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Gold paint and preparing process thereof

A gold and yellow technology, applied in the field of gold lacquer and its production process, can solve the problems of non-wear-resistant outer surface of gold foil, difficult to paste gold foil, etc., and achieve the effect of noble metal texture, not easy to fade, and non-toxic side effects

Active Publication Date: 2007-09-12
YANCHENG WANCHENG CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when decoration materials such as plaques, sculptures, handicrafts, bricks, tiles, glass products, and other items need to be decorated with gold, most of them use the gold-pasting process, which processes gold bars into gold foil, and then pastes the gold foil on the surface. The surface of the article that needs to be decorated with gold is treated with gold foil gold paste. There are obvious joints between two adjacent gold foils, and the outer surface of the gold foil is not wear-resistant, especially in uneven places. Gold foil is difficult to paste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The composition of gold paint includes acrylic acid, aluminum powder, yellow complex dye, orange complex dye, gold powder, ultraviolet absorber, ethyl acetate, aluminum powder orientation agent, anti-settling agent, butyl acetate cellulose, and their The ratio is: acrylic acid 52.937%, aluminum powder 5.263%, yellow complex dye 1.1%, orange complex dye 1.9%, gold powder 1.2%, UV absorber 1.8%, ethyl acetate 22.34%, propylene glycol methyl ether acetate 10%, aluminum powder orientation agent 0.4%, anti-settling agent 0.6%, butyl acetate cellulose 2.46%.

[0022] The production process of gold paint includes the following steps: soaking 22.34% ethyl acetate and 5.263% aluminum powder for 35 minutes; 52.937% acrylic acid and 5.263% aluminum powder orientation agent, 0.6% aluminum powder Anti-settling agent and 1.2% gold powder are dispersed at high speed at 1000 rpm to make pulp; 10% propylene glycol methyl ether acetate and 2.46% butyl acetate cellulose are mixed at high ...

Embodiment 2

[0024] The composition of gold paint includes alkyd, copper powder, yellow complex dye, orange complex dye, gold powder, ultraviolet absorber, butyl acetate, copper powder orienting agent, anti-settling agent, butyl acetate cellulose, etc. The ratio of alkyd is 55.621%, copper powder 5.144%, yellow complex dye 1.5%, orange complex dye 2.5%, gold powder 0.8%, UV absorber 1.5%, butyl acetate 20.055%, propylene glycol methyl ether Acetate 9%, copper powder orientation agent 0.5%, anti-settling agent 0.5%, butyl acetate cellulose 2.88%.

[0025] The production process of the gold paint includes the following steps: soaking 20.055% butyl acetate and 5.144% copper powder for 40 minutes; 55.621% two-thirds of the alkyd and 0.5% copper powder orientation agent, 0.5% Anti-settling agent, 0.8% gold powder were dispersed at high speed at 1000 rpm to make pulp; 9% propylene glycol methyl ether acetate and 2.88% butyl acetate cellulose were mixed at 1000 rpm Disperse at high speed to make...

Embodiment 3

[0027] The composition of gold paint includes polyester, pearl powder, yellow complex dye, orange complex dye, gold powder, ultraviolet absorber, butyl acetate, pearl powder orientation agent, anti-settling agent, butyl acetate cellulose, which are The ratio is: polyester 57.892%, pearl powder 5.644%, yellow complex dye 1.7%, orange complex dye 2.6%, gold powder 0.9%, UV absorber 1.2%, butyl acetate 19.164%, propylene glycol methyl ether Acetate 7%, pearlescent powder orientation agent 0.6%, anti-settling agent 0.4%, butyl acetate cellulose 2.9%.

[0028] The production process of gold paint includes the following steps: soaking 19.164% butyl acetate and 5.644% pearl powder for 45 minutes; 57.892% polyester and 0.6% pearl powder orientation agent, 0.4% Anti-settling agent, 0.9% gold powder were dispersed at high speed at 1000 rpm to make pulp; 7% propylene glycol methyl ether acetate and 2.9% butyl acetate cellulose were mixed at 1000 rpm Disperse at high speed to make a slur...

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Abstract

The invention relates to a prescription of the gold paint: 50-60% of resin, 4-6% of metal powder or pearl powder, 1-2% of yellow complex dyes, 1-3% of orange complex dyes, 0.5-1.5% of gold powder, 1-2% of UV absorber, 25-33% of diluent, 0.3-0.6% of orientation of metal powder or pearl powder, 0.3-0.6% of anti - sediment agent, 2-3% of n-butyl acetate cellulose. Its preparation includes the following steps: it soaks the diluent and metal powder or pearl powder for 30-50 minutes. And then it slowly disperses the mixture and one of thrird of the resin at a speed of 500-800rpm. And then it adds the pulp which is made from two of third of the resin, orientation of metal powder or pearl powder, anti - sediment agent, gold power through high-speed dispersion, and the pulp which is made from propylene glycol ether acetate and butyl acetate cellulose through high-speed dispersion. And then it adds yellow complex dyes, orange complex dyes, UV-absorber.

Description

Technical field: [0001] The present invention relates to paint and its production process, in particular to gold paint and its production process. Background technique: [0002] At present, when it is necessary to decorate plaques, sculptures, handicrafts, bricks, tiles, glass products and other decorative materials with gold, as well as other items, most of them are gold-affixed. The gold bars are processed into gold foil, and then the gold foil is pasted on The surface of the item that needs to be decorated with gold is treated with gold foil and gold foil. There are obvious seams between two adjacent gold foils, and the outer surface of the gold foil is not wear-resistant, especially in uneven places. Gold foil is difficult to paste. Invention content: [0003] The purpose of the present invention is to overcome the deficiencies of gold foil treatment, and to provide a gold paint with good color fastness, wear resistance and good gold texture. [0004] The object of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D167/00C09D7/12
Inventor 徐石雄
Owner YANCHENG WANCHENG CHEM
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