New acrylamide derivatives, their preparation and their use in the production of polymers which absorb ultraviolet radiation

• Main Author: CLAUDE MAHIEU, CHRISTOS PAPANTONIOU ET BERNARD JACQUET
• Format: Patent
• Language: English; French
• Published: 15.01.1988
• Edition: 4
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; THEIR PREPARATION OR CHEMICAL WORKING-UP

Acrylamide derivative of formula I: CH2 = CH - CO - NH - CH2 - X in which X represents a group of formula in which R is a tert-octyl group or of formula in which Z represents a t-butyl group; its preparation and its application, especially to the preparation of polymers which absorb ultraviolet radiation. DERIVE D'ACRYLAMIDE DE FORMULE I:CH CH - CO - NH - CH - XDANS LAQUELLE X REPRESENTE UN GROUPEMENT DE FORMULE(CF DESSIN DANS BOPI)DANS LAQUELLE R EST UN GROUPEMENT TERT-OCTYLE OU DE FORMULE(CF DESSIN DANS BOPI)DANS LAQUELLE Z REPRESENTE UN GROUPEMENT T-BUTYLE; SA PREPARATION ET SON APPLICATION, NOTAMMENT A LA PREPARATION DE POLYMERES ABSORBANT LES RADIATIONS ULTRAVIOLETTES.