Realize the green cycle of the fabric life cycle!

 A few days ago, there was good news from the National Advanced Functional Fiber Innovation Center pilot base.The antimony-free polyester fiber technology developed by the innovation center has been industrialized at Guowang Hi-Tech, Xinfengming Group, Hengyi Group and other enterprises . According to the report, the quality of semi-dull polyester filament products produced by this technology is stable, reaching domestic leading levels, with obvious economic and social benefits. As China proposes "dual carbon" targets and continues to promote the creation of an ecological civilization, the requirements for environmental protection gradually advance, and the environmental protection standards of the manufacturing industry day by day It is growing. It is currently the consensus of the domestic polyester industry to limit or reduce the use of antimony-based catalysts, develop and produce antimony-free polyester fibers, and realize the green cycle of the textile life cycle. "Traditional polyester fiber production typically uses antimony-based catalysts, and antimony-based catalysts are harmful to the environment. Using new catalysts like titanium-based or other system catalysts is environmentally friendly, and replacing antimony." It's a general trend.

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