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Printing color paste composition for pigment printing of linen-cotton fiber fabric

A technology of pigment printing and printing color paste, which is applied in the field of printing color paste composition of cotton and linen fiber fabric pigment printing, can solve the problems of restricting the development of pigment printing, insufficient color brightness, and low rubbing fastness, etc., and achieve bright colors , coloring depth is appropriate, easy to save the effect

Inactive Publication Date: 2017-02-15
苏州市恒信针织印染有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But on the one hand, due to the characteristics of the cotton and linen fiber fabric itself, the paint printing on the cotton and linen fiber fabric can not achieve the expected effect in practical application, and there are many problems, such as the rubbing fastness after printing is not high, the color and luster The problem of insufficient vividness limits the development of pigment printing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The printing paste composition for cotton and linen fiber fabric pigment printing includes the following preparation raw materials in terms of mass: 15% of inorganic color pigments, 5% of fillers, 2% of nanomaterials, 2% of dispersants, 2% of chitosan, containing 3% of amide-based vinyl monomer, 3% of crosslinking agent, 6% of fabric adhesive, 3% of thickener, 0.2% of mineral element, 0.2% of pH regulator, and the rest of water.

[0018] Wherein, the inorganic color pigment has a color selected from cyan, magenta, yellow, blue, green, red, orange, purple and brown; the filler is a mixture of titanium dioxide and light calcium carbonate mass ratio of 1:3; The nanomaterial is nano silver dioxide; the dispersant is a polyacid homopolymer; the crosslinking agent is a resin crosslinking agent; the fabric adhesive is a water-based polyurethane adhesive and an acetate adhesive The mass ratio of the mixture is a mixture of 1:1; the thickener is a mixture of lignosulfonic acid s...

Embodiment 2

[0020] The printing paste composition used for cotton and linen fiber fabric pigment printing includes the following preparation raw materials in terms of mass: 25% of inorganic color pigments, 10% of fillers, 4% of nanomaterials, 4% of dispersants, 4% of chitosan, containing Amide-based vinyl monomer 5%, cross-linking agent 6%, fabric adhesive 13%, thickener 5%, mineral element 0.5%, pH regulator 3%, balance water.

[0021] Wherein, the inorganic color pigment has a color selected from cyan, magenta, yellow, blue, green, red, orange, purple and brown; the filler is a mixture of titanium dioxide and light calcium carbonate mass ratio of 1:3; The nanomaterial is nano silver dioxide; the dispersant is a polyacid homopolymer; the crosslinking agent is a resin crosslinking agent; the fabric adhesive is a water-based polyurethane adhesive and an acetate adhesive The mass ratio of the mixture is a mixture of 1:1; the thickener is a mixture of lignosulfonic acid sodium salt and stear...

Embodiment 3

[0023] The printing paste composition used for cotton and linen fiber fabric pigment printing includes the following preparation raw materials in terms of mass: 20% of inorganic color pigments, 8% of fillers, 3% of nanomaterials, 3% of dispersants, 3% of chitosan, containing 4% of amide-based vinyl monomer, 5% of crosslinking agent, 10% of fabric adhesive, 4% of thickener, 0.4% of mineral element, 1.4% of pH regulator, and the rest of water.

[0024] Wherein, the inorganic color pigment has a color selected from cyan, magenta, yellow, blue, green, red, orange, purple and brown; the filler is a mixture of titanium dioxide and light calcium carbonate mass ratio of 1:3; The nanomaterial is nano silver dioxide; the dispersant is a polyacid homopolymer; the crosslinking agent is a resin crosslinking agent; the fabric adhesive is a water-based polyurethane adhesive and an acetate adhesive The mass ratio of the mixture is a mixture of 1:1; the thickener is a mixture of lignosulfonic ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a printing color paste composition for the pigment printing of a linen-cotton fiber fabric. The composition comprises the following components in percentage by weight: 15 to 25% of inorganic color pigment, 5 to 10% of filler, 2 to 4% of nano material, 2 to 4% of dispersant, 2 to 4% of chitosan, 3 to 5% of acylamino containing vinyl monomer, 3 to 6% of crosslinking agent, 6 to 13% of textile adhesive, 3 to 5% of thickening agent, 0.2 to 0.5% of mineral element, 0.2 to 3% of pH adjuster, and the balance being water. The quality of a finished product of the composition is stable, the composition is easy to store, the water washing resistant performance and sorption rate of a linen-cotton fiber fabric printed with the provided composition are prominently enhanced; the printed patterns are fluent, the color is bright, the printed color is proper, the fabric is difficult to fade, and the color fastness is high after printing.

Description

technical field [0001] The invention relates to fabric printing pigments, in particular to a printing paste composition for cotton and linen fiber fabric pigment printing. Background technique [0002] Pigment printing is a printing method that uses a polymer compound as an adhesive to mechanically adhere the pigment to the fabric, and obtains a transparent resin pattern with certain elasticity, wear resistance, hand rubbing resistance and wrinkle resistance after post-processing. The mechanism on the fiber is different from that of other dyes fixed on the fiber. It relies on the adhesive to form a fast, colorless and transparent film on the fabric, and mechanically covers the paint on the fabric. Therefore, pigment printing is suitable for Most fibers, and the process is simple, the printing effect is better. [0003] But on the one hand, due to the characteristics of the cotton and linen fiber fabric itself, the paint printing on the cotton and linen fiber fabric can not ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/44D06P1/46D06P1/52D06P1/649D06P1/653D06P1/673D06P3/60D06P5/30
CPCD06P1/44D06P1/46D06P1/525D06P1/5285D06P1/6495D06P1/6533D06P1/673D06P1/67341D06P3/60D06P5/30
Inventor 温明华陶建玉尹寿虎
Owner 苏州市恒信针织印染有限责任公司
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