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Digital dyeing and printing paper for silk and wool fabric, and preparation method thereof

A technology for wool fabrics and fabrics, applied in the field of printing and dyeing, which can solve the problems of difficult printing/printing of delicate patterns, easy damage to nozzles, etc., and achieve the effects of maintaining application performance, improving dyeing uniformity, and improving reaction rate

Inactive Publication Date: 2012-08-01
戚裕 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, for silk or wool fabrics with fluffy surface, it is difficult to print / print delicate patterns by direct injection method, and it is also easy to damage the nozzle

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

[0026] A digital printing and dyeing paper for silk and woolen fabrics, comprising a substrate and a coating of functional materials covered on the substrate; its preparation method is as follows:

[0027] (1) Provide paper or film substrate;

[0028] (2) Coating a functional material on the substrate to form a functional material coating covering the substrate.

[0029] The details are as follows: configure functional material water-based glue, which contains 10% sodium methacrylate and butyl acrylate copolymer, 5% sodium carboxymethyl cellulose, 1.2% potassium carbonate, 2% octane Dimethyl tertiary amine, 2% polyethylene, 1% succinimide, 0.2% silica; at 80g / m 2 A layer of functional material is coated on the base paper, and the silk and wool fabric digital printing and dyeing paper described in this embodiment is made after drying.

[0030] The above-mentioned digital printing and dyeing paper is used as follows: the inkjet printer is loaded with dye ink, and the color pat...

Embodiment 2

[0032] A digital printing and dyeing paper for silk and woolen fabrics, comprising a substrate and a coating of functional materials covered on the substrate; its preparation method is as follows:

[0033] Configure functional material water-based glue, the water-based system contains 10% sodium methacrylate and butyl acrylate copolymer, 5% sodium carboxymethyl cellulose, 1.2% potassium carbonate, 2% octane dimethyl Tertiary amine, 2% polyethylene, 1% succinimide, 0.2% silica; at 80g / m 2 A layer of functional material is coated on the base paper, and the silk and wool fabric digital printing and dyeing paper described in this embodiment is made after drying.

[0034] The use method of the above-mentioned digital printing and dyeing paper is: load the dye ink in the inkjet printer, and print the color pattern in a mirror image on the functional material layer of the silk and wool fabric digital printing and dyeing paper described in this embodiment; The good printing and dyein...

Embodiment 3

[0036] A digital printing and dyeing paper for silk and woolen fabrics, comprising a substrate and a coating of functional materials covered on the substrate; its preparation method is as follows:

[0037] Configure functional material water-based glue, the water-based system contains 10% sodium methacrylate and butyl acrylate copolymer, 5% sodium carboxymethyl cellulose, 1.5% potassium carbonate, 2% octane dimethyl tertiary amine, 5% polyethylene, 1% succinimide, 0.2% silica; at 70g / m2 A layer of functional material is coated on the base paper, and the silk and wool fabric digital printing and dyeing paper described in this embodiment is made after drying.

[0038] The above-mentioned digital printing and dyeing paper is used as follows: the inkjet printer is loaded with dye ink, and the color pattern is printed in a mirror image on the functional material layer of the silk and wool fabric digital printing and dyeing paper described in this embodiment; For wool gray cloth, us...

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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PUM

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Abstract

The present invention discloses digital dyeing and printing paper for silk and wool fabric, wherein the digital dyeing and printing paper comprises a substrate, and a functional material coating coated on the substrate, the functional material coating comprises a printability system, a catalytic system and an auxiliary system, the printability system is one or a plurality of materials selected from water-soluble polymers, amphiphilic polymers and oil-soluble polymers, the catalytic system is one or a plurality of materials selected from dimethyl(octyl)amine, potassium carbonate, sodium carbonate and sodium bicarbonate, and the auxiliary system comprises a coating agent, a water absorbent, an antifoaming agent, an adsorbent and an antibacterial agent. When the digital dyeing and printing paper is used to carry out chemical dyeing and printing on various silk and wool fabrics, the fabrics do not require pre-treatments, such that the process cost is substantially saved, the prepared dyeing and printing product has bright color, good color fastness, good gas permeability and good comfort, and the original application properties of the silk and wool fabrics can be maintained.

Description

technical field [0001] The invention relates to a digital printing and dyeing paper used for silk and wool fabrics and a preparation method thereof. The digital printing and dyeing of silk and wool fabrics belongs to the field of printing and dyeing. Background technique [0002] China is a big textile country, but the printing and dyeing technology is still dominated by traditional craftsmanship, which not only causes a lot of pollution and consumes a lot of energy, but also makes it difficult to produce high-end products due to some technological limitations. The energy-saving and environment-friendly green printing and dyeing process is being strongly supported and promoted by the government to gradually replace the traditional printing and dyeing process. Because reactive dyeing products have the advantages of bright color, high color fastness and stable color fastness, the development of new green printing and dyeing technology based on reactive dyeing has been highly v...

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): B41M5/52B41M5/00B32B37/00D06P5/26D06P3/04
Inventor 戚裕单昶陈佳栋单欣
Owner 戚裕
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