PROCEDURE FOR THE OBTAINING OF HOMOPOLYMERS OF ETHENE AS WELL AS COPOLYMERS OF ETHENE WITH SUPERIOR ALPHA-MONOOLEFINES THROUGH A ZIEGLER CATALYST SYSTEM.

摘要

FRAMEWORK IS THE HOMO AS WELL AS POLYMERIZATION OF ETER THROUGH A ZIEGLER CATALYST SYSTEM FROM (1) A CATALYST-TRANSITIONAL METAL COMPONENT, (2) A CATALYST-ORGAN-ALUMINUM COMPONENT AND (3) A CATALYST-ORGAN-HALOGEN COMPONENT. CHARACTERISTIC IS THAT BY USING (1), THE SOLID PHASE PRODUCT (VI) THAT IS OBTAINED FROM (1.1) FIRST (1.1.1) TO UNITE AN INORGANIC-OXIDE MATERIAL (1) AS A SUPPORTING MATERIAL AND (1.1.2) A SOLUTION (II) FROM (IIA) A CERTAIN OXYCHRONIC OXYGEN AS WELL AS (IIB) A MIXTURE OF (IIB1) AN ALCOHOL-VANADIOTRICLORIC COMPLEX, (IIB2) A TITANOTRIHALOGENED COMPOUND OR ALCOHOL-TITANOTRIHALOXIDE COMPLEX WITH THE FORMATION OF A SUSPENSION (III), THIS IS FOUND IN THE FORMATION OF AN INTERMEDIATE PRODUCT (IV) IN A SOLID PHASE, AND (1.2) THEN (1.2.1) BY JOINING THE INTERMEDIATE PRODUCT (IV) OBTAINED FROM (1.1 ) AND (1.2.2) A DISSOLVED ORGANO-ALUMINUM COMPOUND (V) IN THE FORMATION OF A SUSPENSION, SO THAT THE PRODUCT IN SOLID PHASE (VI) THAT RESULTS IN SUSPENSION, IS THE CATALYST-METAL TRANSITIONAL COMPONENT (1).