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A kind of preparation method of environment-friendly clothing material base cloth

A technology for base fabrics and clothing materials, which is applied in the field of preparation of environmentally friendly clothing base fabrics. It can solve the problems of affecting the appearance of the product, affecting the feel of the product, and rough surfaces, and achieves the effect of being economical, soft and delicate, and easy to dry.

Active Publication Date: 2022-03-29
临沂昱洁新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this process uses fixed ordinary spunlace for compounding. The product is reinforced by high-pressure water flow, and the surface will produce water needle lines, making the surface rough and difficult to coat, affecting the feel of the product and affecting the appearance of the product.

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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  • A kind of preparation method of environment-friendly clothing material base cloth
  • A kind of preparation method of environment-friendly clothing material base cloth
  • A kind of preparation method of environment-friendly clothing material base cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A preparation method of an environmentally friendly clothing leather base cloth, comprising the following steps:

[0034] (1) Disperse the polyester fiber with a fineness of 0.05dtex and a fiber length of 5mm into deionized water and stir evenly to obtain the first polyester fiber solution; disperse the polyester fiber with a fineness of 0.3dtex and a fiber length of 6mm in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0035] (2) Pass the first polyester fiber solution and the second polyester fiber solution through a three-layer composite molding machine at the same time, wherein the first polyester fiber solution is prepared to obtain upper and lower polyester fiber layers, and the second polyester fiber solution is prepared to obtain The polyester fiber base fabric in the middle layer; then the upper and lower polyester fiber layers are combined with the polyester fiber base fabric through 40kg pre-spunlace, so that the polyester fi...

Embodiment 2

[0039]A preparation method of an environmentally friendly clothing leather base cloth, comprising the following steps:

[0040] (1) Disperse the polyester fiber with a fineness of 0.06dtex and a fiber length of 6mm into deionized water, and stir evenly to obtain the first polyester fiber solution; disperse the polyester fiber with a fineness of 0.28dtex and a fiber length of 7mm in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0041] (2) Pass the first polyester fiber solution and the second polyester fiber solution through a three-layer composite molding machine at the same time, wherein the first polyester fiber solution is prepared to obtain upper and lower polyester fiber layers, and the second polyester fiber solution is prepared to obtain The polyester fiber base fabric in the middle layer; then the upper and lower polyester fiber layers are composited with the polyester fiber base fabric through 35kg pre-spunlace, so that the polyester...

Embodiment 3

[0044] A preparation method of an environmentally friendly clothing leather base cloth, comprising the following steps:

[0045] (1) Disperse the polyester fiber with a fineness of 0.07dtex and a fiber length of 7mm into deionized water and stir evenly to obtain the first polyester fiber solution; disperse the polyester fiber with a fineness of 0.32dtex and a fiber length of 5mm in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0046] (2) Pass the first polyester fiber solution and the second polyester fiber solution through a three-layer composite molding machine at the same time, wherein the first polyester fiber solution is prepared to obtain upper and lower polyester fiber layers, and the second polyester fiber solution is prepared to obtain The polyester fiber base fabric in the middle layer; then the upper and lower polyester fiber layers are combined with the polyester fiber base fabric through 45kg pre-spunlace, so that the polyester f...

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 a preparation method of an environmentally friendly clothing base cloth, which comprises the following steps: (1) dispersing polyester fibers with a fineness of 0.01 to 0.1 dtex in deionized water to obtain a first polyester fiber solution; The polyester fiber of 0.35dtex is dispersed in deionized water to obtain the second polyester fiber solution; (2) prepare two layers of polyester fiber layers from the first polyester fiber solution, and prepare one layer of polyester fiber layer from the second polyester fiber solution Fiber base fabric; then through pre-spunlace compounding, a three-layer composite leather base fabric is obtained; (3) The three-layer composite leather base fabric is firstly reinforced by fixed ordinary spunlace, and then high-pressure swing spunlace, press dehydration, and vacuum water absorption. After drying, the base fabric of environmental protection clothing is obtained. The clothing base cloth prepared by the present invention eliminates water needle marks on the surface of the product, is lint-free, and does not delaminate. At the same time, the cloth surface is smooth and tidy, and the hand feels soft and delicate. The finally prepared environmentally friendly clothing base cloth has a density of 0.3-50 g / cm 2 , the weight is 120~180g / m 2 between.

Description

technical field [0001] The invention relates to a method for preparing an environment-friendly clothing base cloth, and belongs to the technical field of composite spunlace nonwoven fabrics. Background technique [0002] Clothing leather is a very popular clothing fabric. It has the characteristics of nobility, elegance, simplicity, calmness and liveliness. The leather used to make clothing has strong cold resistance, wind resistance and warmth retention, and is durable and durable. It is loved by people for its long handle, fullness and softness. [0003] Clothing leather is made by coating or impregnating polyurethane on the fabric base cloth, and then finishing. Therefore, the performance of the base cloth determines the quality and performance of the clothing material leather. With the progress of the times, the current clothing leather is developing in the direction of functionality, fashion, and environmental protection. [0004] At present, the fabrics used to make ...

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): D04H1/492D04H1/498D04H1/4382D04H1/435B29D7/01
CPCD04H1/492D04H1/498D04H1/4382D04H1/435B29D7/01
Inventor 张建林许付铜刘文聚臧德俊王发烨
Owner 临沂昱洁新材料有限公司