CN103509443A - High-glossiness high-leveling-property powder paint - Google Patents
High-glossiness high-leveling-property powder paint Download PDFInfo
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- CN103509443A CN103509443A CN201310393497.3A CN201310393497A CN103509443A CN 103509443 A CN103509443 A CN 103509443A CN 201310393497 A CN201310393497 A CN 201310393497A CN 103509443 A CN103509443 A CN 103509443A
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- leveling
- glossiness
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- powder paint
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Abstract
A disclosed high-glossiness high-leveling-property powder paint is composed of the following raw materials in parts by weight: 60-70 parts of E saturated hydroxyl polyester resin, 3-10 parts of triglycidyl isocyanurate, 0.1-0.2 part of benzoin, 1.5-1.7 parts of didodecyl ester, 1.9-2.1 parts of epoxy triglyceride, 6-8 parts of clay, 2-4 parts of triglycol, 2-3 parts of Teflon, 1-2 parts of zirconium dioxide and 15-25 parts of a composite filling material. Because of the optimization of the paint formula, the mutual cooperation of different auxiliary materials and the addition of a wetting promoter when a leveling agent is used, the phenomena that paints are bad in leveling property and glossiness are finally solved, and the high-glossiness high-leveling-property powder paint prepared according to the formula has mirror surface effect and relatively bright color. The high-glossiness high-leveling-property powder paint has same effects indoors or outdoors, and is improved in weatherability instead.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to the high levelling powder coating of a kind of high gloss.
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 completely.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 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 in order to provide a kind of high gloss high levelling powder coating.
The present invention is achieved by the following technical solutions:
A high levelling powder coating, is characterized in that what it was comprised of the raw material of following weight parts:
Saturated hydroxy polyester resin 60-70, triglycidyl isocyanurate 3-10, st-yrax 0.1-0.2, two Lauryl Alcohol ester 1.5-1.7, epoxidation tri-glyceride 1.9-2.1, clay 6-8, triglycol 2-4, tetrafluoroethylene 2-3, zirconium dioxide 1-2, compounded mix 15-25;
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 at 600-800 ℃, after discharging is cooling, send into and in ball mill, carry out 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 80-100 mesh sieve, obtain described compounded mix.
A preparation method for the high levelling powder coating of high gloss, comprises the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 6-10 minute, with forcing machine, melt extrude, Crushing of Ultrafine, crosses 100-200 mesh sieve, obtains the high levelling powder coating of described high gloss.
Advantage of the present invention is:
The present invention is by the optimization of formulation for coating material, cooperatively interacting of different auxiliary agents, when using flow agent, added wetting enhancer, finally solved the phenomenon of paint flow levelling and gloss deficiency, by this formula, can make the high levelling powder coating of high gloss of mirror effect, and color is more bright-coloured.The present invention is directed to and indoor and outdoorly all can reach identical effect, not only weathering resistance is not reduced and increased on the contrary.
Embodiment
Embodiment 1,
A high levelling powder coating, it by following weight parts (kilogram) raw material form:
Saturated hydroxy polyester resin 70, triglycidyl isocyanurate 7, st-yrax 0.2, two Lauryl Alcohol ester 1.7, epoxidation tri-glyceride 2.1, clay 6, triglycol 2, tetrafluoroethylene 3, zirconium dioxide 1, compounded mix 25;
Described compounded mix is comprised of the raw material of following weight parts:
Gibbsite 40, attapulgite 30, silicon carbide 10, magnesium hydroxide 5, carboxymethyl cellulose 2, Jojoba oil 3;
Above-mentioned gibbsite, attapulgite, silicon carbide are mixed, at 800 ℃, insulation calcining is 4 hours, after discharging is cooling, send into and in ball mill, carry out ball milling mixing, add again magnesium hydroxide and carboxymethyl cellulose, continue ball milling 1 hour, add ball milling after Jojoba oil is heated to 30 ℃, cross 100 mesh sieves, obtain described compounded mix.
A preparation method for the high levelling powder coating of high gloss, comprises the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 10 minutes, with forcing machine, melt extrude, Crushing of Ultrafine, crosses 200 mesh sieves, obtains the high levelling powder coating of described high gloss.
Performance test:
Resistance to solvent: 240 hours, unchanged;
Salt-fog test (1000h): unchanged.
Claims (2)
1. the high levelling powder coating of high gloss, is characterized in that what it was comprised of the raw material of following weight parts:
Saturated hydroxy polyester resin 60-70, triglycidyl isocyanurate 3-10, st-yrax 0.1-0.2, two Lauryl Alcohol ester 1.5-1.7, epoxidation tri-glyceride 1.9-2.1, clay 6-8, triglycol 2-4, tetrafluoroethylene 2-3, zirconium dioxide 1-2, compounded mix 15-25;
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 at 600-800 ℃, after discharging is cooling, send into and in ball mill, carry out 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 80-100 mesh sieve, obtain described compounded mix.
2. a preparation method for the high levelling powder coating of high gloss as claimed in claim 1, is characterized in that comprising the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 6-10 minute, with forcing machine, melt extrude, Crushing of Ultrafine, crosses 100-200 mesh sieve, obtains the high levelling powder coating of described high gloss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393497.3A CN103509443A (en) | 2013-09-03 | 2013-09-03 | High-glossiness high-leveling-property powder paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393497.3A CN103509443A (en) | 2013-09-03 | 2013-09-03 | High-glossiness high-leveling-property powder paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103509443A true CN103509443A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393497.3A Pending CN103509443A (en) | 2013-09-03 | 2013-09-03 | High-glossiness high-leveling-property powder paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103509443A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952910A (en) * | 2014-03-25 | 2014-07-30 | 安徽柏拉图涂层织物有限公司 | Coating material for ship sail surface material |
| CN106675136A (en) * | 2016-12-27 | 2017-05-17 | 安徽新骏士箱包有限公司 | Coating layer used for inner side of draw-bar box shell |
| CN107267036A (en) * | 2017-06-30 | 2017-10-20 | 天长市巨龙车船涂料有限公司 | A kind of high-gloss |
| CN108165142A (en) * | 2018-01-23 | 2018-06-15 | 苏州聚康新材料科技有限公司 | A kind of thermosetting powder coating preparation method and applications for outdoor application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051108A (en) * | 2009-11-09 | 2011-05-11 | 李新春 | High luster and high leveling powder coating |
| CN102127212A (en) * | 2010-12-10 | 2011-07-20 | 中国电器科学研究院 | Terminal carboxyl group polyester resin for weather-resistance high-gloss powder coating and preparation method thereof |
-
2013
- 2013-09-03 CN CN201310393497.3A patent/CN103509443A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051108A (en) * | 2009-11-09 | 2011-05-11 | 李新春 | High luster and high leveling powder coating |
| CN102127212A (en) * | 2010-12-10 | 2011-07-20 | 中国电器科学研究院 | Terminal carboxyl group polyester resin for weather-resistance high-gloss powder coating and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 李东光主编: "《工业防腐涂料 配方•制备•应用》", 31 July 2013, article "防腐散热粉末涂料", pages: 78 * |
| 郑水林主编: "《无机矿物填料加工技术基础》", 30 April 2010, article "矿物填料的应用", pages: 7-8 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952910A (en) * | 2014-03-25 | 2014-07-30 | 安徽柏拉图涂层织物有限公司 | Coating material for ship sail surface material |
| CN103952910B (en) * | 2014-03-25 | 2016-01-20 | 安徽柏拉图涂层织物有限公司 | A kind of sail fabric coating and preparation method thereof |
| CN106675136A (en) * | 2016-12-27 | 2017-05-17 | 安徽新骏士箱包有限公司 | Coating layer used for inner side of draw-bar box shell |
| CN107267036A (en) * | 2017-06-30 | 2017-10-20 | 天长市巨龙车船涂料有限公司 | A kind of high-gloss |
| CN108165142A (en) * | 2018-01-23 | 2018-06-15 | 苏州聚康新材料科技有限公司 | A kind of thermosetting powder coating preparation method and applications for outdoor application |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140115 |