IT1255513B - Catalizzatori per la polimerizzazione di olefine - Google Patents

Catalizzatori per la polimerizzazione di olefine

Info

Publication number
IT1255513B
IT1255513B ITMI922179A ITMI922179A IT1255513B IT 1255513 B IT1255513 B IT 1255513B IT MI922179 A ITMI922179 A IT MI922179A IT MI922179 A ITMI922179 A IT MI922179A IT 1255513 B IT1255513 B IT 1255513B
Authority
IT
Italy
Prior art keywords
polymerisation
olefins
catalysts
reaction
alkyl
Prior art date
Application number
ITMI922179A
Other languages
English (en)
Inventor
Luigi Resconi
Fabrizio Piemontesi
Enrico Albizzati
Original Assignee
Luigi Resconi
Fabrizio Piemontesi
Enrico Albizzati
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 Luigi Resconi, Fabrizio Piemontesi, Enrico Albizzati filed Critical Luigi Resconi
Publication of ITMI922179A0 publication Critical patent/ITMI922179A0/it
Priority to ITMI922179A priority Critical patent/IT1255513B/it
Priority to DE69329170T priority patent/DE69329170T2/de
Priority to DK93109585T priority patent/DK0575875T3/da
Priority to AU41281/93A priority patent/AU660808B2/en
Priority to EP93109585A priority patent/EP0575875B1/en
Priority to IL10604293A priority patent/IL106042A/en
Priority to AT93109585T priority patent/ATE195326T1/de
Priority to HU9301755A priority patent/HU217030B/hu
Priority to ES93109585T priority patent/ES2149792T3/es
Priority to PT93109585T priority patent/PT575875E/pt
Priority to MYPI93001177A priority patent/MY131505A/en
Priority to FI932802A priority patent/FI110101B/fi
Priority to BR9302392A priority patent/BR9302392A/pt
Priority to JP14648493A priority patent/JP3330424B2/ja
Priority to CZ931193A priority patent/CZ119393A3/cs
Priority to NO932238A priority patent/NO301016B1/no
Priority to RU93047795A priority patent/RU2132229C1/ru
Priority to CN93109032A priority patent/CN1044251C/zh
Priority to KR1019930011207A priority patent/KR100287449B1/ko
Priority to CA002098763A priority patent/CA2098763A1/en
Priority to TW082105282A priority patent/TW284770B/zh
Publication of ITMI922179A1 publication Critical patent/ITMI922179A1/it
Application granted granted Critical
Publication of IT1255513B publication Critical patent/IT1255513B/it
Priority to US08/963,534 priority patent/US6034196A/en
Priority to GR20000402427T priority patent/GR3034738T3/el

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

CATALIZZATORI PER LA POLIMERIZZAZIONE DI OLEFINE COMPRENDONO IL PRODOTTO DELLA REAZIONE TRA:(A) UN COMPOSTO MONO- O BIS-CICLOPENTADIENILICO SOSTITUITO DI TITANIO, ZIRCONIO O AFNIO, CHE PUO' CONTENERE UN GRUPPO A PONTE CHE UNISCE DUE ANELLI CICLOPENTADIENILICI; E (B) IL PRODOTTO DELLA REAZIONE TRA ACQUA E UN ALLUMINIO ALCHILE IN CUI ALMENO UN ALCHILE NON E' UN LINEARE, DOVE IL RAPPORTO MOLARE ALLUMINO ALCHILE/ACQUA E' SUPERIORE A 1:1 ED INFERIORE 2:1.
ITMI922179A 1992-06-18 1992-09-24 Catalizzatori per la polimerizzazione di olefine IT1255513B (it)

Priority Applications (23)

Application Number Priority Date Filing Date Title
ITMI922179A IT1255513B (it) 1992-09-24 1992-09-24 Catalizzatori per la polimerizzazione di olefine
DE69329170T DE69329170T2 (de) 1992-06-18 1993-06-16 Katalysator zur Olefinpolymerisation
DK93109585T DK0575875T3 (da) 1992-06-18 1993-06-16 Katalysator til polymerisation af olefiner
AU41281/93A AU660808B2 (en) 1992-06-18 1993-06-16 Catalysts for the polymerization of olefins
EP93109585A EP0575875B1 (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
AT93109585T ATE195326T1 (de) 1992-06-18 1993-06-16 Katalysator zur olefinpolymerisation
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.
PT93109585T PT575875E (pt) 1992-06-18 1993-06-16 Catalisadores para a polimerizacao de olefinas
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
FI932802A FI110101B (fi) 1992-06-18 1993-06-17 Olefiinien polymerointikatalysaattoreja
MYPI93001177A MY131505A (en) 1992-06-18 1993-06-17 Catalysts for the polymerization of olefins
JP14648493A JP3330424B2 (ja) 1992-06-18 1993-06-17 オレフィン類の重合用触媒
CZ931193A CZ119393A3 (en) 1992-06-18 1993-06-17 Olefin polymerization catalysts
NO932238A NO301016B1 (no) 1992-06-18 1993-06-17 Katalysator og anvendelse av denne ved polymerisering av olefiner
RU93047795A RU2132229C1 (ru) 1992-06-18 1993-06-17 Катализаторы для (со)полимеризации олефинов, способ получения гомо- или сополимеров олефинов
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
TW082105282A TW284770B (it) 1992-06-18 1993-07-02
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
ITMI922179A IT1255513B (it) 1992-09-24 1992-09-24 Catalizzatori per la polimerizzazione di olefine

Publications (3)

Publication Number Publication Date
ITMI922179A0 ITMI922179A0 (it) 1992-09-24
ITMI922179A1 ITMI922179A1 (it) 1994-03-24
IT1255513B true IT1255513B (it) 1995-11-09

Family

ID=11363984

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922179A IT1255513B (it) 1992-06-18 1992-09-24 Catalizzatori per la polimerizzazione di olefine

Country Status (1)

Country Link
IT (1) IT1255513B (it)

Also Published As

Publication number Publication date
ITMI922179A0 (it) 1992-09-24
ITMI922179A1 (it) 1994-03-24

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970923