Among the major chemical fiber varieties in my country, polypropylene is a relatively late development variety.
China began the research and development of polypropylene in the 1980s. By the end of the 20th century, it had successively developed differentiated polypropylene such as fine denier, flame retardant, antibacterial, anti-ultraviolet, anti-aging, and far-infrared.
At the beginning of the 21st century, the industry further carried out the research and development of high-strength, UV-resistant, dyeable, fine-denier, ultra-fine-denier and other PP spunbond polypropylene non-woven products.
It is a high-tech enterprise specializing in the research and development, production and sales of polytetrafluoroethylene microporous membranes. The company has advanced ptfe membrane production lines, coating and composite production lines, which are at the domestic advanced level.
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