Thermoplastic fiber with excellent durability and fabric comprising the same

A thermoplastic fiber and durability technology, applied in the field of thermoplastic fibers with good durability and fabrics including the thermoplastic fibers, can solve problems such as difficulty in improving yarn durability, and achieve improved wear resistance, good durability, and weight. reduced effect
CN101641464AInactive Publication Date: 2010-02-03KOLON FASHION MATERIAL
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
KOLON FASHION MATERIAL
Publication Date
2010-02-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed are a thermoplastic fiber with excellent durability and a fabric comprising the same. More particularly, the thermoplastic fiber contains fluoropolymer particles with average particle diameter ranging from 0.01 to 5.0 / [Mu]m in thermoplastic resin to form the fiber. The inventive thermoplastic fiber is prepared by adding the fluoropolymer particles to the thermoplastic resin while spinning the thermoplastic resin. The inventive thermoplastic fiber exhibits superior durability, that is, resistance to friction and / or modification and is preferably adopted as yarns for footwear, furniture, (mountain-climbing) backpacks, abrasives, sportswear and so on.
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Description

technical field

[0001] The present invention relates to a thermoplastic fiber having good durability and a fabric comprising the thermoplastic fiber, more particularly, to a thermoplastic fiber having good durability against friction and / or transformation and a fabric comprising the thermoplastic fiber, The thermoplastic fibers contain fluoropolymer particles having an average particle diameter in the range of 0.01 to 5.0 μm in a thermoplastic resin used to form the fibers. Background technique

[0002] In order to increase the durability of thermoplastic fibers made of nylon and / or polyethylene terephthalate, the following methods known in the prior art are mainly used.

[0003] The first is to improve the mechanical properties of the yarn itself by increasing the molecular weight of the base resin used for thermoplastic fibers during polymerization.

[0004] The second method is to increase the basic thickness of the thermoplastic fiber bundle during spinning of the yarn,...

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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