CN103740239A - PE (polyethylene) true-color paint - Google Patents
PE (polyethylene) true-color paint Download PDFInfo
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- CN103740239A CN103740239A CN201310740813.XA CN201310740813A CN103740239A CN 103740239 A CN103740239 A CN 103740239A CN 201310740813 A CN201310740813 A CN 201310740813A CN 103740239 A CN103740239 A CN 103740239A
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- solid color
- toner
- mill base
- color enamel
- butyl acetate
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Abstract
The invention discloses a PE (polyethylene) true-color paint which comprises the following components in percentage by weight: 35-55 percent of unsaturated polyester resin, 20-35 percent of a colorant, 4-8 percent of styrene, 0.5-2 percent of a defoaming agent, 0.5-2 percent of a flatting agent, 0.5-2 percent of an anti-settling agent and 10-16 percent of filler, wherein the colorant is formed by mixing and grinding a butyl acetate solution containing 65-80 wt% of aldehyde ketone resin, a dispersing agent, xylene, a toner and hydroquinone according to the weight ratio of (45-55):(4-6):(12-16):(25-35):(0.1-0.3). The PE true-color paint has a bright color; the colorant is prepared by aldehyde ketone, so that the storage time of the colorant is long, and the safety of a product is improved; single-time thick coating can be realized; painting diseases can be avoided; the production efficiency of furniture production is greatly improved.
Description
Technical field
The present invention relates to a kind of coating, relate in particular to a kind of PE solid color enamel.
Background technology
Wood lacquer refers to for the resinoid paint on woodwork have pyroxylin(e)finish, polyurethane paint, Polyester Paint etc., can be divided into water-based and oiliness.By gloss, can be divided into Gao Guang, half dumb light, dumb light.Along with the raising of people's life, the development of furniture trend, real look furniture, particularly cabinet of all kinds, bathroom, showcase, children furniture are all subject to people's favor, and the consumption of wood lacquer is also geometric growth.
Wherein, the main film forming matter of pyroxylin(e)finish is to take nitro-cotton as main, coordinate the soft or hard resins such as Synolac, modified rosin resin, acrylic resin, aminoresin jointly to form, belong to volatility paint, there is the features such as fast drying, gloss be soft, but the problem such as high humidity weather easily whitens, fullness ratio is low, hardness is low.
Polyurethane paint, is generally comprised of isocyanate prepolymer (being also low molecule urethane polymer) and hydroxyl resin two portions, is commonly referred to curing agent component and host component.Polyurethane lacquer is tough, gloss is plentiful, strong adhesion, water proof and wearable, erosion resistance, but wet foaming, film efflorescence, containing problems such as TDI.
Unsaturated polyester varnish, also referred to as PE, paint, by host, promotor, initiator three, mutually concocted and carried out the reaction of polymerization bridge formation and solidify, its solvent is vinylbenzene, participates in reaction and have the advantages such as fullness ratio is good, rate of drying fast, applicable industrialization streamline production during film forming.
At present, the colored paint majority for the bright-colored of real look furniture on market is urethane colored paint, but the thick painting difficulty of urethane colored paint single.PE paint can the thick painting of single, but on market, PE paint mostly is white, seldom having bright colors, as Chinese patent CN102504627A discloses a kind of unsaturated polyester based white primer, is a urgent need to solve the problem because the production of the PE solid color enamel of bright colors stores.
Summary of the invention
For above-mentioned technical problem, the invention provides a kind of PE solid color enamel.
PE solid color enamel provided by the invention, according to weight fraction meter, comprises:
Wherein, described mill base is become by the mixed raw material of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (12-16): (25-35): (0.1-0.3).
Preferably, described PE solid color enamel, according to weight percent meter, comprises:
Wherein, described mill base is become by the mixed raw material of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (12-16): (25-35): (0.1-0.2).
Preferably, described mill base is formed by N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol mixed grinding of 65-80wt% aldehyde ketone resin.
Preferably, the N-BUTYL ACETATE solution of described 65-80wt% aldehyde ketone resin is the N-BUTYL ACETATE solution of 70wt% aldehyde ketone resin.
Wherein, described defoamer can be selected from silicone antifoam agent or acrylate defoamer any one or a few.
Wherein, described flow agent can be selected from polyether polyester modified organic silicon oxygen alkane or acrylate type any one or a few.
Wherein, described anti-settling agent can be selected from polyamide wax or aerosil any one or a few.
Wherein, described filler can be selected from any one or a few in talcum powder, transparent powder, coarse whiting.
Preferably, described talcous fineness is 1250 orders.
Preferably, described filler comprises talcum powder, and in PE solid color enamel weight fraction, described talcum powder is 10-14%.
Preferably, described filler comprises talcum powder and transparent powder, and in PE solid color enamel weight fraction, described talcum powder is that 5-7%, described transparent powder are 5-8%.
The present invention also provides a kind of mill base, described mill base is become by the mixed raw material of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (12-16): (25-35): (0.1-0.3).
Preferably, described mill base is become by the mixed raw material of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-50): (4-6): (14-15): (25-35): (0.1-0.2).
PE solid color enamel provided by the invention has bright in luster, uses aldehyde ketone prefabricated paste, and the mill base shelf time itself is long, the security of improving product, and the thick painting of energy single, and it is sick not to be prone to paint, for furniture, produces and has significantly improved production efficiency.
Embodiment
PE solid color enamel provided by the invention, according to weight fraction meter, comprises:
Wherein, described mill base is formed by the raw material mixed grinding of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (14-16): (25-35): (0.1-0.3).
Below by specific embodiment, the present invention is carried out to detailed and concrete introduction, to better understand the present invention, but following examples do not limit the scope of the invention.
Embodiment 1
PE solid color enamel described in the present embodiment, mark meter by weight, comprises:
Wherein, mill base preparation process is: N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol of 80wt% aldehyde ketone resin mix, the following grinding of 80oC forms, and the weight ratio of the N-BUTYL ACETATE solution of 80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is 50:5:14.9:30:0.1.
Embodiment 2
PE solid color enamel described in the present embodiment, mark meter by weight, comprises:
Wherein, mill base preparation process is: N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol of 65wt% aldehyde ketone resin mix, the following grinding of 80oC forms, and the weight ratio of the N-BUTYL ACETATE solution of 65wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is 45:5:14.8:35:0.2.
Embodiment 3
PE solid color enamel described in the present embodiment, mark meter by weight, comprises:
Wherein, mill base preparation process is: N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol of 70wt% aldehyde ketone resin mix, the following grinding of 80oC forms, and the weight ratio of the N-BUTYL ACETATE solution of 70wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is 55:5:14.8:25:0.2.
Embodiment 4
PE solid color enamel described in the present embodiment, mark meter by weight, comprises:
Wherein, mill base preparation process is: N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol of 70wt% aldehyde ketone resin mix, the following grinding of 80oC forms, and the weight ratio of the N-BUTYL ACETATE solution of 70wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is 50:4:14.9:31:0.1.
Embodiment 5
PE solid color enamel described in the present embodiment, mark meter by weight, comprises:
Wherein, mill base preparation process is: N-BUTYL ACETATE solution, dispersion agent, dimethylbenzene, toner, the Resorcinol of 70wt% aldehyde ketone resin mix, the following grinding of 80oC forms, and the weight ratio of the N-BUTYL ACETATE solution of 70wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is 49:6:14.9:29:0.1.
PE paint provided by the invention is bright in luster; Adopt aldehyde ketone prefabricated paste, mill base itself can store 1 year, and the paint quality guaranteed period that normal unsaturated polyester is made is only 90 days-120 days, and the storage time extends greatly, also the security of improving product; The thick painting of energy single, and it is sick not to be prone to paint, for furniture, produces and has significantly improved production efficiency.
Above specific embodiments of the invention be have been described in detail, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and alternative also all among category of the present invention.Therefore, equalization conversion and the modification done without departing from the spirit and scope of the invention, all should contain within the scope of the invention.
Claims (10)
1. a PE solid color enamel, is characterized in that, according to weight percent meter, comprises:
Wherein, described mill base is become by the mixed raw material of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (12-16): (25-35): (0.1-0.3).
2. PE solid color enamel according to claim 1, is characterized in that, described defoamer is selected from any one or a few in silicone antifoam agent, acrylate defoamer.
3. PE solid color enamel according to claim 1, is characterized in that, described flow agent be selected from polyether polyester modified organic silicon oxygen alkane or acrylate type any one or a few.
4. PE solid color enamel according to claim 1, is characterized in that, described anti-settling agent be selected from polyamide wax or aerosil any one or a few.
5. PE solid color enamel according to claim 1, is characterized in that, with PE solid color enamel weighing scale, described filler weight per-cent is 10-14%.
6. PE solid color enamel according to claim 1 or 5, is characterized in that, described filler is selected from any one or a few in talcum powder, transparent powder, coarse whiting.
7. PE solid color enamel according to claim 6, is characterized in that, described filler at least comprises talcum powder.
8. PE solid color enamel according to claim 1, is characterized in that, according to weight percent meter, comprises:
9. a PE solid color enamel mill base according to claim 1, it is characterized in that, described mill base is formed by the raw material mixed grinding of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-55): (4-6): (12-16): (25-35): (0.1-0.3).
10. PE solid color enamel mill base according to claim 9, it is characterized in that, described mill base is formed by the raw material mixed grinding of the N-BUTYL ACETATE solution that comprises 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol, and in described mill base, the weight ratio of the N-BUTYL ACETATE solution of 65-80wt% aldehyde ketone resin, dispersion agent, dimethylbenzene, toner, Resorcinol is (45-50): (4-6): (14-15): (25-35): (0.1-0.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310740813.XA CN103740239B (en) | 2013-12-27 | 2013-12-27 | A kind of PE solid color enamel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310740813.XA CN103740239B (en) | 2013-12-27 | 2013-12-27 | A kind of PE solid color enamel |
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| CN103740239A true CN103740239A (en) | 2014-04-23 |
| CN103740239B CN103740239B (en) | 2016-12-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497814A (en) * | 2014-12-11 | 2015-04-08 | 三棵树涂料股份有限公司 | Aldehyde-ketone resin modified unsaturated polyester primer and preparation method thereof |
| CN105086785A (en) * | 2015-08-26 | 2015-11-25 | 成都展辰涂料有限公司 | Unsaturated polyester transparent primer for construction in high-humidity environment |
| CN107163205A (en) * | 2017-05-12 | 2017-09-15 | 常州大学 | A kind of unsaturated polyester (UP) performed polymer of ketone group containing and its production and use |
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| CN102286240A (en) * | 2011-09-14 | 2011-12-21 | 上海长润发涂料有限公司 | PE (Polyurethane) gloss white paint |
| CN102504627A (en) * | 2011-10-22 | 2012-06-20 | 李远登 | Unsaturated polyester white base coat |
| CN103045057A (en) * | 2013-01-21 | 2013-04-17 | 常州众杰复合材料有限公司 | Antistatic color gel coat and preparation method thereof |
| CN103045055A (en) * | 2012-12-12 | 2013-04-17 | 澳达树熊涂料(惠州)有限公司 | High-hardness unsaturated polyester full-bright top-coat paint and preparation method thereof |
| CN103305062A (en) * | 2013-07-12 | 2013-09-18 | 三棵树涂料股份有限公司 | Environment-friendly general color paste and preparation method thereof |
| CN103360922A (en) * | 2012-03-28 | 2013-10-23 | 展辰涂料集团股份有限公司 | Impermeable white unsaturated polyester furniture coating |
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2013
- 2013-12-27 CN CN201310740813.XA patent/CN103740239B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286240A (en) * | 2011-09-14 | 2011-12-21 | 上海长润发涂料有限公司 | PE (Polyurethane) gloss white paint |
| CN102504627A (en) * | 2011-10-22 | 2012-06-20 | 李远登 | Unsaturated polyester white base coat |
| CN103360922A (en) * | 2012-03-28 | 2013-10-23 | 展辰涂料集团股份有限公司 | Impermeable white unsaturated polyester furniture coating |
| CN103045055A (en) * | 2012-12-12 | 2013-04-17 | 澳达树熊涂料(惠州)有限公司 | High-hardness unsaturated polyester full-bright top-coat paint and preparation method thereof |
| CN103045057A (en) * | 2013-01-21 | 2013-04-17 | 常州众杰复合材料有限公司 | Antistatic color gel coat and preparation method thereof |
| CN103305062A (en) * | 2013-07-12 | 2013-09-18 | 三棵树涂料股份有限公司 | Environment-friendly general color paste and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497814A (en) * | 2014-12-11 | 2015-04-08 | 三棵树涂料股份有限公司 | Aldehyde-ketone resin modified unsaturated polyester primer and preparation method thereof |
| CN105086785A (en) * | 2015-08-26 | 2015-11-25 | 成都展辰涂料有限公司 | Unsaturated polyester transparent primer for construction in high-humidity environment |
| CN107163205A (en) * | 2017-05-12 | 2017-09-15 | 常州大学 | A kind of unsaturated polyester (UP) performed polymer of ketone group containing and its production and use |
| CN107163205B (en) * | 2017-05-12 | 2019-03-22 | 常州大学 | A kind of unsaturated polyester (UP) performed polymer of ketone group containing and its preparation method and application |
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| Publication number | Publication date |
|---|---|
| CN103740239B (en) | 2016-12-07 |
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Address after: 201506 No. 578 Xia Sheng Road, Jinshan District, Shanghai Patentee after: Shanghai Libang Changrunfa Coatings Co., Ltd. Address before: 201506 No. 578 Xia Sheng Road, Jinshan District, Shanghai Patentee before: Shanghai Changrunfa Paint Co., Ltd. |