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Formula of unsaturated polyester lacquer for huqin musical instrument and manufacture method thereof

A technology of polyester resin and polyethylene glycol, applied in polyester coatings, coatings, etc., can solve the problems affecting the final effect of Huqin musical instrument coatings, unsatisfactory leveling effect, and high viscosity

Inactive Publication Date: 2019-03-26
闫斐斐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The unsaturated polyester paint for huqin musical instruments on the market generally has the problems of high viscosity and unsatisfactory leveling effect, which can easily lead to "orange peel" and affect the final effect of huqin musical instrument coatings, affecting the appearance of huqin musical instruments

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] 30 kg of acrylic resin, 15 kg of styrene, 0.01 kg of polyethylene glycol (600), 1 kg of zinc stearate, 2 kg of anti-sedimentation coating additives, 50 kg of o-phthalic unsaturated polyester resin, polyvinyl alcohol Butyraldehyde 10.1 kilograms, n-butyl acetate 10 kilograms. Mix acrylic resin, styrene, polyethylene glycol (600), zinc stearate and anti-sedimentation coating additives, keep stirring for 30 minutes, then add o-phthalic unsaturated polyester resin, polyvinyl butyral, n-Butyl acetate, continue to stir for 30 minutes.

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Abstract

The invention relates to a formula of unsaturated polyester lacquer for the huqin musical instrument and a manufacture method thereof. The manufacture method comprises the following steps: mixing acrylic resin, styrene, polyethylene glycol (600), zinc stearate and anti-sediment coating auxiliaries, and constantly stirring for 30 minutes; and adding orthophthalic unsaturated polyester resin, polyvinyl butyral and n-butyl acetate, and keeping on stirring for 30 minutes.

Description

technical field [0001] The invention relates to the field of chemical paint manufacturing, in particular to a better formula of unsaturated polyester paint for huqin musical instruments and a manufacturing method thereof. Background technique [0002] The unsaturated polyester paint for huqin musical instruments on the market generally has the problems of high viscosity and unsatisfactory leveling effect, which may easily lead to "orange peel", which affects the final effect of the huqin musical instrument coating and affects the appearance of the huqin musical instrument. Contents of the invention [0003] The invention provides a formula of unsaturated polyester coating for huqin musical instrument with good effect and a manufacturing method thereof. [0004] The technical scheme of the present invention is to invent a formula and a manufacturing method of an excellent unsaturated polyester coating for huqin musical instruments, including: acrylic resin, styrene, polyeth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/06C09D133/00C09D129/14
CPCC09D167/06C08L2205/035C08L33/00C08L29/14C08L71/02C08K5/098
Inventor 闫斐斐
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