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Preparation process of two-component flash color twill sofa cloth fabric

A preparation process and sofa release technology, which is applied in the processing of textile materials, fabric surface trimming, liquid/gas/steam textile material processing, etc., and can solve knife marks, holes, knife strips, poor stability, and poor balance and other problems, to achieve the effect of high shearing frequency, good lifting performance and improved stability

Inactive Publication Date: 2016-09-28
浙江恒生印染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the requirements for the shearing process are relatively strict, and the existing domestic mechanical shearing is prone to problems such as knife marks, holes, and knife strips, and the stability and balance are not good.

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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  • Preparation process of two-component flash color twill sofa cloth fabric

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Comparison scheme
Effect test

Embodiment Construction

[0011] as attached figure 1 Shown, a kind of preparation technology of two-component flashing color twill sofa fabric, comprises raw material selection, weaving, napping, dyeing, ironing and finishing steps, and described weaving step comprises the selection of fabric structure, warping, each combing Bar-threaded yarn-to-yarn and warp knitting machine weaving, using three bar weaving, GB1 uses 50D / 24F polyester filament; GB2 uses 75D / 36F polyester filament; GB3 uses 75D / 36FFDY flat yarn and 75D / 36FFDY cationic Silk. The number of times of raising in the napping step is 8 times. In terms of machine matching, the 1st and 3rd raising machines are selected with 24-roller raising machines, and from the 4th to the 8th, 36-roller raising machines are selected. After the raising machine has raised the hair strongly, the loops on the fabric have been pulled out, and the bottom of the fabric has been loosened and softened. The number of times of scalding is 4 times, which are 2 times ...

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 preparation process of a two-component flash color twill sofa cloth fabric. The preparation process comprises the steps of raw material selection, weaving, napping, dyeing, lustring and after treatment. In the napping process, napping is carried out for eight times. Lustring is carried out for four times, wherein two times of lustring is carried out before the dyeing process, and two times of lustring is carried out before the dyeing step. The sofa cloth fabric manufactured through the process is fine and soft in hand feeling, good in draping, strong in wear resistance, gentle in luster and good in hygroscopicity.

Description

technical field [0001] The invention relates to a preparation process of a sofa release fabric, in particular to a preparation process of a two-component flashing twill fabric for a sofa release. Background technique [0002] At present, with the continuous development of the economy and society, people's quality of life is getting higher and higher. There are many types of sofa fabrics, which can be divided into polyester, cotton, linen, etc. according to the composition. Cloth can be divided into suede, super soft velvet, corduroy, chenille and so on. Different sofa fabrics are suitable for different styles of sofas, and each sofa fabric has its own advantages. How to achieve better cost performance has become a major problem for existing sofa fabric manufacturers. The preparation process of all polyester super soft velvet sofa fabric generally includes raw material selection, weaving, napping, dyeing, ironing and finishing steps. The number of napping in the napping step...

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): D04B21/00D06C11/00D06B3/10D06C15/00
CPCD04B21/00D06B3/10D06C11/00D06C15/00
Inventor 蒋月亚高联洪张俊志陈海峰陈小明
Owner 浙江恒生印染有限公司
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