RU93047795A - Катализаторы для полимеризации олефинов, способ получения гомо- или сополимеров олефинов - Google Patents

Катализаторы для полимеризации олефинов, способ получения гомо- или сополимеров олефинов

Info

Publication number
RU93047795A
RU93047795A RU93047795/04A RU93047795A RU93047795A RU 93047795 A RU93047795 A RU 93047795A RU 93047795/04 A RU93047795/04 A RU 93047795/04A RU 93047795 A RU93047795 A RU 93047795A RU 93047795 A RU93047795 A RU 93047795A
Authority
RU
Russia
Prior art keywords
polymerization
olefins
catalysts
alkyl
water
Prior art date
Application number
RU93047795/04A
Other languages
English (en)
Other versions
RU2132229C1 (ru
Inventor
Рескони Луиджи
Галимберти Маурицио
Пьемонтеси Фабрицио
Гальельми Флориано
Альбиццати Экрико
Original Assignee
Сферилене С.р.л.
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
Priority claimed from ITMI921498A external-priority patent/IT1262950B/it
Priority claimed from ITMI921497A external-priority patent/IT1262949B/it
Priority claimed from ITMI922179A external-priority patent/IT1255513B/it
Application filed by Сферилене С.р.л. filed Critical Сферилене С.р.л.
Publication of RU93047795A publication Critical patent/RU93047795A/ru
Application granted granted Critical
Publication of RU2132229C1 publication Critical patent/RU2132229C1/ru

Links

Claims (1)

  1. Катализатор для полимеризации олефинов, содержащий продукт, полученный взаимодействием титанового, циркониевого или гафниевого моно- или бисциклопентадиенового производного, причем последнее необязательно содержит мостиковую группу, которая связывает два циклопентадиенильных производных, и алкилалюминия, в котором по крайней мере один алкил отличен от линейного алкила и воды. Молярное соотношение алюминий:вода выше, чем 1:1 и ниже, чем 100:1.
RU93047795A 1992-06-18 1993-06-17 Катализаторы для (со)полимеризации олефинов, способ получения гомо- или сополимеров олефинов RU2132229C1 (ru)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
ITMI921498A IT1262950B (it) 1992-06-18 1992-06-18 Catalizzatori per la polimerizzazione di olefine
ITMI921497A IT1262949B (it) 1992-06-18 1992-06-18 Catalizzatori per la polimerizzazione di olefine
ITMI92A001497 1992-06-18
ITM192A001498 1992-06-18
ITMI92A001498 1992-06-18
ITM192A001497 1992-06-18
ITMI92A002179 1992-09-24
ITMI922179A IT1255513B (it) 1992-09-24 1992-09-24 Catalizzatori per la polimerizzazione di olefine
ITM192A002179 1992-09-24

Publications (2)

Publication Number Publication Date
RU93047795A true RU93047795A (ru) 1996-12-10
RU2132229C1 RU2132229C1 (ru) 1999-06-27

Family

ID=27273981

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93047795A RU2132229C1 (ru) 1992-06-18 1993-06-17 Катализаторы для (со)полимеризации олефинов, способ получения гомо- или сополимеров олефинов

Country Status (21)

Country Link
EP (1) EP0575875B1 (ru)
JP (1) JP3330424B2 (ru)
KR (1) KR100287449B1 (ru)
CN (1) CN1044251C (ru)
AT (1) ATE195326T1 (ru)
AU (1) AU660808B2 (ru)
BR (1) BR9302392A (ru)
CA (1) CA2098763A1 (ru)
CZ (1) CZ119393A3 (ru)
DE (1) DE69329170T2 (ru)
DK (1) DK0575875T3 (ru)
ES (1) ES2149792T3 (ru)
FI (1) FI110101B (ru)
GR (1) GR3034738T3 (ru)
HU (1) HU217030B (ru)
IL (1) IL106042A (ru)
MY (1) MY131505A (ru)
NO (1) NO301016B1 (ru)
PT (1) PT575875E (ru)
RU (1) RU2132229C1 (ru)
TW (1) TW284770B (ru)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1255514B (it) * 1992-09-24 1995-11-09 Luigi Resconi Copolimeri dell'etilene con monomeri olefinici, processo per la loro preparazione e catalizzatore
IT1264483B1 (it) * 1993-06-30 1996-09-23 Spherilene Srl Copolimeri elastomerici dell'etilene con propilene
IT1271407B (it) 1993-09-13 1997-05-28 Spherilene Srl Procedimento per la preparazione di copolimeri elastomerici dell'etilene e prodotti ottenuti
IT1273661B (it) * 1994-07-20 1997-07-09 Spherilene Srl Catalizzatori per la polimerizzazione delle olefine
IT1273662B (it) 1994-07-20 1997-07-09 Spherilene Srl Procedimento per la preparazione di polimeri amorfi del propiline'
IT1273615B (it) * 1995-05-05 1997-07-08 Enichem Spa Catalizzatore a migliorata attivita' per la (co)polimerizzazione dell'etilene
IT1276752B1 (it) * 1995-06-20 1997-11-03 Spherilene S P A Ora Montell I Catalizzatori e procedimenti per la polimerizzazione di olefine
CN1090638C (zh) * 1996-07-26 2002-09-11 中国石油化工总公司 用于烯烃聚合与共聚合的催化剂及其制法和应用
FI970349A (fi) 1997-01-28 1998-07-29 Borealis As Uudet metalloseeniyhdisteiden aktivaattorisysteemit
US6559252B1 (en) 1997-10-29 2003-05-06 Basell Technology Company Bv Catalysts and processes for the polymerization of olefins
US6476163B2 (en) 1997-10-29 2002-11-05 Basell Technology Company Bv Catalysts for the polymerization of olefins and process for the preparation thereof
ES2198098T3 (es) 1998-03-09 2004-01-16 Basell Poliolefine Italia S.P.A. Procedimiento multietapas para la polimerizacion de olefinas.
EP0941997B1 (en) * 1998-03-09 2002-12-18 Basell Polyolefine GmbH Bridged zirconocene compounds, process for their preparation, and their use as catalyst components in the polymerization of olefins
US6977283B1 (en) 1998-04-07 2005-12-20 Exxonmobil Chemical Patents Inc. Polymerization process
EP1070088B1 (en) * 1998-04-07 2005-06-08 ExxonMobil Chemical Patents Inc. Polymerization process
US6225427B1 (en) 1998-10-15 2001-05-01 Uniroyal Chemical Company, Inc. Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst
EP1131328B1 (en) 1998-11-18 2003-05-07 Basell Polyolefine GmbH Methylene bridged metallocenes as olefin-polymerization-catalyst components
ATE371636T1 (de) * 1999-01-21 2007-09-15 Boulder Scient Co Synthese und isomerisierung von 1,2-bis(indenyl)- ethanen
WO2000053646A1 (en) 1999-03-09 2000-09-14 Basell Technology Company B.V. Multi-stage process for the (co)polymerization of olefins
EP1102778B1 (en) 1999-06-04 2003-04-02 Basell Polyolefine GmbH Process for the preparation of titanium complexes
US6441211B1 (en) 1999-06-07 2002-08-27 Basell Technology Company Bv Preparation of transition-metal-alkyl-complexes carrying a bidentate, dianionic ligand
AU7288200A (en) 1999-09-22 2001-04-24 Basell Technology Company B.V. Catalyst system and process for the polymerization of olefins
JP2003520869A (ja) 2000-01-18 2003-07-08 バセル テクノロジー カンパニー ビー．ブイ． 実質的に非晶質のプロピレンベースのポリマーの製造方法
EP1257516B1 (en) 2000-02-23 2005-11-09 Akzo Nobel N.V. Process for preparing bisindenylalkanes
DE60108062T2 (de) 2000-05-24 2005-06-02 Basell Polyolefine Gmbh Propylenpolymere und verfahren zur ihrer herstellung
US6673869B2 (en) 2000-07-27 2004-01-06 Basell Poliolefine Italia S.P.A. Transparent elastomeric thermoplastic polyolefin compositions
US7202315B2 (en) 2000-09-25 2007-04-10 Basell Polyolefine Gmbh Process for the preparation of ethylene polymers
WO2002051877A2 (en) 2000-12-22 2002-07-04 Basell Polyolefine Gmbh Catalyst components for the polymerization of olefins
JP2006523753A (ja) 2003-04-15 2006-10-19 エクソンモービル・ケミカル・パテンツ・インク プロピレン・コポリマー用触媒
RU2510646C2 (ru) * 2012-06-26 2014-04-10 Дэлим Индастриал Ко, Лтд. Металлоценовое соединение, включающая его композиция катализатора и использующий его способ полимеризации олефина
KR101787830B1 (ko) 2015-09-15 2017-10-20 경북대학교 산학협력단 이종 작물 혼작용 동시 파종장치
CN105950979B (zh) * 2016-07-11 2017-11-03 钢铁研究总院 一种采用二次冷轧法制造的晶粒取向纯铁及方法
CN107973870A (zh) * 2016-10-25 2018-05-01 中国石油化工股份有限公司 一种烯烃共聚物及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0780933B2 (ja) * 1986-11-20 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
IL87717A0 (en) * 1987-09-14 1989-02-28 Exxon Chemical Patents Inc Preparation of an active metallocene-alumoxane catalyst in situ during polymerization
MY103812A (en) * 1988-02-12 1993-09-30 Mitsui Chemicals Inc Olefin polymerization catalyst and process for the polymerization of olefins.
GB2219975B (en) * 1988-06-23 1992-05-20 Hodgkinson & Corby Limited Standing frame assembly
KR920006464B1 (ko) * 1988-09-14 1992-08-07 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀중합용 촉매성분, 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법
US5087788A (en) * 1991-03-04 1992-02-11 Ethyl Corporation Preparation of high purity vinylindene olefin
CA2072476C (en) * 1991-06-27 2002-09-03 Yoshio Tajima Catalysts components for polymerization of olefins

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