Textile fabric setting process

A technology of textile fabrics and processes, applied in the field of clothing fabrics, can solve the problems of easy occurrence of creases, poor stretch recovery, and easy agglomeration into agglomerates, so as to improve anti-wrinkle performance, reduce stretch recovery, and reduce fluff or hair loss. Effect

Active Publication Date: 2021-12-21
渡帮针织科技(中山)贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The appearance of SORONA fiber is a spiral spring type, which is relatively fluffy, and the fibers are easy to condense into agglomerates, forming neps, and the spinnability is poor
Moreover, the existing SORONA textile fabrics are prone to fluffing or shedding on the surface of the fabric due to technical defects, and are prone to creases, wrinkle resistance, stretch recovery are relatively poor, and shrinkage is prone to occur.

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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  • Textile fabric setting process
  • Textile fabric setting process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A shaping process for textile fabrics, comprising the following steps:

[0044] S1, weaving: using combed cotton yarn and sorona cotton yarn as raw materials, according to the sandwich weaving method, weaving into gray cloth; adopting the combed cotton yarn with a cotton length of 18mm as the base yarn, adopting the sorona cotton yarn with a cotton length of 28mm as the middle yarn, using The combed cotton yarn with a cotton length of 38mm is the veil.

[0045] S2. Embossing: put the gray cloth into the setting machine for embryo setting; the gray cloth is first passed through 75°C hot water, and then shaped in the setting machine at a temperature of 200°C and a speed of 15m / min.

[0046] S3. Front singeing: Put the gray cloth after the embryo determination into the singeing machine, perform singeing treatment on the front side of the singeed gray cloth, and remove the fluff on the front side of the gray cloth; the burner temperature of the singeing machine is 1100°C, t...

Embodiment 2

[0055] A shaping process for textile fabrics, comprising the following steps:

[0056] S1, weaving: using combed cotton yarn and sorona cotton yarn as raw materials, weaving gray cloth according to the sandwich weaving method; adopting the combed cotton yarn with a cotton length of 22mm as the base yarn, adopting the sorona cotton yarn with a cotton length of 32mm as the middle yarn, using The combed cotton yarn with a cotton length of 43mm is the veil.

[0057] S2. Embryo setting: Put the gray cloth into the shaping machine for embryo setting; the gray cloth is first passed through 90°C hot water, and then shaped in the setting machine at a temperature of 230°C and a speed of 20m / min.

[0058] S3. Front singeing: put the gray cloth after the embryo setting into the singeing machine, perform singeing treatment on the front side of the singeed gray cloth, and remove the fluff on the front side of the gray cloth; the burner temperature of the singeing machine is 1400°C, the spee...

Embodiment 3

[0067] A shaping process for textile fabrics, comprising the following steps:

[0068] S1, weaving: using combed cotton yarn and sorona cotton yarn as raw materials, weaving gray cloth according to the sandwich weaving method; using combed cotton yarn with a cotton length of 20mm as the base yarn, adopting a cotton length of 30mm sorona cotton yarn as the middle yarn, using The combed cotton yarn with a cotton length of 40mm is the veil.

[0069] S2. Embryo setting: put the gray cloth into the setting machine for embryo setting; the gray cloth is first passed through 80°C hot water, and then shaped in the setting machine at a temperature of 210°C and a speed of 18m / min.

[0070] S3. Front singeing: Put the gray cloth after the embryo determination into the singeing machine, perform singeing treatment on the front side of the singeed gray cloth, and remove the fluff on the front side of the gray cloth; the burner temperature of the singeing machine is 1300°C, the speed It is 4...

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 textile fabric setting process. The setting process comprises the following steps of S1, weaving; S2, blank fixing; S3, front surface singeing; S4, boiling off; S5, fluff etching; S6, dyeing; S7, scouring and etching; S8, cloth drying; S9, bottom surface fluff sucking; and S10, finished product setting. In order to overcome the defects in the prior art, the invention provides the textile fabric setting process which is simple and capable of effectively reducing fluffing or linting on the surface of a SORONA textile fabric, effectively improving the anti-wrinkle performance and the tensile resilience and reducing the shrinkage of the fabric.

Description

technical field [0001] The invention relates to the technical field of clothing fabrics, in particular to a shaping process for textile fabrics. Background technique [0002] SORONA polymers are made from two main raw materials, 1,3-propanediol (PDO) and PTA (or DMT). Among them, PDO is its key raw material, accounting for 37% of the total raw materials. PDO can be produced through petrochemical processes, and DuPont of the United States has successfully used the method of SORONA sugar fermentation to efficiently produce the PDO required for the production of SORONA, thus revolutionizing the chemical fiber field and injecting a new concept of environmental protection. [0003] DuPont SORONA can give fibers and fabrics a soft feel, comfortable stretch and recovery, easy dyeing at room temperature and pressure, bright and lasting colors, and chlorine / ultraviolet resistance and stain resistance. It can be widely used in the development of various clothing fabrics: from light ...

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): D04B21/06D04B21/08D04B21/10D04B21/12D06C7/02D06C9/02D06C11/00
CPCD04B21/06D04B21/08D04B21/10D04B21/12D06C7/02D06C9/02D06C11/00
Inventor 曹文麒黄安太
Owner 渡帮针织科技(中山)贸易有限公司
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