PP spunbond non woven fabric is the most common fabric in the classification of non woven fabrics. It is a new generation of environmental protection material with simple process, large output, low cost and wide application.
Non woven fabrics are mostly made of PP (polypropylene) particles through high-temperature melting, spinning, laying and hot rolling.
Polypropylene is a semi crystalline thermoplastic. It has high impact resistance, strong mechanical properties, resistance to various organic solvents and acid-base corrosion.
In terms of environmental protection, PP (polypropylene) is the raw material of non woven fabrics, while PE (polyethylene) is the raw material of plastic bags, but its chemical structure is very different.
The chemical molecular structure of polyethylene (PE) is quite stable and extremely difficult to degrade, so it takes 300 years for plastic bags to decompose; Polypropylene (PP) has a weak chemical structure, and its molecular chain is easy to break, which can be effectively degraded. Therefore, the production raw materials of polypropylene non woven fabric are more environmentally friendly.
Non woven handbag is a handbag made of PP spunbond non woven fabric material. This is a tough and durable green product. It has beautiful appearance, good air permeability and can be reused. It can be cleaned and printed on silk.
Applicable to any company, any industry can be used as advertising, gifts and packaging. Consumers get a beautiful non woven bag when shopping, while merchants get invisible advertisements.
Masks are the most widely used in our daily work. The structure of non woven mask shall be divided into two parts. One is the main body of the mask, which can be simply understood as the frame of the mask; The other is the filtration part, including dust-proof filter cotton and anti-virus chemical filter box.
S-grade PP spunbond non woven fabric is more suitable as a high-quality medical protection material widely used all over the world because of its good isolation performance, especially after three anti-static and anti-static treatment.
With the improvement of national environmental protection awareness, in addition to common medical supplies, more and more supermarkets choose masks made of PP spunbond non woven fabric, which are reasonable in price and can be used repeatedly, and have been recognized by everyone.