METHOD OF PRODUCING BIODEGRADABLE COPOLYMER OF POLYESTER AND ETHERAMIDE

• Main Authors: CABALLERO LOPEZ Miguel Angel, ALFONSO ALEGRE Maria Jose, ZAGALAZ LASIERRA Patricia
• Format: Patent
• Language: English; Russian
• Published: 15.05.2020
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

FIELD: chemistry.SUBSTANCE: invention relates to industrial methods of producing biodegradable copolymer of polyester and etheramide. Disclosed is a method of producing a biodegradable copolymer of polyester and etheramide, involving a step of esterification and/or re-esterification and amidation, s...