IT1262950B - Catalizzatori per la polimerizzazione di olefine - Google Patents
Catalizzatori per la polimerizzazione di olefineInfo
- Publication number
- IT1262950B IT1262950B ITMI921498A ITMI921498A IT1262950B IT 1262950 B IT1262950 B IT 1262950B IT MI921498 A ITMI921498 A IT MI921498A IT MI921498 A ITMI921498 A IT MI921498A IT 1262950 B IT1262950 B IT 1262950B
- Authority
- IT
- Italy
- Prior art keywords
- polymerisation
- olefins
- catalysts
- reaction
- product
- Prior art date
Links
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
CATALIZZATORI PER LA POLIMERIZZAZIONE DI OLEFINE COMPRENDENTI IL PRODOTTO DELLA REAZIONE TRA:(A) UN COMPOSTO METALLOCENICO DI TITANIO, ZIRCONIO O AFNIO CONTENENTE DUE ANELLI CICLOPENTADIENILICI SOSTITUITI UNITI FRA LORO TRAMITE UN GRUPPO A PONTE, E (B) IL PRODOTTO DELLA REAZIONE TRA ACQUA E UN ALLUMINIO ALCHILE IN CUI ALMENO UN ALCHILE CONTIENE ALMENO TRE ATOMI DI CARBONIO; IL RAPPORTO MOLARE ALCHILE-ACQUA E' SUPERIORE A 2:1.
Priority Applications (37)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921498A IT1262950B (it) | 1992-06-18 | 1992-06-18 | Catalizzatori per la polimerizzazione di olefine |
DK93109585T DK0575875T3 (da) | 1992-06-18 | 1993-06-16 | Katalysator til polymerisation af olefiner |
HU9301755A HU217030B (hu) | 1992-06-18 | 1993-06-16 | Olefinpolimerizációs katalizátorok, eljárás előállításukra, és eljárás etilén homo- és kopolimerek előállítására |
ES93109585T ES2149792T3 (es) | 1992-06-18 | 1993-06-16 | Catalizadores para la polimerizacion de olefinas. |
PCT/EP1993/001528 WO1993025591A1 (en) | 1992-06-18 | 1993-06-16 | Process for preparing an ethylenic polymer |
ZA934288A ZA934288B (en) | 1992-06-18 | 1993-06-16 | Catalysts for the polymerization of olefins |
RU94046276A RU2118962C1 (ru) | 1992-06-18 | 1993-06-16 | Способ получения этиленового полимера |
DE69317566T DE69317566T2 (de) | 1992-06-18 | 1993-06-16 | Verfahren zur herstellung eines ethylenischen copolymerisats |
AT93912994T ATE164169T1 (de) | 1992-06-18 | 1993-06-16 | Verfahren zur herstellung eines ethylenischen copolymerisats |
EP93109585A EP0575875B1 (en) | 1992-06-18 | 1993-06-16 | Catalysts for the polymerization of olefins |
EP93912994A EP0647243B1 (en) | 1992-06-18 | 1993-06-16 | Process for preparing an ethylenic copolymer |
PT93109585T PT575875E (pt) | 1992-06-18 | 1993-06-16 | Catalisadores para a polimerizacao de olefinas |
CA002137777A CA2137777A1 (en) | 1992-06-18 | 1993-06-16 | Process for preparing an ethylenic copolymer |
DE69329170T DE69329170T2 (de) | 1992-06-18 | 1993-06-16 | Katalysator zur Olefinpolymerisation |
AT93109585T ATE195326T1 (de) | 1992-06-18 | 1993-06-16 | Katalysator zur olefinpolymerisation |
ES93912994T ES2115061T3 (es) | 1992-06-18 | 1993-06-16 | Procedimiento para la preparacion de un copolimero etilenico. |
KR1019940704603A KR100280253B1 (ko) | 1992-06-18 | 1993-06-16 | 에틸렌 중합체의 제조방법 |
AU41281/93A AU660808B2 (en) | 1992-06-18 | 1993-06-16 | Catalysts for the polymerization of olefins |
IL10604293A IL106042A (en) | 1992-06-18 | 1993-06-16 | Catalysts for polymerization of olefins obtained from cyclopentadianyl organometallic metals Alumino-organic compounds and water and process for making homopolymer |
JP6501137A JPH08501325A (ja) | 1992-06-18 | 1993-06-16 | エチレン系ポリマーの製造法 |
NO932238A NO301016B1 (no) | 1992-06-18 | 1993-06-17 | Katalysator og anvendelse av denne ved polymerisering av olefiner |
BR9302392A BR9302392A (pt) | 1992-06-18 | 1993-06-17 | Catalisador para a polimerizacao de olefinas e processos para a preparacao de um homopolimero de etileno,um copolimero de etileno,um copolimero elastomerico e um polimero de cicloolefina |
JP14648493A JP3330424B2 (ja) | 1992-06-18 | 1993-06-17 | オレフィン類の重合用触媒 |
FI932802A FI110101B (fi) | 1992-06-18 | 1993-06-17 | Olefiinien polymerointikatalysaattoreja |
RU93047795A RU2132229C1 (ru) | 1992-06-18 | 1993-06-17 | Катализаторы для (со)полимеризации олефинов, способ получения гомо- или сополимеров олефинов |
CZ931193A CZ119393A3 (en) | 1992-06-18 | 1993-06-17 | Olefin polymerization catalysts |
MYPI93001177A MY131505A (en) | 1992-06-18 | 1993-06-17 | Catalysts for the polymerization of olefins |
CN93109032A CN1044251C (zh) | 1992-06-18 | 1993-06-18 | 烯烃聚合催化剂及其用于烯烃聚合的方法 |
KR1019930011207A KR100287449B1 (ko) | 1992-06-18 | 1993-06-18 | 올레핀의 중합용 촉매 |
CA002098763A CA2098763A1 (en) | 1992-06-18 | 1993-06-18 | Catalysts for the polymerization of olefins |
CN93109033A CN1042340C (zh) | 1992-06-18 | 1993-06-18 | 制备乙烯共聚物的方法 |
TW082105282A TW284770B (it) | 1992-06-18 | 1993-07-02 | |
FI945873A FI945873A (fi) | 1992-06-18 | 1994-12-14 | Menetelmä etyleenisen polymeerin valmistamiseksi |
NO944884A NO944884D0 (no) | 1992-06-18 | 1994-12-16 | Fremgangsmåte for fremstilling av en etylenbasert polymer |
US08/471,634 US5565533A (en) | 1992-06-18 | 1995-06-06 | Process for preparing an ethylenic copolymer |
US08/963,534 US6034196A (en) | 1992-06-18 | 1997-11-03 | Super random copolymers of ethylene with olefinic monomers |
GR20000402427T GR3034738T3 (en) | 1992-06-18 | 2000-10-31 | Catalysts for the polymerization of olefins. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921498A IT1262950B (it) | 1992-06-18 | 1992-06-18 | Catalizzatori per la polimerizzazione di olefine |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI921498A0 ITMI921498A0 (it) | 1992-06-18 |
ITMI921498A1 ITMI921498A1 (it) | 1993-12-18 |
IT1262950B true IT1262950B (it) | 1996-07-22 |
Family
ID=11363533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI921498A IT1262950B (it) | 1992-06-18 | 1992-06-18 | Catalizzatori per la polimerizzazione di olefine |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1262950B (it) |
ZA (1) | ZA934288B (it) |
-
1992
- 1992-06-18 IT ITMI921498A patent/IT1262950B/it active IP Right Grant
-
1993
- 1993-06-16 ZA ZA934288A patent/ZA934288B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ZA934288B (en) | 1994-01-17 |
ITMI921498A1 (it) | 1993-12-18 |
ITMI921498A0 (it) | 1992-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970626 |