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Preparation method of environment-friendly clothing 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 products, affecting the feel of products, rough surfaces, etc., and achieves the effect of being economical, soft and delicate, and easy to dry.

Active Publication Date: 2020-08-25
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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  • Preparation method of environment-friendly clothing base cloth
  • Preparation method of environment-friendly clothing base cloth
  • Preparation method of environment-friendly clothing 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) be 0.05dtex with fineness, the polyester fiber that fiber length is 5mm is dispersed in deionized water, stir evenly, obtain the first polyester fiber solution; With fineness be 0.3dtex, the polyester fiber that fiber length is 6mm is dispersed in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0035] (2) Pass the first polyester fiber solution through a three-layer composite former to prepare two layers of polyester fiber layers; prepare a layer of polyester fiber base cloth with the second polyester fiber solution; A polyester fiber layer is compounded with a polyester fiber base cloth so that the polyester fiber base cloth is in the middle, and both sides of the polyester fiber base cloth are polyester fiber layers to obtain a three-layer composite leather base cloth;

[0036] (3) The three-layer composite lea...

Embodiment 2

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

[0040](1) be 0.06dtex with fineness, the polyester fiber that fiber length is 6mm is dispersed in deionized water, stir evenly, obtain the first polyester fiber solution; With fineness be 0.28dtex, the polyester fiber that fiber length is 7mm is dispersed in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0041] (2) The first polyester fiber solution is passed through a three-layer composite former to prepare two layers of polyester fiber layers; the second polyester fiber solution is used to prepare one deck of polyester fiber base cloth; A polyester fiber layer is compounded with a polyester fiber base cloth so that the polyester fiber base cloth is in the middle, and both sides of the polyester fiber base cloth are polyester fiber layers to obtain a three-layer composite leather base cloth;

[0042] (3) The three-layer c...

Embodiment 3

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

[0045] (1) be 0.07dtex with fineness, the polyester fiber that fiber length is 7mm is dispersed in deionized water, stir evenly, obtain the first polyester fiber solution; With fineness be 0.32dtex, the polyester fiber that fiber length is 5mm is dispersed in In deionized water, stir evenly to obtain the second polyester fiber solution;

[0046] (2) The first polyester fiber solution is passed through a three-layer composite former to prepare two layers of polyester fiber layers; the second polyester fiber solution is used to prepare one deck of polyester fiber base cloth; A polyester fiber layer is compounded with a polyester fiber base cloth so that the polyester fiber base cloth is in the middle, and both sides of the polyester fiber base cloth are polyester fiber layers to obtain a three-layer composite leather base cloth;

[0047] (3) The three-layer ...

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 environment-friendly clothing base cloth. The method comprises the following steps that (1) polyester fibers with a fineness of 0.01-0.1 dtex are dispersed into deionized water to obtain a first polyester fiber solution, and the polyester fibers with the fineness of 0.25-0.35 dtex are dispersed into the deionized water to obtain a second polyester fiber solution; (2) two polyester fiber layers are prepared by using the first polyester fiber solution, a layer of polyester fiber base cloth is prepared by using the second polyester fiber solution,and three-layer composite leather base cloth is obtained through pre-spunlace compounding; and (3) the three-layer composite leather base cloth is subjected to fixed ordinary spunlace reinforcing, high-pressure swing spunlace, squeezing and dewatering, vacuum water absorption and drying to obtain the environment-friendly clothing base cloth. According to the clothing base cloth, surface water stitches of a product are eliminated, no fluffing and no layering occur, the cloth surface is smooth and tidy, the hand feeling is soft and fine, and the finally prepared environment-friendly clothing base cloth has a density of 0.3-50 g / cm<2> and a gram weight of 120-180 g / m<2>.

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 Applications(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