pp spunbond nonwoven fabric manufacturers china

non woven bag raw material suppliers

non woven bag raw material suppliers
Non-woven fabric is a kind of non-woven fabric. It directly uses polymer chips, short fibers or filaments to wind the fibers through airflow or mechanical web, and then it is hydro-entangled, needle-punched, or hot-rolled and finally finished. Non-woven cloth formed. The new fiber products with soft, breathable and planar structure have the advantages of no lint, toughness, durability, silky softness, and cottony feel. Compared to cotton fabrics, non-woven bags are easy to form, and The cost is cheap.
 non woven bag raw material suppliers
 Non-woven fabric is a kind of non-woven fabric. It directly uses polymer chips, short fibers or filaments to wind the fibers through airflow or mechanical web, and then it is hydro-entangled, needle-punched, or hot-rolled and finally finished. Non-woven cloth formed. The new fiber products with soft, breathable and planar structure have the advantages of no lint, toughness, durability, silky softness, and cottony feel. Compared to cotton fabrics, non-woven bags are easy to form, and The cost is cheap.
 
non woven bag raw material suppliers
 Non-woven features: durability, one-time. Insulation, conductive. Softness, stiffness. Fineness, expansibility. Isotropic, anisotropic. Filterable, breathable and impervious. Elasticity, stiffness. Light, loose and warm. Thin as a flap, thick as felt. Waterproof and breathable. Ironing, sewing, moulding. Flame retardant, antistatic. Permeable, waterproof, wearable, velvety. Resistance to wrinkles, 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, only three-fifths that of cotton, which is bulky and feels good.
 
 
 
 2. Soft: It consists of fine fibers (2-3D), light-point hot melt adhesive molding. The finished product is soft and comfortable.
 3. Water repellent and air-permeable: Polypropylene chips do not absorb water, water content is zero, finished product is water-repellent, and the whole fiber is porous and has good air permeability. It is easy to keep the fabric dry and easy to clean.
 4. Non-toxic and non-irritating: The product is manufactured in accordance with FDA food grade raw materials, free of other chemical components, stable in performance, non-toxic, no odor, and does not irritate the skin.
 5. Antibacterial and anti-chemical agents: Polypropylene is a chemically inert substance, not insects, and it can isolate bacteria and insects in the presence of liquid erosion; antibacterial, alkaline corrosion, the finished product will not affect the strength due to erosion.
non woven bag raw material suppliers
 6, antibacterial. The product is water-removing, not moldy, and can isolate the bacteria and insects in the liquid.
 7, good physical properties. The direct spinning of polypropylene spinning is made by heat-bonding. The strength of the product is better than that of ordinary staple fiber products. The strength is non-directional and the strength in both vertical and horizontal directions is similar.
 8. In terms of environmental protection, the raw material of most of the nonwoven fabrics currently used is polypropylene, and the raw material of plastic bags is polyethylene. Although the two materials have similar names, their chemical structures are quite different. The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade. Therefore, the plastic bag needs 300 years to be decomposed; while the chemical structure of polypropylene is not strong, the molecular chain can be easily broken and can be effectively degraded. , And in the non-toxic form into the next environmental cycle, a non-woven shopping bag can be completely decomposed within 90 days
 
Non-woven fabric manufacturers (3)