Coating printing paste

A technology of paint printing and paint color paste, which is applied in the field of paint printing paste, and can solve the problems of poor scrubbing and rubbing fastness, environmental pollution, hard hand feeling of printed fabrics, etc.

Inactive Publication Date: 2011-04-27
彭晓洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this process also has the disadvantages of hard hand feeling of the printed fabric, poor rubbing and rubbing fastness, and the solvent components contained in the printing paste volatilize and pollute the environment when the color is fixed after printing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Pigment printing paste is composed of the following components according to the following weight ratios:

[0015] Acrylate modified butadiene resin: sodium carboxymethyl cellulose: rosin: water: paint color paste=50:5:1:30:10.

[0016] The preparation method of pigment printing paste comprises the following steps:

[0017] Add the raw materials into the mixing tank according to the ratio and stir at high speed to disperse and mix the raw materials evenly.

Embodiment 2

[0019] Pigment printing paste is composed of the following components according to the following weight ratios:

[0020] Acrylate modified butadiene resin: sodium carboxymethyl cellulose: rosin: water: paint color paste=25:10:5:80:45.

[0021] Its preparation method is with embodiment 1.

Embodiment 3

[0023] The pigment printing paste is composed of the following components in the following parts by weight ratio:

[0024] Acrylate modified butadiene resin: sodium carboxymethyl cellulose: rosin: water: paint color paste=45:6:2:40:20.

[0025] Its preparation method is with embodiment 1.

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PUM

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Abstract

The invention relates to a coating printing paste, comprising the following components in parts by weight: 25-50 parts of acrylate modified butadiene resin, 5-10 parts of sodium carboxymethylcellulose, 1-5 parts of rosin, 30-80 parts of water and 10-45 parts of pigment printing paste. The coating printing paste is simple and convenient for use and can be printed on a net only by adding color coating to be uniformly mixed, and all fastnesses of the printed fabric are excellent. The printed fabric printed by utilizing the coating printing paste has bright and gorgeous colour and luster and favorable illumination stability, can ensure that the fabric has full, dry and soft hand feel, and has excellent rubbing fastness and washing fastness and favorable fabric permeability in particular.

Description

technical field [0001] The invention relates to a pigment printing paste. Background technique [0002] Pigment printing paste is commonly known as pigment printing paste. The pigment is mechanically fixed on the surface of the fiber fabric by means of a film-forming substance to obtain a pasty mixture of colored printing patterns. Pigment printing is suitable for all kinds of fibers and their blended or interwoven fabrics. The process is characterized by simple technology, which can save the wet treatment process, no waste liquid and lotion, and the available pigments have a complete spectrum of colors and bright colors. Clear outline, high light fastness, acid and alkali fastness. But this kind of technology also has the disadvantages of hard hand feeling of printed fabric, poor rubbing fastness and rubbing fastness, and solvent components contained in printing paste volatilize and pollute the environment when baking and fixing color after printing. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/52D06P1/50D06P1/46
Inventor 彭晓洁
Owner 彭晓洁
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