US Patent Issued to XINFENGMING GROUP, DONGHUA UNIVERSITY, SHANGHAI HUIYI NEW MATERIALS TECHNOLOGY, NEW FENGMING GROUP HUZHOU ZHONGSHI TECHNOLOGY, HUZHOU ZHONGYUE CHEMICAL FIBER, SHAOXING HUIQUN NEW MATERIAL TECHNOLOGY, ZHEJIANG RUISHENGKE NEW MATERIALS RESEARCH INSTITUTE on June 24 for "Method of preparing antibacterial anti-yellowing ZnO antimony-free polyester fiber" (Chinese Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,550, issued on June 24, was assigned to XINFENGMING GROUP Co. LTD. (Jiaxing, China), DONGHUA UNIVERSITY (Shanghai), SHANGHAI HUIYI NEW MATERIALS TECHNOLOGY Co. LTD. (Shanghai), NEW FENGMING GROUP HUZHOU ZHONGSHI TECHNOLOGY Co. LTD. (Huzhou, China), HUZHOU ZHONGYUE CHEMICAL FIBER Co. LTD. (Huzhou, China), SHAOXING HUIQUN NEW MATERIAL TECHNOLOGY Co. LTD. (Shaoxing, China) and ZHEJIANG RUISHENGKE NEW MATERIALS RESEARCH INSTITUTE Co. LTD. (Jiaxing, China).

"Method of preparing antibacterial anti-yellowing ZnO antimony-free polyester fiber" was invented by Yaozhong Zhuang (Jiaxing, China), Bin Sun (Shanghai), Weidong Zhan (Shanghai), Heng Zhang (Shanghai), Xingqi Hu (Huzhou, China), Ho...