2014年2月14日星期五

nonwoven belt Knowledge Analysis: The use of the difference of several nonwoven belt

According to various non-woven production process can be divided into : 1 , spunlace : is a high pressure water jet to fine one or more layers of fiber web, the fibers are entangled with each other , so that the fiber network to be reinforced and 2 have a certain strength , heat sealing PINEZONE PSA sanding disc  woven : refers to adding fibrous webs or powdered hot melt adhesive reinforcement materials, fiber network and then cooling the heated melt into the fabric reinforcement . 3 , pulp airlaid non-woven fabric : can be called wipes, dry paper non-woven fabrics . It is the use of airlaid technology will open pine wood fiber into a single fiber state and then the fiber agglutination method using flow on a net curtain , fiber network and then into the fabric reinforcement . 4 , wet nonwoven fabric : is placed in an aqueous medium loose fiber material into individual fibers open , while the mixing of different fiber raw materials , fibers made ​​from the pulp suspension , the pulp suspension supplied to a network organization , the fibers in the wet state PINEZONE Bonded abrasives  then laid into the fabric reinforcement 5, the spunbond nonwoven fabric : after the polymer has been extruded and stretched to form a continuous filament, the filament is laid to the network , then through its own web bonding, thermal bonding, chemical bonding or mechanical reinforcement methods to make non-woven fiber network becomes . 6 , meltblown nonwoven : its process : the polymer melt extrusion --- feeding --- forming --- fiber fiber network --- Cooling --- a reinforcement into cloth .
7 , non-woven needle : It is a dry non-woven , non-woven fabric is the use of acupuncture needles puncture the role of the fluffy fiber mesh reinforcement into cloth . Eight , stitchbonded fabrics : a dry process nonwoven fabric , stitch method is the use of warp-knit structure of the web winding , the yarn layer , non-woven materials ( e.g., a plastic sheet , a thin metal foil, plastic , etc.) or reinforcement combination thereof , to form a  PINEZONE sanding roll nonwoven fabric . Non-woven uses its main purpose can be divided into :
( 1 ) medical , hygiene nonwovens : surgical gowns , protective clothing , disinfection pack cloth , masks, diapers, civilian cloths, wipes, wet towel , magic towel , towel roll , beauty products , sanitary napkins , sanitary protection disposable sanitary pads and cloth , etc. ( 2 ) non-woven home decor : wall covering , tablecloths , bed sheets , bedspreads , etc. ; ( 3 ) non-woven clothing : lining, interlining , flakes , stereotypes cotton , synthetic leather base cloth, etc. ( 4 ) industrial nonwovens ; filtration materials , insulation materials, cement packaging bags , geotextile, coated fabrics , etc. ; ( 5 ) agricultural nonwovens : crop protection cloth, seedling distribution , irrigation , insulation curtain , etc. ( 6 ) other non-woven : Space cotton , thermal insulation materials, linoleum , smoke filters, tea bags and other bags . The characteristics of non-woven fabric woven breaking the traditional textile principle , and has a short process, production speed, high output, low cost , versatile , sources of raw materials and more features .

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