Nonwoven fabrics are widely used in medical, beauty, home, industrial and agricultural fields. What is the raw material of nonwoven fabric?
Nonwoven fabric is a new type of environmental protection material, also known as nonwoven fabric. It is a kind of textile formed by fiber processing and random arrangement in the direction of longitude and latitude, with strong air permeability and flexibility, and not easy to remove hair, not easy to slip silk.
The main raw material of nonwoven fabric is Polypropylene. This is a thermoplastic synthetic resin with excellent physical and chemical properties. Followed by polyester, nylon, polyethylene, wood pulp and so on.
After the polymer is melted, it is spun, drawn, and formed into fibers. Then, different manufacturing processes are used to dye the fiber webs and bond them (either by heating or chemical bonding) to form them.
Because nonwoven fabric has many advantages, such as environmental protection, easy processing, durable and so on, it has been widely used in many fields. In daily life, non-woven fabric can be used to make shopping bags, sanitary napkins, wet wipes, masks and so on. In the medical field, non-woven fabrics can be used to make medical masks, surgical gowns, dressings and so on. In the field of agriculture, non-woven fabric can be used to make insulation curtains, field roads and so on. In the industrial field, non-woven fabric can be used to make filter materials, sound insulation materials, insulation materials and so on.
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