US Patent Issued to WANHUA CHEMICAL GROUP on July 14 for "Xylylene diisocynate composition, preparation method therefor and use thereof" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,923, issued on July 14, was assigned to WANHUA CHEMICAL GROUP Co. LTD. (Yantai, China).

"Xylylene diisocynate composition, preparation method therefor and use thereof" was invented by Fulin Zhu (Yantai, China), Yonghua Shang (Yantai, China), Jianfeng Li (Yantai, China), Weijie Liu (Yantai, China), Peng Wang (Yantai, China), Wenbin Li (Yantai, China), Pengfei Wang (Yantai, China), Qian Wu (Yantai, China), Wei Liu (Yantai, China) and Yuan Li (Yantai, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A xylylene diisocynate composition, a preparation method therefor and the use thereof. The xylylene diisocynate composition includes xylylene diisocyna...