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Marine organism health care viscose fiber and production method thereof

A health-care viscose fiber and marine life technology, applied in fiber chemical characteristics, single-component cellulose rayon, textiles and papermaking, etc., can solve problems such as unseen production processes, improve health care performance, and expand application fields , the effect of easy implementation

Inactive Publication Date: 2009-02-25
CHTC HELON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In 1944, Speakman and Chamberlain made a detailed report on the production process of seaweed fiber, but no mature production process has been seen so far.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment one: the production of marine biological health care viscose fiber of 3% (seaweed mass content)

[0011] Main process and process

[0012] 1. Preparation of seaweed mother liquor: crush seaweed powder to particle size ≤0.5 microns and mix with 20g / l dilute sodium hydroxide lye at a bath ratio of 1:50 to make seaweed mother liquor;

[0013] 2. Preparation of alkali cellulose: select high-quality short silk cotton pulp as raw material, impregnate in 240g / l sodium hydroxide lye at 47°C, add 0.5% denaturant LV-3 in the impregnation process (paramethylcellulose weight), the alkali cellulose after squeezing, crushing and aging has a cupro ammonia viscosity of 65mPa s;

[0014] 3. Yellowing glue making: CS 2 The addition amount is 32% (to the weight of methyl cellulose), the initial temperature of yellowing is 20°C, and the final temperature of yellowing is 31°C. After dissolving, filtering, and defoaming to make spinning glue, and adding 3% of seaweed mother liqu...

Embodiment 2

[0021] Embodiment two: 6% (seaweed mass content) marine biological health care viscose fiber production

[0022] Main process and process

[0023] 1. Preparation of seaweed mother liquor: crush seaweed powder to a particle size of 0.45 microns and mix with 20g / l dilute sodium hydroxide lye at a bath ratio of 1:50 to make seaweed mother liquor;

[0024] 2. Preparation of alkali cellulose: select high-quality short silk cotton pulp as raw material, impregnate in 240g / l sodium hydroxide lye at 47°C, add 0.5% denaturant LV-3 in the impregnation process (paramethylcellulose weight), the alkali cellulose after squeezing, crushing and aging has a cupro ammonia viscosity of 65mPa·s.

[0025] 3. Yellowing glue making: CS 2 The addition amount is 32% (to the weight of methyl cellulose), the initial temperature of yellowing is 20°C, and the final temperature of yellowing is 31°C. After dissolving, filtering and defoaming, the spinning glue is obtained, and seaweed of 6% relative to the...

Embodiment 3

[0032] Embodiment three: 4.5% (seaweed mass content) marine biological health care viscose fiber production

[0033] Main process and process

[0034] 1. Preparation of seaweed mother liquor: crush seaweed powder to a particle size of 0.5 microns and mix with 18g / l dilute lye sodium hydroxide solution at a bath ratio of 1:45 to make seaweed mother liquor;

[0035] 2. Preparation of alkali cellulose: select high-quality short silk cotton pulp as raw material, impregnate in 240g / l sodium hydroxide lye at 47°C, add 0.5% denaturant LV-3 in the impregnation process (paramethylcellulose weight), the alkali cellulose after squeezing, crushing and aging has a cupro ammonia viscosity of 65mPa s;

[0036] 3. Yellowing glue making: CS 2 The addition amount is 32% (to the weight of methyl cellulose), the initial temperature of yellowing is 20°C, and the final temperature of yellowing is 31°C. After dissolving, filtering, and defoaming to make spinning glue, and adding 4.6% of seaweed mo...

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PUM

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Abstract

The invention discloses a halobios healthy viscose fiber and a production method thereof, the halobios healthy viscose fiber with 81.2 to 87.9 percent of cellulose, 3.0 to 6.0 percent of alga and 7 to 13 percent of water as well as 0.1 to 0.35 percent of oil agent is obtained by adding the halobios of alga in the viscose fiber production. The production method has simple technique and is convenient to implement; each index denier of the produced halobios healthy viscose fiber completely meets the variety requirements; besides, various healthy functions of special physicochemical property and excellent biocompatibility of the alga are combined together with the viscose fiber, thus greatly improving the healthy performance of the fiber and enlarging the application field of the fiber.

Description

technical field [0001] The invention relates to a viscose fiber for textile and a manufacturing method thereof, in particular to a viscose fiber for marine life health care and a production process thereof. Background technique [0002] Seaweed is one of the most abundant resources in marine organisms. It is rich in protein, polysaccharides, vitamins, various inorganic elements and fatty acids. Because of its unique physical and chemical properties and good biocompatibility, it is widely used in pharmaceutical preparations, Tissue engineering, clinical treatment, cell culture, food processing and other fields. In the field of pharmaceutical preparations, SAL is often used as a thickener, suspending agent and disintegrating agent, and can also be used as a cold-resistant protective agent for microencapsulated materials and cells. It also has the functions of lowering blood sugar, anti-oxidation, and enhancing immune activity. Studies have shown that sodium alginate is a high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F2/10
Inventor 王乐军刘建华姜明亮吴亚红王东马峰刚
Owner CHTC HELON
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