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Pile fabric

A technique of raising and fabric, applied in the field of raising fabric

Inactive Publication Date: 2003-12-24
TEIJIN LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In order to solve the problems arising from pile fabrics represented by conventional pile fabrics, the present inventors basically re-examined the raw materials and manufacturing processes for pile fabrics

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0129] Using 300 denier / 60 filaments non-twist false twisted crimped polyester yarn (made of 150 denier / 36 filaments with S-direction torque and 150 denier with Z-direction torque Neil / 24 yarns of filaments are twisted and twisted to obtain no-twist and no-twisted interwoven yarns, and its interweaving degree is 150 knots / m) as the warp and weft yarns of the ground, and the fleece used for interior decoration is used in were woven under the conditions shown in Table 1. Single yarn (Example 1) of low crimp false twist crimped polyester yarn of 200 denier / 60 fiber with 2% TC, its double-ply yarn (Example 2), and has 20('S) Double-ply polyester yarns of cotton count (Example 3) were used as pile yarns, respectively. In the "weave structure" of Table 1, the term "1 grid (koshi)" means a structure in which pile yarns are alternately interwoven onto ground yarns, and the term "8 grids" means that one pile yarn is interwoven into two On root yarn.

[0130] The pile yarns of the gr...

Embodiment 4

[0137] Using a polyester filament yarn (150 denier / 72 filaments) with a TC of 0.3% false-twisted crimped yarn as a pile yarn to weave a fabric and then dye it to obtain a pile with a feel similar to velvet head fabric.

Embodiment 5

[0139] Two polyester filament yarns (both 50 denier / 72 filaments) were processed in parallel, interlaced, and woven into a circular knit. The knitted fabric was dyed and then dried to obtain KDK yarn. Using this KDK yarn, a fleece fabric with a feel similar to that of kraftskin is obtained.

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

A pile fabric which comprises a ground portion comprising wefts and warps of nontwisted or interlaced polyester filaments having a torque of zero aor as low as 100T / m or less disposed in flat form. This fabric is free from the feeling of the thickness of the ground as experienced in the use of the conventional spun yarns, has excellent formability and sewability, and enables a small pile length (less than 1.5mm). Specifying the thickness of the constituent filament and the yarn form for pile yarns can realize a variety of pile fabrics like velvet, amunzen, astrakhan, or suede.

Description

technical field [0001] The present invention relates to a pile fabric having good sewing property and formability, light weight and softness. More precisely, the present invention relates to a thin fleece fabric, especially a fleece fabric, which can be used for vehicle interior trim, upholstery and outer garments and baggy trousers. Background technique [0002] Pile fabrics typified by pile fabrics used for vehicle interiors and upholstery are generally produced in the following manner. Firstly, two groups of ground warp yarns and ground weft yarns are woven into two pieces of ground fabric, and one pile yarn or multiple pile yarns are used as interwoven warp yarns to reciprocate between the two ground fabrics, and the two fabrics are interwoven together. [0003] Then, the pile yarn between the two ground structures is cut with a cutter on the loom, thereby obtaining two pieces of pile fabrics whose pile surfaces face each other. [0004] Generally, yarns spun from nylo...

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): D03D27/00
CPCD03D27/00Y10T428/23957Y10T428/23986Y10T428/23979
Inventor 中村勤鸟屋尾学浜岛德充
Owner TEIJIN LTD