The difference between non-woven fabric and spunbond fabric

What is the difference between non-woven fabrics and non-stick fabrics? And what is the connection between the two? todaynon

 The woven cloth supplier will bring you a detailed explanation, so that you can better understand.


Affiliation: Spunbond non-woven fabrics are a kind of non-woven fabrics.


Non woven cloth is a kind of fabric that does not require spinning or weaving. It is only formed by orienting or randomly arranging textile staple fibers or filaments to form a web structure, which is then reinforced by mechanical, thermal bonding or chemical methods. . To put it simply: 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. Non woven cloth break through the traditional textile principles, and have the characteristics of short process flow, fast production speed, high output, low cost, wide use, and many sources of raw materials.


Its main uses can be roughly divided into:


(1) Medical non woven 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.;


(3) Cloth for heels: lining, adhesive lining, flakes, styling cotton, various synthetic leather base fabrics, etc.;


(4) Industrial cloth: filter material, insulating material, cement packaging bag, geotextile, covering cloth, etc.;


(5) Agricultural non woven fabric: crop protection cloth, seedling raising cloth, irrigation cloth, thermal insulation curtain, etc.;


(6) Others: space cotton, thermal insulation and sound insulation materials, linoleum felt, cigarette filters, tea bags in bags, etc.


Classification of non-woven fabrics:


1. Spunlace non woven cloth

The spunlace process is to spray high-pressure fine water flow onto one or more layers of fiber webs, so that the fibers are entangled with each other, so that the fiber webs are reinforced and have a certain strength.


2. Heat-sealed non-woven fabrics

Thermally bonded non woven cloth refer to adding fibrous or powdery hot-melt bonding reinforcement materials to the fiber web, and the fiber web is then heated, melted, cooled, and reinforced into a cloth.


3. Pulp airlaid non-woven fabric

Airlaid non-woven fabrics can also be called clean paper and dry-laid non-woven fabrics. It uses the air-laid technology to open the wood pulp fiberboard into a single fiber state, and then uses the air-laid method to condense the fibers on the web-forming curtain, and the fiber web is then reinforced into a cloth.


4. Wet-laid non-woven fabrics

Wet-laid non woven cloth are to open fiber raw materials placed in an aqueous medium into single fibers, and at the same time mix different fiber raw materials to make fiber suspension pulp. Reinforced into cloth.


5. Spunbond non woven fabric

Spunbond non woven cloth is after the polymer has been extruded and stretched to form continuous filaments, the filaments are laid into a web, and the web is then self-bonded, thermally bonded, chemically bonded or mechanically reinforced. The web becomes a non-woven fabric.


6. Meltblown non-woven fabric


The process of melt-blown non woven cloth: polymer feeding---melt extrusion---fiber formation---fiber cooling---web formation---reinforcement into cloth.


7. Needle-punched non-woven fabrics

Needle-punched non-woven fabric is a kind of dry-laid non-woven fabric. Needle-punched non woven cloth uses the puncturing effect of thorn needles to reinforce the fluffy fiber web into cloth.


Eight, stitched non-woven fabrics

Stitch-bonded non woven cloth is a kind of dry-laid non-woven fabric. The stitch-bonding method is to use the warp-knitted coil structure to fabricate fiber webs, yarn layers, non-woven materials (such as plastic sheets, plastic thin metal foils, etc.) or their combinations. The body is reinforced to make a non woven cloth.


Synwin is a professional non woven cloth supplier in China, with more than 10 years of manufacturing experience in non woven, welcome to contact us!

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