公开(公告)号：ZA9509242B

公开(公告)日：1996-05-15

申请号：ZA9509242

申请日：1995-11-02

Applicant: HOECHST AG

Inventor： BRAUERS WERNER ,  BERTHOLD JOACHIM

IPC: C08J3/20 ,  C08L23/02 ,  C08L23/06 ,  C08L89/00 ,  C08L

CPC classification number: C08L23/02 ,  C08L91/06

公开(公告)号：CA2162008A1

公开(公告)日：1996-05-04

申请号：CA2162008

申请日：1995-11-02

Applicant: HOECHST AG

Inventor： BREUERS WERNER ,  BERTHOLD JOACHIM

IPC: C08J3/20 ,  C08L23/02 ,  C08L23/06 ,  C08L89/00 ,  C08L23/00 ,  C08L23/30

Abstract: Polyolefin molding composition with a reduced tendency to peel A polyolefin molding composition which "peel" relatively little or not at all during extrusion comprises an olefin polymer and 0.001 to 5 phr of an oxidized wax which is an oxidized synthetic or semi-synthetic natural wax or an oxidized polyolefin wax.

公开(公告)号：IN157123B

公开(公告)日：1986-01-25

申请号：IN683CA1982

申请日：1982-06-14

Applicant: HOECHST AG

Inventor： BERTHOLD JOACHIM ,  DIEDRICH BERND ,  FRANKE RAINER ,  HARTLAPP JURGEN ,  SCHAFER WERNER ,  STROBEL WOLFGANG

IPC: C08F4/00 ,  C08F4/10 ,  C08F4/16 ,  C08F4/44 ,  C08F4/60 ,  C08F4/64 ,  C08F4/658 ,  C08F10/00 ,  C08F4/66

Abstract: Polyolefins having a broad molecular weight distribution are obtained in a very high yield even using a catalyst based on a reaction product of a magnesium alcoholate with titanium tetrachloride, if the hydrocarbon-insoluble product of the reaction of the magnesium alcoholate with titanium tetrachloride is heated to a fairly high temperature with a chloroalkoxytitanate, in order to split off alkyl chlorides.