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Method for machining woven fabric composite knitted fabric

A processing method and technology of woven fabrics, which are applied in the field of textile printing and dyeing, can solve the problems of easy deformation and curling of knitted fabrics, and achieve the effect of improving dimensional stability and preventing curling and deformation

Inactive Publication Date: 2011-05-25
SHANGHAI BADA TEXTILE PRINTING & DYEING GARMENTCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, adopt a method of combining woven fabrics and knitted fabrics into one body, overcome the shortcomings of knitted fabrics that are easy to deform and roll under high temperature, and thus achieve the production of international fabrics with domestic raw materials. Purpose of Warm Standard 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

[0019] The present invention adopts the following process steps to prepare the woven fabric composite knitted fabric fabric, the woven fabric is dyed weft elastic twill fabric, and the knitted fabric is polyester knitted fabric:

[0020] A) Steam ironing: Arrange dyed weft elastic twill and polyester knitted fabrics in a high-temperature work room for steam ironing, set the steam temperature to 82°C, and set the ironing time to 2.3 minutes in a high-temperature steam environment until the two The fabric is smooth and seamless;

[0021] B) Adhesive compounding: apply a layer of adhesive on the surface of the dyed weft elastic twill, and then flatten the polyester knitted fabric on it;

[0022] C) Curing treatment: place the composited fabric above at room temperature and perform a curing treatment for 24 hours. The curing treatment is to lightly tap the polyester knitted fabric side of the composited fabric with a mallet, and the tapping pressure is 0.1 MPa;

[0023] The adhe...

Embodiment 2

[0031] The present invention adopts the following process steps to prepare the woven fabric composite knitted fabric fabric, the woven fabric is dyed weft elastic twill fabric, and the knitted fabric is polyester knitted fabric:

[0032] A) Steam ironing: Arrange dyed weft elastic twill and polyester knitted fabrics in a high-temperature work room for steam ironing, set the steam temperature to 101°C, and set the ironing time to 1.8min in a high-temperature steam environment until the two The fabric is smooth and seamless;

[0033] B) Adhesive compounding: apply a layer of adhesive on the surface of the dyed weft elastic twill, and then flatten the polyester knitted fabric on it;

[0034] C) Curing treatment: place the above-mentioned composited cloth at room temperature, and perform curing treatment for 24 hours. The curing treatment is to lightly tap the polyester knitted fabric side of the composited cloth with a mallet, and the tapping pressure is 0.2 MPa;

[0035] The a...

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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PUM

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Abstract

The invention relates to the field of textile printing and dyeing, in particular to a method for machining woven fabric composite knitted fabric. The method is characterized of comprising the steps: A) steam ironing and pressing: steam ironing and pressing the machining woven fabric and the composite knitted fabric for 1.8-2.3 min at 82-101 DEG C; B) adhesive compositing; adhering the two fabrics; and C) solidifying: rapping the composite fabrics with the pressure of 0.1-0.2 M Pa. The method composites the two normal fabrics with a novel adhesive and machines the fabrics with a series of technologies, so that the knitted fabric is not easily rolled and distorted under the high temperature, thereby improving the stability of the size of the fabric, achieving the thermal standard of German THERMOLITE, and being capable of widely used for the field of cloth textile and cloth products with the thermal requirement.

Description

[technical field] [0001] The invention relates to the field of textile printing and dyeing, in particular to a processing method of woven and knitted fabrics. [Background technique] [0002] Textile fabrics used in clothing can be divided into three categories: woven (woven) fabrics, knitted fabrics and nonwovens. The first two are made of yarn or filament through weaving process, and the latter is made of textile fibers through bonding, fusion or other mechanical and chemical methods. Woven fabric - the fabric formed by interweaving warp and weft yarns vertically. Its basic weaves include plain weave, twill weave, and satin weave. Woven fabrics are composed of these three basic weaves and their alternately changing weaves. Knitted fabrics—use knitting needles to form yarns or filaments into coils, and then string the coils together. Due to the coil structure characteristics of knitted fabrics, there is a large amount of yarn stored per unit length, so most of them have goo...

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): D06M17/04
Inventor 周佩芬陈园春
Owner SHANGHAI BADA TEXTILE PRINTING & DYEING GARMENTCO