Production method of ultrathin anti-permeation adhesive interlining

A production method and adhesive bonding technology, applied in dyeing, clothing, application, etc., can solve the problems of glue penetration and cloth surface easy to snag, scratch, heat shrinkage, etc., to achieve good dimensional thermal stability and consistent size of paste dots , the effect of moderate tension

Inactive Publication Date: 2021-01-15
SHANGHAI TIANQIANG TEXTILE
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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 provide a production method of ultra-thin anti-penetration adhesive interlining, so as to overcome the tendency of existing common thin interlinings to produce front and back glue penetration and cloth surface easy to snag, scratch and heat when pressing women's thin fabrics. Shrinkage and other issues

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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  • Production method of ultrathin anti-permeation adhesive interlining

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The gray fabric is 10D / 12f polyester low elastic yarn, air-jet woven 1 / 1 plain weave, the gray fabric weaving process is 32*21*195 (the warp density on the machine is 32 threads / cm, the weft density is 21 threads / cm, and the width is 195cm); one Ultra-thin barrier fusible interlining, produced by the following steps:

[0017] Steaming and rolling: Send the gray cloth into the steaming machine for steaming and pre-shrinking. The steaming temperature is 120°C. 120cm, the weft shrinkage is more than 30%, and the warp shrinkage is 20%. It is wound smoothly on the warp beam roller for dyeing through the central winding device, and the meter per shaft is about 4000 meters;

[0018] Warp beam dyeing: the gray cloth on the warp beam roller is sent to the warp beam dyeing machine for scouring and dyeing, the water flow in the dyeing machine flows from the outside of the roller to the inside (internal flow process), and the cloth is sucked and pasted on the roller , will not cha...

Embodiment 2

[0022] The gray fabric is 1 / 3 twill fabric of 15D / 12f polyester low-elastic yarn air-jet weaving, the weaving process of the gray fabric is 31*21.5*195 (the warp density on the machine is 31 threads / cm, the weft density is 21.5 threads / cm, and the width is 195cm); an ultra-thin Barrier fusible interlinings, produced using the following steps:

[0023] Steaming and rolling: the gray cloth is sent to the steaming machine for steaming and pre-shrinking. The steaming temperature is 120°C. 120cm, the weft shrinkage is more than 30%, and the warp shrinkage is 20%. It is wound smoothly on the warp beam roller for dyeing through the central winding device, and the meter per shaft is about 4000 meters;

[0024] Warp beam dyeing: the gray cloth on the warp beam roller is sent to the warp beam dyeing machine for scouring and dyeing, the water flow in the dyeing machine flows from the outside of the roller to the inside (internal flow process), and the cloth is sucked and pasted on the ro...

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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Abstract

The invention provides a production method of an ultrathin anti-permeation adhesive interlining, which comprises the following steps: (1) aging and pre-shrinking a gray fabric, sending the gray fabricinto a beam dyeing machine for scouring and dyeing, padding in a finishing liquid, and carrying out heat setting to obtain a base fabric; (2) feeding the base cloth into a double-point coating machine, coating the upper surface of the base cloth with base slurry in a dotted manner by adopting a rotary screen transfer mode, spraying copolyamide resin powder on base slurry points, and removing excessive powder; (3) feeding the base cloth into a pre-baking oven, so that the bottom pulp and the copolyamide resin are respectively fixed on the pulp points and the base cloth in a semi-molten state;(4) feeding the base cloth into a tentering and shaping drying room for tentering and shaping; and cooling and rolling to obtain the ultrathin anti-permeation adhesive interlining. The product provided by the invention is uniform in bottom pulp coating, consistent in pulp point size, stable in breadth, smooth in cloth cover and good in size thermal stability, and a hot melt adhesive is not easy topermeate into the front surface of the fabric when the product is used for pressing women's thin fabric, so that snagging and scratching of the cloth cover are effectively prevented.

Description

technical field [0001] The invention belongs to the technical field of garment fusible interlining production, and in particular relates to a production method of an ultra-thin anti-penetrating adhesive fusible interlining. Background technique [0002] With the continuous improvement of people's living standards, the characteristics of "light, thin, soft and stiff" silk fabrics used in high-end women's clothing have become more and more prominent. At present, the thin woven linings for women's clothing generally have defects such as low matching degree, uneven primer coating, obvious size spots, uneven powder spreading, etc., which are prone to hot melt when used with thin fabrics for women's clothing. The front side and back side of the glue penetrate, and because the fabric has a large elastic elongation and thermal shrinkage is unstable, the cloth surface is prone to snags and scratches during the production process, which seriously affects the appearance quality and fee...

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): A41D27/02D06M15/643D06P3/52D06M101/32
CPCA41D27/02D06M15/643D06P3/52D06M2101/32
Inventor 穆立东李孟陈雪波李东陈雪峰
Owner SHANGHAI TIANQIANG TEXTILE
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