributyl 2-acetylcitrate, 20 parts of precipitated calcium carbonate, 27 parts of modified kaolin.
Wherein, the modified kaolin is made of following methods：Kaolin is weighed, is put into citric acid solution,
1.5h is stirred under 400rpm, stands 13h, then filtration is put into calcining furnace, the calcination processing 1.5h at 780 DEG C, from
It so after cooling, crushes, crosses 325 mesh sieves, you can, the concentration of the citric acid solution is 20%, the dosage of the citric acid solution
For the 35% of kaolin total weight.
In the present embodiment, the preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
25min is handled, obtains the first mixture, wherein, the addition of the water is precipitated calcium carbonate and modified kaolin total weight
45%；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 45min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 72 DEG C, 300rpm
27min obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 45min is stirred at 600 rpm, obtains the 4th mixture；
5) production tank is cooled to 58 DEG C, the second mixture is added in into the 4th mixture, stirring is mixed at 600 rpm
75min is closed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 1.5h, discharged, you can.
Embodiment 4
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
107 parts of ester, 34 parts of carbomer, 23 parts of acrylate and vinyl acetate emulsion, 10 parts of polyamide wax, 4 parts of polymethylphenylsiloxane, butylhydroxy fennel
Fragrant 1.6 parts of ether, 5 parts of glyceryl tristearate, 8 parts of sodium carboxymethylcellulose, 3 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene season
Penta 4 2.2 parts of alcohol ethers, 7 parts of tributyl 2-acetylcitrate, 21 parts of precipitated calcium carbonate, 26 parts of modified kaolin.
Wherein, the modified kaolin is made of following methods：Kaolin is weighed, is put into citric acid solution,
2h is stirred under 300rpm, stands 14h, then filtration is put into calcining furnace, calcination processing 2h, naturally cold at 780 DEG C
But after, crush, cross 325 mesh sieves, you can, the concentration of the citric acid solution is 20%, and the dosage of the citric acid solution is height
The 38% of ridge soil total weight.
In the present embodiment, the preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
27min is handled, obtains the first mixture, wherein, the addition of the water is precipitated calcium carbonate and modified kaolin total weight
50%；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 45min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 72 DEG C, 300rpm
30min obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 45min is stirred at 500 rpm, obtains the 4th mixture；
5) production tank is cooled to 60 DEG C, the second mixture is added in into the 4th mixture, stirring is mixed at 500 rpm
78min is closed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 2h, discharged, you can.
Embodiment 5
A kind of anti-aging and acid and alkali-resistance coatings for furniture, is made of the raw material below according to parts by weight：Methyl methacrylate
110 parts of ester, 35 parts of carbomer, 27 parts of acrylate and vinyl acetate emulsion, 13 parts of polyamide wax, 5 parts of polymethylphenylsiloxane, butylhydroxy fennel
Fragrant 2 parts of ether, 6 parts of glyceryl tristearate, 10 parts of sodium carboxymethylcellulose, 5 parts of isooctyl acid potassium, polyoxyethylene polyoxypropylene season penta
Four 3 parts of alcohol ethers, 8 parts of tributyl 2-acetylcitrate, 22 parts of precipitated calcium carbonate, 30 parts of modified kaolin.
Wherein, the modified kaolin is made of following methods：Kaolin is weighed, is put into citric acid solution,
2h is stirred under 400rpm, stands 15h, then filtration is put into calcining furnace, calcination processing 2h, naturally cold at 800 DEG C
But after, crush, cross 400 mesh sieves, you can, the concentration of the citric acid solution is 20%, and the dosage of the citric acid solution is height
The 40% of ridge soil total weight.
In the present embodiment, the preparation method of described anti-aging and acid and alkali-resistance coatings for furniture, step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, is sanded
30min is handled, obtains the first mixture, wherein, the addition of the water is precipitated calcium carbonate and modified kaolin total weight
50%；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 50min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 75 DEG C, 300rpm
30min obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, three glycerol stearates
Ester, sodium carboxymethylcellulose, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate add in
Into the 3rd mixture, 50min is stirred at 600 rpm, obtains the 4th mixture；
5) production tank is cooled to 60 DEG C, the second mixture is added in into the 4th mixture, stirring is mixed at 600 rpm
80min is closed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 2h, discharged, you can.
Coatings for furniture prepared by the present invention has good resistance to ag(e)ing and resistance to acid and alkali, and in use, furniture applies
Expect that coating that furniture surface the is formed embrittlement inhibited from yellowing the phenomenon that, coating is plentiful, ensure that the beauty of furniture, extends house
The service life of tool, has a vast market prospect.
The better embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula, can also be on the premise of present inventive concept not be departed from the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (8)
1. a kind of anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that be made of the raw material below according to parts by weight：Methyl
100-110 parts of methyl acrylate, 30-35 parts of carbomer, 22-27 parts of acrylate and vinyl acetate emulsion, 9-13 parts of polyamide wax, polymethyl-benzene base
It is 2-5 parts of siloxanes, 1-2 parts of butylated hydroxy anisole, 3-6 parts of glyceryl tristearate, 7-10 parts of sodium carboxymethylcellulose, different pungent
Sour potassium 2-5 parts, 2-3 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, 4-8 parts of tributyl 2-acetylcitrate, precipitated calcium carbonate 18-
22 parts, 25-30 parts of modified kaolin.
2. according to claim 1 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that by below according to parts by weight
Raw material composition：103-107 parts of methyl methacrylate, 31-34 parts of carbomer, 23-26 parts of acrylate and vinyl acetate emulsion, polyamide wax
10-12 parts, 3-4 parts of polymethylphenylsiloxane, 1.4-1.6 parts of butylated hydroxy anisole, 4-5 parts of glyceryl tristearate, carboxylic
8-9 parts of sodium carboxymethylcellulose pyce, 3-4 parts of isooctyl acid potassium, 2.2-2.8 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, acetyl lemon
Sour tributyl 5-7 parts, 19-21 parts of precipitated calcium carbonate, 26-29 parts of modified kaolin.
3. according to claim 2 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that by below according to parts by weight
Raw material composition：105 parts of methyl methacrylate, 33 parts of carbomer, 24 parts of acrylate and vinyl acetate emulsion, 11 parts of polyamide wax, poly- methyl
4 parts of phenyl siloxane, 1.5 parts of butylated hydroxy anisole, 5 parts of glyceryl tristearate, 8 parts of sodium carboxymethylcellulose, isooctyl acid
3 parts of potassium, 2.5 parts of polyoxyethylene polyoxypropylene pentaerythrite ether, 6 parts of tributyl 2-acetylcitrate, 20 parts of precipitated calcium carbonate, modification
27 parts of kaolin.
4. according to claim 1 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that the modified kaolin by
Following methods are made：Kaolin is weighed, is put into citric acid solution, 1-2h is stirred under 300-400rpm, stands 10-
15h, filtration, then puts into calcining furnace, the calcination processing 1-2h at 750-800 DEG C, after natural cooling, crushes, crosses 300-
400 mesh sieves, you can.
5. according to claim 4 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that the citric acid solution
Concentration is 20%.
6. according to claim 4 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that the citric acid solution
Dosage is the 30-40% of kaolin total weight.
7. a kind of preparation method of anti-aging and acid and alkali-resistance coatings for furniture as described in claim 1-6 is any, feature exist
In step is as follows：
1) precipitated calcium carbonate and modified kaolin are weighed, after merging, is put into sand mill, adds in suitable water, sanded treatment
20-30min obtains the first mixture；
2) carbomer and polyamide wax are weighed, is added in into the first mixture, continues sanded treatment 40-50min, discharging obtains
Obtain the second mixture；
3) methyl methacrylate and acrylate and vinyl acetate emulsion are weighed, input is stirred into production tank under 70-75 DEG C, 200-300rpm
25-30min is mixed, obtains the 3rd mixture；
4) temperature of production tank is kept, weighs polymethylphenylsiloxane, butylated hydroxy anisole, glyceryl tristearate, carboxylic
Sodium carboxymethylcellulose pyce, isooctyl acid potassium, polyoxyethylene polyoxypropylene pentaerythrite ether and tributyl 2-acetylcitrate, add in the 3rd
In mixture, 40-50min is stirred under 500-600rpm, obtains the 4th mixture；
5) production tank is cooled to 55-60 DEG C, the second mixture is added in into the 4th mixture, is stirred under 500-600rpm
70-80min is mixed, discharging obtains the 5th mixture；
6) the 5th mixture is put into sand mill, sanded treatment 1-2h, discharged, you can.
8. the preparation method of according to claim 7 anti-aging and acid and alkali-resistance coatings for furniture, which is characterized in that step 1)
In, the addition of the water is precipitated calcium carbonate and the 40-50% of modified kaolin total weight.
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| CN201711381876.5A CN108084759A (en) | 2017-12-20 | 2017-12-20 | A kind of anti-aging and acid and alkali-resistance coatings for furniture and preparation method thereof |
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| CN201711381876.5A CN108084759A (en) | 2017-12-20 | 2017-12-20 | A kind of anti-aging and acid and alkali-resistance coatings for furniture and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161330A (en) * | 2018-07-09 | 2019-01-08 | 湖州新利商标制带有限公司 | Filler and its method of modifying and the wet-process coating technique for using the filler |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007284581A (en) * | 2006-04-18 | 2007-11-01 | Mitsui Chemicals Inc | Coating material |
| CN104263096A (en) * | 2014-09-28 | 2015-01-07 | 什邡市美的一家木业有限责任公司 | Furniture coating |
-
2017
- 2017-12-20 CN CN201711381876.5A patent/CN108084759A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007284581A (en) * | 2006-04-18 | 2007-11-01 | Mitsui Chemicals Inc | Coating material |
| CN104263096A (en) * | 2014-09-28 | 2015-01-07 | 什邡市美的一家木业有限责任公司 | Furniture coating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161330A (en) * | 2018-07-09 | 2019-01-08 | 湖州新利商标制带有限公司 | Filler and its method of modifying and the wet-process coating technique for using the filler |
| CN109161330B (en) * | 2018-07-09 | 2020-10-13 | 湖州新利商标制带有限公司 | Filler, modifying method thereof and wet coating process adopting filler |
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Application publication date: 20180529 |