ZA891801B - Process for the preparation of 1-olefin polymers - Google Patents

Process for the preparation of 1-olefin polymers

Info

Publication number
ZA891801B
ZA891801B ZA891801A ZA891801A ZA891801B ZA 891801 B ZA891801 B ZA 891801B ZA 891801 A ZA891801 A ZA 891801A ZA 891801 A ZA891801 A ZA 891801A ZA 891801 B ZA891801 B ZA 891801B
Authority
ZA
South Africa
Prior art keywords
preparation
olefin polymers
olefin
polymers
Prior art date
Application number
ZA891801A
Other languages
English (en)
Inventor
Andreas Winter
Winter Andreas
Volker Dolle
Dolle Volker
Martin Antberg
Antberg Martin
Juergen Rohrmann
Rohrmann Juergen
Walter Spaleck
Spaleck Walter
Original Assignee
Hoechst Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6349551&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA891801(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA891801B publication Critical patent/ZA891801B/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/61927—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA891801A 1988-03-12 1989-03-09 Process for the preparation of 1-olefin polymers ZA891801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3808267A DE3808267A1 (de) 1988-03-12 1988-03-12 Verfahren zur herstellung von 1-olefinpolymeren

Publications (1)

Publication Number Publication Date
ZA891801B true ZA891801B (en) 1989-10-25

Family

ID=6349551

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891801A ZA891801B (en) 1988-03-12 1989-03-09 Process for the preparation of 1-olefin polymers

Country Status (7)

Country Link
US (1) US5679811A (fr)
EP (1) EP0336127B2 (fr)
JP (1) JP2854013B2 (fr)
CA (1) CA1319785C (fr)
DE (2) DE3808267A1 (fr)
ES (1) ES2046349T5 (fr)
ZA (1) ZA891801B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825814A1 (de) * 1988-07-29 1990-02-01 Hoechst Ag Verfahren zur herstellung von l-olefinpolymeren
KR900009719A (ko) * 1988-12-16 1990-07-05 엠. 데이비드 레오나이드 신규 에틸렌-프로필렌 공중합체
DE4005947A1 (de) * 1990-02-26 1991-08-29 Basf Ag Loesliche katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen
CA2067525C (fr) * 1991-05-09 1998-09-15 Helmut G. Alt Composes organometalliques de fluorenyle, leur preparation et leur utilisation
DE4228812A1 (de) * 1992-08-29 1994-03-03 Hoechst Ag Siegelbare Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4434640C1 (de) 1994-09-28 1996-02-01 Hoechst Ag Verfahren zur Herstellung verbrückter Metallocene
DE59605705D1 (de) * 1995-05-31 2000-09-14 Hoechst Ag Biaxial orientierte Polypropylenfolie mit erhöhter Dimensionsstabilität
EP0745477A1 (fr) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Film de polypropylène orienté biaxialement ayant une résistance à la migration améliorée
DE19637669A1 (de) 1996-09-16 1998-03-19 Hoechst Ag Verfahren zur Herstellung einer methylenverbrückten Biscyclopentadienylverbindung
US6252019B1 (en) * 1997-05-13 2001-06-26 Montell Technology Company Bv Process for polymerizing tactioselective polyolefins in condensed phase using hafnocenes
US5905162A (en) * 1997-08-12 1999-05-18 Albemarle Corporation Enhanced production of bridged hafnocenes
CN1167718C (zh) * 1998-08-26 2004-09-22 埃克森美孚化学专利公司 支化聚丙烯组合物
US7105690B2 (en) 2000-05-31 2006-09-12 Basell Polyolefine Gmbh Method for producing transition metal compounds and their use for the polymerization of olefins
US6747077B2 (en) 2000-10-17 2004-06-08 Ciba Specialty Chemicals Corporation Stabilized metallocene polypropylene
EP1403288A1 (fr) * 2002-09-27 2004-03-31 ATOFINA Research Système catalytique à double site comprenant un composant hafnocène pour la production de polyoléfines bimodales
WO2004094490A1 (fr) * 2003-04-15 2004-11-04 Exxonmobil Chemical Patents Inc. Catalyseurs pour copolymeres de propylene, procede de polymerisation et copolymere de propylene
US8399725B2 (en) * 2008-06-20 2013-03-19 Exxonmobil Chemical Patents Inc. Functionalized high vinyl terminated propylene based oligomers
US8372930B2 (en) * 2008-06-20 2013-02-12 Exxonmobil Chemical Patents Inc. High vinyl terminated propylene based oligomers

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA627588A (en) * 1961-09-19 S. Breslow David Polymerization of ethylene
DE3127133A1 (de) * 1981-07-09 1983-01-27 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von polyolefinen und deren copolymerisaten
FR2539133A1 (fr) * 1983-01-11 1984-07-13 Raffinage Cie Francaise Procede de preparation de compositions catalytiques pour la polymerisation d'olefines, compositions catalytiques preparees par ce procede et application desdites compositions
FR2546522B1 (fr) * 1983-05-25 1985-07-26 Ato Chimie Procede de preparation d'une composante de metal de transition pour un systeme catalytique de polymerisation d'olefines
ZA844157B (en) * 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US4522982A (en) * 1983-06-06 1985-06-11 Exxon Research & Engineering Co. Isotactic-stereoblock polymers of alpha-olefins and process for producing the same
US4530914A (en) * 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
EP0128046B1 (fr) * 1983-06-06 1987-10-21 Exxon Research And Engineering Company Procédé et catalyseur pour produire un mélange de polyoléfines dans un réacteur
US4937299A (en) * 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
DE3443087A1 (de) * 1984-11-27 1986-05-28 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von polyolefinen
DE3508887A1 (de) * 1985-03-13 1986-09-25 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von optisch aktiven polyolefinen
US4897455A (en) * 1985-06-21 1990-01-30 Exxon Chemical Patents Inc. Polymerization process
CA1268754A (fr) * 1985-06-21 1990-05-08 Howard Curtis Welborn, Jr. Catalyseur de polymerisation sur support
US4808561A (en) * 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
IL80888A (en) * 1985-12-12 1991-12-12 Exxon Chemical Patents Inc Olefin polymerization catalysts,their preparation and use thereof
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
EP0260999A1 (fr) * 1986-09-19 1988-03-23 Exxon Chemical Patents Inc. Polymérisation d'éthylène à haute température et haute pression
US5084534A (en) * 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
CA1338046C (fr) * 1986-09-19 1996-02-06 Howard Curtis Welborn Jr. Polymerisation de l'ethylene a hautes temperature et pression
US4794096A (en) * 1987-04-03 1988-12-27 Fina Technology, Inc. Hafnium metallocene catalyst for the polymerization of olefins
DE3751694T2 (de) * 1987-04-03 1996-08-01 Fina Technology Metallocen-katalysatorsysteme für die Polymersation von Olefinen, mit einer Silizium-Hydrocarbyl-Brücke.
DE3726067A1 (de) * 1987-08-06 1989-02-16 Hoechst Ag Verfahren zur herstellung von 1-olefinpolymeren
JP2587251B2 (ja) * 1987-11-09 1997-03-05 チッソ株式会社 立体規則性オレフィン重合体製造用触媒
DE3742934A1 (de) * 1987-12-18 1989-06-29 Hoechst Ag Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung
US5120867A (en) * 1988-03-21 1992-06-09 Welborn Jr Howard C Silicon-bridged transition metal compounds
US5017714A (en) * 1988-03-21 1991-05-21 Exxon Chemical Patents Inc. Silicon-bridged transition metal compounds

Also Published As

Publication number Publication date
DE3808267A1 (de) 1989-09-21
DE58903308D1 (de) 1993-03-04
AU616246B2 (en) 1991-10-24
AU3122289A (en) 1989-09-14
JPH01275608A (ja) 1989-11-06
EP0336127A2 (fr) 1989-10-11
JP2854013B2 (ja) 1999-02-03
US5679811A (en) 1997-10-21
EP0336127B2 (fr) 1997-04-09
CA1319785C (fr) 1993-06-29
ES2046349T5 (es) 1997-08-01
ES2046349T3 (es) 1994-02-01
EP0336127A3 (en) 1989-10-25
EP0336127B1 (fr) 1993-01-20

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