ATE76882T1 - Ziegler-natta-katalysator. - Google Patents
Ziegler-natta-katalysator.Info
- Publication number
- ATE76882T1 ATE76882T1 AT89302627T AT89302627T ATE76882T1 AT E76882 T1 ATE76882 T1 AT E76882T1 AT 89302627 T AT89302627 T AT 89302627T AT 89302627 T AT89302627 T AT 89302627T AT E76882 T1 ATE76882 T1 AT E76882T1
- Authority
- AT
- Austria
- Prior art keywords
- ziegler
- natta catalyst
- natta
- catalyst
- Prior art date
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8804573A FR2629461B1 (fr) | 1988-03-31 | 1988-03-31 | Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation |
EP89302627A EP0338676B1 (de) | 1988-03-31 | 1989-03-16 | Ziegler-Natta-Katalysator |
IN260DE1989 IN174772B (de) | 1988-03-31 | 1989-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE76882T1 true ATE76882T1 (de) | 1992-06-15 |
Family
ID=27232660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89302627T ATE76882T1 (de) | 1988-03-31 | 1989-03-16 | Ziegler-natta-katalysator. |
Country Status (1)
Country | Link |
---|---|
AT (1) | ATE76882T1 (de) |
-
1989
- 1989-03-16 AT AT89302627T patent/ATE76882T1/de not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |