Patent search ap:("HOECHST AG") AND inv:"HARTLAPP J" Page 1

1.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYST FOR THIS PROCESS 未知

公开(公告)号：ZA8204319B

公开(公告)日：1983-04-27

申请号：ZA8204319

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： BERTHOLD J , DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/10 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/654 , C08F10/00 , C08F

CPC classification number: C08F10/00 , C08F4/6583 , C08F4/6555 , C08F4/6548

2.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYST FOR THIS PROCESS 未知

公开(公告)号：ZA8204318B

公开(公告)日：1983-04-27

申请号：ZA8204318

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00 , C08F

CPC classification number: C08F10/00 , C08F4/6557 , C08F4/6583 , C08F4/6548

3.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYST FOR THIS PROCESS 未知

公开(公告)号：ZA824318B

公开(公告)日：1983-04-27

申请号：ZA824318

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00 , C08F

4.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYST FOR THIS PROCESS 未知

公开(公告)号：ZA824319B

公开(公告)日：1983-04-27

申请号：ZA824319

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： BERTHOLD J , DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/10 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/654 , C08F10/00 , C08F

5.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYS FOR THIS PROCESS 未知

公开(公告)号：ZA824317B

公开(公告)日：1983-04-27

申请号：ZA824317

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： BERTHOLD J , DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/10 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00 , C08F

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.

6.

发明专利
PROCESS FOR THE PREPARATION OF A POLYOLEFIN, AND A CATALYS FOR THIS PROCESS 未知

公开(公告)号：ZA8204317B

公开(公告)日：1983-04-27

申请号：ZA8204317

申请日：1982-06-18

Applicant: HOECHST AG

Inventor： BERTHOLD J , DIEDRICH B , FRANKE R , HARTLAPP J , SCHAEFER W , STROBEL W

IPC: C08F4/00 , C08F4/10 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00 , C08F

CPC classification number: C08F10/00 , C08F4/6548 , C08F4/6583 , C08F4/6557

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