ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,445, issued on March 25, was assigned to AGC Multi Material America Inc. (Tempe, Ariz.).
"Curable compositions" was invented by Laibao Zhang (Tempe, Ariz.), Kevin Bivona (Tempe, Ariz.), Yoji Nakajima (Tempe, Ariz.), Tomoaki Nakanishi (Tempe, Ariz.), Gregory Roy Almen (Tempe, Ariz.) and Wei Qiang (Tempe, Ariz.).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates to a curable composition that includes at least one poly(arylene ether) copolymer, at least one phosphorus-containing flame retardant, and at least one radical initiator. This disclosure also relates to using the composition to form a film, a laminate, a prepreg, and/or a c...