公开(公告)号：DE1420765A1

公开(公告)日：1968-10-10

申请号：DE1420765

申请日：1956-06-25

Applicant: STAMICARBON

Inventor： PIETER SCHUHMACHER JACOBUS ,  HENDRIKS HENDRIK

IPC: C08F2/00 ,  C08F110/02

Abstract: A catalyst for use in the polymerization of ethylene is formed by mixing one or more compounds of Group IVa, Va or VIa metals with at least one dialkyl compound of cadmium such that Cd: a-sub group metal

公开(公告)号：DE1520953A1

公开(公告)日：1970-01-29

申请号：DE1520953

申请日：1963-02-11

Applicant: STAMICARBON

Inventor： PIETER SCHUHMACHER JACOBUS ,  VAN DEN BERG CORNELIS EMILE PE

IPC: C08F10/00 ,  C08F236/04 ,  C08L23/16