Supersoft cotton-like polyesteramide fiber blended colored yarn and production method thereof

A cotton-like fiber and polyester amide technology, applied in the field of textile yarn, can solve the problems of difficult dyeing and poor spinnability, and achieve the effect of soft hand feeling, severe entanglement and complete color spectrum

Inactive Publication Date: 2015-12-16
ZHEJIANG HUAFU COLOR TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcoming of the prior art, the purpose of the present invention is to provide a kind of polyamide ester supersoft cotton-like fiber melange spinning yarn and its production method, to overcome the polyamide ester supersoft cotton-like fiber melange color in the prior art Problems of difficult dyeing and poor spinnability of spun yarn

Method used

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  • Supersoft cotton-like polyesteramide fiber blended colored yarn and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] In this example, Archroma's Foron S-WF series was used for dyeing.

[0033] The dyeing pH value is 4.6, the dyeing temperature is 80°C, the heating rate is 0.5°C / min, and the holding time is 90min.

Embodiment 2

[0035] The polyamide ester supersoft cotton-like fiber described in this example is dyed by Huntsman's TERASILW / WW series.

[0036] The specific dyeing process is as follows: the dyeing pH value is 4.6, the dyeing temperature is 90°C, the heating rate is 1.0°C / min, the holding time is 70min, the liquid is drained after dyeing, and the reduction cleaning is performed after two washes.

Embodiment 3

[0038] The polyamide ester supersoft cotton-like fiber described in this example is dyed by DyStar's DianixXF / SF series.

[0039] The specific dyeing process is as follows: the dyeing pH value is 6.0, the dyeing temperature is 105°C, the heating rate is 1.5°C / min, and the holding time is 40min.

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Abstract

The invention discloses a supersoft cotton-like polyesteramide fiber blended colored yarn. The blended colored yarn is prepared by carrying out colored spinning on raw fibers with different colors, wherein the raw fibers contain at least 30wt% of supersoft cotton-like polyesteramide fibers. The supersoft cotton-like polyesteramide fiber blended colored yarn disclosed by the invention not only is good in spinnability, but also has the advantages of soft hand feeling, pilling resistance and high moisture absorption speed.

Description

technical field [0001] The invention relates to a textile yarn, in particular to a polyamide ester supersoft cotton-like fiber mixed-color spun yarn. Background technique [0002] my country's textile and chemical fiber industry is in a new stage of transformation, upgrading, innovation and development, and the cotton gap problem has become a difficult problem restricting the development of the industry. In order to alleviate the shortage of natural fibers such as cotton, to further develop a new generation of highly simulated differentiated and functional fibers, and to promote the innovation and development of new textile fabrics with high added value and super simulated fabrics, the country will "Research on the development of synthetic fibers to replace natural fibers, and the development of textiles in the direction of high-fidelity differentiation and functionality" has been included in the "Twelfth Five-Year Plan" scientific and technological research project, among w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/04D06B3/04
Inventor 张太顺解新生顾俊晶郑莹莹
Owner ZHEJIANG HUAFU COLOR TEXTILE
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