Nonwovens, also known as non-woven fabrics, are constructed of oriented or random fibers. Polypropylene (pp material) pellets are mostly used as raw materials, which are produced by high-temperature melting, spinning, paving, hot pressing and continuous one-step process.
The non-woven fabric has the characteristics of short process flow, fast production rate, high output, low cost, wide application and many raw materials.
1. Light weight: Polypropylene resin is the main raw material for production. The specific gravity is only 0.9, only three-fifths of cotton is fluffy and feels good.
2, soft: composed of fine fibers (2-3D) light point hot melt bonding. The finished product is soft and comfortable.
3, moisture-proof, breathable: polypropylene slices do not absorb water, zero moisture content, good moisture resistance of the finished product, composed of fiber with porosity, good permeability, easy to keep the cloth dry and easy to wash.
4, non-toxic, non-irritating: the product is produced in accordance with FDA food-grade raw materials, does not contain other chemical components, stable performance, non-toxic, no odor, does not irritate the skin.
5, antibacterial, anti-chemical agents: Polypropylene is a chemical blunt substance, no insects, and can isolate the presence of bacteria and insects in the liquid; antibacterial, alkaline corrosion, the finished product does not affect the intensity due to erosion.
6, antibacterial. It has good moisture resistance, is not moldy, and can isolate the bacteria and insects in the liquid, and it is not mildew.
7, good physical properties. It is made by directly spinning polypropylene into a mesh, and the strength of the product is better than that of the general staple fiber product, the strength is non-directional, and the longitudinal and transverse strengths are similar.
8, can be recycled, environmental protection.
Use of non-woven fabric
(1) Non-woven fabrics for medical and sanitary use: surgical gowns, protective clothing, disinfecting wraps, masks, diapers, civilian rags, wipes, wet wipes, magic towels, wipes, beauty products, sanitary napkins, sanitary care Pads, disposable hygiene cloths, etc.
(2) Non-woven fabrics for home decoration: wall coverings, tablecloths, bed sheets, bedspreads, etc.
(3) Non-woven fabrics for clothing: lining, adhesive lining, flakes, styling cotton, various synthetic leather base fabrics, etc.
(4) Industrial non-woven fabrics; base materials for roofing waterproofing membranes and asphalt shingles, reinforcing materials, polishing materials, filter materials, insulating materials, cement packaging bags, geotextiles, coated fabrics, etc.
(5) Non-woven fabrics for agriculture: crop protection cloth, nursery cloth, irrigation cloth, heat preservation curtain, etc.
(6) Other non-woven fabrics: space cotton, thermal insulation material, oil absorbing felt, smoke filter, bag tea bag, shoe material, etc.
Dongyang Laichi Environmental Protection Technology Co., Ltd. is a professional high-quality non-woven fabric manufacturer, mainly producing: non-woven fabrics, spunbond non-woven fabrics, elastic non-woven fabrics, medical non-woven fabrics, etc.
