ALEXANDRIA, Va., July 28 -- United States Patent no. 12,692,356, issued on July 28, was assigned to HANGZHOU NORMAL UNIVERSITY (Hangzhou, China).
"Silicone rubber foam with ablation resistance and high-efficiency heat insulation and preparation method thereof" was invented by Longcheng Tang (Hangzhou, China), Guodong Zhang (Hangzhou, China), Zuanyu Chen (Hangzhou, China), Li Zhao (Hangzhou, China), Lixiu Gong (Hangzhou, China) and Jiang Song (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a room-temperature-vulcanizing (RTV) silicone rubber foam with ablation resistance and high-efficiency heat insulation and a preparation method thereof. In the present disclos...