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Goat milk fiber as well as preparation method and application thereof

A technology of goat milk and protein, which is applied in wet spinning, filament forming, textile and paper making, etc. It can solve the problems of immaturity and achieve the effects of lowering body temperature, reducing cost and high hygroscopicity

Inactive Publication Date: 2020-11-20
上海视物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current process for preparing goat milk shreds is not mature enough, and it is urgent to develop a simple and efficient method to prepare goat milk shreds, so as to increase the output of goat milk shreds and reduce costs

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

[0018] Embodiment 1 proposes a kind of preparation method of goat milk silk, comprising the following steps:

[0019] (1) First, the liquid goat milk is degreased by a skimming centrifuge and then water is removed to obtain goat milk protein. The rotating speed of the centrifuge is 3000r / min, and the time of centrifugal separation is 30min.

[0020] (2) adding a preset weight of softener to the goat milk protein to obtain a goat milk slurry. The preset weight of the goat milk protein is 20% of the weight of the goat milk protein.

[0021] (3) The goat milk slurry is subjected to 10MPa high pressure extraction and wet spinning process, and weaving to obtain organic fibers rich in goat milk protein. The spinning temperature of the wet spinning process was 43° C., the spinning pressure was 0.6 MPa, and the spinning speed was 4 m / min.

[0022] (4) secondary spinning of the organic fibers to obtain goat milk silk that can be used for weaving.

Embodiment 2

[0024] Embodiment 2 proposes a kind of preparation method of goat milk silk, comprising the following steps:

[0025] (1) First, the liquid goat milk is degreased by a skimming centrifuge and then water is removed to obtain goat milk protein. The rotating speed of the centrifuge is 5000r / min, and the time of centrifugal separation is 20min.

[0026] (2) adding a preset weight of softener to the goat milk protein to obtain a goat milk slurry. The preset weight of the goat milk protein is 40% of the weight of the goat milk protein.

[0027] (3) The goat milk slurry is subjected to 2MPa high pressure extraction and wet spinning process, and weaving to obtain organic fibers rich in goat milk protein. The spinning temperature of the wet spinning process was 48° C., the spinning pressure was 0.4 MPa, and the spinning speed was 5 m / min.

[0028] (4) secondary spinning of the organic fibers to obtain goat milk silk that can be used for weaving.

[0029] (5) Drying and densifying t...

Embodiment 3

[0031] Embodiment 3 proposes a kind of preparation method of goat milk silk, comprising the following steps:

[0032] (1) First, the liquid goat milk is degreased by a skimming centrifuge and then water is removed to obtain goat milk protein. The rotating speed of the centrifuge is 4000r / min, and the time of centrifugal separation is 25min.

[0033] (2) adding a preset weight of softener to the goat milk protein to obtain a goat milk slurry. The preset weight of the goat milk protein is 30% of the weight of the goat milk protein.

[0034] (3) The goat milk slurry is subjected to a 6MPa high-pressure extraction and wet spinning process, and weaving to obtain an organic fiber rich in goat milk protein. The spinning temperature of the wet spinning process is 45° C., the spinning pressure is 0.5 MPa, and the spinning speed is 5 m / min.

[0035] (4) secondary spinning of the organic fibers to obtain goat milk silk that can be used for weaving.

[0036] (5) drying and densifying ...

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Abstract

The invention discloses a goat milk fiber as well as a preparation method and application thereof. The method comprises the following steps of firstly, performing degreasing treatment on liquid goat milk and removing moisture to obtain goat milk protein; adding a softener with a preset weight into the goat milk protein in order to obtain goat milk size; performing high-pressure extraction and wetspinning process on the goat milk size and spinning to obtain an organic fiber rich in the goat milk protein; and performing secondary spinning on the organic fiber in order to obtain the goat milk fiber used for weaving. The preparation method for the goat milk fiber is simple and efficient, the cost is reduced, and the goat milk fiber fabric has the advantages of cooling, air permeability, perspiration and high hygroscopicity. The goat milk fiber fabric is fine and light in texture and smooth, the body heat can be quickly diffused, and the cool is kept.

Description

technical field [0001] The invention relates to a goat milk silk and a preparation method and application thereof. Background technique [0002] Goat milk silk fabric is a fabric made of fibers extracted from goat milk. Goat milk silk fabric has the advantages of cooling, ventilation, perspiration and high hygroscopicity. However, the current process for preparing goat milk silk is not mature enough, and it is urgent to develop a simple and efficient method for preparing goat milk silk, so as to increase the yield of goat milk silk and reduce the cost. SUMMARY OF THE INVENTION [0003] An object of the present invention is to propose a preparation method of goat milk silk. [0004] A preparation method of goat milk silk of the present invention includes the following steps: S101: firstly defatting liquid goat milk and then removing water to obtain goat milk protein; S102: adding a preset weight of soft goat milk to the goat milk protein S103: spin the goat milk slurry th...

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): D01F4/00D01D1/00D01D5/06
CPCD01F4/00D01D1/00D01D5/06
Inventor 李甲
Owner 上海视物科技有限公司
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