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In recent years, China's nonwoven industry has developed rapidly, and production and sales have achieved rapid growth. However, some problems have also appeared in the development process, such as low mechanization rate and slow industrialization process. The reasons are many, in addition to the management system In addition to marketing factors, the technical strength is weak, and the lack of basic research is a major obstacle. Although it has accumulated rich production experience in recent years, it has not been theoreticalized and it is difficult to guide mechanized production.
The number of construction projects in China continues to increase. These projects require a large amount of geotextiles, filter materials, waterproof materials, and packaging materials, and their consumption has obvious driving effects. In addition, the increase in domestic consumer income will also effectively drive the consumption of various sanitary absorbent products and air filtration materials, medical and sanitary products, and labor and cultural and sports supplies. Therefore, China's nonwovens industry still has great growth potential in the future. [1]
Non-woven fabric-environmental protection non-woven fabric environmental protection non-woven fabric (commonly known as non-woven fabric) handbag is a green product, tough and durable, beautiful shape, good breathability, reusable, washable, silk screen
Non-woven fabric advertisements, marks, and long service life are suitable for any company or industry to use as advertisements and gifts. Consumers get an exquisite bag while shopping, and merchants get invisible advertising, the best of both worlds, so non-woven fabrics are becoming more and more popular in the market.
Product: Eco-friendly non-woven fabric advertising bags, gift bags, shopping bags, clothing bags, suit bags
Environmental protection non-woven fabric advertising apron, non-woven shoe bags and sheets, CD bags.
Cosmetic non-woven facial mask, eye mask, cotton pad, unloading cotton, cosmetic portable bag.
Environmental protection non-woven computer, TV, air conditioner, washing machine dust cover.
Disposable slippers and disposable sauna pants for environmentally friendly non-woven fabric hotels and hotels.
Environmentally friendly non-woven pillowcases, pillowcases for bus seat advertisements, and aviation pillowcases.
Environmental protection quilt bag, pillow bag, disposable shower cap, bed cover, beach mat.
Environmental protection range hood oil-absorbing cloth, cover and industrial oil-absorbing cloth.
Color curtains, environmental protection coasters, various color printing non-woven fabrics.
Disposable protective clothing, hats, shoe covers, masks.
Rags, damp cloths, compressed towels, rubbing rolls.
Material characteristics Non-woven fabric is a kind of non-woven fabric, which directly uses high polymer chips, short fibers or filaments to form fibers through airflow or mechanical, and then is reinforced by hydroentanglement, needle punching, or hot rolling, and finally Non-woven fabric formed by finishing. The new type of fiber products with soft, breathable and flat structure have the advantages that they do not produce fiber debris, they are strong, durable, silky and soft, and they have a cotton feel. Compared with cotton fabrics, non-woven bags are easy to form, and The cost is cheap.
The characteristics of non-woven fabrics: durability, disposable. Insulated and conductive. Softness and stiffness. Fineness, swelling. Isotropic, anisotropic. Filterability, breathable and impermeable to water. Elasticity, stiffness. Light, loose and warm. Thin as cicada wings, thick as felt. Waterproof and breathable. Ironing, sewing, molding. Flame retardant, antistatic. Permeable, waterproof, abrasion-resistant and velvety. Wrinkle resistance, good elasticity, high moisture absorption, water repellency.
1. Lightweight: Polypropylene resin is the main raw material for production, with a specific gravity of only 0.9 and only three-fifths of cotton. It is fluffy and feels good.
2. Softness: It is composed of fine fibers (2-3D) and is formed by light-point hot melt bonding. The finished product is moderately soft and comfortable.
3. Water-repellent and breathable: polypropylene chips are non-absorbent and have zero moisture content. The finished product has good water repellent. It is composed of 100% fiber with porosity and good permeability. It is easy to keep the cloth dry and easy to wash.
4. Non-toxic and non-irritating: the product is produced with FDA food-grade raw materials, does not contain other chemical ingredients, has stable performance, non-toxic, no odor, and does not irritate the skin.
5. Antibacterial and anti-chemical agents: Polypropylene is a chemically passive substance, not moth-eaten, and can isolate the erosion of bacteria and insects in the liquid; antibacterial, alkali corrosion, and finished products do not affect the strength due to erosion.
6. Antibacterial properties. The product is water-removing, not moldy, and can isolate the erosion of bacteria and insects in the liquid, and is not moldy.
7. Good physical properties. It is made of polypropylene spinning directly laid 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 in the vertical and horizontal directions is similar.
8. In terms of environmental protection, the raw material of most non-woven fabrics currently used is polypropylene, and the raw material of plastic bags is polyethylene. Although the two substances have similar names, the chemical structure is far from the same. The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade, so the plastic bag takes 300 years to decompose; and the chemical structure of polypropylene is not strong, and the molecular chain can be easily broken, which can 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 disposal is only 10% of the plastic bag
weakness is:
1) Compared with woven cloth, the strength and durability are poor
2) Cannot be washed like other fabrics
3) The fibers are arranged in a certain direction, so it is easy to split from the right angle and so on. Therefore, recent improvements in production methods are mainly focused on improvements to prevent division.
The main purpose:
(1) Medical and sanitary non-woven fabrics: surgical gowns, protective clothing, sterilization wraps, masks, diapers, civilian wipes, wipes, wet wipes, magic towels, soft towel rolls, beauty supplies, sanitary napkins, hygiene care Pads, disposable sanitary cloths, etc .;
(2) Non-woven fabric for court decoration: wall covering, table cloth, bed sheet, bed cover, etc .;
(3) Non-woven fabrics for clothing: lining, adhesive lining, flakes, shaped cotton, various synthetic leather base fabrics, etc .;
(4) Industrial non-woven fabrics; base materials, reinforcement materials, polishing materials, filter materials, insulation materials, cement packaging bags, geotextiles, covering cloths for roofing waterproof membranes and asphalt shingles;
(5) Agricultural non-woven fabrics: crop protection fabrics, seedling raising fabrics, irrigation fabrics, thermal insulation curtains, etc .;
(6) Other non-woven fabrics: space cotton, thermal insulation and sound insulation materials, linoleum, cigarette filters, tea bags, shoes, etc.
Kids Bag,Drawstring Bags,Diy Bags,Coin Bags
Ningbo FonFON Industry&Trade Co.,Ltd , https://www.nbfonfon.com