ATE121756T1 - Ziegler-natta-katalysator. - Google Patents

Ziegler-natta-katalysator.

Info

Publication number
ATE121756T1
ATE121756T1 AT89301809T AT89301809T ATE121756T1 AT E121756 T1 ATE121756 T1 AT E121756T1 AT 89301809 T AT89301809 T AT 89301809T AT 89301809 T AT89301809 T AT 89301809T AT E121756 T1 ATE121756 T1 AT E121756T1
Authority
AT
Austria
Prior art keywords
catalyst
support
ziegler
preactivated
mol
Prior art date
Application number
AT89301809T
Other languages
English (en)
Inventor
Jean-Claude A Bp Chimie Bailly
Propriete Ind Service
Stylianos Bp Chimie Soc Sandis
Original Assignee
Bp Chem Int Ltd
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=9363995&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE121756(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE121756T1 publication Critical patent/ATE121756T1/de

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
    • 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
    • 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
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AT89301809T 1988-03-03 1989-02-23 Ziegler-natta-katalysator. ATE121756T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802900A FR2628110B1 (fr) 1988-03-03 1988-03-03 Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation

Publications (1)

Publication Number Publication Date
ATE121756T1 true ATE121756T1 (de) 1995-05-15

Family

ID=9363995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89301809T ATE121756T1 (de) 1988-03-03 1989-02-23 Ziegler-natta-katalysator.

Country Status (16)

Country Link
US (1) US4960741A (de)
EP (1) EP0336545B1 (de)
JP (1) JP2810685B2 (de)
KR (1) KR0142196B1 (de)
CN (1) CN1016609B (de)
AT (1) ATE121756T1 (de)
AU (1) AU625873B2 (de)
CA (1) CA1330338C (de)
CS (1) CS401291A3 (de)
DE (1) DE68922335T2 (de)
DK (1) DK100889A (de)
ES (1) ES2070904T3 (de)
FI (1) FI96612C (de)
FR (1) FR2628110B1 (de)
MY (1) MY103836A (de)
NO (1) NO174626C (de)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137996A (en) * 1988-03-31 1992-08-11 Bp Chemicals Limited Ziegler-natta catalyst
FR2629461B1 (fr) * 1988-03-31 1993-05-07 Bp Chimie Sa Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation
IT1230134B (it) * 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
FR2649708B1 (fr) * 1989-07-17 1991-10-25 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.
FR2656314B1 (fr) * 1989-12-22 1992-04-17 Bp Chemicals Snc Catalyseur a base de zirconium supporte sur du chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.
FR2656315B1 (fr) * 1989-12-22 1992-04-17 Bp Chemicals Snc Procede de preparation d'un catalyseur a base de zirconium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines.
FR2656614B1 (fr) * 1990-01-03 1993-05-07 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium, supporte sur un chlorure de magnesium.
US5252688A (en) * 1990-01-03 1993-10-12 Bp Chemicals Limited Process for preparing a Ziegler-Natta type catalyst
FR2656615B1 (fr) * 1990-01-04 1993-05-07 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler-watta a base de vanadium et de titane, supporte sur un chlorure de magnesium.
FR2665451B1 (fr) * 1990-08-03 1994-04-08 Bp Chemicals Snc Procede de fabrication en phase gazeuse de polymeres ou de copolymeres de l'ethylene a l'aide d'un systeme catalytique de haute activite et produits obtenus.
FR2669933A1 (fr) * 1990-12-04 1992-06-05 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane supporte sur un chlorure de magnesium.
EP0492788A3 (en) * 1990-11-28 1992-12-02 Bp Chemicals Limited Process for preparing a ziegler-natta type catalyst
FR2669640B1 (fr) * 1990-11-28 1994-05-06 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler-natta a base de titane supporte sur un chlorure de magnesium.
EP0493637A1 (de) * 1990-12-31 1992-07-08 Bp Chemicals Snc Verfahren zur Ethylen(co)polymerisation
FR2672606A1 (fr) * 1991-02-07 1992-08-14 Bp Chemicals Snc Procede de preparation d'un catalyseur a base de vanadium et de titane.
IT1246614B (it) * 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
FR2697526B1 (fr) * 1992-10-30 1994-12-16 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta pour la polymérisation des oléfines.
FR2695130B1 (fr) * 1992-08-26 1994-10-28 Bp Chemicals Snc Procédé de préparation d'un support active de chlorure de magnésium pour catalyseurs de type Ziegler Natta.
FR2689510B1 (fr) * 1992-04-03 1995-07-21 Bp Chemicals Snc Procede de preparation d'un catalyseur de type ziegler natta pour la polymerisation des olefines.
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US6436864B1 (en) 1999-10-06 2002-08-20 Sri International Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts
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US6878659B2 (en) * 2000-05-24 2005-04-12 Toho Titanium Co., Ltd. Solid catalyst component for olefin polymerization and catalyst
US6831032B2 (en) 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
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US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US7868092B2 (en) * 2005-06-14 2011-01-11 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US8202940B2 (en) 2004-08-19 2012-06-19 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
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US7629422B2 (en) 2004-12-21 2009-12-08 Univation Technologies, Llc Process for transitioning between Ziegler-Natta-based and chromium-based catalysts
US6987152B1 (en) 2005-01-11 2006-01-17 Univation Technologies, Llc Feed purification at ambient temperature
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RU2563032C2 (ru) 2010-02-22 2015-09-20 Юнивейшн Текнолоджиз, Ллк Каталитические системы и способы их применения для получения полиолефиновых продуктов
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CN116234837A (zh) 2020-07-22 2023-06-06 埃克森美孚化学专利公司 聚烯烃组合物及其制品
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WO2025250307A1 (en) 2024-05-30 2025-12-04 ExxonMobil Technology and Engineering Company Methods for improving gas phase polymerization
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WO2026165063A1 (en) 2025-01-30 2026-08-06 ExxonMobil Technology and Engineering Company Processes for condensing one or more hydrocarbons in a purge gas

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GB200514A (en) * 1922-07-07 1924-04-24 Efraim Larsson Improvements in tariff indicators for taximeters
JPS5242157B2 (de) * 1972-12-29 1977-10-22
IT1114822B (it) * 1977-07-04 1986-01-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS57205406A (en) * 1981-06-11 1982-12-16 Toyo Sutoufuaa Chem:Kk Catalytic component for alpha-olefin polymerization and homopolymerization or copolymerization of alpha-olefin
US4384984A (en) * 1981-09-30 1983-05-24 Stauffer Chemical Company Titanium catalyst for polymerizing olefins
JPS58215408A (ja) * 1982-06-08 1983-12-14 Mitsui Petrochem Ind Ltd オレフインの重合方法
FR2529206A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus
FR2529209A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
JPS5947210A (ja) * 1982-09-10 1984-03-16 Mitsui Petrochem Ind Ltd オレフイン共重合体の製造方法
DK324084A (da) * 1983-07-21 1985-01-22 Stauffer Chemical Co Olefinpolymerisationskatalysator og fremgangsmaade

Also Published As

Publication number Publication date
JP2810685B2 (ja) 1998-10-15
HK1006572A1 (en) 1999-03-05
NO174626C (no) 1994-06-08
US4960741A (en) 1990-10-02
FI891028L (fi) 1989-09-04
FI891028A0 (fi) 1989-03-03
NO890786L (no) 1989-09-04
EP0336545A1 (de) 1989-10-11
DK100889A (da) 1989-09-04
DE68922335T2 (de) 1995-08-31
NO890786D0 (no) 1989-02-24
AU625873B2 (en) 1992-07-16
ES2070904T3 (es) 1995-06-16
CN1037157A (zh) 1989-11-15
FI96612B (fi) 1996-04-15
AU3083289A (en) 1989-09-07
CN1016609B (zh) 1992-05-13
FR2628110B1 (fr) 1994-03-25
NO174626B (no) 1994-02-28
CS401291A3 (en) 1992-05-13
KR0142196B1 (ko) 1998-07-01
DE68922335D1 (de) 1995-06-01
KR890014585A (ko) 1989-10-24
FI96612C (fi) 1996-07-25
FR2628110A1 (fr) 1989-09-08
CA1330338C (en) 1994-06-21
EP0336545B1 (de) 1995-04-26
JPH01256502A (ja) 1989-10-13
MY103836A (en) 1993-09-30
DK100889D0 (da) 1989-03-02

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