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Xylene dispersant

A xylene and dispersant technology, applied in the field of xylene dispersant, can solve the problems of paint blackening, paint floating, reverse roughness, etc., and achieve the effect of reducing the surface tension of water system, preventing sedimentation and coagulation, and having good dispersing ability.

Inactive Publication Date: 2019-06-18
CHANGZHOU WUJIN GREAT WALL TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Known wetting and dispersing agents only have dispersing properties, and are likely to cause blackening and coarsening of the paint, and insufficient wettability. When silver powder and black pigments are added to the paint, the paint is very easy to float and bloom. big color difference

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of xylene dispersant comprises according to parts by weight:

[0033] Xylene, 10 parts;

[0034] Ethyl acetate, 12 parts;

[0035] Benzotriazole, 7 parts;

[0036] Polyacrylamide, 13 parts;

[0037] Pentasodium phosphate, 10 parts;

[0038] Gul gum, 6 servings.

Embodiment 2

[0040] A kind of xylene dispersant comprises according to parts by weight:

[0041] Xylene, 5 parts;

[0042] Ethyl acetate, 5 parts;

[0043] Benzotriazole, 3 parts;

[0044] Polyacrylamide, 5 parts;

[0045] Pentasodium phosphate, 6 parts;

[0046] Gul gum, 3 servings.

Embodiment 3

[0048] A kind of xylene dispersant comprises according to parts by weight:

[0049] Xylene, 7 parts;

[0050] Ethyl acetate, 7 parts;

[0051] Benzotriazole, 4 parts;

[0052] Polyacrylamide, 7 parts;

[0053] Pentasodium phosphate, 7 parts;

[0054] Gul gum, 4 servings.

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PUM

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Abstract

The invention relates to the technical field of dispersants, in particular to a xylene dispersant. The xylene dispersant is prepared from the following components in parts by weight: 5-10 parts of xylene, 5-12 parts of ethyl acetate, 3-7 parts of benzotriazole, 5-13 parts of polyacrylamide, 6-10 parts of sodium tripolyphosphate and 3-6 parts of guar gum. The xylene dispersant has good dispersing capacity, can prevent pigment particles from settling and agglomerating, is stable in dispersion, enables dress materials to be dyed uniformly, can effectively reduce surface tension of a water system,and is strong in antioxidant ability.

Description

technical field [0001] The invention relates to the technical field of dispersants, in particular to a xylene dispersant. Background technique [0002] Known wetting and dispersing agents only have dispersing properties, and are likely to cause blackening and coarsening of the paint, and insufficient wettability. When silver powder and black pigments are added to the paint, the paint is very easy to float and bloom. The color difference is very large. Contents of the invention [0003] In order to overcome the shortcomings of existing dispersants, the invention provides a xylene dispersant. [0004] The technical scheme that the present invention solves its technical problem is: a kind of xylene dispersant comprises according to parts by weight: [0005] Xylene, 5-10 parts; [0006] Ethyl acetate, 5-12 parts; [0007] Benzotriazole, 3-7 parts; [0008] Polyacrylamide, 5-13 parts; [0009] Pentasodium phosphate, 6-10 parts; [0010] Gul gum, 3-6 parts. [0011] Acco...

Claims

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Application Information

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IPC IPC(8): C09D7/63C09D7/65C09D7/61
Inventor 许伟忠
Owner CHANGZHOU WUJIN GREAT WALL TOOLS
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