Compound core spun yarn

A technology of core-spun yarn and core-spun yarn, which is applied in the field of core-spun yarn, which can solve the problems of low wearing performance, poor softness, and unsatisfactory fibers, and achieve the effects of excellent comprehensive performance, loose structure, and reasonable design

Inactive Publication Date: 2016-10-12
江苏常朔针纺纱科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a single type of fiber cannot meet the demand, and it is usually necessary to mix several fibers with different properties.
Most of the existing fiber composite yarns are prepared by the method of co-twisting, which makes the fiber yarns have higher hardness, poor softness, poor air permeability and low wearing performance.

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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  • Compound core spun yarn

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A composite core-spun yarn, comprising: a core yarn 1 and a covering yarn 2.

[0016] Wherein, the core yarn includes nylon filaments and bamboo fibers with a mass ratio of 1:3, the nylon filaments are silver-plated nylon filaments, and the bamboo fibers are randomly distributed among the nylon filaments. The covering yarn covers the outer periphery of the core yarn in a net shape. The fineness of the silver-plated nylon filament after compounding is 40D / 25f.

[0017] The covering yarn 2 is a mesh yarn layer woven from Tencel and cashmere, and its mesh structure is circular.

Embodiment 2

[0019] A composite core-spun yarn, comprising: a core yarn 1 and a covering yarn 2.

[0020] Wherein, the core yarn includes nylon filaments and bamboo fibers with a mass ratio of 2:3, the nylon filaments are silver-plated nylon filaments, and the bamboo fibers are randomly distributed among the nylon filaments. The covering yarn covers the outer periphery of the core yarn in a net shape. The fineness of the silver-plated nylon filament after compounding is 60D / 70f.

[0021] The covering yarn 2 is a mesh yarn layer woven from Tencel and cashmere, and its mesh structure is rhombus.

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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PUM

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Abstract

The invention discloses a composite core-spun yarn, comprising: a core yarn and a covering yarn, the core yarn includes nylon filaments and bamboo fibers, wherein the bamboo fibers are randomly distributed among the nylon filaments; The covering yarn covers the outer periphery of the core yarn in a net shape. The composite core-spun yarn of the invention has the advantages of simple structure, reasonable design, loose structure, air permeability, radiation protection, warmth retention and bacteriostatic effect, and excellent comprehensive performance.

Description

technical field [0001] The invention relates to the field of core-spun yarns, in particular to a composite core-spun yarn. Background technique [0002] With the development of society, people's requirements for clothing fabrics have gradually developed from basic warmth to comfort, beauty, and health care functions. However, a single type of fiber cannot meet the demand, and several types of fibers with different properties are usually mixed. Most of the existing fiber composite yarns are prepared by co-twisting method, which makes the fiber yarns have higher hardness, poor softness, poor air permeability and low wearing performance. Contents of the invention [0003] The technical problem mainly solved by the invention is to provide a composite core-spun yarn. [0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a composite core-spun yarn, comprising: a core yarn and a cover yarn, the core yarn inc...

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): D02G3/36D02G3/04
CPCD02G3/36D02G3/04D10B2201/10D10B2201/22D10B2211/02D10B2331/02
Inventor 唐建国
Owner 江苏常朔针纺纱科技有限公司
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