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Antique building decorative coating

A technology for decorative paints and ancient buildings, applied in natural resin coatings, coatings, etc., can solve the problems of poor UV resistance and application limitations, and achieve excellent medium resistance, excellent corrosion resistance, good decorative effect and optical performance. Effect

Inactive Publication Date: 2010-05-19
中华全国供销合作总社西安生漆涂料研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Raw lacquer has been used for decoration of utensils and furniture items for 8,000 years, but its poor UV resistance limits its application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The ancient building decorative paint of the present embodiment is made up of urushiol epoxy resin, KD550, ultraviolet absorber, bentonite, xylene, and can be prepared according to a conventional method, and its weight percentage formula is as follows:

[0019] component name

Embodiment 2

[0021] The ancient building decorative paint of the present invention is made up of urushiol titanium resin, KD550, ultraviolet absorber, bentonite, cyclohexanone, and can be prepared according to a conventional method, and its weight percentage formula is as follows:

[0022] component name

[0023] component name

Embodiment 3

[0025] The ancient building decorative paint of the present embodiment is made of urushiol epoxy resin, KD550, ultraviolet absorber, SiO 2 or Al 2 o 3 , Xylene, can be prepared according to conventional methods, and its weight percentage formula is as follows:

[0026] component name

[0027] The ultraviolet absorber of the above-mentioned embodiment adopts commercially available products, such as the ultraviolet absorber UV-531 produced by Nanjing Zhonghesheng Technology Co., Ltd., which is a kind of high-efficiency anti-aging additive with excellent performance, which can absorb 240-340 nanometer ultraviolet light , has the characteristics of light color, non-toxic, good compatibility, small migration and easy processing.

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PUM

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Abstract

The invention discloses an antique building decorative coating which is prepared from the following raw materials in mass percent: 40%-60% of cashew resin, 1.5%-6% of auxiliary agent and 35%-55% of thinning agent, wherein the sum of the percent of the raw materials is 100%, and the auxiliary agent comprises KD550, bentonite, an ultraviolet absorbing agent and one of SiO2 and Al2O3. The invention has the characteristics that the coated film has strong ultraviolet resistance, acid resistance, alkali resistance, water resistance, high glossiness and strong adhesive force, the antique building decorative coating can be directly coated on the surface of the antique building, and the paint film is beautiful and has strong water resistance, heat resistance and chemical resistance. The product of the invention is suitable for decorating and coating the antique building and the antique furniture and is suitable for decorating or repairing doors and windows of the antique building.

Description

technical field [0001] The invention relates to a paint, in particular to a decorative paint for ancient buildings, which is mainly used for the decoration and painting of ancient buildings and antique furniture, as well as the decoration and maintenance of doors and windows of ancient buildings. The ancient building decorative paint film has good decorative and optical properties, can be sprayed and painted, and can meet the matt requirements of ancient building restoration and painting. It has strong UV resistance, heat resistance, water resistance, chemical resistance and abrasion resistance. , strong adhesion. Background technique [0002] Raw lacquer has been used for decoration of utensils and furniture items for 8,000 years, but its poor UV resistance limits its application. Developing raw lacquer products with excellent ultraviolet resistance and further improving the excellent performance of raw lacquer are all very meaningful things for carrying forward the quinte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D193/00C09D5/28
Inventor 张飞龙贺娜雒礼润
Owner 中华全国供销合作总社西安生漆涂料研究所
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