Polyester fabric production method

A production method and fabric technology, applied in dyeing, fabrics, textiles, etc., can solve environmental problems such as non-environmental protection, and achieve soft hand feeling, comfortable wearing, and improved color absorption rate

Inactive Publication Date: 2014-02-19
钜诚纺织(苏州)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, polyester can only be dyed under high temperature conditions, which is not environmentally friendly

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

[0026] The invention discloses a production method of polyester fabric, which comprises the following steps:

[0027] (1) First select the raw material, choose 30D / 36F semi-gloss polyester filament as the warp, and choose 50D / 72F polyester filament as the weft;

[0028] (2) Raw material inspection, check whether the raw material is even and dry, and whether the color fastness meets the national textile industry quality indicators; if it meets, continue the following operation; if not, continue to select raw materials until it meets the requirements;

[0029] (3) Carry out doubling, winding, two-for-one twisting, natural shaping and drawing-in of the qualified warp yarns. The twist of the warp yarns is 400T / m when two-for-one twisting is performed on the two-for-one twisting machine; Silk, two-for-one twisting, shaping and rewinding, the twist of the weft yarn is 500T / m when the two-for-one twister is twisted;

[0030] (4) Place the threaded warp and the rewinded weft on the l...

Embodiment 2

[0038] The invention discloses a production method of polyester fabric, which comprises the following steps:

[0039] (1) First select the raw material, choose 30D / 36F semi-gloss polyester filament as the warp, and choose 50D / 72F polyester filament as the weft;

[0040] (2) Raw material inspection, check whether the raw material is even and dry, and whether the color fastness meets the national textile industry quality indicators; if it meets, continue the following operation; if not, continue to select raw materials until it meets the requirements;

[0041] (3) Carry out doubling, winding, two-for-one twisting, natural shaping and drawing-in of the warp yarns that pass the inspection. Silk, two-for-one twisting, shaping and rewinding, the twist of the weft yarn is 700T / m when the two-for-one twister is twisted;

[0042] (4) Place the threaded warp and the rewinded weft on the loom respectively, and complete the preparatory work before weaving; then turn on the power of the l...

Embodiment 3

[0050] The invention discloses a production method of polyester fabric, which comprises the following steps:

[0051] (1) First select the raw material, choose 30D / 36F semi-gloss polyester filament as the warp, and choose 50D / 72F polyester filament as the weft;

[0052](2) Raw material inspection, check whether the raw material is even and dry, and whether the color fastness meets the national textile industry quality indicators; if it meets, continue the following operation; if not, continue to select raw materials until it meets the requirements;

[0053] (3) Carry out doubling, winding, two-for-one twisting, natural setting and drawing-in of the warp yarns that pass the inspection. Silk, two-for-one twisting, shaping and rewinding, the twist of the weft yarn is 900T / m when the two-for-one twister is twisted;

[0054] (4) Place the threaded warp and the rewinded weft on the loom respectively, and complete the preparatory work before weaving; then turn on the power of the lo...

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 discloses a polyester fabric production method. The method includes the following steps: (1), selecting raw materials, namely selecting 30D/36F semi-gloss polyester filaments as warp and selecting 50D/72F polyester filaments as weft; (2) inspecting the raw materials; (3), performing doubling, reeling, two-for-one twisting, natural shaping and drafting on qualified warp, and performing reeling, two-for-one twisting, shaping and rewinding on qualified weft; (4), weaving; (5), inspecting fabric; (6), bleaching and scouring; (7), dyeing; (8), rinsing and drying. The polyester fabric production method is simple; dispersible cationic dye is adopted for dyeing, so that the defect of high-temperature dyeing of common polyester fabric is overcome, and dyeing can be performed at normal temperature; dye absorption performance of fibers is greatly improved, crystallinity is lowered, dye molecules are enabled to be prone to permeation, the fibers are enabled to easy to dye, and dye absorption rate is increased.

Description

technical field [0001] The invention relates to a production method of a textile fabric, in particular to a production method of a polyester fabric. Background technique [0002] Polyester fabric is a kind of chemical fiber clothing fabric widely used in daily life. Its biggest advantage is that it has good wrinkle resistance and shape retention, so it is suitable for outerwear. Generally, the characteristics of polyester fabrics are as follows: polyester fabrics have high strength and elastic recovery ability, so they are durable, wrinkle-resistant and non-ironing; polyester fabrics have poor hygroscopicity, feel stuffy when worn, and are prone to static electricity and stains Dust affects the appearance and comfort, but it is very easy to dry after washing, and the wet strength hardly decreases, does not deform, and has good washability and wearability; polyester is the best heat-resistant fabric among synthetic fabrics, with thermoplasticity, Creates pleated skirts with...

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): D03D15/00D06P1/16D03D15/283
Inventor 桑庆文沈佰根陆建华俞秋华汪大峰徐念张海亮张艳灵王智峰王志军
Owner 钜诚纺织(苏州)有限公司
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