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Slip warming fiber fabric and processing technique thereof

A thermal fiber and processing technology, applied in textiles and papermaking, knitting, warp knitting and other directions, can solve the problems of poor hand feel and poor thermal insulation, and achieve the effect of good hygroscopicity, bright color and no hair loss

Inactive Publication Date: 2011-01-12
CHANGSHU ZHONGWANG JINGWEI WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

DTY silk is elastic, and the fabric made of it has good warmth retention, but the hand feeling is poor; FDY silk fiber has been fully stretched and has no elasticity, and the fabric made of it feels smooth, but the warmth retention property is not good.
Therefore, the fiber fabrics in the prior art cannot meet the hand feel and warmth retention requirements of the fabrics at the same 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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  • Slip warming fiber fabric and processing technique thereof
  • Slip warming fiber fabric and processing technique thereof
  • Slip warming fiber fabric and processing technique thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] (1) Material selection: use 200D / 240F composite yarn compounded with 50% DTY flat yarn and 50% FD Y flat yarn as the top yarn, 68D polyester FDY as the bottom yarn; the top yarn accounts for 65%, and the bottom yarn accounts for 35%;

[0029] (2) Weaving: A double needle bed Lahr warp knitting machine is used, using a latch needle type, the weaving speed is up to 600 courses / minute, and the inch row speed is 20 courses / minute. The woven gray fabric has a plush height of 20mm, a gram weight of about 250 grams per square meter, and is flat and without horizontal stripes.

[0030] (3) Subsequent processing of the gray cloth: heat setting, printing or dyeing, back raising finishing, napping and setting;

Embodiment 2

[0032] (1) Material selection: use 150D / 96F composite yarn compounded with 10% DTY flat yarn and 90% FDY flat yarn as the top yarn, 100D polyester FDY as the bottom yarn; the top yarn accounts for 75%, and the bottom yarn accounts for 25%;

[0033] (2) Weaving: A double needle bed Lahr warp knitting machine is used, using a latch needle type, the weaving speed is up to 600 courses / minute, and the inch row speed is 20 courses / minute. The woven gray fabric has a plush height of 8mm, a gram weight of about 220 grams per square meter, and is flat and without horizontal stripes.

[0034] (3) Subsequent processing of the gray cloth: heat setting, printing or dyeing, back raising finishing, napping and setting;

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 discloses a slip warming fiber fabric, which comprises surface silks and bottom silks, wherein the surface silks are woven on the bottom silks to form lint; the surface silks are composite silks of DTY flat silks and FDY flat silks; and the bottom silks are FDY polyester silks. The invention also discloses a processing technique for the fiber fabric, which comprises the following steps of: material selection, weaving, heat setting, printing or dyeing, back fuzz finishing and napping sizing, wherein in the material selection step, the surface silks are composite silks of DTY flat silks and FDY flat silks; and in the weaving step, the weaving equipment is a tricot machine or a loom. Proper fiber raw materials, brand-new preparation processes and equipment are synthesized; the finished product has stable gram weight, the hair side has strong third dimension, and the hair height achieves the expected effect; and the fabric is exquisite and smooth, soft in handfeel, light, thin and warm-keeping, has good moisture absorption property, no hair loss and bright color, and can directly contact the skin.

Description

technical field [0001] The invention discloses a fabric and its processing technology, in particular to a smooth type thermal fiber fabric and its processing technology. Background technique [0002] With the improvement of people's living standards, people's consumption level and concepts are also gradually improving, and the requirements for fabrics are getting higher and higher. Therefore, in this field, we have been looking for novel blanket fabrics and production processes, and strive to develop a blanket that feels good, is light, warm, and bright in color. [0003] In the prior art, DTY yarn or FDY yarn is usually used as the top yarn, and FDY polyester yarn is used as the bottom yarn, and the top yarn is woven on the bottom yarn to form a fiber fabric. DTY silk is elastic, and the fabric made of it has good warmth retention property, but the hand feeling is poor; FDY silk fiber has been fully stretched and has no elasticity, and the fabric made of it feels smooth, b...

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): D04B21/04
Inventor 徐建平
Owner CHANGSHU ZHONGWANG JINGWEI WEAVING
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