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Pigment printing method for cashmere sweater

A pigment printing and cashmere technology, applied in the field of dyeing and finishing, can solve the problems of knitted fabrics such as high extensibility, yellowing strength, and poor capillary performance, and achieve the effects of improving the thickness and hardness of the size film, protecting the quality, and reducing the fiber strength

Active Publication Date: 2018-01-05
内蒙古新力纺织科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] (1) Cashmere products feel smooth and delicate, especially knitted fabrics with high extensibility, how to ensure the hand feeling is very difficult
[0017] (2) The fluff fiber is relatively fluffy, the fiber gap is large, the capillary performance is poor, and the coating is not easy to penetrate; the contradiction between penetration and infiltration will be more prominent
[0018] (3) There is a lipid layer and grease on the surface of the fluff fiber, which will reduce the adhesion fastness of the coating
[0019] (4) The high temperature resistance of fluff fiber is poor, and high temperature for a long time will cause yellowing and serious decline in strength

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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  • Pigment printing method for cashmere sweater
  • Pigment printing method for cashmere sweater
  • Pigment printing method for cashmere sweater

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Embodiment Construction

[0044] The outstanding feature of the present invention is that the present invention specifically provides following technical scheme: the method for cashmere knitted fabric paint printing, it is characterized in that: comprise the following steps:

[0045] (1) Ordinary pigment printing

[0046] ①The pulp formula is:

[0047]

[0048] ②The mixing process is as follows:

[0049] First add half the amount of synthetic thickener, then add half the amount of deionized water and stir for 5 minutes. Stir well after adding the binder. Stir thoroughly after adding the cross-linking agent. Stir thoroughly after adding the defoaming penetrant. Stir thoroughly after adding the softener. Stir well after adding paint. Add the remaining emulsified paste or synthetic thickener and water to the total weight of the color paste, and stir thoroughly.

[0050] Mixing should be carried out at a lower temperature to prevent skinning due to heat; glass containers, ceramic or plastic bucke...

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 relates to a common paint printing method for cashmere sweaters and a gold and silver powder paint printing method, specifically comprising the following steps: slurry preparation, printing, drying, baking, and post-press softening treatment. The general paint printing of the invention has clear outlines without bleeding, strong layering, and a hand feeling close to that of dye printing; the gold and silver powder paint printing has high shininess and does not drop powder.

Description

technical field [0001] The invention relates to a paint printing method for cashmere sweaters, which includes ordinary paint printing for cashmere sweaters and gold and silver powder paint printing for cashmere sweaters, and belongs to the technical field of dyeing and finishing. Background technique [0002] Pigment printing is to bake at high temperature for a short time, so that the adhesive forms a resin film on the fabric, and at the same time, the insoluble pigment is mechanically adhered to the surface of the fiber. The film-forming performance of the adhesive is the basis for ensuring the fastness and feel of printed fabrics, and the film-forming process is mainly realized by temperature. [0003] Cashmere is a very precious and limited resource in Inner Mongolia. Cashmere products are an important symbol of Inner Mongolia. Making good use of this resource and making good cashmere products are the unremitting pursuit of scientific and technological workers in the ind...

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 Patents(China)
IPC IPC(8): D06P3/14D06P1/52D06P1/642D06P1/00D06M15/643D06M101/12
Inventor 李美真王华君程彦麻文效
Owner 内蒙古新力纺织科技股份有限公司
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