ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,567, issued on June 23, was assigned to Mitsubishi Gas Chemical Co. Inc. (Tokyo).

"Resin composition, cured product, sealing material, adhesive, insulating material, coating material, prepreg, multilayered body, and fiber-reinforced composite material" was invented by Kousuke Ikeda (Niigata, Japan), Yoshihiro Yasuda (Niigata, Japan) and Masayuki Katagiri (Niigata, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a resin composition comprises a cyanate ester compound (A), an amine adduct compound (B) and a borate ester (C)."

The patent was filed on March 9, 2023, under Application No. 18/181,472.

*For further information, including ...