CN103483980A - Low-temperature energy-saving powder paint - Google Patents
Low-temperature energy-saving powder paint Download PDFInfo
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- CN103483980A CN103483980A CN201310393240.8A CN201310393240A CN103483980A CN 103483980 A CN103483980 A CN 103483980A CN 201310393240 A CN201310393240 A CN 201310393240A CN 103483980 A CN103483980 A CN 103483980A
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Abstract
The invention discloses a low-temperature energy-saving powder paint which is prepared from the following raw materials in parts by weight: 60-70 parts of E-44 epoxy resin, 10-15 parts of titanium white, 3-4 parts of boron oxide, 8-10 parts of nano brick slag powder, 2-3 parts of antimony trioxide, 2-3 parts of benzotriazole, 2-3 parts of melamine, 1-2 parts of triacetin, 8-15 parts of diethylenetriamine, 0.8-1 part of lead acetate and 10-20 parts of composite filler. The paint solves the problems of high curing temperature, high energy consumption in the curing process and waste of energy of the traditional powder paint. The paint has the advantages of high weather resistance, high shock resistance and stable coated film.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of low-temperature energy-saving powder coating.
Background technology
Its characteristic of powder coating has: 1, this product is containing toxicity, containing solvent with containing the virose material that volatilizees, therefore without poisoning, without the problem of the public hazards such as discharge of fire, nothing " three wastes ", meet the requirement of national environmental protection method fully.2, utilization rate of raw materials is high, the powder that the powder supplies business of some famous brand names produces, and it crosses the powder recoverable of spray, and the highest utilization ratio even can reach more than 99%.3, after the coated article pre-treatment, one-off construction, without primary coat, can obtain filming of adequate thickness, easily realizes automated operation, and production efficiency is high, can reduce costs.4, coating densification, sticking power, resistance to impact shock and toughness are all good, and corner coverage is high, have good resistance to corrosive chemicals energy and electrical insulation properties.5, powder coating storage, transportation safety and convenient.
Summary of the invention
The object of the invention is exactly for a kind of low-temperature energy-saving powder coating is provided.
The present invention is achieved by the following technical solutions:
A kind of low-temperature energy-saving powder coating is characterized in that what it was comprised of the raw material of following weight parts:
E-44 epoxy resin 60-70, titanium dioxide 10-15, boron oxide 3-4, nanometer brick ground-slag end 8-10, antimonous oxide 2-3, benzotriazole 2-3, trimeric cyanamide 2-3, Vanay 1-2, diethylenetriamine 8-15, plumbic acetate 0.8-1, compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Gibbsite 30-40, attapulgite 20-30, silicon carbide 6-10, magnesium hydroxide 3-5, carboxymethyl cellulose 1-2, Jojoba oil 2-3;
Above-mentioned gibbsite, attapulgite, silicon carbide are mixed, insulation calcining 2-4 hour under 600-800 ℃, send into after discharging is cooling in ball mill and carry out the ball milling mixing, add again magnesium hydroxide and carboxymethyl cellulose, continue ball milling 1-2 hour, add ball milling after Jojoba oil is heated to 25-30 ℃, cross the 80-100 mesh sieve, obtain described compounded mix.
A kind of preparation method of low-temperature energy-saving powder coating comprises the following steps:
Above-mentioned each raw material is fully mixed, and grinding is sieved, and obtains described low-temperature energy-saving powder coating.
Advantage of the present invention is:
The solidification value that the invention solves traditional powder coating is high, and it is larger that solidification process consumes the energy, wasting problem, and coating weather resisteant of the present invention is strong, and shock resistance is good, films stable.
Embodiment
Embodiment 1,
A kind of low-temperature energy-saving powder coating, it is comprised of the raw material of following weight parts (kilogram):
E-44 epoxy resin 70, titanium dioxide 15, boron oxide 3, nanometer brick ground-slag end 10, antimonous oxide 2, benzotriazole 3, trimeric cyanamide 2, Vanay 1, diethylenetriamine 15, plumbic acetate 0.8, compounded mix 20;
Described compounded mix is comprised of the raw material of following weight parts:
Gibbsite 30, attapulgite 30, silicon carbide 6, magnesium hydroxide 5, carboxymethyl cellulose 1, Jojoba oil 3;
Above-mentioned gibbsite, attapulgite, silicon carbide are mixed, under 800 ℃, the insulation calcining is 4 hours, send into after discharging is cooling in ball mill and carry out the ball milling mixing, add again magnesium hydroxide and carboxymethyl cellulose, continue ball milling 2 hours, add ball milling after Jojoba oil is heated to 30 ℃, cross 100 mesh sieves, obtain described compounded mix.
A kind of preparation method of low-temperature energy-saving powder coating comprises the following steps:
Above-mentioned each raw material is fully mixed, and grinding is sieved, and obtains described low-temperature energy-saving powder coating.
Performance test:
Anti-solvent: 240 hours, unchanged;
Salt-fog test (1000h): unchanged.
Claims (2)
1. a low-temperature energy-saving powder coating is characterized in that what it was comprised of the raw material of following weight parts:
E-44 epoxy resin 60-70, titanium dioxide 10-15, boron oxide 3-4, nanometer brick ground-slag end 8-10, antimonous oxide 2-3, benzotriazole 2-3, trimeric cyanamide 2-3, Vanay 1-2, diethylenetriamine 8-15, plumbic acetate 0.8-1, compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Gibbsite 30-40, attapulgite 20-30, silicon carbide 6-10, magnesium hydroxide 3-5, carboxymethyl cellulose 1-2, Jojoba oil 2-3;
Above-mentioned gibbsite, attapulgite, silicon carbide are mixed, insulation calcining 2-4 hour under 600-800 ℃, send into after discharging is cooling in ball mill and carry out the ball milling mixing, add again magnesium hydroxide and carboxymethyl cellulose, continue ball milling 1-2 hour, add ball milling after Jojoba oil is heated to 25-30 ℃, cross the 80-100 mesh sieve, obtain described compounded mix.
2. the preparation method of a low-temperature energy-saving powder coating as claimed in claim 1 is characterized in that comprising the following steps:
Above-mentioned each raw material is fully mixed, and grinding is sieved, and obtains described low-temperature energy-saving powder coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393240.8A CN103483980A (en) | 2013-09-03 | 2013-09-03 | Low-temperature energy-saving powder paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393240.8A CN103483980A (en) | 2013-09-03 | 2013-09-03 | Low-temperature energy-saving powder paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103483980A true CN103483980A (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393240.8A Pending CN103483980A (en) | 2013-09-03 | 2013-09-03 | Low-temperature energy-saving powder paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103483980A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095002A (en) * | 1974-05-22 | 1978-06-13 | Hoechst Aktiengesellschaft | Heat-curable pulverulent coating agent of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(N',N",N'"-dimethylaminomethyl)-phenol |
| CN101519544A (en) * | 2009-04-03 | 2009-09-02 | 丹阳市科瑞特粉末新材料有限公司 | Ultra-low temperature epoxy resin nylon hybrid thermosetting powder coating and method for preparing same |
| CN101747826A (en) * | 2009-11-27 | 2010-06-23 | 广州擎天实业有限公司 | Low temperature curing epoxy low-gloss powder coating and preparation method thereof |
| CN101948656A (en) * | 2010-10-13 | 2011-01-19 | 佛山市南海千江粉末科技有限公司 | Ceiling powder paint and preparation method thereof |
| CN103059657A (en) * | 2011-10-18 | 2013-04-24 | 佛山市雅佳新型节能高分子材料有限公司 | Low temperature energy saving powder coating |
| CN103254758A (en) * | 2013-04-09 | 2013-08-21 | 刘庆芳 | Boron oxide containing powder coating and preparation method thereof |
-
2013
- 2013-09-03 CN CN201310393240.8A patent/CN103483980A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095002A (en) * | 1974-05-22 | 1978-06-13 | Hoechst Aktiengesellschaft | Heat-curable pulverulent coating agent of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(N',N",N'"-dimethylaminomethyl)-phenol |
| CN101519544A (en) * | 2009-04-03 | 2009-09-02 | 丹阳市科瑞特粉末新材料有限公司 | Ultra-low temperature epoxy resin nylon hybrid thermosetting powder coating and method for preparing same |
| CN101747826A (en) * | 2009-11-27 | 2010-06-23 | 广州擎天实业有限公司 | Low temperature curing epoxy low-gloss powder coating and preparation method thereof |
| CN101948656A (en) * | 2010-10-13 | 2011-01-19 | 佛山市南海千江粉末科技有限公司 | Ceiling powder paint and preparation method thereof |
| CN103059657A (en) * | 2011-10-18 | 2013-04-24 | 佛山市雅佳新型节能高分子材料有限公司 | Low temperature energy saving powder coating |
| CN103254758A (en) * | 2013-04-09 | 2013-08-21 | 刘庆芳 | Boron oxide containing powder coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 卓昌明: "《塑料应用技术手册》", 31 May 2013, article "涂料的性能", pages: 1267-1268 * |
| 唐林生等: "《绿色精细化工概论》", 31 August 2008, article "生物质精细化工原料", pages: 71 * |
| 郑水林: "《无机矿物填料加工技术基础》", 30 April 2010, article "无机矿物填料的应用及发展", pages: 7 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140101 |