Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Production process for flame-retardant soft lining cloth for garment

A production process and interlining technology, which is applied in the production process field of interlining for clothing, and achieves the effects of soft hand feeling, good hygroscopicity and cost reduction.

Inactive Publication Date: 2016-10-12
南通江淮衬布有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Flame-retardant fabrics are generally only used in clothing fabrics. Flame-retardant fabrics are rarely used as interlinings on the market. However, if interlinings are required to be flame-retardant, their softness and comfort must also be considered.

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In an embodiment of the present invention, a production process of a flame-retardant soft interlining for clothing comprises the following steps:

[0023] 1) Stretching: Weigh the following raw materials in parts by weight: 20 parts of flame-retardant acrylic fiber, 10 parts of bamboo charcoal fiber, 1 part of tencel, and 3 parts of flame-retardant viscose, and then respectively Do the stretch.

[0024] 2) Woven: Woven flame-retardant acrylic fiber, bamboo charcoal fiber and tencel stretched in step 1).

[0025] 3) hot-roll bonding: the fiber web woven in step 2) is hot-rolled and bonded with flame-retardant viscose to obtain a semi-finished interlining.

[0026] 4) Treatment: Soak the semi-finished interlining cloth in softener acid solution at a temperature of 35°C for 30 minutes, and then dry it at a temperature of 100°C for 50 minutes. The softener acid solution includes the following components: 20 g / L of ester quaternary ammonium salt, and 1 g / L of glacial aceti...

Embodiment 2

[0030] In an embodiment of the present invention, a production process of a flame-retardant soft interlining for clothing comprises the following steps:

[0031] 1) Stretching: Weigh the following raw materials according to parts by weight: 70 parts of flame-retardant acrylic fiber, 60 parts of bamboo charcoal fiber, 15 parts of tencel, 35 parts of flame-retardant viscose, and then respectively Do the stretch.

[0032] 2) Woven: Woven flame-retardant acrylic fiber, bamboo charcoal fiber and tencel stretched in step 1).

[0033] 3) hot-roll bonding: the fiber web woven in step 2) is hot-rolled and bonded with flame-retardant viscose to obtain a semi-finished interlining.

[0034] 4) Treatment: soak the semi-finished interlining cloth in softener acid solution at 55°C for 70 minutes, then dry at 150°C for 20 minutes. The softener acid solution includes the following components: 40 g / L of ester quaternary ammonium salt, and 8 g / L of glacial acetic acid.

[0035] 5) Coating: Af...

Embodiment 3

[0038] In an embodiment of the present invention, a production process of a flame-retardant soft interlining for clothing comprises the following steps:

[0039] 1) Stretching: Weigh the following raw materials according to parts by weight: 25 parts of flame-retardant acrylic fiber, 15 parts of bamboo charcoal fiber, 3 parts of tencel, and 5 parts of flame-retardant viscose, and then separate the flame-retardant acrylic fiber, bamboo charcoal fiber and tencel Do the stretch.

[0040] 2) Woven: Woven flame-retardant acrylic fiber, bamboo charcoal fiber and tencel stretched in step 1).

[0041] 3) hot-roll bonding: the fiber web woven in step 2) is hot-rolled and bonded with flame-retardant viscose to obtain a semi-finished interlining.

[0042] 4) Treatment: Soak the semi-finished interlining cloth in softener acid solution at 40°C for 40 minutes, then dry at 125°C for 40 minutes. The softener acid solution includes the following components: 25 g / L of ester group quaternary 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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a production process for a flame-retardant soft lining cloth for a garment. By weight, 20-70 parts of flame-retardant acrylic, 10-60 parts of bamboo charcoal fibers, 1-15 parts of tencel and 3-35 parts of flame-retardant viscose are weighed, then the flame-retardant acrylic, the bamboo charcoal fibers and the tencel are subjected to stretching, tatting and calender bonding, and therefore semi-finished lining cloth is obtained; the semi-finished lining cloth is soaked in a softener acid solution, wherein the soaking temperature ranges from 35 DEG C to 55 DEG C, the soaking time ranges from 30 min to 70 min, after being dried, the semi-finished lining cloth is placed on a coating machine to be coated, side cutting and length metering are conducted, then winding is conducted, and the lining cloth is obtained. The manufactured lining cloth for the garment is soft in hand feeling, the softness, the comfort and the excellent flame-retardant effect required by the lining cloth can be met at the same time, good breathability is achieved, and good moisture absorption is achieved; the lining cloth is light, thin, easy to wash and dry, simple in manufacturing process, cheap and fine, and cost is greatly reduced.

Description

technical field [0001] The invention relates to a production process of an interlining cloth, in particular to a production process of a flame-retardant and soft interlining cloth for clothing. Background technique [0002] Acrylic fiber is a commonly used textile fabric with good softness and fluffy performance, but because of its general hygroscopicity and dyeing performance, it is usually used as a synthetic fiber made of a copolymer to enhance its hygroscopicity and dyeing performance. As people use more and more acrylic fibers, in order to increase its flame retardancy, different functional groups can be chemically added to prepare flame-retardant acrylic fibers. The commercially available flame-retardant acrylic fibers in the prior art all have good flame retardancy. Flame-retardant viscose, also known as flame-retardant cellulose or flame-retardant regenerated cellulose, is generally modified cellulose, which has good flame-retardant properties by adding phosphorus or...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/542D04H1/43D04H1/4266D04H1/4242D04H1/4382D02J1/22A41D1/00A41D31/00D06M13/46D06M13/188D06M101/28D06M101/40D06M101/06
CPCD04H1/542A41D1/00A41D31/00A41D2500/20D02J1/22D04H1/4242D04H1/4266D04H1/43D04H1/4382D06M13/188D06M13/46D06M2101/06D06M2101/28D06M2101/40D06M2200/30D06M2200/50
Inventor 刘建
Owner 南通江淮衬布有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com