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Production method of elastic puffed silk quilt

A production method and technology for silk quilts are applied in the production field of elastic puffed silk quilts, which can solve the problems of easy reduction of elasticity of silk quilts, and achieve the effects of good elasticity, preventing excessive fiber damage and reducing the generation of impurities.

Active Publication Date: 2017-05-31
广西江缘茧丝绸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for producing elastic puffed silk quilts, which can solve the problem that the elasticity of existing silk quilts is easily reduced

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A production method of elastic puffed silk quilt, including cocoon selection, cocoon cooking, degumming, pupa removal, loop, silk cover, and wire drawing, and further includes the following steps:

[0016] A. Soak the cocoon in pure water before boiling the cocoon. The water temperature is 50℃ and the soaking time is 3 minutes. After soaking, put the cocoon and purified water in a vacuum container and add sodium bicarbonate with a pH of 9 for cooking. , The cooking temperature is 90℃, and the cooking time is 5 minutes;

[0017] B. After the drawing is completed, soak the silk in pure water at 70℃ for 3 minutes, and then soak the silk in pure water with glacial acetic acid at 20℃ for 2 minutes, and finally The silk is dried and finished.

Embodiment 2

[0019] A production method of elastic puffed silk quilt, including cocoon selection, cocoon cooking, degumming, pupa removal, loop, silk cover, and wire drawing, and further includes the following steps:

[0020] A. Soak the cocoon in purified water before boiling the cocoon. The water temperature is 70℃, and the soaking time is 5 minutes. After soaking, put the cocoon and purified water in a vacuum container and add sodium bicarbonate with a pH of 10 for cooking. , The cooking temperature is 100℃, and the cooking time is 10 minutes;

[0021] B. After drawing, soak the silk in pure water at 80℃ for 5 minutes, then soak the silk in pure water with glacial acetic acid at 30℃ for 4 minutes, and finally The silk is dried and finished.

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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PUM

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Abstract

The invention discloses a production method of an elastic puffed silk quilt, relating to the technical field of home textile preparation. The method comprises cocoon selecting, cocoon cooking, degumming, pupae removing, ring sleeving, thread insertion and wire drawing, and is characterized by also comprising the steps of (A) firstly soaking cocoons into purified water before cooking the cocoons, wherein the water temperature is 50-70 DEG C and the soaking time is 3-5 minutes, putting the cocoons and the purified water into a vacuum container after soaking is completed, adding an alkaline swelling agent of which the pH is 9-10 for cooking, wherein the cooking temperature is 90-100 DEG C and the cooking time is 5-10 minutes; and (B) soaking natural silk into the purified water after wire drawing is completed, wherein the water temperature is 70-80 DEG C and the soaking time is 3-5 minutes, soaking the natural silk into the purified water containing an acid swelling agent, wherein the water temperature is 20-30 DEG C and the soaking time is 2-4 minutes, and finally drying and arranging the natural silk. Compared with the prior art, the production method has the advantage that the problem that the elasticity of an existing silk quilt is easily reduced can be solved.

Description

Technical field [0001] The invention relates to the technical field of home textile product manufacturing, in particular to a production method of elastic puffed silk quilt. Background technique [0002] Because of its softness and warmth, light weight, warm in winter and cool in summer, silk quilt promotes sleep and is not easy to be allergic, it is favored by consumers. The silk quilt uses silk as the inner tube and needs to undergo cocoon selection, cooking, degumming, A series of processes such as pupae, loops, silk sleeves, and silk drawing can produce high-quality silk quilts. However, because the silk is too soft, the silk quilts made using this conventional process will be less elastic after using for a period of time and tend to be twisted. Together, it causes a rapid decrease in air permeability, making the silk quilt soft and fluffy without initial use, which affects sleep. Summary of the invention [0003] The purpose of the present invention is to provide a productio...

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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IPC IPC(8): D01B7/00D01C3/00
CPCD01B7/00D01C3/00
Inventor 周时庆刘再茂陆昌存张同洪朱建
Owner 广西江缘茧丝绸有限公司
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