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Technical characteristics and classification of non-woven fabrics

by:XINYU Non-woven     2022-01-23

Non-woven fabric (non-woven fabric) is a kind of fabric that does not require spinning or weaving. It only orients or randomly arranges textile staple fibers or filaments to form a web structure, and then uses mechanical, thermal It is reinforced by adhesive or chemical methods. Simply put: it is not interwoven and braided by yarns one by one, but the fibers are directly bonded together by physical methods, so when you get the sticky weight in your clothes , you will find that it is impossible to extract a single thread. Nonwovens break through the traditional textile principle, and have the characteristics of short process flow, fast production speed, high output, low cost, wide application, and many sources of raw materials.

Its main uses can be roughly divided into:

(1) Medical and sanitary cloths: surgical gowns, protective clothing, disinfection wraps, masks, diapers, women's sanitary napkins, etc. ;

(2) Home decoration fabrics: wall coverings, tablecloths, bed sheets, bedspreads, etc.; Shaped cotton, various synthetic leather base fabrics, etc.;

(4) Industrial fabrics: filter materials, insulating materials, cement packaging bags, geotextiles, wrapping fabrics, etc.;

(5) Agricultural fabrics: crop protection fabrics, seedling raising fabrics, irrigation fabrics, thermal insulation curtains, etc.; bags etc.

Technical characteristics and classification of non-woven fabrics

(1) Technical characteristics of non-woven fabrics (non-woven fabrics):

1, multidisciplinary< /p>

2, short process flow, high labor productivity

3, high production speed, high output

4, wide range of applicable fiber raw materials

5, there are many technological changes, and the characteristics of technical textiles are obvious

6, the scale of capital is large, and the technical design requirements are high

Here, we have made the production speed of various equipment For a comparison, everyone has a comparative understanding of the production speed of non-woven fabrics (non-woven fabrics):

(2) Classification of non-woven fabrics (non-woven fabrics)

1, according to production The process properties are different and can be divided into three categories: dry method, polymer extrusion network method, and wet method. At present, the most production processes at home and abroad are dry method and polymer extrusion network method.

2, divided according to the reinforcement technology

(1) Spunlace reinforcement: Spunlace cloth;

(2) Needle punching reinforcement: Needle punched cloth;

(3) Hot-roller bonding: spunbond, hot-rolled cloth;

(4) Hot-air bonding: hot-air cloth;

(5 ) Steam thorn consolidation: steam thorn cloth;

(6) Chemical bonding, which is also specifically divided into: dipping, spraying, foam

Professional non-woven product also understand that when you're working with flame retardant non woven fabric product, it's important to understand that quality of CUSTOMIZING always matters.
If you would like to learn more about , be sure to visit XINYU Non-woven for more information!
More than half of customers said they have faith with Wenzhou Xinyu Non-woven Fabric Co., LTD. and CUSTOMIZING.
If we avoid overselling CUSTOMIZING non woven fabric supplier and capabilities, you gain credibility and earn trust. We did not want to jeopardize our ingrained preference for humility.
The development of non-woven company CUSTOMIZING products has massive potential for expansion.
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