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classification of non woven fabrics
  It is rich in color, bright and lively, stylish, environmentally friendly, versatile, and beautiful, with various designs and styles. It is light, environmentally friendly, and can be recycled. It is recognized as an environmentally friendly product that protects the earth's ecology. Applicable to medical and health, beauty decoration, clothing lining and even today's fashion, boutique bags, shopping bags, and so on. As an environmentally friendly product, non-woven products are widely used and economical.
   white non woven fabric
classification of non woven fabrics
According to different production processes, non-woven products can be divided into: 1, the spunlace process is the high-pressure micro-stream sprayed onto one or more layers of fiber mesh, so that the fibers are entangled with each other, so that the fiber network can be strengthened. Have a certain strength. 2. Heat-bonded non-woven fabric: Thermal-bonded non-woven fabric refers to a fibrous or powdery hot-melt adhesive reinforcement material added to a web, and the web is heated and melted to be cooled and consolidated into a cloth. 3, pulp air-laid non-woven fabrics: air-laid non-woven fabrics can also be called clean paper, dry paper non-woven fabrics. It is the use of air-laid technology to open the wood pulp into a single fiber state, and then use the air flow method to agglutinate the fiber in the net curtain, the fiber network and then reinforced into a cloth.
classification of non woven fabrics 4, wet non-woven fabrics: wet non-woven fabrics are placed in an aqueous medium of fiber raw materials opened into a single fiber, while mixing different fiber materials, made of fiber suspension slurry, suspended slurry transported to the network structure, Fibers are laid in the wet state and then consolidated into cloths. 5, spunbond non-woven fabrics: Spunbonded non-woven fabrics in the polymer has been extruded, stretched to form a continuous filament, the filaments laid into a net, the web and then through its own adhesive, thermal bonding, chemical Adhesive or mechanical reinforcement methods make the web a non-woven fabric. 6, Melt-blown non-woven fabrics: The process of melt-blown non-woven fabrics: polymer feed - melt extrusion - fiber formation - fiber cooling - into a network - reinforcement into cloth. 7. Acupuncture non-woven fabric is a kind of dry non-woven fabric. Acupuncture non-woven fabric uses the puncture effect of a needle to reinforce the fluffy web into cloth. 8, stitching non-woven fabrics: stitching non-woven fabric is a dry non-woven fabric, stitching method is the use of coil structure on the web, yarn layer, non-textile materials (such as plastic sheet, plastic thin metal foil Etc. or their combinations are reinforced to make a non-woven fabric.