Wear-resistant light curing UV (ultraviolet) paint

A light-curing and coating technology, applied in the field of coatings, can solve the problems of easy scratches, poor wear resistance, environmental and human hazards, and achieve the effects of comfortable use, stable construction, and easy adjustment of gloss.

Inactive Publication Date: 2019-03-01
HUARONG COUNTY HENGXING BUILDING MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Environmental protection is the main trend of the current society. UV coatings already belong to the field of environmental protection. However, some coatings produce a large odor during the curing process, which is harmful to the environment and the human body. Moreover, the curing process of light-curing UV coatings on the market is affected by Oxygen inhibition, poor surface curing, poor wear resistance and easy scratches after surface painting limit the application of photocurable UV coatings in some specific fields

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: A wear-resistant light-curing UV coating, comprising the following components by weight: 30-40 parts of modified acrylate, 10-20 parts of photoinitiator, 4-14 parts of talc powder, and 3-10 parts of matting powder 5-12 parts of active diluent, 3-8 parts of leveling agent, 2-5 parts of diamond powder, 5-8 parts of glass fiber, 10-20 parts of nano-filler, and 25-35 parts of others.

[0020] Example 2: The wear-resistant light-curing UV coating comprises the following components in parts by weight: 30 parts of modified acrylate, 10 parts of photoinitiator, 4 parts of talc powder, 3 parts of matting powder, 5 parts of reactive diluent, 3 parts of leveling agent, 2 parts of diamond powder, 5 parts of glass fiber, 10 parts of nano-filler, and 25 parts of others.

[0021] Example 3: The abrasion-resistant light-curing UV coating comprises the following components in parts by weight: 40 parts of modified acrylate, 20 parts of photoinitiator, 14 parts of talc powder, ...

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PUM

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Abstract

The invention discloses wear-resistant light curing UV (ultraviolet) paint. The paint is prepared from the following ingredients in parts by weight: 30-40 parts of modified acrylate, 10-20 parts of aphotoinitiator, 4-14 parts of talcum powder, 3-10 parts of extinction powder, 5-12 parts of a reactive diluent, 3-8 parts of a flatting agent, 2-5 parts of diamond powder, 5-8 parts of glass fiber, 10-20 parts of nano filler and 25-35 parts of other ingredients. Compared with related technologies, the wear-resistant light curing UV paint is fast in curing speed, strong in adhesive force and good in wear resistance.

Description

technical field [0001] The invention belongs to the technical field of coatings, and in particular relates to a wear-resistant light-curing UV coating. Background technique [0002] With the development of the market economy, great changes have taken place in the field of coatings. Among them, light-curing UV coatings have the advantages of fast curing speed, room temperature curing, green environmental protection, etc. The film layer has high brightness, and the film surface is firm and heat-resistant after drying, and has been widely used. In chemical, household, electronic light industry and other fields, for light-curing UV coatings, wear resistance is the most important indicator. This is because the paint film has to withstand repeated friction, so the wear resistance is particularly important. [0003] In the existing technical solutions, the main method to improve wear resistance is to add AL2O3 wear-resistant powder to the coating system. AL2O3 has the advantages o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/07C09D175/14C09D5/14C09D5/16C09D7/61C09D7/63
CPCC08K2003/0806C08K2201/011C09D5/14C09D5/1675C09D5/1687C09D183/04C08L75/14C08K13/04C08K7/14C08K3/04C08K3/34C08K3/08
Inventor 李皞丹
Owner HUARONG COUNTY HENGXING BUILDING MATERIALS CO LTD
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