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Paint remover

A paint remover and stabilizer technology, applied in the field of paint remover, can solve problems such as repair, renewal, aging, coating film damage, etc., and achieve the effects of energy saving, fast paint removal speed and short cleaning time

Inactive Publication Date: 2016-02-24
QINGDAO XIANGJIA INTPROP SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Paint can protect and decorate objects, but in the process of use, the coating film will be damaged, or gradually deteriorate, or need to be repaired or renewed for aesthetic reasons

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A kind of paint remover, it is made from the raw material of following parts by weight:

[0009] 2 parts of sodium pyrophosphate, 2 parts of triethanolamine, 4 parts of chitosan, 2.2 parts of stabilizer, 4.2 parts of sodium tripolysilicate, 3.5 parts of zinc chloride, 4 parts of sodium gluconate, 5 parts of sodium carbonate, 4 parts of ethanol , 7 parts of sulfamic acid, 2 parts of aluminum silicate fiber, 8 parts of dichloromethane, 3 parts of surfactant, 5 parts of boric acid, 2 parts of ethylene glycol monobutyl ether, 5 parts of isopropanol, and 3 parts of methanolamine.

Embodiment 2

[0011] A kind of paint remover, it is made from the raw material of following parts by weight:

[0012] 4 parts of sodium pyrophosphate, 5 parts of triethanolamine, 7 parts of chitosan, 3 parts of stabilizer, 5.6 parts of sodium tripolysilicate, 5.6 parts of zinc chloride, 5 parts of sodium gluconate, 8 parts of sodium carbonate, 6 parts of ethanol , 14 parts of sulfamic acid, 4 parts of aluminum silicate fiber, 14 parts of dichloromethane, 4 parts of surfactant, 7 parts of boric acid, 6 parts of ethylene glycol monobutyl ether, 8 parts of isopropanol, and 7 parts of methanol amine.

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PUM

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Abstract

The invention discloses a paint remover. The paint remover is prepared from the following raw materials in parts by weight: 2-4 parts of sodium pyrophosphate, 2-5 parts of triethanolamine, 4-7 parts of chitosan, 2.2-3 parts of a stabilizer, 4.2-5.6 parts of tripoly sodium silicate, 3.5-5.6 parts of zinc chloride, 4-5 parts of sodium gluconate, 5-8 parts of sodium carbonate, 4-6 parts of ethyl alcohol, 7-14 parts of sulfamic acid, 2-4 parts of aluminum silicate fibers, 8-14 parts of dichloromethane, 3-4 parts of a surfactant, 5-7 parts of boric acid, 2-6 parts of ethylene glycol monobutyl ether, 5-8 parts of isopropanol and 3-7 parts of carbinolamine. The paint remover provided by the invention has the beneficial effects that the paint remover is high in paint removing speed, high in efficiency, short in cleaning time, so that energy is saved, and work efficiency is improved effectively; moreover, the paint remover is non-toxic.

Description

technical field [0001] The invention relates to a paint remover. Background technique [0002] Paint can protect and decorate objects, but in the process of use, the coating film will be damaged, or gradually aged, or it needs to be repaired or renewed for aesthetic reasons. When painting or repairing household appliances, mechanical equipment, furniture, vehicles and ships, etc., it is necessary to remove old or damaged coatings before spraying. The paint remover is a liquid composed of aromatic compounds and high-solvent solvents. It has a strong ability to dissolve paint films. Using solvents to osmotically swell the covering can effectively remove paint and coatings on the surface of various substrates. wait. Since the use of organic paint removers will produce a large amount of harmful waste liquid, paint removers with high efficiency, low cost, non-toxicity, no pollution, low volatility and low pollution are the main direction of development today. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D9/04
Inventor 黄艳
Owner QINGDAO XIANGJIA INTPROP SERVICE CO LTD
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