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Artificial pearl paint containing photocatalyst and method of preparing the paint and a method of painting

A technology of photocatalysts and artificial pearls, applied in chemical instruments and methods, physical/chemical process catalysts, coatings, etc., can solve problems such as skin allergies and bacterial inhibition, and achieve mold and bacterial reproduction and save energy Manufacturing cost, effects of preventing environmental problems and skin allergy problems

Inactive Publication Date: 2011-04-20
高卿溢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Even so, the focus of these studies is more on how to replace harmful substances, and the issues of skin allergies and bacterial inhibition as fundamental issues have not been resolved

Method used

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  • Artificial pearl paint containing photocatalyst and method of preparing the paint and a method of painting
  • Artificial pearl paint containing photocatalyst and method of preparing the paint and a method of painting
  • Artificial pearl paint containing photocatalyst and method of preparing the paint and a method of painting

Examples

Experimental program
Comparison scheme
Effect test

manufacture example 1

[0074] Manufacture example 1 (manufacture of coating one):

[0075] 39 kg of butyl acetate and 5 kg of celluloid were poured into the container, and stirred with a mixer. After the solvent is dissolved, pour 4kg of photocatalyst solution DJP-YW11 and stir for about 1 hour. Then add 2kg of pearl pigment and stir to obtain a coating one.

manufacture example 2

[0076] Manufacture example 2 (manufacture of paint 2):

[0077] Except for using 37.5kg of butyl acetate, 6.5kg of celluloid, 5kg of photocatalyst solution DJP-YW11, and 1kg of pearl pigment, the rest of the manufacturing method is the same as that of Manufacturing Example 1, and finally paint 2 is obtained.

manufacture example 3

[0078] Manufacture example 3 (manufacture of paint three):

[0079] 32.5 kg of butyl acetate and 6 kg of celluloid were poured into the container, and stirred with a mixer. After the solvent is dissolved, pour 10kg of photocatalyst solution DJPYW11 and stir for about 1 hour. Then, add 0.3kg of pearl pigment and 1kg of octanol to stir, and finally obtain coating three.

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Abstract

The invention provides an artificial pearl paint containing photocatalyst and a method of preparing the paint and a method of painting; the method is characterized by comprising the steps of: executing hydro-thermal synthesis reaction on mixture composed by components such as xylonite, nitrocellulose, butyl acetate, acetone, pearl pigment, etc., mixing the obtained photocatalyst according to a certain ratio, preparing coating for artificial pearl paint. The invention uses the methods of immersion painting and sprayed painting to paint the fives coatings such as xylonite, nitrocellulose, butylacetate, acetone, pearl pigment, etc. on the pearl nucleus by immersion painting and sprayed painting mode. The invention uses innocuous photocatalyst having stable chemical properties, difficult to be corroded by acid, alkali or organic solvent, which effectively preventing the environmental problem and skin sensibility problem caused by largely using organic solvents. The invention solves the problem of mildew and bacterial reproduction of the pearl products and has low production cost.

Description

technical field [0001] The present invention relates to a paint used for artificial pearl coating and a preparation method thereof. Specifically, the hydrothermal synthesis reaction is carried out on the mixture of celluloid, nitrocellulose, isobutyl acetate, acetone, pearl pigment, etc., and the obtained photocatalyst composition is mixed at a certain ratio to produce artificial pearl paint and paint containing photocatalyst. The production method and coating method. Background technique [0002] With the development of the economy and the improvement of living standards, people began to pay attention to the embodiment of individuality, the fashion industry has developed, and jewelry has also undergone many changes. The jewelry industry continues to develop technologies that can replace expensive precious metals and natural stones. Among them, the pearl industry has developed a production technology that replaces natural pearls and cultured pearls with artificial pearls. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D101/18C09D7/12A44C27/00B05D1/38
CPCB01J35/004C08L1/18C09D5/36C09D7/20C09D7/41
Inventor 高卿溢
Owner 高卿溢
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