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Disperse direct-injection digital printing process for acetic acid fabric

A technology of digital printing and digital printing machine, applied in textiles, papermaking, dyeing and other directions, can solve the problems of low printing efficiency and increase production cost, and achieve the effect of ensuring the effect of color fixing

Pending Publication Date: 2021-01-26
绍兴开航数码纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing printing of acetate fabrics mainly realizes the printing of acetate fabrics through thermal transfer, but when printing acetate fabrics in this way, the printing efficiency is low, and the transfer printing is carried out by paper, which increases the production cost to a certain extent

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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Embodiment Construction

[0023] The following descriptions are only preferred implementations of the present invention, and the scope of protection is not limited to this embodiment. All technical solutions under the idea of ​​the present invention shall belong to the scope of protection of the present invention. At the same time, it should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0024] A disperse direct-injection digital printing process for acetate fabrics, comprising the following steps:

[0025] a. Processing of raw materials: using acetic acid fabrics, desizing, scouring and bleaching the acetic acid fabrics through the combined descaling and bleaching machine;

[0026] b. Pretreatment: The acetic acid fabric is pretreated by the pretreatment liquid. The pretreatment liquid is Beilicai No. 6. The pretreatment liquid...

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PUM

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Abstract

The invention discloses a disperse direct-injection digital printing process for an acetic acid fabric. The disperse direct-injection digital printing process comprises the following steps of a, treating raw materials; b, performing pretreatment; c, performing printing; d, performing pre-fixing color; f, performing cooling; g, performing color fixing; h, performing stable fixing; i, performing cooling again; and f, performing post-treatment, wherein the acetic acid fabric can be directly printed through a digital printing machine, and the color fixation of the finished product is stable.

Description

technical field [0001] The invention relates to the technical field of digital printing, in particular to a dispersive direct-injection digital printing process for acetate fabrics. Background technique [0002] Digital printing is printing using digital technology. Digital printing technology is a high-tech product that integrates machinery, computer, electronic information technology and gradually formed with the continuous development of computer technology. [0003] The existing printing of acetate fabrics is mainly realized by thermal transfer printing, but when printing acetate fabrics in this way, the printing efficiency is low, and the transfer printing by paper increases the production cost to a certain extent. Contents of the invention [0004] The purpose of the present invention is to provide a dispersive direct-injection digital printing process for acetic acid fabrics, which can directly print acetic acid fabrics through a digital printing machine, and the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/16D06P3/60D06P5/20
CPCD06P1/16D06P3/6033D06P5/2077
Inventor 寿华君
Owner 绍兴开航数码纺织有限公司
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