DE69417621D1 - Katalysatorträger und Katalysator für Alpha-Olefinpolymerisation; Verfahren zu ihrer Herstellung und Polymerisation von Alpha-Olefinen in Gegenwart des Katalysators - Google Patents
Katalysatorträger und Katalysator für Alpha-Olefinpolymerisation; Verfahren zu ihrer Herstellung und Polymerisation von Alpha-Olefinen in Gegenwart des KatalysatorsInfo
- Publication number
- DE69417621D1 DE69417621D1 DE69417621T DE69417621T DE69417621D1 DE 69417621 D1 DE69417621 D1 DE 69417621D1 DE 69417621 T DE69417621 T DE 69417621T DE 69417621 T DE69417621 T DE 69417621T DE 69417621 D1 DE69417621 D1 DE 69417621D1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- alpha
- polymerization
- preparation
- support
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- C08F4/02—Carriers therefor
- C08F4/027—Polymers
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/65925—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 non-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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
-
- 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
- Y10S526/908—Containing catalyst of specified particle size
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9300539A BE1007040A3 (fr) | 1993-05-25 | 1993-05-25 | Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69417621D1 true DE69417621D1 (de) | 1999-05-12 |
DE69417621T2 DE69417621T2 (de) | 1999-10-21 |
Family
ID=3887068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69417621T Expired - Fee Related DE69417621T2 (de) | 1993-05-25 | 1994-05-18 | Katalysatorträger und Katalysator für Alpha-Olefinpolymerisation; Verfahren zu ihrer Herstellung und Polymerisation von Alpha-Olefinen in Gegenwart des Katalysators |
Country Status (25)
Country | Link |
---|---|
US (4) | US5556893A (de) |
EP (1) | EP0627447B1 (de) |
JP (1) | JPH06329715A (de) |
KR (1) | KR100314793B1 (de) |
CN (1) | CN1078892C (de) |
AT (1) | ATE178617T1 (de) |
AU (1) | AU681125B2 (de) |
BE (1) | BE1007040A3 (de) |
BR (1) | BR9402065A (de) |
CA (1) | CA2124176A1 (de) |
CZ (1) | CZ289915B6 (de) |
DE (1) | DE69417621T2 (de) |
DK (1) | DK0627447T3 (de) |
ES (1) | ES2132322T3 (de) |
FI (1) | FI112244B (de) |
HK (1) | HK1013658A1 (de) |
HU (1) | HU221058B1 (de) |
NO (1) | NO308168B1 (de) |
PH (1) | PH31214A (de) |
RO (1) | RO112875B1 (de) |
RU (1) | RU2131439C1 (de) |
SG (1) | SG54161A1 (de) |
SK (1) | SK281610B6 (de) |
TW (1) | TW294617B (de) |
ZA (1) | ZA943656B (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1007040A3 (fr) * | 1993-05-25 | 1995-02-28 | Solvay | Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur. |
FR2717816B1 (fr) | 1994-03-23 | 1996-04-26 | Atochem Elf Sa | Composante catalytique pour la polymérisation des oléfines obtenue par impregnation d'un prépolymère par une solution d'une composante catalytique. Prépolymère et polymère obtenus à partir de ladite composante catalytique. |
US6107230A (en) * | 1998-05-18 | 2000-08-22 | Phillips Petroleum Company | Compositions that can produce polymers |
ES2572756T3 (es) * | 1998-05-18 | 2016-06-02 | Chevron Phillips Chemical Company Lp | Proceso para la polimerización de un monómero con una composición de catalizador que contiene un compuesto organometálico, un compuesto de organoaluminio y un compuesto de óxido sólido tratado |
US6165929A (en) * | 1998-05-18 | 2000-12-26 | Phillips Petroleum Company | Compositions that can produce polymers |
US6300271B1 (en) * | 1998-05-18 | 2001-10-09 | Phillips Petroleum Company | Compositions that can produce polymers |
BE1012364A3 (fr) * | 1998-12-22 | 2000-10-03 | Solvay | Procede pour la preparation d'une composition catalytique pour la polymerisation des alpha-olefines, composition catalytique obtenue et procede de polymerisation utilisant une telle composition catalytique |
BE1012363A3 (fr) | 1998-12-22 | 2000-10-03 | Solvay | Procede pour la preparation d'un catalyseur pour la polymerisation des alpha-olefines, catalyseur obtenu et procede de polymerisation utilisant un tel catalyseur. |
BE1012568A3 (fr) * | 1999-03-24 | 2000-12-05 | Solvay | Procede pour la polymerisation des alphaolefines. |
ITMI991552A1 (it) * | 1999-07-14 | 2001-01-14 | Licio Zambon | Componenti di catalizzatori per la polimerizzazione di olefine |
US6403520B1 (en) | 1999-09-17 | 2002-06-11 | Saudi Basic Industries Corporation | Catalyst compositions for polymerizing olefins to multimodal molecular weight distribution polymer, processes for production and use of the catalyst |
US6750302B1 (en) | 1999-12-16 | 2004-06-15 | Phillips Petroleum Company | Organometal catalyst compositions |
JP2004516365A (ja) * | 2000-12-22 | 2004-06-03 | バセル ポリオレフィン イタリア エス.ピー.エー. | 多孔性ポリマーの製造方法およびそれから得られるポリマー |
EP1231224B1 (de) * | 2001-02-07 | 2004-08-11 | Saudi Basic Industries Corporation | Katalysatorzusammensetzung für die Olefinpolymerisation und Verfahren zu ihrer Herstellung |
EP1448625A1 (de) * | 2001-11-27 | 2004-08-25 | Basell Poliolefine Italia S.p.A. | Poröse propylenpolymere |
WO2003046022A1 (en) * | 2001-11-27 | 2003-06-05 | Basell Polyolefine Gmbh | Process for the treatment of polymer compositions |
AU2002225324A1 (en) * | 2001-12-19 | 2003-06-30 | Pirelli Pneumatici S.P.A. | Elastomeric semifinished product for the production of a tyre liner, and tyre provided with said liner |
US20040005445A1 (en) * | 2002-07-02 | 2004-01-08 | Ou Yang David T. | Colored multi-layer films and decorative articles made therefrom |
DE60204306T2 (de) * | 2002-07-12 | 2005-10-20 | Saudi Basic Industries Corp. | Geträgerter Ziegler - Metallocenepolymerisationskatalysator und dessen Benutzung für die Polymerisation von Olefinen |
US7223822B2 (en) * | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
CA2499951C (en) | 2002-10-15 | 2013-05-28 | Peijun Jiang | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
US7550528B2 (en) * | 2002-10-15 | 2009-06-23 | Exxonmobil Chemical Patents Inc. | Functionalized olefin polymers |
US6933353B2 (en) * | 2003-07-07 | 2005-08-23 | Equistar Chemicals, Lp | Olefin polymerization process |
KR20060133960A (ko) * | 2003-09-11 | 2006-12-27 | 바젤 폴리올레핀 게엠베하 | 헤테로페이스 프로필렌 공중합체의 제조를 위한 다단계공정 |
WO2013036211A1 (en) * | 2011-09-05 | 2013-03-14 | Ptt Global Chemical Public Company Limited | High activity olefin polymerization catalyst comprising boron-containing silica support and the preparation thereof |
US8937139B2 (en) | 2012-10-25 | 2015-01-20 | Chevron Phillips Chemical Company Lp | Catalyst compositions and methods of making and using same |
US8895679B2 (en) | 2012-10-25 | 2014-11-25 | Chevron Phillips Chemical Company Lp | Catalyst compositions and methods of making and using same |
US8877672B2 (en) | 2013-01-29 | 2014-11-04 | Chevron Phillips Chemical Company Lp | Catalyst compositions and methods of making and using same |
US9034991B2 (en) | 2013-01-29 | 2015-05-19 | Chevron Phillips Chemical Company Lp | Polymer compositions and methods of making and using same |
CN114591455B (zh) * | 2020-12-03 | 2023-10-31 | 中国石油天然气股份有限公司 | 催化剂及其制备方法、烯烃聚合催化剂体系 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098979A (en) * | 1970-12-29 | 1978-07-04 | Sumitomo Chemical Company, Limited | Method for preparing easily processable polyolefin granule |
BE791676A (fr) * | 1971-12-08 | 1973-05-21 | Solvay | Procédé pour la polymérisation des oléfines |
LU65954A1 (de) * | 1972-08-25 | 1974-03-07 | ||
US4161462A (en) * | 1973-07-24 | 1979-07-17 | Bocharov Jury N | Catalyst for (co) polymerization of ethylene, aplha-olefines, conjugated and non-conjugated dienes, a method of preparing same |
SU492298A1 (ru) | 1973-07-24 | 1975-11-25 | Институт нефтехимического синтеза им.А.В.Топчиева АН СССР | Катализатор дл полимеризации и сополимеризации этилена, -олефинов и сопр женных и несопр женных диенов |
GB1554444A (en) * | 1976-07-09 | 1979-10-24 | Ici Ltd | Polymerization of -olefin monomers |
LU77489A1 (de) * | 1977-06-06 | 1979-01-19 | ||
DE3026762C2 (de) * | 1980-07-15 | 1985-04-25 | Akzo Gmbh, 5600 Wuppertal | Verfahren zum Herstellen von porösem, pulverförmigem Polypropylen und Verwendung der Verfahrensprodukte |
FR2567526B1 (fr) * | 1984-07-13 | 1987-02-06 | Atochem | Procede de preparation d'une nouvelle composante de metal de transition sur support polymere pour un systeme catalytique de polymerisation d'olefines |
EP0205159B1 (de) * | 1985-06-11 | 1990-05-09 | Mitsubishi Petrochemical Co., Ltd. | Katalysatorbestandteil zur Polymerisation von Olefinen |
US5641843A (en) * | 1985-12-24 | 1997-06-24 | Mitsui Petrochemical Industries, Ltd. | Process for polymerization of alpha-olefins |
US4900706A (en) * | 1987-03-17 | 1990-02-13 | Sumitomo Chemical Company, Limited | Process for producing olefin polymers and catalyst used therein |
JPH072798B2 (ja) * | 1987-10-28 | 1995-01-18 | 住友化学工業株式会社 | オレフィン重合用固体触媒成分 |
IT1217744B (it) * | 1988-05-31 | 1990-03-30 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
US5236962A (en) * | 1989-04-28 | 1993-08-17 | Himont Incorporated | Crystalline propylene polymers and copolymers in the form of spherical particles at high porosity |
SG42868A1 (en) * | 1989-05-08 | 1997-10-17 | Sumitomo Chemical Co | Process for producing solid catalyst for use in polymerization of olefins |
BE1003968A3 (fr) * | 1990-11-08 | 1992-07-28 | Solvay | Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le preparer et procede pour polymeriser des alpha-olefines en sa presence |
JP3124317B2 (ja) * | 1991-06-28 | 2001-01-15 | 三菱化学株式会社 | オレフィン重合用触媒 |
DE69307472T2 (de) * | 1992-11-10 | 1997-05-15 | Mitsubishi Chem Corp | Verfahren zur Herstellung von Alpha-Olefinpolymeren |
BE1007040A3 (fr) * | 1993-05-25 | 1995-02-28 | Solvay | Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur. |
-
1993
- 1993-05-25 BE BE9300539A patent/BE1007040A3/fr not_active IP Right Cessation
-
1994
- 1994-05-18 AT AT94201398T patent/ATE178617T1/de not_active IP Right Cessation
- 1994-05-18 DE DE69417621T patent/DE69417621T2/de not_active Expired - Fee Related
- 1994-05-18 SG SG9602913A patent/SG54161A1/en unknown
- 1994-05-18 ES ES94201398T patent/ES2132322T3/es not_active Expired - Lifetime
- 1994-05-18 DK DK94201398T patent/DK0627447T3/da active
- 1994-05-18 EP EP94201398A patent/EP0627447B1/de not_active Expired - Lifetime
- 1994-05-21 TW TW083104605A patent/TW294617B/zh active
- 1994-05-23 AU AU63225/94A patent/AU681125B2/en not_active Ceased
- 1994-05-24 NO NO941923A patent/NO308168B1/no unknown
- 1994-05-24 BR BR9402065A patent/BR9402065A/pt not_active IP Right Cessation
- 1994-05-24 RU RU94017846A patent/RU2131439C1/ru not_active IP Right Cessation
- 1994-05-24 SK SK605-94A patent/SK281610B6/sk unknown
- 1994-05-24 CA CA002124176A patent/CA2124176A1/fr not_active Abandoned
- 1994-05-24 CZ CZ19941270A patent/CZ289915B6/cs not_active IP Right Cessation
- 1994-05-24 RO RO94-00860A patent/RO112875B1/ro unknown
- 1994-05-24 US US08/248,218 patent/US5556893A/en not_active Expired - Fee Related
- 1994-05-25 FI FI942427A patent/FI112244B/fi not_active IP Right Cessation
- 1994-05-25 PH PH48339A patent/PH31214A/en unknown
- 1994-05-25 HU HU9401573A patent/HU221058B1/hu not_active IP Right Cessation
- 1994-05-25 CN CN94108104A patent/CN1078892C/zh not_active Expired - Fee Related
- 1994-05-25 KR KR1019940011401A patent/KR100314793B1/ko not_active IP Right Cessation
- 1994-05-25 ZA ZA943656A patent/ZA943656B/xx unknown
- 1994-05-25 JP JP6111151A patent/JPH06329715A/ja active Pending
-
1996
- 1996-04-09 US US08/629,753 patent/US5756613A/en not_active Expired - Fee Related
-
1998
- 1998-01-16 US US09/008,068 patent/US6221802B1/en not_active Expired - Fee Related
- 1998-12-23 HK HK98114998A patent/HK1013658A1/xx not_active IP Right Cessation
-
2001
- 2001-03-08 US US09/800,491 patent/US6524986B2/en not_active Expired - Fee Related
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69417621D1 (de) | Katalysatorträger und Katalysator für Alpha-Olefinpolymerisation; Verfahren zu ihrer Herstellung und Polymerisation von Alpha-Olefinen in Gegenwart des Katalysators | |
FI945486A0 (fi) | Metalloseeneja, menetelmä niiden valmistamiseksi sekä niiden käyttö katalyytteinä | |
DE68911812D1 (de) | Katalysatorbestandteil für Olefinpolymerisation, Verfahren zur Herstellung davon, Olefinpolymerisationskatalysator und Verfahren zur Polymerisation von Olefinen. | |
MX169193B (es) | Nueva composicion catalitica soportada para polimerizacion | |
DE69428464D1 (de) | Feste Vorstufe eines Katalysatorsystems zur Olefinpolymerisation, Verfahren zu ihrer Herstellung und diese Vorstufe enthaltendes Katalysatorsystem und Verfahren zur Polymerisation von Olefinen in Gegenwart dieses Katalysatorsystems | |
DE69104033D1 (de) | Übergangsmetall enthaltende katalysatorzusammensetzung zur polymerisation von olefinen. | |
BR9809735A (pt) | Catalisador e processo para a polimerização de olefinas | |
ES2071211T3 (es) | Catalizador y prepolimero usados para la polimerizacion de olefinas y (co)polimero de etileno obtenible a partir de la misma. | |
YU27892A (sh) | Komponente i katalizatori za polimerizaciju olefina | |
DE69524532D1 (de) | Zirconium und Cyclo-Alkadienylgruppen enthaltene fester Katalysatorbestandteil, Verfahren zu seiner Herstellung und Olefinpolymerisationsverfahren unter Anwendung desselben | |
DE59209320D1 (de) | Metallocen(co)polymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren; Metallocene hierfür. | |
DE69308200D1 (de) | Neuer Katalysator für Olefinpolymerisation, Verfahren zu seiner Herstellung und Verwendung zur Polymerisation von Olefinen | |
DE69132529D1 (de) | Fester Katalysatorbestandteil zur Verwendung bei der Polymerisation von alpha-Olefinen | |
ATE147767T1 (de) | Katalysator für olefinpolymerisation und verfahren zur herstellung davon | |
DE69918788D1 (de) | Verfahren zur Herstellung einer Katalysatorzusammensetzung für die Polymerisation von Olefinen, hergestellte Katalysatorzusammensetzung und Polymerisationsverfahren mit der selben Zusammensetzung | |
KR920014836A (ko) | 에틸렌 공중합체로부터 헥산 추출물을 감소시키는 방법 | |
WO2001077186A3 (de) | Verfahren zur herstellung eines geträgerten katalysators zur polymerisation von olefinen | |
DE69209782D1 (de) | Kugelförmige Komponenten und Katalysatoren zur Polymerisation von Olefinen | |
DE69220562D1 (de) | Teilchenförmiger katalysatorbestandteil zur polymerisation von olefinen, seine verwendung zur olefinpolymerisation und verfahren zu seiner herstellung | |
JPS565806A (en) | Polymerization of olefin | |
ATE99336T1 (de) | Katalysatorbestandteil fuer olefinpolymerisation, verfahren zur herstellung davon, olefinpolymerisationskatalysator und verfahren zur polymerisation von olefinen. | |
TH22308B (th) | ตัวเร่งปฏิกิริยาการเปลี่ยนไฮโดรคาร์บอน |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |