Warp-knitted speckled jacquard warm-keeping fabric and manufacturing technology thereof

A manufacturing process and technology of sesame dots, applied in the field of warp knitted sesame dot jacquard thermal insulation fabrics and its manufacturing process, can solve the problems of poor cotton yarn strength and elongation, low production efficiency, easy to produce flying flowers, etc., and achieve soft hand feeling and good warmth retention , Sesame dot jacquard effect is obvious

Active Publication Date: 2018-07-24
JIANGYIN FUBO TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Cotton yarn is rarely used in warp knitting due to its poor elongation and easy to produce flying flowers. Generally, it is produced on lower gauge warp knitting machines at a lower speed. , but the production efficiency is low and the yield is low

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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  • Warp-knitted speckled jacquard warm-keeping fabric and manufacturing technology thereof
  • Warp-knitted speckled jacquard warm-keeping fabric and manufacturing technology thereof

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Experimental program
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Embodiment

[0028] see figure 1 , a kind of warp-knitted sesame dot jacquard warm-keeping fabric related to the present invention is composed of the following mass percentage components: 10.5% for 32s siro compact spinning Toray AR colored yarn, 62.9% for 32s compact spun cotton colored yarn, 75D / The 40D polyester-coated ammonia filament is 26.6%; the reverse side of the fabric technology reveals Toray AR yarn, which has good thermal performance after napping. As the reverse side of the fabric, the front side of the technology is a sesame-dot jacquard effect, and the front comb is used to wear the Toray AR yarn on the full surface. The base fabric formed by the middle-carded cotton dyed yarn and the full-wear bottom carded polyester-coated ammonia filament is formed into a loop according to the need, and the front side of the process is the front side of the dress.

[0029] The manufacturing process of the warp-knitted sesame point jacquard thermal fabric comprises the following steps: ...

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 relates to warp-knitted speckled jacquard warm-keeping fabric and a manufacturing technology thereof. The warp-knitted speckled jacquard warm-keeping fabric is composed of, by mass, thecomponents of 10.5% of 32 siro compact spinning Toray AR color yarn, 62.9% of 32 s compact spinning cotton color yarn and 26.6% of 75D/40D polyester ammonia filaments. The manufacturing technology ofthe fabric includes the following steps that in material selection, 20-40% of Toray AR yarn, 20-40% of cotton yarn and 20-40% of polyester ammonia filaments are selected; in warping, the Toray AR yarn, the cotton yarn and the polyester ammonia filaments are warped on a warping machine; in knitting, a Tricot warp-knitting machine is adopted for knitting; in aftertreatment, grey cloth which is obtained through knitting is sequentially subjected to washing, setting and napping. The fabric is appropriate in elasticity, controllable in gram weight, good in warm-keeping performance, soft in hand feeling, fit and attractive, and the effect of speckled jacquard is obvious.

Description

technical field [0001] The invention relates to the technical field of warp-knitted jacquard fabrics, in particular to a warp-knitted sesame-dot jacquard thermal fabric and a manufacturing process thereof. Background technique [0002] With the return of people's pursuit of comfort and natural concepts, cotton yarn, as one of the main natural textile materials, is more favored by people because of its softness, moisture absorption, comfort and other advantages. However, at present, cotton yarn is mainly used in weft knitting in knitting, and has only a small amount of application in warp knitting clothing fabrics, such as cotton warp knitted lace and low-gauge cotton. Warp knitting has a history of more than 400 years since it was invented in 1775. Because of its high production efficiency, flexible structure, and various patterns, its fabrics have unique styles and performances, which enable warp knitting production to develop rapidly and be widely used. Warp knitting tech...

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): D04B21/08D04B21/04
Inventor 洪亮
Owner JIANGYIN FUBO TEXTILE CO LTD
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