US Patent Issued to ECONIC TECHNOLOGIES on Aug. 12 for "Polyol block copolymer, compositions and processes therefor" (British Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,880, issued on Aug. 12, was assigned to ECONIC TECHNOLOGIES LTD. (Great Britain).

"Polyol block copolymer, compositions and processes therefor" was invented by James Leeland (Macclesfield, Great Britain), Rakibul Kabir (Macclesfield, Great Britain), Kerry Riley (Macclesfield, Great Britain) and Michael Kember (Macclesfield, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A process for producing a polyol block copolymer in a multiple reactor system including a first and second reactor in which a first reaction takes place in the first reactor and a second reaction takes place in the second reactor. The first reaction is the reaction of a...