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Elastic UV texture coating and preparation method thereof

A textured paint and elasticity technology, applied in the field of elastic UV textured paint and its preparation, can solve problems such as low wear resistance of paint, complicated paint preparation and construction process, etc., and achieve the effect of maintaining beautiful appearance and prolonging service life

Inactive Publication Date: 2014-06-18
HUIZHOU LIXIN CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the texture coatings on the market generally use two-component polyester coatings. The coating needs to be added with a curing agent to form a film, and it needs to be baked at 70-80°C / 30-60min to dry. Grinding and other performance indicators are not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of flexible UV texture paint, comprising the following components in weight percent:

[0026] Raw material name W / % 1 4 functional polyester resin 20 2 2 functional polyester resins 20 3 3366B modified polyester UV resin 32 4 1120 Hand feeling aid 3 5 359 smoothing agent 2 6 184 photoinitiator 4 7 5052D elastic powder 13 8 Butyl ester 6

[0027] The preparation method of this elastic UV texture coating comprises the following steps:

[0028] 1. First, put 1, 2, and 3 in the table into the dispersion tank, and stir evenly;

[0029] 2. Put 8 in the table into the dispersion cylinder in step 1, and disperse at high speed for 40 minutes;

[0030] 3. Put 4, 5, and 6 in the table into the dispersion tank after step 2, and then disperse for 20 minutes;

[0031] 4. Finally, add 7 in the table slowly and evenly, and disperse at high speed for 20 minutes;

[0032] 5. Finally, filter and pack the mi...

Embodiment 2

[0034] A kind of flexible UV texture paint, comprising the following components in weight percent:

[0035] Raw material name W / % 1 4 functional polyester resin 20 2 2 functional polyester resins 18 3 3366B modified polyester UV resin 34 4 1120 Hand feeling aid 3 5 359 smoothing agent 2 6 184 photoinitiator 4.5 7 5052D elastic powder 12.5 8 Butyl ester 6

[0036] The preparation method of this elastic UV texture coating comprises the following steps:

[0037] 1. First, put 1, 2, and 3 in the table into the dispersion tank, and stir evenly;

[0038] 2. Put 8 in the table into the dispersion cylinder in step 1, and disperse at high speed for 40 minutes;

[0039] 3. Put 4, 5, and 6 in the table into the dispersion tank after step 2, and then disperse for 20 minutes;

[0040] 4. Finally, add 7 in the table slowly and evenly, and disperse at high speed for 20 minutes;

[0041] 5. Finally, filter and pack th...

Embodiment 3

[0043] A kind of flexible UV texture paint, comprising the following components in weight percent:

[0044] Raw material name W / % 1 4 functional polyester resin 20.5 2 2 functional polyester resins 18.3 3 3366B modified polyester UV resin 33.2 4 1120 Hand feeling aid 3 5 359 smoothing agent 2 6 184 photoinitiator 4.3 7 5052D elastic powder 12.8 8 Butyl ester 5.9

[0045] The preparation method of this elastic UV texture coating comprises the following steps:

[0046] 1. First, put 1, 2, and 3 in the table into the dispersion tank, and stir evenly;

[0047] 2. Put 8 in the table into the dispersion cylinder in step 1, and disperse at high speed for 40 minutes;

[0048] 3. Put 4, 5, and 6 in the table into the dispersion tank after step 2, and then disperse for 20 minutes;

[0049] 4. Finally, add 7 in the table slowly and evenly, and disperse at high speed for 20 minutes;

[0050] 5. Finally, filter and...

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PUM

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Abstract

The invention discloses an elastic UV texture coating which comprises the following components in percentage by weight: 10-30 percent of four-functionality polyester resin, 10-20 percent of two-functionality polyester resin, 30-40 percent of modified polyester resin, 2-3 percent of a handfeeling assistant, 1-2 percent of a smoothing agent, 3-5 percent of a photoinitiator, 10-15 percent of elastic powder and 5-10 percent of butyl ester. Compared with the conventional coating, the elastic UV texture coating provided by the invention is anti-abrasion, and the service life of a product can be prolonged; the attractive appearance of the product is kept; the surface of the product is elastic and soft; after the coating is sprayed, the product is predried by far infrared and cured by UV, so that the operation is quick and environment-friendly.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an elastic UV-textured coating with simple preparation, high wear resistance and a feeling of rubber elasticity and a preparation method thereof. Background technique [0002] Paint can also be called paint. Paint is a chemical product with convenient construction, low price, obvious effect and high added value. It not only has the functions of preventing the surface of buildings, ships, machinery, etc. There is also the function of decorating the environment, giving people beautiful enjoyment or eye-catching marks. With the continuous development of science and technology, coatings have gradually become a special fine chemical product. [0003] Especially as people's demand for electronic products continues to increase, the competition among electronic manufacturers is not only limited to internal functions, but also has higher and higher requirements for the appearance of electronic pro...

Claims

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Application Information

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IPC IPC(8): C09D167/00C09D7/12
Inventor 黎昌造陈君健钟土星邓良超
Owner HUIZHOU LIXIN CHEM
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