-
公开(公告)号:DE1770730B1
公开(公告)日:1972-05-25
申请号:DE1770730
申请日:1968-06-27
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , DIETHER DR KEIL KARL , RUST KURT DR
-
公开(公告)号:DE1770716A1
公开(公告)日:1972-05-04
申请号:DE1770716
申请日:1968-06-27
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , DIETHER DR KEIL KARL , RUST KURT DR
-
公开(公告)号:DE1770727B1
公开(公告)日:1972-05-31
申请号:DE1770727
申请日:1968-06-27
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , RUST KURT DR , DIETHER DR KEIL KARL
IPC: C08F3/06
-
公开(公告)号:DE1770725A1
公开(公告)日:1972-04-06
申请号:DE1770725
申请日:1968-06-27
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , RUST KURT DR
-
公开(公告)号:CH518321A
公开(公告)日:1972-01-31
申请号:CH973669
申请日:1969-06-25
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , DUMMER WILHELM DR , KARL DIETHER DR KEIL , RUST KURT DR
-
公开(公告)号:DE3219117A1
公开(公告)日:1983-11-24
申请号:DE3219117
申请日:1982-05-21
Applicant: HOECHST AG
Inventor: SCHAEFER WERNER DR , RUST KURT DR
-
公开(公告)号:DE1770719A1
公开(公告)日:1972-05-04
申请号:DE1770719
申请日:1968-06-27
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , DIETHER DR KEIL KARL , RUST KURT DR
-
公开(公告)号:DE1720787A1
公开(公告)日:1971-07-22
申请号:DE1720787
申请日:1968-02-17
Applicant: HOECHST AG
Inventor: RUST KURT DR , SCHROTT ERWIN DR , KLEIN RAINER DR
-
公开(公告)号:DE3325221A1
公开(公告)日:1985-01-24
申请号:DE3325221
申请日:1983-07-13
Applicant: HOECHST AG
Inventor: RUST KURT DR , FRANKE RAINER DR , LUTZ PAUL
Abstract: If a tetravalent titanium compound is reduced by means of an organoaluminium compound in the presence of a magnesium alkoxide (alcoholate) and/or a product of the reaction thereof with an organoaluminium compound, a catalyst component is obtained which can be used, without removal of by-products, for the polymerisation of ethylene or mixtures of ethylene with other 1-olefins. This catalyst component can be used to prepare, in very good activity, both polyolefins having a broad molecular weight distribution and low-molecular-weight polymers having a narrow molecular weight distribution.
-
公开(公告)号:CH518989A
公开(公告)日:1972-02-15
申请号:CH973769
申请日:1969-06-25
Applicant: HOECHST AG
Inventor: DIEDRICH BERND DR , KARL DIETHER DR KEIL , RUST KURT DR
-
-
-
-
-
-
-
-
-