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Compact spinning chitin/tencel/cotton blended knitted fabric and production method thereof

A technology for knitted fabrics and production methods, which is applied in knitting, weft knitting, textiles and papermaking, etc., and can solve problems such as large investment, high cost, and difficulty in realizing large-scale industrialization

Active Publication Date: 2018-02-06
JIANGSU YDTEX GRP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high cost and large investment in the development of functional fibers, it is mainly concentrated in a small number of enterprises, and it is difficult to achieve large-scale industrialization in a short period of time

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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  • Compact spinning chitin/tencel/cotton blended knitted fabric and production method thereof
  • Compact spinning chitin/tencel/cotton blended knitted fabric and production method thereof
  • Compact spinning chitin/tencel/cotton blended knitted fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] This compact-spun chitin / tencel / cotton blended knitted fabric is made of chitin fiber, tencel (LF) and long-staple cotton, spun by compact spinning technology, and processed by circular machine weaving, dyeing and finishing .

[0075] Compact spinning is a new type of spinning technology that is spun on an improved new ring spinning frame. A fiber aggregation area is added in front of the ring spinning frame traction device, which basically eliminates the spinning between the front roller and the twisting point. In the yarn twisting triangular area, after the fiber strands are output from the nip of the front roller, they first pass through the grid ring of the special-shaped suction pipe. The strands are attached to the grid ring and move with the grid ring. Due to the shrinkage and aggregation of the air , through the suction groove of the special-shaped tube, the strands are gathered and rotated, gradually changing from a flat strip to a cylinder, and the ends of the...

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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Abstract

The invention provides a compact spinning chitin / tencel / cotton blended knitted fabric. The fabric is made from 40 parts of CF compact spinning chitin, 30 parts of tencel and 30 parts of long stapled cotton, wherein 19.8tex (60<s>) compact spinning knitting yarn accounts for 95%, 20D spandex accounts for 5%, and the fabric is of a weft plain stitch weave. A production method of the fabric includes the steps of 1, spinning; 2, fabric weaving, wherein a bobbin winder and a circular knitting machine are used, and cropping spot check is carried out; 3, fabric printing and dyeing and after-finishing; 4, fabric after-finishing. The knitted garment fabric made from the three types of fiber blended yarn meets the requirements of people for the functions, comfort and environmental friendliness of fabric and has broad market prospects.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a compact-spun chitin / tencel / cotton blended knitted fabric and a production method thereof. Background technique [0002] Knitted fabrics have good stretchability, softness, moisture absorption and air permeability, so knitted garments can adapt to changes in the movements of various parts of the human body, and are soft in texture and comfortable to wear. Knitted clothing has entered the field of casual wear and fashion from traditional underwear, and is developing towards functional directions such as comfort and health care. When consumer demand continues to refine, and people are more advocating the freedom and individuality of clothing, the development of functional knitted fabrics will definitely show a rising trend. [0003] Through market research, it is concluded that functional knitted fabrics are developing in the following three aspects: (1) Diversification: functio...

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 Patents(China)
IPC IPC(8): D04B1/14D02G3/04D06P1/38D06P3/85D06L1/12
CPCD02G3/04D04B1/14D06P1/38D06P3/008D06P3/8219D10B2201/02D10B2201/22D10B2331/08
Inventor 凌良仲王圣杰严以登姜亚飞
Owner JIANGSU YDTEX GRP LTD
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