IT1262950B - Catalizzatori per la polimerizzazione di olefine - Google Patents

Catalizzatori per la polimerizzazione di olefine

Info

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
Application number
ITMI921498A
Other languages
English (en)
Inventor
Luigi Resconi
Maurizio Galimberti
Fabrizio Piemontesi
Enrico Albizzati
Original Assignee
Montecatini Tecnologie Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Montecatini Tecnologie Srl filed Critical Montecatini Tecnologie Srl
Publication of ITMI921498A0 publication Critical patent/ITMI921498A0/it
Priority to ITMI921498A priority Critical patent/IT1262950B/it
Priority to ES93109585T priority patent/ES2149792T3/es
Priority to ES93912994T priority patent/ES2115061T3/es
Priority to DE69329170T priority patent/DE69329170T2/de
Priority to FI945873A priority patent/FI945873L/fi
Priority to AT93109585T priority patent/ATE195326T1/de
Priority to EP93109585A priority patent/EP0575875B1/en
Priority to ZA934288A priority patent/ZA934288B/xx
Priority to IL10604293A priority patent/IL106042A/en
Priority to HU9301755A priority patent/HU217030B/hu
Priority to DK93109585T priority patent/DK0575875T3/da
Priority to RU94046276A priority patent/RU2118962C1/ru
Priority to CA002137777A priority patent/CA2137777A1/en
Priority to KR1019940704603A priority patent/KR100280253B1/ko
Priority to DE69317566T priority patent/DE69317566T2/de
Priority to JP6501137A priority patent/JPH08501325A/ja
Priority to EP93912994A priority patent/EP0647243B1/en
Priority to AT93912994T priority patent/ATE164169T1/de
Priority to PCT/EP1993/001528 priority patent/WO1993025591A1/en
Priority to AU41281/93A priority patent/AU660808B2/en
Priority to PT93109585T priority patent/PT575875E/pt
Priority to BR9302392A priority patent/BR9302392A/pt
Priority to RU93047795A priority patent/RU2132229C1/ru
Priority to NO932238A priority patent/NO301016B1/no
Priority to FI932802A priority patent/FI110101B/fi
Priority to CZ931193A priority patent/CZ119393A3/cs
Priority to JP14648493A priority patent/JP3330424B2/ja
Priority to MYPI93001177A priority patent/MY131505A/en
Priority to CN93109033A priority patent/CN1042340C/zh
Priority to CA002098763A priority patent/CA2098763A1/en
Priority to CN93109032A priority patent/CN1044251C/zh
Priority to KR1019930011207A priority patent/KR100287449B1/ko
Priority to TW082105282A priority patent/TW284770B/zh
Publication of ITMI921498A1 publication Critical patent/ITMI921498A1/it
Priority to NO944884A priority patent/NO944884L/no
Priority to US08/471,634 priority patent/US5565533A/en
Application granted granted Critical
Publication of IT1262950B publication Critical patent/IT1262950B/it
Priority to US08/963,534 priority patent/US6034196A/en
Priority to GR20000402427T priority patent/GR3034738T3/el

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  • 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.
ITMI921498A 1992-06-18 1992-06-18 Catalizzatori per la polimerizzazione di olefine IT1262950B (it)

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
PCT/EP1993/001528 WO1993025591A1 (en) 1992-06-18 1993-06-16 Process for preparing an ethylenic polymer
AU41281/93A AU660808B2 (en) 1992-06-18 1993-06-16 Catalysts for the polymerization of olefins
DE69329170T DE69329170T2 (de) 1992-06-18 1993-06-16 Katalysator zur Olefinpolymerisation
FI945873A FI945873L (fi) 1992-06-18 1993-06-16 Menetelmä etyleenisen polymeerin valmistamiseksi
AT93109585T ATE195326T1 (de) 1992-06-18 1993-06-16 Katalysator zur olefinpolymerisation
EP93109585A EP0575875B1 (en) 1992-06-18 1993-06-16 Catalysts for the polymerization of olefins
ZA934288A ZA934288B (en) 1992-06-18 1993-06-16 Catalysts for the polymerization of olefins
IL10604293A IL106042A (en) 1992-06-18 1993-06-16 Catalysts for the polymerization of olefins obtained from organometallic cyclopentadienyl compounds alumino-organic compounds and water and process for the preparation of an ethylene homo- and copolymer
HU9301755A HU217030B (hu) 1992-06-18 1993-06-16 Olefinpolimerizációs katalizátorok, eljárás előállításukra, és eljárás etilén homo- és kopolimerek előállítására
DK93109585T DK0575875T3 (da) 1992-06-18 1993-06-16 Katalysator til polymerisation af olefiner
RU94046276A RU2118962C1 (ru) 1992-06-18 1993-06-16 Способ получения этиленового полимера
CA002137777A CA2137777A1 (en) 1992-06-18 1993-06-16 Process for preparing an ethylenic copolymer
KR1019940704603A KR100280253B1 (ko) 1992-06-18 1993-06-16 에틸렌 중합체의 제조방법
DE69317566T DE69317566T2 (de) 1992-06-18 1993-06-16 Verfahren zur herstellung eines ethylenischen copolymerisats
JP6501137A JPH08501325A (ja) 1992-06-18 1993-06-16 エチレン系ポリマーの製造法
EP93912994A EP0647243B1 (en) 1992-06-18 1993-06-16 Process for preparing an ethylenic copolymer
ES93912994T ES2115061T3 (es) 1992-06-18 1993-06-16 Procedimiento para la preparacion de un copolimero etilenico.
ES93109585T ES2149792T3 (es) 1992-06-18 1993-06-16 Catalizadores para la polimerizacion de olefinas.
PT93109585T PT575875E (pt) 1992-06-18 1993-06-16 Catalisadores para a polimerizacao de olefinas
AT93912994T ATE164169T1 (de) 1992-06-18 1993-06-16 Verfahren zur herstellung eines ethylenischen copolymerisats
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
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
CZ931193A CZ119393A3 (en) 1992-06-18 1993-06-17 Olefin polymerization catalysts
JP14648493A JP3330424B2 (ja) 1992-06-18 1993-06-17 オレフィン類の重合用触媒
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
CA002098763A CA2098763A1 (en) 1992-06-18 1993-06-18 Catalysts for the polymerization of olefins
KR1019930011207A KR100287449B1 (ko) 1992-06-18 1993-06-18 올레핀의 중합용 촉매
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
NO944884A NO944884L (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)

Also Published As

Publication number Publication date
ZA934288B (en) 1994-01-17
ITMI921498A0 (it) 1992-06-18
ITMI921498A1 (it) 1993-12-18

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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