abstract |
UNSATURE MACROMER, INCLUDING A POLYAMIDE CHAIN, TERMINATED BY ANOTHER GROUPING, AT LEAST ONE DOUBLE BOND FOUND IN A GROUPING LINKED TO ONLY ONE END OF THE POLYAMIDE CHAIN. SUCH MACROMERS ARE USEFUL IN PARTICULAR FOR THE PREPARATION OF MASSES FOR MOLDED OBJECTS, COATINGS, SEALS, GRAFTING ON THERMOPLASTIC POLYMERS OR COPOLYMERS, ETC. |