Preparation method of elastic non-woven fabric

A technology of non-woven fabrics and elasticity, which is applied in the field of preparation of elastic non-woven fabrics. It can solve the problems of insufficient firmness and poor wear resistance of ordinary non-woven fabrics, and achieve the effect of increasing the application range and strengthening elasticity.

Inactive Publication Date: 2015-02-18
WUXI HOUSETEX INDS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Because non-woven products are rich in color, bright and bright, fashionable and environmentally friendly, widely used, beautiful and generous, with various patterns and styles, and are light in weight, environmentally friendly and recyclable, they are internationally recognized as environmentally friendly products that protect the earth's ecology; Used in agricultural film, shoemaking, tanning, mattresses, quilts, decoration, chemical industry, printing, automobiles, building materials, furniture and other industries; but ordinary non-woven fabrics have poor wear resistance and are used as shoe toe linings When its firmness does not meet the requirements

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 elastic non-woven fabric

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Embodiments of the invention include:

[0021] A preparation method of elastic non-woven fabric, comprising the following steps:

[0022] a. Mix acrylic fiber, plant fiber, elastic fiber and cellulose ester fiber according to mass percentage and break up the above raw materials to form mixed fiber raw materials;

[0023] b. Spray the dispersed mixed fiber raw material and viscose fiber evenly on the plastic film at the same time, so that the mixed fiber raw material can be evenly bonded to the plastic film; ...

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 discloses a preparation method of elastic non-woven fabric. The preparation method comprises the following steps: a, acrylic chemical fibre, plant fibre, elastic fibre and cellulose ester fiber are mixed by mass percent, and the above raw materials are scattered to form synthetic fabric materials; b, the scattered synthetic fabric materials and viscose fiber are uniformly sprayed on a plastic film simultaneously to make the synthetic fabric materials to be uniformly cemented on the plastic film; and c, the above plastic film is combined with a resin film through a compression roller, and the edge is strengthened so as to prepare the required elastic non-woven fabric. According to the preparation method of the elastic non-woven fabric, chemical fibers with high elasticity are cemented and mixed, and the plastic film and the resin film are used to further strengthen elasticity of the prepared non-woven fabric. Thus, application range of the non-woven fabric is broadened.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a method for preparing elastic nonwoven fabrics. Background technique [0002] Because non-woven products are rich in color, bright and bright, fashionable and environmentally friendly, widely used, beautiful and generous, with various patterns and styles, and are light in weight, environmentally friendly and recyclable, they are internationally recognized as environmentally friendly products that protect the earth's ecology; Used in agricultural film, shoemaking, tanning, mattresses, quilts, decoration, chemical industry, printing, automobiles, building materials, furniture and other industries; but ordinary non-woven fabrics have poor wear resistance and are used as shoe toe linings When its firmness does not meet the requirements. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a method for preparing elastic non-woven...

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): B32B37/00B32B37/10B32B27/12B32B9/02
CPCB32B37/10B32B5/022B32B27/12B32B2307/51
Inventor 唐洪岩
Owner WUXI HOUSETEX INDS
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