US Patent Issued on June 30 for "Nanocomposite flame retardant, flame retardant bismaleimide resin and preparation method thereof" (Chinese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,681, issued on June 30.

"Nanocomposite flame retardant, flame retardant bismaleimide resin and preparation method thereof" was invented by Zhirong Wang (Nanjing, China), Haobo Zhou (Nanjing, China), Junling Wang (Nanjing, China) and Yangyan Zheng (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a nanocomposite flame retardant. The nanocomposite flame retardant includes 9.7-9.8 wt % of MXene nanosheets, 72.7-76.5 wt % of bimetallic hydroxide and 13.8-17.5 wt % of cuprous oxide particles. The present disclosure further discloses flame-retardant bismaleimide resin added with the nanocomposite flame retard...