Non-woven fabric is non-machine woven fabric,
It directly uses polymer chips, short fibers or filaments to form fibers through airflow or mechanically into a net, and then undergo hydroentangling, needle punching, or hot rolling reinforcement.
Finally, the non-woven fabric formed after finishing.
New fiber products with soft, breathable and flat structure,
The advantage is that it does not produce fiber debris, is strong, durable, and silky soft.
It is also a kind of reinforcing material, and it also has the feel of cotton,
Compared with cotton fabrics, non-woven bags are easier to form and cheaper to manufacture.
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01 Overview
Non-woven fabrics, also known as needle-punched cotton, needle-punched non-woven fabrics, etc., are made of polyester fiber and polyester fiber (abbreviated as: PET). They are made by acupuncture process and can be made with different thickness, feel, hardness, etc. . Non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light and thin, flame-retardant, non-toxic and tasteless, low price, and recyclable. Can be used in different industries, such as sound insulation, heat insulation, electric heating film, masks, clothing, medical, filling materials, etc.
- Category: spunbond non-woven fabric
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PET flame retardant non-woven fabric manufacturers
PET flame retardant non-woven fabric manufacturers
non-woven fabric manufacturers
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric,medical mask non-woven fabric,coated non-woven fabric,composite non-woven fabric
PET flame retardant non-woven fabric manufacturers
PET flame retardant non-woven fabric manufacturers
non-woven fabric manufacturers
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric,medical mask non-woven fabric,coated non-woven fabric,composite non-woven fabric
PET flame retardant non-woven fabric manufacturers
PET flame retardant non-woven fabric manufacturers
PET flame retardant non-woven fabric manufacturers
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric,medical mask non-woven fabric,coated non-woven fabric,composite non-woven fabric
PET flame retardant non-woven fabric manufacturers
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric,medical mask non-woven fabric,coated non-woven fabric,composite non-woven fabric
PET flame retardant non-woven fabric manufacturers
PET flame retardant non-woven fabric manufacturers
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric
Non-woven fabric,SSMMS non-woven fabric,SS non-woven fabric,SMS non-woven fabric,PP spunbond non-woven fabric,PET flame-retardant non-woven fabric,medical mask non-woven fabric,coated non-woven fabric,composite non-woven fabric
02 Technology
03 Advantages
1. Lightweight: Polypropylene resin is used as the main raw material for production. The specific gravity is only 0.9, which is only three-fifths of cotton. It is fluffy and feels good.
2. Soft: It is composed of fine fibers (2-3D) and is formed by light-point hot-melt bonding. Finished softness moderate, with comfort.
3. Water-repellent and breathable: Polypropylene slices do not absorb water, have zero moisture content, and have good water-repellent properties. They are made of 100% fiber and are porous and air-permeable. It is easy to keep the cloth dry and easy to wash.
4 can purify the air, the advantages of using small pore, bacteria and viruses will be excluded.
5. Non-toxic, non-irritating: The product is produced with FDA food-grade raw materials, does not contain other chemical components, has stable performance, is non-toxic, non-odor, and does not irritate the skin.
6. Antibacterial and anti-chemical agents: Polypropylene is a chemically blunt substance, not moth-eaten, and can isolate the corrosion of bacteria and insects in the liquid; antibacterial, alkali corrosion, and the strength of the finished product will not be affected by erosion.
7. Antibacterial. The product is water-repellent, not moldy, and can isolate the bacteria and insects in the liquid from erosion, and is not moldy.
8. Good physical properties. It is made of PET spun yarn directly spread into a net and thermally bonded. The strength of the product is better than that of ordinary staple fiber products, the strength is non-directional, and the strength is similar in the vertical and horizontal directions.
9. In terms of environmental protection, the raw material of most non-woven fabrics used is polypropylene, while the raw material of plastic bags is polyethylene. Although the names of the two substances are similar, their chemical structures are far different.
The chemical molecular structure of polyethylene has strong stability and is extremely difficult to degrade, so it takes 300 years for plastic bags to be completely decomposed;
The chemical structure of polypropylene is not solid, the molecular chain can be easily broken, thereby effectively degrade
And enter the next environmental cycle in a non-toxic form, a non-woven shopping bag can be completely decomposed in 90 days.
Moreover, the non-woven shopping bag can be reused more than 10 times, and the pollution degree to the environment after being discarded is only 10% of that of the plastic bag.

04 Disadvantages
1. Compared with woven cloth, the strength and durability are poor.
2. It cannot be cleaned like other fabrics.
3. The fibers are arranged in a certain direction, so it is easy to split from the right angle direction and so on.
Therefore, the improvement of the production method mainly focuses on the improvement of preventing splitting.
06 Non-woven applications
Non-woven products are colorful, bright and beautiful, fashionable and environmentally friendly, versatile, beautiful and generous, with various patterns and styles.
Moreover, it is light, environmentally friendly and recyclable, and it is recognized internationally as an environmentally friendly product that protects the earth’s ecology.
Suitable for agricultural film, shoemaking, tanning, mattresses, quilts, decoration, chemicals, printing, automobiles, building materials, furniture and other industries, as well as clothing interlining, medical and sanitary disposable surgical gowns, masks, caps, bed sheets, hotels Disposable tablecloths, beauty, sauna and even today’s fashionable gift bags, boutique bags, shopping bags, advertising bags and so on.
Environmentally friendly products, versatile and economical.
(1) Medical and sanitary non-woven fabrics: surgical gowns, protective clothing, disinfection wraps, masks, diapers, civilian wipes, wipes, wet face towels, magic towels, soft towel rolls, beauty products, sanitary napkins, sanitary care Pads and disposable sanitary cloths, etc.
(2) Non-woven fabrics for home decoration: wall coverings, tablecloths, bed sheets, bedspreads, etc.
(3) Non-woven fabrics for clothing: lining, fusible interlining, wadding, shaped cotton, various synthetic leather base fabrics, etc.
(4) Industrial non-woven fabrics; base materials, reinforcement materials, polishing materials, filter materials, insulating materials, cement packaging bags, geotextiles, covering cloths, etc. for roofing waterproof membranes and asphalt shingles.
(5) Agricultural non-woven fabrics: crop protection cloth, seedling raising cloth, irrigation cloth, thermal insulation curtain, etc.
(6) Other non-woven fabrics: space cotton, thermal insulation materials, linoleum, cigarette filters, tea bags, shoe materials, etc.
Medical and health: surgical gowns, caps, covers, plaster cotton wool, women’s sanitary napkins, baby diapers, wet face towels, sanitary underwear, dust covers, masks.
Agriculture: Harvest cloth, shed cloth.
Industry: floppy disk lining, speaker cloth, filter material, sound insulation felt of sound box, sealing ring lining, cable cloth, fiberglass reinforced towel, industrial wipes, shockproof liner, insulation material, tape base liner, pipe base liner, ventilation duct, Shapi cloth.
Packaging: composite cement bag, luggage lining, packaging base lining, quilt, storage bag, mobile jacquard luggage cloth.
Clothing and shoes: clothing lining, flakes, hard toe lining, heel lining, underwear, artificial deerskin, synthetic leather, warm shoe lining, cloth sole lining.
Automobile industry: waste textile insulation thermal felt, shockproof felt, roof, cushion lining, carpet, car door lining, automobile filter element, molded cushion.
Household clothing: sofa inner cloth, carpet, wall cloth, mirror cloth, tea bag, vacuum cleaner filter bag, shopping bag, printed bed sheet, social cover, cushion, sleeping bag, dry cleaning cloth, scouring cloth, curtain, table cloth, The lampshade is covered with a film on the back of the Mito Mat.
Civil engineering, construction: reinforcement, reinforcement, filtration, linoleum base cloth, drainage board, roof waterproof material, railway, highway, embankment, water slope, port sound insulation, sewer, heat protection, separation, drainage.
Other uses: launch vehicle, missile head heat-proof cone, tail nozzle throat lining, high-grade money printing paper, space shuttle heat-resistant tile, map cloth, calendar cloth, artificial cloth, canvas, etc.