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High whiteness and strength adhesive short fiber and process for making same

A viscose staple fiber, strong technology, applied in the field of high white strength fine denier viscose staple fiber and its production technology, can solve the problems of poor wear resistance and resistance to multiple deformation, low strength, low whiteness, and yarn count Common and other problems, to achieve the effect of high cleanliness, high whiteness, and comfortable wearing

Active Publication Date: 2005-06-29
唐山三友集团兴达化纤有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has 12 quality indicators, low strength and whiteness, poor cleanliness, low yarn strength, average yarn count, average quality, poor wear resistance and multiple deformation resistance, and can only be used for ordinary products. Production

Method used

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Examples

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Embodiment Construction

[0022] A. Example of product raw materials

[0023] The cellulosic fibers of the present invention are the main substance of the present invention and are intended to be processed by spinning. The raw material components and weight percentage are: 86.7-92% of cellulose fiber, 7.7-13% of water and 0.15-0.30% of oil agent.

[0024] Raw material components and weight percent content embodiment:

[0025] 1. Cellulose fiber 86.7, water 13, oil agent 0.3.

[0026] 2. Cellulose fiber 92, water 7.7, oil agent 0.3.

[0027] 3. Cellulose fiber 88, water 11.85, oil agent 0.15.

[0028] 4. Cellulose fiber 90, water 9.8, oil 0.2.

[0029] The role of the three raw materials is:

[0030] Water, the fiber is naturally placed to regain moisture naturally, and it is impossible to be completely dry. When the fiber product is produced, it contains a certain amount of water to prevent static electricity.

[0031] Oil agent, textile processing has lubricating and antistatic effects, and make...

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PUM

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Abstract

The invention relates to a viscose staple fiber with high white strength and fine denier and a production process thereof, which belong to the viscose staple fiber and the production method of the textile spinning industry and the non-woven fabric industry. Its raw materials and weight percent content are: 86.7-92 percent of cellulose fiber, 7.7-13 percent of water, and 0.15-0.30 percent of oil agent. The raw materials are impregnated, squeezed, yellowed, spun, drawn, bundled, scoured, bleached twice with hydrogen peroxide, and dried to make finished products. The product of the present invention has finer denier, higher strength, higher yarn count and higher strength, and the garment fabric has higher strength, strong abrasion resistance, delicate hand feeling, wrinkle resistance and resistance to multiple deformations than ordinary viscose of the same process. Short fiber processing clothing fabrics and other advantages. High-count yarn products have thinner fabrics and lower grammage. The area of ​​fabrics processed from raw materials of the same weight is increased and the cost is reduced.

Description

technical field [0001] The invention relates to a viscose staple fiber and a production method of the textile spinning industry and the non-woven fabric industry, in particular to a high white strength fine denier viscose staple fiber and a production process thereof. Background technique [0002] The development of ordinary viscose staple fiber has a history of about 100 years, and its quality index requirements and inspection methods can be found in GB / T14463-1993 "Viscose staple fiber" standard. Due to its quality index, it can only be mainly used in traditional textile spinning. It has 12 quality indicators, low strength and whiteness, poor cleanliness, low yarn strength, average yarn count, average quality, poor wear resistance and multiple deformation resistance, and can only be used for ordinary products. Production. Contents of the invention [0003] The object of the present invention is to provide a kind of viscose staple fiber with high white strength and fine...

Claims

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Application Information

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IPC IPC(8): D01D1/02D01D5/06D01D10/06D01F2/06
Inventor 么志义李晓明张会平于捍江李方荣高孝义孙井东郑晓晨关绍宏
Owner 唐山三友集团兴达化纤有限公司
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