There are many production processes for the manufacture of pp spunbond non-woven fabrics, among which the spunbond method is one of the non-woven production processes. Spunbond non-woven fabrics (including spunbond method, melt-blown method, hot rolling method , water-lamination method, most of the non-woven fabrics on the market are produced by spunbond method.
The fibers used in the production of non-woven fabrics are mainly polypropylene (PP) and polyester (PET). In addition, there are also nylon (PA), viscose fiber, acrylic, ethylene (HDPE), and polyvinyl chloride (PVC).
Spunbond non-woven fabric: Spunbond non-woven fabric is formed after the polymer has been extruded and stretched to form continuous filaments. The filaments are laid into a web, and the fiber web is then bonded by itself, thermally bonded, Chemical bonding or mechanical reinforcement methods turn the fiber web into a non-woven fabric.
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