3rd new IP this year15 Nov 2023 08:40
Asymmetric and symmetric monomer mixtures of esters of itaconic acid and corresponding copolymers
Patent number: 11814475
Abstract: A monomer mixture containing asymmetric and symmetric esters of itaconic acid which can be used as a reactive diluent. In addition, copolymers resulting from the polymerization of such monomer mixture. The monomer mixture more specifically includes the asymmetric monomers methyl ethyl itaconate (MEI) and ethyl methyl itaconate (EMI) and the symmetric monomers dimethyl itaconate (DMI) and diethyl itaconate (DEI).
Type: Grant
Filed: December 9, 2021
Date of Patent: November 14, 2023
Assignee: ITACONIX CORPORATION
Inventors: Yvon Durant, Madeleine Eleanor Anderson
ATB
AJP