Easy-to-clean powder coating and production process for same

A powder coating and production process technology, applied in powder coatings, polyester coatings, epoxy resin coatings, etc., can solve the problems of powder coatings that are difficult to apply, unsuitable for high decoration, rough surface appearance, etc., and achieve good practical effects. , Easy to clean, reduce the effect of contact area

Inactive Publication Date: 2016-04-13
ZHANGJIAGANG JIANGNAN POWDER COATING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are lotus-leaf-effect easy-to-clean powder coatings on the market, but due to its easy-to-clean principle, the surface appearance of the coating film of this system is relatively rough and uneven, which is not suitable for high decorative applications. Therefore, for the kitchenware industry, this kind Powder coatings are difficult to apply
[0003] The kitchenware industry not only requires the inherent characteristics of stain resistance and easy cleaning, but also must have the appearance characteristics of high leveling and high decoration. Ordinary powder coating is far from achieving this effect. Therefore, in order to meet people's increasing living needs , there is an urgent need for a technical solution to solve the above technical problems

Method used

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  • Easy-to-clean powder coating and production process for same
  • Easy-to-clean powder coating and production process for same
  • Easy-to-clean powder coating and production process for same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Example 1: An easy-to-clean powder coating, the parts by weight of each component in the powder coating are as follows: 28 parts of epoxy polyester, 26 parts of polyester resin, 1 part of leveling agent, 0.5 part of brightening agent, and 0.3 part of benzoin , 10 parts of titanium dioxide, 1 part of matting agent, 32 parts of matting calcium, 0.8 part of polytetrafluoroethylene wax, 0.2 part of polyethylene modified wax, 0.02 part of carbon black, 0.0003 part of phthalocyanine green, and 0.05 part of iron yellow.

Embodiment 2

[0032] Example 2: An easy-to-clean powder coating, the parts by weight of the components in the powder coating are as follows: 32 parts of epoxy polyester, 30 parts of polyester resin, 1.5 parts of leveling agent, 1 part of brightening agent, and 0.5 parts of benzoin , 13 parts of titanium dioxide, 1.5 parts of matting agent, 18.4 parts of matting calcium, 1.5 parts of polytetrafluoroethylene wax, 0.5 parts of polyethylene modified wax, 0.03 parts of carbon black, 0.0005 parts of phthalocyanine green, and 0.07 parts of iron yellow

Embodiment 3

[0033] Example 3: An easy-to-clean powder coating, the parts by weight of the components in the powder coating are as follows: 30 parts of epoxy polyester, 28 parts of polyester resin, 1 part of leveling agent, 1 part of brightening agent, and 0.5 parts of benzoin , 13 parts of titanium dioxide, 1 part of matting agent, 22.5 parts of matting calcium, 1.0 part of polytetrafluoroethylene wax, 1.0 part of polyethylene modified wax, 0.026 part of carbon black, 0.0005 part of phthalocyanine green, and 0.062 part of iron yellow.

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Abstract

The invention discloses an easy-to-clean powder coating, which is prepared from the following components in parts by weight: 28 to 32 pars of epoxy polyester, 26 to 30 parts of polyester resin, 1 to 1.5 parts of a leveling agent, 0.5 to 1 part of an optical brightener, 0.3 to 0.5 parts of benzoin, 10 to 13 parts of titanium dioxide, 1 to 1.5 parts of a matting agent, 32 to 18.4 parts of matting calcium, 0.8 to 1.5 parts of polytetrafluoroethylene wax, 0.2 to 0.5 parts of modified polyethylene wax, 0.02 to 0.03 parts of carbon black, 0.0003 to 0.0005 parts of phthalocyanine green and 0.05 to 0.07 parts of ferric yellow. The powder coating is free of any other polluting solvent, safe, environment-friendly, higher in decoration performance and pollution resistance and easy to clean.

Description

technical field [0001] The invention relates to the technical field of production of powder coatings, in particular to an easy-to-clean powder coating and a production process thereof. Background technique [0002] Powder coatings are widely used in all walks of life, and different industries have different technical requirements. Our customers in the kitchenware industry and our company jointly develop stain-resistant and easy-to-clean powder coatings. At present, there are lotus-leaf-effect easy-to-clean powder coatings on the market, but due to its easy-to-clean principle, the surface appearance of the coating film of this system is relatively rough and uneven, which is not suitable for high decorative applications. Therefore, for the kitchenware industry, this kind Powder coatings are difficult to apply. [0003] The kitchenware industry not only requires the inherent characteristics of stain resistance and easy cleaning, but also must have the appearance characteristic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D167/00C09D5/03C09D7/12
CPCC09D163/00C08L2205/035C09D5/033C09D7/61C09D7/65C08L67/00C08L27/18C08K13/02C08K2003/2241C08K3/04
Inventor 曹淋慧李德邓福义王月侠
Owner ZHANGJIAGANG JIANGNAN POWDER COATING
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