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A kind of nylon weft elastic pipeline cloth anti-velvet technology

A process and anti-down technology, which is applied in textiles and papermaking, dyeing, dry-cleaning fiber products, etc., can solve the problems of gap enlargement and down leakage, and achieve excellent anti-down effect

Active Publication Date: 2022-07-29
QUANZHOU LIUYUAN DYEING PRINTING WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the down jackets on the market are sewn with style partitions on the fabric surface, which increases the gaps at the pinholes on the fabric surface, which in turn causes more serious down leakage.

Method used

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  • A kind of nylon weft elastic pipeline cloth anti-velvet technology
  • A kind of nylon weft elastic pipeline cloth anti-velvet technology
  • A kind of nylon weft elastic pipeline cloth anti-velvet technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of nylon weft elastic pipeline cloth anti-velvet technology

[0025] The velvet-proof process of nylon weft elastic pipeline includes the following steps in sequence: blank inspection → unwinding → GO desizing → BO desizing → pre-shrinking drying → blank setting → dyeing → overflow cylinder → dehydration → opening → pre-shrinking drying Drying→Intermediate Inspection Cloth→Styling→Packing.

[0026] The specific parameters of the anti-velvet process of the present embodiment are shown in Table 1:

[0027] Table 1

[0028]

[0029]

[0030]

Embodiment 2

[0032] A kind of nylon weft elastic pipeline cloth anti-velvet technology

[0033] The velvet-proof process of nylon weft elastic pipeline includes the following steps in sequence: blank inspection → unwinding → GO desizing → BO desizing → pre-shrinking drying → blank setting → dyeing → overflow cylinder → dehydration → opening → pre-shrinking drying Drying→Intermediate Inspection Cloth→Styling→Packing.

[0034] The specific parameters of the anti-velvet process of the present embodiment are shown in Table 2:

[0035] Table 2

[0036]

[0037]

Embodiment 3

[0039] A kind of nylon weft elastic pipeline cloth anti-velvet technology

[0040] The velvet-proof process of nylon weft elastic pipeline includes the following steps in sequence: blank inspection → unwinding → GO desizing → BO desizing → pre-shrinking drying → blank setting → dyeing → overflow cylinder → dehydration → opening → pre-shrinking drying Drying→Intermediate Inspection Cloth→Styling→Packing.

[0041] The specific parameters of the anti-velvet process of the present embodiment are shown in Table 3:

[0042] table 3

[0043]

[0044]

[0045]

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PUM

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Abstract

The invention discloses a velvet prevention process for nylon weft elastic pipe cloth. The velvet prevention process comprises the following steps in sequence: blank inspection → unwinding → GO desizing → BO desizing → pre-shrinking drying → embryo setting → dyeing → overflowing Outflow cylinder→dehydration→opening width→pre-shrinking drying→intermediate inspection cloth→setting→packaging. Through the velvet-proof process of the present invention, the weft-elastic spandex-containing textiles that cannot be used as velvet-proof clothing can be processed into velvet-proof textile fabrics, which solves the problem of serious velvet leakage of the spandex-containing nylon weft-elastic fabric prepared by the traditional process. The problem of poor drill down performance makes the prepared fabrics have excellent down proof effect.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a velvet-proof process for fabricating nylon weft elastic pipes. Background technique [0002] Fleece-filled cloth, also known as down cloth and fleece-proof cloth, is a thin fabric with a small linear density and a high density. It is often used as a fabric for down clothing and duvet, which can prevent down from drilling out. Nylon weft elastic fabric is a weft elastic fabric woven from nylon and spandex, which has excellent elasticity, but the anti-drilling performance of spandex-containing fabrics processed by traditional technology is poor, and it is difficult to meet the requirements of consumers, generally less Choose fabrics that contain spandex as down fabrics. [0003] The nylon weft elastic fabric containing spandex has good elasticity, but the down jacket has serious leakage. Most of the down jackets on the market are sewn with style separators on the cloth surface...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06P1/39D06P1/44D06P1/673D06P3/85D06P5/02D06L1/16D06L1/20D06C7/02D06C29/00
CPCD06P1/39D06P1/445D06P1/6735D06P3/8209D06P5/02D06L1/16D06L1/20D06C7/02D06C29/00
Inventor 潘辉彬洪维迁李婉儿肖振旺李祖曾
Owner QUANZHOU LIUYUAN DYEING PRINTING WEAVING
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