US Patent Issued to ZHEJIANG JUHUA TECHNOLOGY CENTER, ZHEJIANG JUSHENG FLUOROCHEMICAL on July 14 for "Preparation method of ptfe dispersion resin with core-shell structure" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,911, issued on July 14, was assigned to ZHEJIANG JUHUA TECHNOLOGY CENTER Co. LTD. (Quzhou, China) and ZHEJIANG JUSHENG FLUOROCHEMICAL Co. LTD. (Quzhou, China).

"Preparation method of ptfe dispersion resin with core-shell structure" was invented by Liyang Zhou (Quzhou, China), Zhenhua Chen (Quzhou, China), Xiaoyong Zhou (Quzhou, China) and Shuhua Wang (Quzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a preparation method of a PTFE dispersion resin with a core-shell structure, including: adding a fluorine-containing hydrocarbon and a fluorine-containing modifying monomer as nucleating agents in an initial nucleating stage of p...