ZA907017B - Polymetallic catalysts,method of preparing and polymers produced thereby - Google Patents

Polymetallic catalysts,method of preparing and polymers produced thereby

Info

Publication number
ZA907017B
ZA907017B ZA907017A ZA907017A ZA907017B ZA 907017 B ZA907017 B ZA 907017B ZA 907017 A ZA907017 A ZA 907017A ZA 907017 A ZA907017 A ZA 907017A ZA 907017 B ZA907017 B ZA 907017B
Authority
ZA
South Africa
Prior art keywords
halogen
olefin
alpha
polymerization
optionally
Prior art date
Application number
ZA907017A
Other languages
English (en)
Inventor
Crystal A Smith
A Smith Crystal
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Publication of ZA907017B publication Critical patent/ZA907017B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Furan Compounds (AREA)
ZA907017A 1989-10-18 1990-09-03 Polymetallic catalysts,method of preparing and polymers produced thereby ZA907017B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42329389A 1989-10-18 1989-10-18

Publications (1)

Publication Number Publication Date
ZA907017B true ZA907017B (en) 1991-09-25

Family

ID=23678344

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA907017A ZA907017B (en) 1989-10-18 1990-09-03 Polymetallic catalysts,method of preparing and polymers produced thereby

Country Status (21)

Country Link
US (2) US6054406A (fr)
EP (1) EP0423786B1 (fr)
JP (1) JP3051439B2 (fr)
KR (1) KR100204444B1 (fr)
CN (2) CN1038331C (fr)
AT (1) ATE174605T1 (fr)
AU (1) AU639491B2 (fr)
BR (1) BR9005233A (fr)
CA (1) CA2025082C (fr)
CZ (1) CZ504790A3 (fr)
DE (1) DE69032839T2 (fr)
DK (1) DK0423786T3 (fr)
ES (1) ES2126551T3 (fr)
FI (1) FI905056A0 (fr)
HU (1) HU209480B (fr)
IL (1) IL95567A (fr)
NO (1) NO300015B1 (fr)
PL (2) PL167293B1 (fr)
PT (1) PT95617A (fr)
RO (1) RO106744B1 (fr)
ZA (1) ZA907017B (fr)

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IT1256648B (it) * 1992-12-11 1995-12-12 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione delle olefine
FR2811218B1 (fr) * 2000-07-05 2003-02-28 Patrice Suslian Dispositif implantable destine a corriger l'incontinence urinaire
US7022782B2 (en) * 2000-12-26 2006-04-04 Sumitomo Chemical Company, Limited Homogeneous type solid catalyst component or homogeneous type solid catalyst, process for production thereof and process for producing addition polymer with the same
US20030069127A1 (en) * 2000-12-26 2003-04-10 Kazuo Takaoki Modified particle,support, catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer
BRPI0206560B1 (pt) * 2001-11-27 2016-02-10 Basell Poliolefine Spa composições poliméricas límpidas e flexíveis de propileno
EP1456294B1 (fr) * 2001-12-19 2011-05-18 Basell Poliolefine Italia S.r.l. Compositions de polyolefines resistantes aux chocs
WO2004003072A1 (fr) * 2002-06-26 2004-01-08 Basell Poliolefine Italia S.P.A. Compositions polyolefiniques resistant aux chocs
BR0305246B1 (pt) * 2002-06-26 2012-12-11 composições de poliolefinas resistentes ao impacto, seu processo de preparação, bem como artigos moldados por injeção compreendendo as mesmas.
JP4005084B2 (ja) * 2002-07-02 2007-11-07 三菱電機株式会社 検査行列生成方法および検査行列生成装置
JP2007510771A (ja) * 2003-11-06 2007-04-26 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリプロピレン組成物
EP1771124B1 (fr) * 2004-03-30 2010-12-29 Proxy Biomedical Limited Reseau chirurgical traite comprenant des fibres monofilaments
ES2296190T3 (es) * 2004-06-08 2008-04-16 Basell Poliolefine Italia S.R.L. Composicion polilefinica que tiene una alto equilibrio de rigidea, resistencia al impacto y alargamiento en rotura y bajo encogimmiento termico.
WO2006103171A1 (fr) 2005-03-30 2006-10-05 Basell Poliolefine Italia S.R.L. Composes catalytiques pour la polymerisation d'olefines
WO2006103172A1 (fr) * 2005-03-30 2006-10-05 Basell Poliolefine Italia S.R.L. Procede de preparation de (co)polymeres d'ethylene cristallins
EP2247424B1 (fr) * 2008-02-29 2012-07-04 Basell Poliolefine Italia S.r.l. Compositions de polyoléfine
CA2629550C (fr) * 2008-04-21 2015-03-31 Nova Chemicals Corporation Alliage de magnesium-titanium-hafnium pour polymerisation a haute temperature
CN103038264A (zh) 2010-04-05 2013-04-10 陶氏环球技术有限责任公司 用于以冷凝的和超-冷凝的模式聚合含有高分子量部分的基于烯烃的聚合物的方法
BR112012029843A2 (pt) * 2010-05-25 2016-08-09 Centre Nat Rech Scient sistemas catalisadores ziegler-natta modificados
US10711077B2 (en) 2011-02-07 2020-07-14 Fina Technology, Inc. Ziegler-natta catalyst composition with controlled morphology
US9382347B2 (en) 2011-02-16 2016-07-05 Fina Technology Inc Ziegler-Natta catalysts doped with non-group IV metal chlorides
US8501653B2 (en) * 2011-02-16 2013-08-06 Fina Technology, Inc. Heat-treated Ziegler-Natta catalysts for ethylene polymerization
BR112013030650B1 (pt) 2011-06-01 2020-06-23 Dow Global Technologies Llc Processo para preparar um pró-catalisador multimetálico, pró-catalisador multimetálico, catalisador de polimerização multimetálico, polímero de polietileno, composição e artigo
CN104558345A (zh) * 2013-10-25 2015-04-29 中国石油化工股份有限公司 一种烯烃聚合物及其制备方法
KR20220049731A (ko) 2020-10-15 2022-04-22 에스케이이노베이션 주식회사 폴리프로필렌의 제조방법

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CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
JPS5219790A (en) * 1975-08-08 1977-02-15 Chisso Corp Process for the preparation of ethylene polymer
US4335225A (en) * 1978-06-20 1982-06-15 E. I. Du Pont De Nemours And Company Elastomeric polypropylene
JPS5534238A (en) * 1978-08-31 1980-03-10 Chisso Corp Preparation of alpha-olefin polymer
US4472315A (en) * 1980-01-18 1984-09-18 Montedison S.P.A. Components of catalysts and catalysts for (Co) polymerizing olefins and process for preparing said components, said components being based on particular chlorinated compounds of trivalent vanadium
US4363902A (en) * 1980-03-17 1982-12-14 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
EP0044735A3 (fr) * 1980-07-21 1982-08-25 Imperial Chemical Industries Plc Composition de métal de transition, préparation et utilisation
US4310648A (en) * 1980-10-20 1982-01-12 The Dow Chemical Company Polymerization of olefins in the presence of a catalyst containing titanium and zirconium
US4356111A (en) * 1980-10-20 1982-10-26 The Dow Chemical Company High efficiency catalyst containing titanium and zirconium for polymerizing olefins
US4518751A (en) * 1981-06-05 1985-05-21 Idemitsu Kosan Company Limited Process for the production of polyethylene
IT1190681B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
US4506029A (en) * 1982-12-20 1985-03-19 Stauffer Chemical Company Supported catalyst for polymerization of olefins
IT1174488B (it) * 1984-02-14 1987-07-01 Montedison Spa Catalizzatori per la polimerizzazione dell' etilene a polimeri con larga distribuzione dei pesi molecolari
US4554265A (en) * 1984-06-29 1985-11-19 Exxon Research & Engineering Co. Polymerization catalyst
US4618660A (en) * 1984-06-29 1986-10-21 Exxon Research & Engineering Co. Polymerization catalyst
US4617506A (en) * 1984-08-31 1986-10-14 Wiltronix Corporation Battery charging apparatus and methods
US4562170A (en) * 1984-09-04 1985-12-31 Exxon Research & Engineering Co. Polymerization catalyst
US4665262A (en) * 1984-09-04 1987-05-12 Exxon Research & Engineering Co. Polymerization catalyst
US4578373A (en) * 1984-09-04 1986-03-25 Exxon Research & Engineering Co. Polymerization catalyst system
IT1198222B (it) * 1986-12-02 1988-12-21 Ausimont Spa Catalizzatori per la preparazione di polietilene a larga distribuzione dei pesi molecolari
JPH0725827B2 (ja) * 1987-06-02 1995-03-22 出光石油化学株式会社 エチレン重合体の製造方法
JPH0774248B2 (ja) * 1988-03-17 1995-08-09 出光石油化学株式会社 α‐オレフィン重合体の製造方法

Also Published As

Publication number Publication date
NO904312L (no) 1991-04-19
RO106744B1 (ro) 1993-06-30
IL95567A (en) 1994-02-27
AU639491B2 (en) 1993-07-29
HU209480B (en) 1994-06-28
NO300015B1 (no) 1997-03-17
ATE174605T1 (de) 1999-01-15
US6054406A (en) 2000-04-25
DK0423786T3 (da) 1999-08-23
IL95567A0 (en) 1991-06-30
ES2126551T3 (es) 1999-04-01
JP3051439B2 (ja) 2000-06-12
PT95617A (pt) 1991-09-13
CA2025082C (fr) 1995-12-19
CZ504790A3 (cs) 1999-12-15
EP0423786A3 (en) 1992-01-02
CN1037106C (zh) 1998-01-21
DE69032839T2 (de) 1999-07-08
KR100204444B1 (ko) 1999-06-15
PL167293B1 (en) 1995-08-31
EP0423786B1 (fr) 1998-12-16
CN1038331C (zh) 1998-05-13
JPH03140309A (ja) 1991-06-14
AU6373390A (en) 1991-04-26
US6433119B1 (en) 2002-08-13
CN1051565A (zh) 1991-05-22
HUT55806A (en) 1991-06-28
DE69032839D1 (de) 1999-01-28
PL287366A1 (en) 1991-07-29
FI905056A0 (fi) 1990-10-15
PL167134B1 (pl) 1995-07-31
KR910007975A (ko) 1991-05-30
BR9005233A (pt) 1991-09-17
CN1108665A (zh) 1995-09-20
EP0423786A2 (fr) 1991-04-24
HU906457D0 (en) 1991-04-29
NO904312D0 (no) 1990-10-04
CA2025082A1 (fr) 1991-04-19

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