Formula and preparation method of leveling-modified selenium light plastic paint

A technology of resin and propylene glycol, applied in polyester coatings, rosin coatings, coatings, etc., can solve the problems of poor leveling of selenium plastic paints, achieve the effect of reducing Bernard swirl and improving leveling

Inactive Publication Date: 2018-08-07
孙正国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problem of poor leveling of the existing selenium plastic paint, and invents a formula improved by using a leveling agent and a manufacturing method thereof

Method used

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Experimental program
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Effect test

Embodiment Construction

[0010] 30 kg of dehydrated malic acid resin, 10 kg of propylene glycol, 0.01 kg of polyethylene glycol (600), 1 kg of ultrafine silicon dioxide, 2 kg of polyamide wax (n-butanol, naphtha mixture), 1250 mesh of talcum powder 2 kg, 15 kg of o-phthalic unsaturated polyester resin, 0.1 kg of polyvinyl butyral, 10 kg of styrene, and 2 kg of selenium photoplastic initiator (D1173). Acid resin polymer (solid content 80%), propylene glycol, polyethylene glycol (600), ultrafine silicon dioxide, polyamide wax (n-butanol, petroleum naphtha mixture), talcum powder 1250 mesh, and continue to stir for 90 minutes , then add o-phthalic unsaturated polyester resin, polyvinyl butyral, styrene, polyether modified polydimethylsiloxane, continue stirring for 30 minutes, and finally add selenium photoplastic initiator (D1173), Pay attention to avoid light.

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Abstract

The invention discloses a formula and preparation method of leveling-modified selenium light plastic paint. Through reduction of a solvent evaporation rate in selenium plastic paint volatilization, Bernadette vortexes are reduced in selenium light plastic paint baking, the leveling effects of the selenium light plastic paint is greatly improved, orange peel phenomenon is reduced and the beauty ofthe product is guaranteed.

Description

technical field [0001] The invention relates to the field of chemical paint manufacturing, in particular to a formula for improving the leveling performance of selenium-luminous plastic paint and a manufacturing method thereof. Background technique [0002] Selenium plastic paints on the market now generally have problems of high viscosity and unsatisfactory leveling effect, which may easily lead to problems such as "orange peel" and protruding Bernard swirls that affect the final effect of selenium plastic paints and affect the appearance of the product. . Contents of the invention [0003] The invention solves the problem of poor leveling of the existing selenium light plastic paint, and invents a formula improved by using a leveling agent and a manufacturing method thereof. [0004] The technical solution of the present invention is a formula for solving poor leveling of selenium photoplastic paint and its manufacturing method, including: dehydrated malic acid resin, p...

Claims

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Application Information

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IPC IPC(8): C09D193/04C09D167/06C09D7/20C09D7/63C09D7/65C09D7/61C09D7/45C09D7/47
CPCC09D193/04C08L2205/035C08L67/06C08L71/02C08L77/00C08L29/14C08L83/12C08K13/02C08K3/36C08K5/053
Inventor 孙正国
Owner 孙正国
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