CN103694820A - Water-based amino acrylic stoving varnish - Google Patents
Water-based amino acrylic stoving varnish Download PDFInfo
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- CN103694820A CN103694820A CN201310641985.1A CN201310641985A CN103694820A CN 103694820 A CN103694820 A CN 103694820A CN 201310641985 A CN201310641985 A CN 201310641985A CN 103694820 A CN103694820 A CN 103694820A
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Abstract
The invention relates to water-based amino acrylic stoving varnish which is prepared from the following raw materials in parts by weight: 38-51 parts of water-based hydroxyl acrylic resin, 1.5-6.3 parts of dimethylethanolamine, 35-45 parts of deionized water, 0.3-0.5 part of a defoamer, 1.2-2.0 parts of a dispersant, 5.0-6.8 parts of high color carbon black and 5.5-7.5 parts of amino resin. A water-based environment-friendly and efficient decorative protective coating is obtained to meet the performance requirements of solvent type stoving varnish, and volatilization of organic solvents is greatly reduced, the environmental damage is reduced, and the production cost can be saved, so that the water-based amino acrylic stoving varnish satisfies the industrial policy requirement on national environment protection and energy saving, and can effectively replace related solvent based coatings.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of water-based aminoacrylic acid baking vanish.
Background technology
Growing modern coatings industry is more and more higher to environmental protection requirement.Reduce the discharge of organic solvent, both protection of the environment, reduced costs again, healthy and safe also more secure to operator.
At present, some are a considerable number of for metal partss such as Qi Che ﹑ Jia electricity ﹑ instrument, and major part need be made corresponding corrosion-resistanting decoration and process.Many manufacturers are still using conventional solvent type coating to carry out application, and the discharge of a large amount of organic solvents, to environment, has also buried hidden danger to workmen's health and environmental safety.Therefore, the efficient decorative coating of invention Huan Bao ﹑ is one of developing direction of coating industry.
Summary of the invention
The present invention, in order to solve the problems of the technologies described above the shortcoming of middle existence, provides the efficient water-based aminoacrylic acid of a kind of Huan Bao ﹑ baking vanish.
The technical scheme solving the problems of the technologies described above is as follows:
Water-based aminoacrylic acid baking vanish, the raw material that comprises following parts by weight: water based acrylic resin 38-51 weight part, dimethylethanolamine 1.5-6.3 weight part, deionized water 35-45 weight part, defoamer 0.3-0.5 weight part, dispersion agent 1.2-2.0 weight part, high-carbon black pigment 5.0-6.8 weight part, aminoresin 5.5-7.5 weight part.
Described dispersion agent is polycarboxylate sodium, preferably SN5040.
Described defoamer is silica-type defoamer, preferably SN-154.
Described aminoresin is any one in the special CY325 of cyanogen or the high methyl-etherified aminoresin of Changchun MR625S.
The preparation method of above-described water-based aminoacrylic acid baking vanish, comprise the following steps: first Qu Li Shui ﹑ Fen San Ji ﹑ Xiao Pao Ji ﹑ high-carbon black pigment is uniformly dispersed, enter sand mill sand milling to fineness≤30 micron, add again dimethylethanolamine, add water based acrylic resin and aminoresin, after mixing, get final product to obtain product.Constructional method can adopt the multiple forms of construction work such as Jin Tu ﹑ spraying.
The present invention has obtained the efficient ornamental protective coating of a kind of Shui ﹑ Huan Bao ﹑.Can reach the performance requriements of solvent-borne type baking vanish, and greatly reduce the volatilization of organic solvent, reduce the harm to environment, can save production cost, meet the energy-conservation industry policy requirement of national environmental protection, can effectively substitute related solvents type coating, and the present invention is a kind of aqueous one-component baking-type coating.
The performance index of gained coating are as follows:
With solvent-borne type baking vanish performance comparison:
Embodiment
Below in conjunction with embodiment, the present invention is further detailed explanation.
Embodiment 1
According to weight unit, take following raw material: water based acrylic resin 38 weight parts, dimethylethanolamine 5 weight parts, deionized water 45 weight parts, defoamer (SN ?154) 0.3 weight part, dispersion agent (SN5040) 1.2 weight parts, high-carbon black pigment 5.0 weight parts, aminoresin (the special CY325 of cyanogen) 5.5 weight parts.
First Qu Li Shui ﹑ Fen San Ji ﹑ Xiao Pao Ji ﹑ high-carbon black pigment is uniformly dispersed, enters sand mill sand milling to fineness≤30 micron, then add dimethylethanolamine, add water based acrylic resin and aminoresin, after mixing, get final product to obtain product.
Embodiment 2
According to weight unit, take following raw material: water based acrylic resin 42.7 weight parts, dimethylethanolamine 5.5 weight parts, deionized water 35 weight parts, defoamer (SN ?154) 0.5 weight part, dispersion agent (SN5040) 2.0 weight parts, high-carbon black pigment 6.8 weight parts, aminoresin (the high methyl-etherified aminoresin of Changchun MR625S) 7.5 weight parts.
First Qu Li Shui ﹑ Fen San Ji ﹑ Xiao Pao Ji ﹑ high-carbon black pigment is uniformly dispersed, enters sand mill sand milling to fineness≤30 micron, then add dimethylethanolamine, add water based acrylic resin and aminoresin, after mixing, get final product to obtain product.
Embodiment 3
According to weight unit, take following raw material: water based acrylic resin 51 weight parts, dimethylethanolamine 1.5 weight parts, deionized water 35 weight parts, defoamer (SN ?154) 0.5 weight part, dispersion agent (SN5040) 1.5 weight parts, high-carbon black pigment 5.0 weight parts, aminoresin (the special CY325 of cyanogen) 5.5 weight parts.
First Qu Li Shui ﹑ Fen San Ji ﹑ Xiao Pao Ji ﹑ high-carbon black pigment is uniformly dispersed, enters sand mill sand milling to fineness≤30 micron, then add dimethylethanolamine, add water based acrylic resin and aminoresin, after mixing, get final product to obtain product.
Claims (5)
1. water-based aminoacrylic acid baking vanish, it is characterized in that the raw material that comprises following parts by weight: water based acrylic resin 38-51 weight part, dimethylethanolamine 1.5-6.3 weight part, deionized water 35-45 weight part, defoamer 0.3-0.5 weight part, dispersion agent 1.2-2.0 weight part, high-carbon black pigment 5.0-6.8 weight part, aminoresin 5.5-7.5 weight part.
2. according to the water-based aminoacrylic acid baking vanish described in the claims 1, it is characterized in that, described dispersion agent is the SN5040 in polycarboxylate sodium.
3. according to the water-based aminoacrylic acid baking vanish described in the claims 1, it is characterized in that, described defoamer is the SN-154 in silica-type defoamer.
4. according to the water-based aminoacrylic acid baking vanish described in the claims 1, it is characterized in that, described aminoresin is any one in the special CY325 of cyanogen or the high methyl-etherified aminoresin of Changchun MR625S.
5. the preparation method of the water-based aminoacrylic acid baking vanish as described in any one in claim 1～4, it is characterized in that, comprise the following steps: first Qu Li Shui ﹑ Fen San Ji ﹑ Xiao Pao Ji ﹑ high-carbon black pigment is uniformly dispersed, enter sand mill sand milling to fineness≤30 micron, add again dimethylethanolamine, add water based acrylic resin and aminoresin, after mixing, get final product to obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641985.1A CN103694820A (en) | 2013-12-03 | 2013-12-03 | Water-based amino acrylic stoving varnish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641985.1A CN103694820A (en) | 2013-12-03 | 2013-12-03 | Water-based amino acrylic stoving varnish |
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| CN103694820A true CN103694820A (en) | 2014-04-02 |
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| CN201310641985.1A Pending CN103694820A (en) | 2013-12-03 | 2013-12-03 | Water-based amino acrylic stoving varnish |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031501A (en) * | 2014-06-29 | 2014-09-10 | 柳州美纳机械有限公司 | Waterborne metallic paint |
| CN106046992A (en) * | 2016-08-01 | 2016-10-26 | 安庆瑞泰化工有限公司 | Protective water-borne coating and preparation method thereof |
| CN106147443A (en) * | 2016-07-01 | 2016-11-23 | 太仓市金新涂料有限公司 | A kind of luster, high-hardness and high modification acrylic acrylic acid baking vanish and preparation method thereof |
| CN106543840A (en) * | 2016-11-04 | 2017-03-29 | 广东海顺新材料科技有限公司 | Water based acrylic resin and water soluble acrylic acid amino-stoving varnish and preparation method and metal works beneficial to deep processing |
| CN107118650A (en) * | 2017-05-19 | 2017-09-01 | 华南理工大学 | Ludox/hydroxyl polyacrylate dispersion amino plastic baking varnish and preparation method thereof |
| CN109535903A (en) * | 2018-11-06 | 2019-03-29 | 韶关市合众化工有限公司 | A kind of preparation method of the fire-retardant baking vanish of water soluble acrylic acid amino of coating automotive oil tank |
| CN109554050A (en) * | 2018-10-16 | 2019-04-02 | 韶关市合众化工有限公司 | A kind of preparation method of water soluble acrylic acid amino baking carbon black paint |
| CN109836943A (en) * | 2017-11-24 | 2019-06-04 | 阜阳师范学院 | High rigidity water-and acrylate/amino-stoving varnish and preparation method thereof |
| CN110066563A (en) * | 2017-10-25 | 2019-07-30 | 成都美保康新材料有限公司 | A kind of preserved aqueous heat radiation coating and preparation method thereof |
| CN113061379A (en) * | 2021-03-29 | 2021-07-02 | 福州大学 | Water-based high-hardness corrosion-resistant amino baking paint |
| CN116640502A (en) * | 2023-06-06 | 2023-08-25 | 浩力森涂料（上海）有限公司 | Quick-drying high-gloss water-based high-temperature baking paint for two-coating one-baking process and preparation method thereof |
Citations (1)
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| CN101786078A (en) * | 2009-01-23 | 2010-07-28 | 关西涂料株式会社 | Form the method for multilayer film |
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2013
- 2013-12-03 CN CN201310641985.1A patent/CN103694820A/en active Pending
Patent Citations (1)
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| CN101786078A (en) * | 2009-01-23 | 2010-07-28 | 关西涂料株式会社 | Form the method for multilayer film |
Non-Patent Citations (1)
| Title |
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| 张玉龙等: "《水性涂料配方精选》", 1 February 2013, article "水性丙烯酸氨基树脂烤漆", pages: 210-217 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031501A (en) * | 2014-06-29 | 2014-09-10 | 柳州美纳机械有限公司 | Waterborne metallic paint |
| CN106147443A (en) * | 2016-07-01 | 2016-11-23 | 太仓市金新涂料有限公司 | A kind of luster, high-hardness and high modification acrylic acrylic acid baking vanish and preparation method thereof |
| CN106046992A (en) * | 2016-08-01 | 2016-10-26 | 安庆瑞泰化工有限公司 | Protective water-borne coating and preparation method thereof |
| CN106543840A (en) * | 2016-11-04 | 2017-03-29 | 广东海顺新材料科技有限公司 | Water based acrylic resin and water soluble acrylic acid amino-stoving varnish and preparation method and metal works beneficial to deep processing |
| CN106543840B (en) * | 2016-11-04 | 2018-01-02 | 广东海顺新材料科技有限公司 | Water based acrylic resin and water soluble acrylic acid amino-stoving varnish and preparation method and metal works beneficial to deep processing |
| CN107118650A (en) * | 2017-05-19 | 2017-09-01 | 华南理工大学 | Ludox/hydroxyl polyacrylate dispersion amino plastic baking varnish and preparation method thereof |
| CN107118650B (en) * | 2017-05-19 | 2020-05-22 | 华南理工大学 | Silica sol/polyacrylate emulsion containing hydroxyl-amino resin baking varnish and preparation method thereof |
| CN110066563A (en) * | 2017-10-25 | 2019-07-30 | 成都美保康新材料有限公司 | A kind of preserved aqueous heat radiation coating and preparation method thereof |
| CN109836943A (en) * | 2017-11-24 | 2019-06-04 | 阜阳师范学院 | High rigidity water-and acrylate/amino-stoving varnish and preparation method thereof |
| CN109554050A (en) * | 2018-10-16 | 2019-04-02 | 韶关市合众化工有限公司 | A kind of preparation method of water soluble acrylic acid amino baking carbon black paint |
| CN109535903A (en) * | 2018-11-06 | 2019-03-29 | 韶关市合众化工有限公司 | A kind of preparation method of the fire-retardant baking vanish of water soluble acrylic acid amino of coating automotive oil tank |
| CN113061379A (en) * | 2021-03-29 | 2021-07-02 | 福州大学 | Water-based high-hardness corrosion-resistant amino baking paint |
| CN113061379B (en) * | 2021-03-29 | 2022-04-12 | 福州大学 | Water-based high-hardness corrosion-resistant amino baking paint |
| CN116640502A (en) * | 2023-06-06 | 2023-08-25 | 浩力森涂料（上海）有限公司 | Quick-drying high-gloss water-based high-temperature baking paint for two-coating one-baking process and preparation method thereof |
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Application publication date: 20140402 |
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