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Pile fabric

A cloth and pile technology, applied in the field of pile cloth and its manufacture, can solve the problems of unsatisfactory pile erection and no consideration of pile erection, etc., and achieve good hand feeling, excellent pile erection, and not easy to curl Effect

Inactive Publication Date: 2009-11-18
SEIREN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it does not consider the napping of the pile during production and processing, and the napping of the pile is not satisfactory

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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  • Pile fabric
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] exist figure 1 In the knitting structure, the core-sheath polyester yarn (core-sheath composite yarn, standard polyester, polyester with a melting point of 160°C at the sheath part, KB SE Produced by Yiren Co., Ltd., 56dtex / 24f, shrinkage in boiling water 10%), use nylon yarn (nylon 6, produced by KB Seiren Co., Ltd., 117dtex / 12f, shrinkage in boiling water 6% in the front reed F woven into pile. ), to obtain a tricot knitted fabric with a satin weave (the front reed F is woven with 1-0 / 4-5, the middle reed M is woven with 0-1 / 1-0, and the rear reed B is woven with 1-0 / 1-2 ). The obtained knitted fabric is piled and pre-set at 150°C in dry heat. After one-way dyeing of nylon yarn (pile yarn), tension is applied to the warp direction (lengthwise direction) of the fabric while dry heat is applied at 185°C. ℃ to carry out the final setting, and the weight per unit area of ​​the texture part is 170g / m 2 fleece cloth. The evaluation results are shown in Table 1.

Embodiment 2

[0051] As the constituting yarn of the texture portion, a core-sheath polyester yarn (core-sheath composite yarn, core standard (? XXX) polyester, polyester with a melting point of 160° C. in the sheath, manufactured by KB Selen Co., Ltd., is used. 56dtex / 24f, boiling water shrinkage rate 10%), in addition, the silk of the front reed that is woven into pile uses nylon yarn (nylon 6, KB selen Co., Ltd. manufacture, 117dtex / 12f, boiling water shrinkage rate 6%), obtain carpet Tissue tricot knit. The obtained knitted fabric was dyed one-sidedly with nylon yarn (pile yarn), and the final setting was carried out at 185°C while applying tension in the longitudinal direction of the fabric, and the basis weight of the texture part was obtained. 190g / m 2 fleece cloth. The evaluation results are shown in Table 1.

Embodiment 3

[0053] exist figure 2 In the knitting structure, the core-sheath type polyester yarn is used in the middle reed M and the back reed B woven into the ground pattern (core-sheath composite yarn, standard polyester in the core, polyester with a melting point of 160°C in the sheath, Produced by KB Selen Co., Ltd., 84dtex / 24f, shrinkage in boiling water: 10%), nylon yarn (nylon 6, manufactured by KB Selen Co., Ltd., 117dtex / 12f, shrinkage in boiling water) is used in the front reed F woven into pile. rate 6%), to obtain satin weave tricot knitted fabric (front reed F is 1-0 / 4-5, middle reed M is 1-0 / 0-1, rear reed B is 1-0 / 2- 3 woven into). The obtained knitted fabric is piled, pre-set with dry heat at 150°C, and after one-sided dyeing of nylon yarn (pile yarn), tension is applied to the knitted warp direction (longitudinal direction) of the fabric while dry heat is heated at 185°C. ℃ for 1 minute of final setting, and the weight per unit area of ​​the obtained ground texture is...

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

It is intended to provide a pile fabric which is scarcely curled, highly resistant against pile missing and excellent in pile erection properties, and a process for producing the same. Namely, a pile fabric composed of a pile part and a ground part, wherein the ground part is constructed by using a core / sheath type composite yarn having a sheath part made of a low-melting resin, the fabric is a woven / knitted fabric having a structure in which piles erect when a tension is applied in either lengthwise or crosswise direction, and the piles are fixed in the erecting state by thermally setting while applying the tension in either lengthwise or crosswise direction. The woven / knitted fabric is thermally set at a temperature corresponding to the melting point of the above-described low-melting resin or higher and the average erection change ratio of the piles around the temperature is controlled to 2% or above.

Description

technical field [0001] The present invention relates to a pile fabric composed of a pile head and a ground grain portion, and more particularly to a pile fabric having excellent napping properties in which the piles are fixed to the ground grain portion in a raised state, and a method for producing the same. Background technique [0002] Pile fabrics are obtained by forming piles at the same time as fabrics and knitted fabrics are weaved. However, there has been no fleece fabric that satisfies sufficient anti-roll properties, anti-pilling properties, and good napping properties. [0003] In order to solve this problem, Patent Document 1 discloses a pile fabric using mixed fiber filaments composed of heat-bonding fibers and non-heat-bonding fibers as a ground yarn. However, if such a mixed fiber yarn is used, there is a problem in its settability at high temperature, and thus it is not possible to sufficiently prevent fluffing. [0004] In addition, Patent Document 2 disclo...

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): D04B21/02D03D27/00D04B1/02
CPCD04B21/02D10B2401/041
Inventor 槙田学
Owner SEIREN CO LTD
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