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Cellulose-based goat milk protein fibers and preparation method thereof

A technology of cellulose fiber and protein fiber, which is applied in the direction of plant fiber, fiber treatment, anti-coloring pollution/anti-fouling fiber, etc., can solve the problems of few other uses, no textile fiber manufacturing, etc., and achieve the benefit of grafting Responsiveness, outstanding efficacy, and affinity-enhancing effects

Pending Publication Date: 2021-04-06
YIBIN SPARK NEW FIBER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, goat milk has only been used as a nutritional product for beverages, and other uses have rarely been reported. It has not been used in the manufacture of textile fibers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] A preparation method of cellulose-based goat milk protein fiber, comprising the steps of:

[0022] Step 1) Preparation of goat milk protein modified solution:

[0023] Weigh the goat milk protein powder and sodium hydroxide according to the solid weight ratio of 10-20:1, first dissolve the sodium hydroxide in water to make a 0.5-2% sodium hydroxide solution, and then dissolve the goat milk protein powder in the lye , stir and dissolve for 0.5-6 hours to obtain solution A; then put solution A in the reaction kettle, stir and add cyanuric chloride, the dosage of cyanuric chloride is 10-20% of the protein powder dosage, and the temperature is controlled at 10- 18°C, react for 2-4 hours, filter to remove solids, and obtain goat milk protein modified solution I;

[0024] Step 2) Pretreatment of cellulose fibers:

[0025] Put the fiber into the container, add soft water at the ratio of cellulose mass (kg): soft water volume (L) 1:6-1:15, add NaOH at 1-4g / L, heat the system ...

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PUM

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Abstract

The invention discloses cellulose-based goat milk protein fibers and a preparation method thereof. Goat milk protein is grafted to cellulose fibers by utilizing cyanuric chloride; the obtained goat milk protein fibers are milky white and warm and moist as jade; the goat milk protein fibers are rich in polar groups such as amino and carboxyl, have a good effect of neutralizing acid and alkali, can be used for rapidly removing sweat odor, have the characteristics of moisture absorption, moisture retention, damp-heat adjustment, static resistance and dust prevention, and do not irritate the skin to cause allergy; and meanwhile, a textile prepared from the goat milk protein fibers is good in rebound resilience, is smooth, glutinous and refreshing, silk-like and velvet-like in touch feeling and obviously superior to regenerated cellulose fibers in size stability, has no oppression feeling on the skin when being worn, and is skin-friendly and non-sticky to the skin.

Description

technical field [0001] The invention relates to the field of new textile materials, in particular to a cellulose-based goat milk protein fiber and a preparation method thereof. Background technique [0002] Goat milk is regarded as a fine product among dairy products because of its rich nutrition and easy absorption. It has the following characteristics: 1. Rich in nutrition: rich in nucleic acid, nucleotide, ATP, which can enhance the function of the body, rich in phospholipids, DNA, and choline, which are excellent for mental workers and students, rich in potassium and magnesium, which can prevent middle-aged diseases. Stroke caused by elderly hypertension; 2. Faster absorption: because the milk protein in goat milk is higher than casein protein, the protein clot is thin and soft, and the emulsification state is good. In its fat structure, the carbon chain is short and the fat globule is small, so it is beneficial to the body's direct utilization and absorption; 3. Higher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/15D06M11/38D06M13/463D06M101/06
CPCD06M15/15D06M11/38D06M13/463D06M2101/06D06M2200/01
Inventor 陈茂洋刘玉桃陈占强张静黄金洪赵志远
Owner YIBIN SPARK NEW FIBER CO LTD
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