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Paint thinner

A technology of thinner and paint, applied in the direction of coating, etc., can solve the problems of adjusting the air-drying speed of paint in temperature and humidity environment

Inactive Publication Date: 2013-06-12
CHANGZHOU GANYING CHEM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of paint thinner that can solve the foregoing problems for the existing paint thinner described in the background technology that cannot adjust the air-drying speed of the paint according to the temperature and humidity environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A paint thinner comprising 95% dichloropropane and 5% butyl acetate by mass. This formula of paint thinner can be used in spring and fall. The paint thinner is environmentally friendly and non-polluting. The thinner has strong solubility and a boiling point of 100°C to 110°C. When spraying paint, it has a good atomization effect, the sprayed paint particles are fine and uniform, and the leveling effect is quite obvious; the paint thinner has strong electrical conductivity. , after blending with the paint, its resistance is about 50 megohms, which can make the sprayed atomized paint contain high static electricity, which is conducive to the full adsorption of the paint, thereby improving the utilization rate of the paint; the performance is stable, and it is sprayed with this solvent The layout, brightness, color chromatic aberration, and layer thickness paint adhesion all meet the standard. Does not contain benzene components, in line with environmental protection requ...

Embodiment 2

[0013] A kind of paint thinner, it comprises the dichloropropane that mass percent is 80%, the butyl acetate of 5%, the mass percent of No. 1500 solvent is 5%, the mass percent of diethylene glycol butyl ether is 10%, the group A small amount of paint thinner can slow down the drying speed of the paint, which is suitable for use in high temperature environments in summer.

Embodiment 3

[0015] A paint thinner, which comprises 80% by mass of dichloropropane, 5% of butyl acetate, and 15% by mass of methyl ethyl ketone, the paint thinner of this component can speed up the air-drying of the paint, and is suitable for use in Use in low temperature environment in winter.

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PUM

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Abstract

The invention discloses a paint thinner. The paint thinner comprises the following components by mass percent: 70 to 95% of dichloropropane, 2 to 10% of butyl acetate, 0 to 15% of diethylene glycol butyl ether, 0 to 10% of #1500 solvent, and 0 to 20% of butanone. By adopting the paint thinner, the air drying speed of the paint is adapted to the environmental temperature and the environmental humidity; the paint thinner is high in dissolubility, so that coatings can be fully absorbed; and the paint thinner is stable in performance and convenient to use.

Description

technical field [0001] The invention relates to the field of paint compositions, in particular to a paint thinner. Background technique [0002] As we all know, when using paint for construction, it is necessary to add thinner, because the air-drying speed of the paint is different under different temperature and humidity environments. If the paint dries too fast, the paint may have been partially dried before it can be used. , If the air-drying is too slow, it will not be conducive to ensuring the progress of the construction. Usually, the temperature and humidity are different throughout the year. The temperature in summer is high, and the paint dries quickly. The air-drying speed of seasonal paint can basically meet the requirements of use. Therefore, it is necessary to adjust the paint thinner according to different seasons so that it can achieve a reasonable air-drying speed. Contents of the invention [0003] The object of the present invention is to provide a paint...

Claims

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Application Information

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IPC IPC(8): C09D7/00
Inventor 周扬
Owner CHANGZHOU GANYING CHEM TECH CO LTD
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