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Procedimiento para la obtención de amidas de poliésteres, caracterizado esencialmente por el hecho de hacer reaccionar un dimetiléster del ácido tereftálico con al menos una diamina lineal y al menos una substancia que contenga un mínimo de tres grupos hidroxilo.
ES0254495A1959-12-101959-12-10Procedimiento para la obtenciën de amidas de poliesteres
ExpiredES254495A3
(es)