Oil paint resistant to weather

A technology of weather resistance and paint, applied in the field of paint, can solve the problems of reducing the service life of paint, and achieve the effect of no pollution, high wear resistance and wide application range

Inactive Publication Date: 2015-09-23
QINGDAO MAIKE 3D HI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Paint can be seen everywhere in daily life. It mainly plays the role of protection and decoration. According to different use environments, there are various types of paint. At present, people's demand is increasing, and the performance requirements for paint More and more, the current paint performance can no longer meet people's needs. In long-term use, under the attack of moisture, oxygen, ultraviolet rays and other conditions, polymers will slowly degrade, that is, the so-called aging, light , high temperature and humidity are the main reasons for the loss of gloss, fading, yellowing and chalking of the paint coating, which will reduce the service life of the paint

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A paint with good weather resistance, which is made of the following raw materials in parts by weight:

[0009] 12 parts of fluororesin, 7 parts of tripropylene glycol diacrylate, 1 part of isocyanate, 8 parts of butyl acetate, 3 parts of ethylene glycol bisglycidyl ether, 6 parts of precipitated barium sulfate, 3 parts of diacetone acrylamide, acrylic resin 10 parts, 6 parts of catalyst, 7 parts of stearic acid, 2 parts of rust, 15 parts of vegetable color paste, 4 parts of silica sol, 10 parts of fluorinated graphite, 8 parts of tetramethylthiourea, 4 parts of adhesion promoter, amber 2 servings.

Embodiment 2

[0011] A paint with good weather resistance, which is made of the following raw materials in parts by weight:

[0012] 22 parts of fluororesin, 11 parts of tripropylene glycol diacrylate, 4 parts of isocyanate, 13 parts of butyl acetate, 4 parts of ethylene glycol bisglycidyl ether, 10 parts of precipitated barium sulfate, 6 parts of diacetone acrylamide, acrylic resin 17 parts, 8 parts of catalyst, 14 parts of stearic acid, 4 parts of rust, 20 parts of plant color paste, 6 parts of silica sol, 15 parts of fluorinated graphite, 10 parts of tetramethylthiourea, 7 parts of adhesion promoter, amber 4 parts.

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PUM

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Abstract

Oil paint resistant to weather comprises, by weight, 12-22 parts of fluororesin, 7-11 parts of tripropylene glycol diacrylate, 1-4 parts of isocyanate, 8-13 parts of butyl acetate, 3-4 parts of ehylene glycol diglycidyl ether, 6-10 parts of precipitated barium sulphate, 3-6 parts of diacetone-acryloamide, 10-17 parts of acrylic resin, 6-8 parts of catalyst, 7-14 parts stearic acid, 2-4 parts of rust, 15-20 parts of plant color paste, 4-6 parts of silica solution, 10-15 parts of carbon monofluoride, 8-10 parts of tetramethyl thiocarbamide, 4-7 parts of adhesion promoter and 2-4 parts of amber. The oil paint resistant to weather has the advantages of high abrasive resistance, high fracture resistance, high smoothness, high weather resistance, high produced product quality, wide using range and no pollution.

Description

technical field [0001] The invention relates to a paint with good weather resistance. Background technique [0002] Paints or coatings are decorative materials commonly used in modern human life. This decorative material is generally composed of film-forming polymer materials and additives and solvents. Paint can be seen everywhere in daily life. It mainly plays the role of protection and decoration. According to different use environments, there are various types of paint. At present, people's demand is increasing, and the performance requirements for paint More and more, the current paint performance can no longer meet people's needs. In long-term use, under the attack of moisture, oxygen, ultraviolet rays and other conditions, polymers will slowly degrade, that is, the so-called aging, light , high temperature and humidity are the main reasons for the loss of gloss, fading, yellowing and chalking of the paint coating, which will reduce the service life of the paint. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 陈书涛
Owner QINGDAO MAIKE 3D HI TECH CO LTD
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