US Patent Issued to BRIDGESTONE on March 31 for "Adhesive composition for organic fiber, organic fiber-rubber composite, and tire" (Japanese Inventor)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,231, issued on March 31, was assigned to BRIDGESTONE Corp. (Tokyo).

"Adhesive composition for organic fiber, organic fiber-rubber composite, and tire" was invented by Masaaki Nakamura (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an adhesive composition for organic fibers that has low burden on the environment, has good operability, and can improve the adhesion between an organic fiber and a coated rubber composition. The adhesive composition for organic fibers contains (A) rubber latex having unsaturated diene, (B) polypeptide, and at least one compound selected from the group consisting of (C) an aqueous compound having a (the...