Dyeing method of interwoven fabric made of cuprammonium fibers and tencels

A technology of cupro fiber and dyeing method, which is applied in the field of dyeing, can solve the problems of immature dyeing technology of cupro fiber and tencel interwoven fabric, short time for imitation silk fabric, and failure to achieve the style of real silk fabric, so as to achieve enhanced permeability and The uniformity of color absorption, the improvement of hand feeling, and the effect of reducing color difference and color flower

Active Publication Date: 2012-01-11
SUZHOU JINKEDA TEXTILE SCI & TECH
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  • Abstract
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Problems solved by technology

[0003] However, due to the short time for using cupro fiber to produce imitation silk fabrics, the dyeing technology of cupro fiber and tencel interwoven fabric is still not mature enough, and there is still success T

Method used

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Embodiment Construction

[0022] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0023] A cupro ammonia fiber and tencel interwoven fabric, wherein the warp yarn of the interwoven fabric is cupro ammonia fiber monomer fineness below 2.2TEX, and the weft yarn is tencel non-micro chemical fiber weft LF or single A100 single fiber fineness of 1.3 ~1.4DTEX. The fiber length is 38mm or 50mm, and the yarn count is above 30S. The fabric structure design is reasonable, the tightness ratio of warp direction and weft direction: plain weave is less than or equal to 1:1.1, twill weave is less than or equal to 1:1.3, and its dyeing method includes the following steps:

[0024] (a) Enzyme desizing process: Pass the cupro ammonia fiber and tencel interwoven fabric through the CPB ro...

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Abstract

The invention discloses a dyeing method of an interwoven fabric made of cuprammonium fibers and tencels. The dyeing method comprises the following steps of: (a) an enzyme desizing procedure, (b) a water scrubbing procedure, (c) a refining procedure, and (d) a dyeing procedure. Compared with the prior art, the dyeing method has the following advantages that the water scrubbing procedure aims at cleaning the blots on the fabric surface of the interwoven fabric; and the refining procedure plays roles in not only fading the sizing agent and oil in the interwoven fabric and the blots on the fabricsurface, but also improving the hand feeling of regenerated fibers, enhancing dyeing permeability and color absorption uniformity and reducing color difference and color stain. By using the dyeing method, the plus material of the obtained interwoven fabric made of the cuprammonium fibers and the tencels has an appearance style of a real silk plus material, further can adequately embody the humidity management function of a tencel home textile plus material, and has an excellent skin affinity effect and a functional characteristic of inhibiting the breeding of bacteria. Due to the outstanding characteristics, the plus material of the interwoven fabric becomes one of the high-quality home texture plus materials known internationally at present.

Description

technical field [0001] The invention relates to a dyeing method, in particular to a dyeing method of copper ammonia fiber and tencel interwoven cloth. Background technique [0002] In the modern textile industry, people have been trying to explore and develop a kind of excellent regenerated natural plant fiber fabrics to improve and enhance the wearability of natural plant fiber fabrics. Both cupro ammonia fiber and tencel are regenerated cellulose fibers, which meet the requirements of contemporary people to return to nature and advocate ecology. Cupro fibers are filament fibers. This kind of fiber monomer is fine, moisture absorption is fast, and wet strength is high. It is an ideal substitute for silk fabrics. The fabric woven with this fiber has a strong sense of silk, a luxurious style, and is comfortable and not close to the body. Tencel fiber is a brand-new short fiber produced from wood pulp by solvent spinning. It has the "comfort" of cotton, the "strength" of ...

Claims

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Application Information

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IPC IPC(8): D06L1/14D06M16/00C12S11/00D06L1/12D06M11/38D06M11/76D06P3/85D06P1/673D06M101/06
Inventor 张玉泉
Owner SUZHOU JINKEDA TEXTILE SCI & TECH
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