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A kind of cotton-like interlining and its production process

A production process and interlining technology, which is used in the field of making collar linings and hot-melt bonding cotton-like interlinings, which can solve the problems of pesticide residues, low durability of cotton collar linings, and low wet strength.

Active Publication Date: 2015-07-29
CPL NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, cotton fiber and cotton fiber-based blended fabrics have the following inherent disadvantages that are difficult to overcome: (1), due to the use of a large amount of insecticides in planting, all cotton fabrics and a large number of cotton-cotton blended fabrics inevitably have certain defects. pesticide residue
(2) The cotton collar lining will turn yellow after a long period of sunshine or high temperature, or sweat stains during wearing, which will affect the use
(3) The post-processing process of using cotton fiber to make gray cloth is long, the pollution is large, the processing cost is high, and the control of harmful substance residues in the base cloth is difficult
(4) The strength of cotton fiber is low, and the strength will further decrease in the process of dyeing and finishing, bleaching, resinization and high temperature treatment, and the wet strength of cotton fiber in the washing process is also low, so the durability of cotton collar lining is low, which is also One of the reasons for the poor durability of cotton shirts

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

[0024] 21S X 16S warp and weft plain weave 185g product development process

[0025] 1. Warp yarn selection: T / R polyester viscose (polyester 65% / viscose 35%), 21 yarns, the warp yarn density on the machine is 20 pieces / cm, and the door width on the machine is 195 cm. plain weave.

[0026] 2. Selection of weft yarn: cool silk cotton yarn, 16 yarns, the weft yarn density on the machine is 16 pieces / cm.

[0027] 3. Weaving process: lightly sizing warp yarns with environmentally friendly sizing materials and weaving with air-jet looms.

[0028] 4. Overflow desizing and bleaching treatment process: at a temperature of 115°C, add 1.5g / 1 liter of water-friendly desizing agent, 1g / 1 liter of water of NaOH and 2g / 1 liter of water of hydrogen peroxide, and empty it after 15 minutes of treatment; add 1g / 1 liter of water with glacial acetic acid, pickled at 60°C for 8 minutes and emptied; at 120°C, add 0.45% of fabric weight fluorescent whitening agent for polyester and 0.35% of fabric...

Embodiment 2

[0036] 21S X 25S warp and weft plain weave 150g product development process

[0037] 1. Warp yarn selection: T / R polyester viscose (polyester 65 / viscose 35), 21 yarns, the warp yarn density on the machine is 20 pieces / cm, and the door width on the machine is 195 cm. plain weave.

[0038] 2. Selection of weft yarn: cool silk cotton yarn, 25 yarns, weft yarn density 16 pieces / cm.

[0039] 3. Weaving process: lightly sizing warp yarns with environmentally friendly sizing materials and weaving with air-jet looms.

[0040] 4. Overflow desizing and bleaching treatment process: at a temperature of 115°C, add 1.5g / 1 liter of water-friendly desizing agent, 1g / 1 liter of water of NaOH and 2g / 1 liter of water of hydrogen peroxide, and empty it after 15 minutes of treatment; add 1g / 1 liter of water with glacial acetic acid, pickled at 60°C for 8 minutes and emptied; at 120°C, add 0.45% of fabric weight fluorescent whitening agent for polyester and 0.35% of fabric weight for viscose afte...

Embodiment 3

[0048] 60S X 50S warp and weft plain weave 85g product development process

[0049] 1. Warp yarn selection: T / R polyester viscose (polyester 65 / viscose 35), 60 counts of yarn, the warp yarn density on the machine is 24 pieces / cm, and the door width on the machine is 195 cm. plain weave.

[0050] 2. Weft yarn selection: cool silk cotton yarn, 50 yarns, weft yarn density 21 / cm.

[0051] 3. Weaving process: lightly sizing warp yarns with environmentally friendly sizing materials and weaving with air-jet looms.

[0052] 4. Overflow desizing and bleaching treatment process: at a temperature of 115°C, add 1.5g / 1 liter of water-friendly desizing agent, 1g / 1 liter of water of NaOH and 2g / 1 liter of water of hydrogen peroxide, and empty it after 15 minutes of treatment; add 1g / 1 liter of water with glacial acetic acid, pickled at 60°C for 8 minutes and emptied; at 120°C, add 0.45% of fabric weight fluorescent whitening agent for polyester and 0.35% of fabric weight for viscose after ...

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 relates to cotton-like lining cloth which is formed by blending viscose fibre / polyester staple fiber blended yarn serving as warp yarn and functional polyester filament serving as weft yarn, wherein the functional polyester filament can absorb and discharge moisture. In addition, a production process of the cotton-like lining cloth is further related. The production process includes the following steps: 1, warp yarn selection; 2 weft yarn selection; 3, weaving; 4, overflow desizing and bleaching processing or overflow desizing and bath dyeing processing; 5, dehydration; 6, scotching; 7, sizing; 8, coating calendaring; 9, perching volume classification; and 10, laboratory sample detection.

Description

technical field [0001] The invention relates to a cotton-like interlining and its production process, in particular to a hot-melt adhesive cotton-like interlining, which is especially suitable for making collar interlining. Background technique [0002] Garment collar lining is composed of base fabric and coating. The base fabric (also called base fabric) is generally made of cotton cloth, polyester-cotton staple fiber cloth or polyester non-woven fabric. High-end shirts are mostly made of cotton, and the collar lining is mostly made of cotton or polyester-cotton staple fiber as the base fabric. Cotton fabric has good moisture absorption and sweat-wicking properties, soft texture, and comfortable wearing. After resin treatment, the washability and shrinkage rate of cotton fabric can be improved, so as to meet the daily care conditions of shirts. Generally, cotton fiber and cotton fiber-based blended fabrics have the following inherent disadvantages that are difficult to ove...

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 Patents(China)
IPC IPC(8): D03D15/00D06L3/02D06M15/227D06M101/06D06M101/32D03D15/225D03D15/283D03D15/47D03D15/50D06L4/12D06L4/13
Inventor 罗明
Owner CPL NEW MATERIAL TECH CO LTD
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