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Filature damping technology

A process and foam silk technology, applied in fiber processing, textiles and papermaking, etc., can solve the problems of poor anti-shrinkage and anti-wrinkle effect of fabrics, poor environmental protection, poor silk softness, etc., to achieve enhanced anti-shrinkage and anti-wrinkle effects, environmental protection Strong and soft effect

Active Publication Date: 2014-10-08
HUANGSHAN LANTIAN FANGYUAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The silk produced with these additives has poor softness and poor environmental protection; at the same time, the fabrics produced in the later stage have poor anti-shrinkage and anti-wrinkle effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] a. Put 60kg of white factory silk into a soaking silk tank filled with hot water, and keep the water temperature at 30°C;

[0018] b. Put 25g of chitosan and 25g of tea polyphenol powder into the foam tank, stir, and keep the water temperature at 30°C;

[0019] c. After soaking for 12 hours, the shreds can be pulled out to complete the shredded shred process.

Embodiment 2

[0021] a. Put 60kg of white factory silk into a soaking silk tank filled with hot water, and keep the water temperature at 25°C;

[0022] b. Put 5g of chitosan and 25g of tea polyphenol powder into the foam tank, stir, and keep the water temperature at 25°C;

[0023] c. After soaking for 15 hours, the shreds can be removed to complete the shredded shred process.

Embodiment 3

[0025] Put 60kg of white factory silk into the soaking silk tank filled with hot water, and keep the water temperature at 35°C;

[0026] b. Put 25g of chitosan and 25g of tea polyphenol powder into the foam tank, stir, and keep the water temperature at 35°C;

[0027] c. After soaking for 10 hours, the shreds can be removed to complete the shredded shred process.

[0028] According to the subjective evaluation method in the "Journal of Textile Science" volume 29, No. 5, "Subjective and Objective Evaluation of Fabric Softness" in May, 2008, the softness of the silk foamed in the above-mentioned examples is evaluated, and the evaluation results are as follows . At the same time, in the table, three kinds of foams using foaming agent WS and foaming agent TS produced by Sangda Chemical (Nantong) Co., Ltd. and GPS-1 high-speed foaming agent produced by Zibo Aowei Adhesive Co., Ltd. are also given. Evaluation of softness of silk exuded from additives.

[0029]

[0030] From the...

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PUM

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Abstract

The invention discloses a filature damping technology. The technology comprises the following steps: putting white steam filatures in a filature damping tank containing hot water, and maintaining the temperature of the hot water in a range of 25-35DEG C; adding a filature damping assistant to the filature damping tank, stirring, and continuously maintaining the temperature of the hot water in a range of 25-35DEG C; and immersing for 10-15h, and taking out the filatures to complete the filature damping technology. Filatures damped through the technology have a good pliability, and the shrink and crease resistance effect of cloths produced by using the filatures is obviously improved.

Description

technical field [0001] The invention relates to a foaming process, which belongs to the technical field of silk fabric production. Background technique [0002] White factory silk, also known as raw silk or factory silk, is reeled from high-quality silkworm cocoons. It is a natural protein fiber and is known as the "Fiber Queen". The fiber feels flexible, has the characteristics of elasticity, hygroscopicity, and easy dyeing. It is mainly used for silk weaving, knitted underwear and thread-making raw materials. [0003] In the process of producing fabrics with white factory silk, it is necessary to go through the process of foaming (dipping). The traditional foaming process often uses foaming agents (softeners, antistatic agents, smoothing agents, sizing agents, and emulsifiers). complex) and HC high-efficiency additives, most of these reagents are chemical preparations. The silk produced with these additives has poor softness and poor environmental protection; at the same...

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): D06M15/03D06M13/224
Inventor 凌志华
Owner HUANGSHAN LANTIAN FANGYUAN IND
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