FI970580L - Kantajalla oleva olefiinipolymerointikatalyytti - Google Patents
Kantajalla oleva olefiinipolymerointikatalyytti Download PDFInfo
- Publication number
- FI970580L FI970580L FI970580A FI970580A FI970580L FI 970580 L FI970580 L FI 970580L FI 970580 A FI970580 A FI 970580A FI 970580 A FI970580 A FI 970580A FI 970580 L FI970580 L FI 970580L
- Authority
- FI
- Finland
- Prior art keywords
- support
- polymerization catalyst
- olefin polymerization
- olefin
- catalyst
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 239000002685 polymerization catalyst Substances 0.000 title 1
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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28999294 | 1994-08-12 | ||
US08/289,992 US5661097A (en) | 1994-08-12 | 1994-08-12 | Supported olefin polymerization catalyst |
US9509480 | 1995-07-28 | ||
PCT/US1995/009480 WO1996005236A1 (en) | 1994-08-12 | 1995-07-28 | Supported olefin polymerization catalyst |
Publications (3)
Publication Number | Publication Date |
---|---|
FI970580A0 FI970580A0 (fi) | 1997-02-11 |
FI970580L true FI970580L (fi) | 1997-04-11 |
FI120043B FI120043B (fi) | 2009-06-15 |
Family
ID=23114066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI970580A FI120043B (fi) | 1994-08-12 | 1997-02-11 | Kantajalla oleva olefiinipolymerointikatalyytti |
Country Status (20)
Country | Link |
---|---|
US (3) | US5661097A (fi) |
EP (1) | EP0775163B2 (fi) |
JP (1) | JPH10504055A (fi) |
KR (1) | KR100366864B1 (fi) |
CN (1) | CN1097598C (fi) |
AT (1) | ATE167199T1 (fi) |
AU (1) | AU683403B2 (fi) |
BR (1) | BR9508869A (fi) |
CA (1) | CA2197335A1 (fi) |
CO (1) | CO4410400A1 (fi) |
CZ (1) | CZ42997A3 (fi) |
DE (1) | DE69502956T3 (fi) |
ES (1) | ES2117435T5 (fi) |
FI (1) | FI120043B (fi) |
MY (1) | MY114191A (fi) |
NO (1) | NO309722B1 (fi) |
RU (1) | RU2162092C2 (fi) |
TW (1) | TW386088B (fi) |
WO (1) | WO1996005236A1 (fi) |
ZA (1) | ZA956711B (fi) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995025129A1 (en) * | 1994-03-17 | 1995-09-21 | Exxon Chemical Patents Inc. | Spray dried polymer for catalyst support |
US6399533B2 (en) * | 1995-05-25 | 2002-06-04 | Basell Technology Company Bv | Compounds and catalysts for the polymerization of olefins |
ES2114335T3 (es) * | 1995-08-09 | 1998-05-16 | Basf Ag | Sistemas catalizadores del tipo de los catalizadores de ziegler-natta. |
DE19545499A1 (de) * | 1995-12-06 | 1997-06-12 | Basf Ag | Verbesserte statistische Propylencopolymerisate |
DE19545498A1 (de) * | 1995-12-06 | 1997-06-12 | Basf Ag | Verbesserte Propylenpolymerisate |
WO1997035892A1 (en) * | 1996-03-27 | 1997-10-02 | The Dow Chemical Company | Solution polymerization process with dispersed catalyst activator |
JPH09328513A (ja) * | 1996-04-09 | 1997-12-22 | Mitsui Petrochem Ind Ltd | 固体状チタン触媒成分の調製方法、オレフィンの重合用触媒およびオレフィン重合方法 |
DE19623226A1 (de) | 1996-06-11 | 1997-12-18 | Basf Ag | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
ATE226218T1 (de) * | 1996-06-11 | 2002-11-15 | Basell Polyolefine Gmbh | Metallocenkatalysatorsysteme mit anorganischen oxiden als träger |
AU3599297A (en) | 1996-06-21 | 1998-01-07 | W.R. Grace & Co.-Conn. | Aggregate supports and olefin polymerization catalysts supported thereon |
US5968868A (en) * | 1996-07-04 | 1999-10-19 | Nippon Oil Co., Ltd. | Catalyst for use in the alkylation of isoalkanes |
US5747407A (en) * | 1996-08-29 | 1998-05-05 | Phillips Petroleum Company | Method of making a Ziegler-Natta olefin polymerization catalyst |
WO1998030519A1 (en) | 1997-01-08 | 1998-07-16 | Hercules Incorporated | Solid acids as catalysts for the preparation of hydrocarbon resins |
AU7112198A (en) | 1997-04-15 | 1998-11-11 | Massachusetts Institute Of Technology | Synthesis and application of vapor grafted porous materials |
US6329476B1 (en) * | 1997-10-14 | 2001-12-11 | Phillips Petroleum Company | Olefin polymerization processes and products thereof |
US6228792B1 (en) | 1998-02-27 | 2001-05-08 | W. R. Grace & Co.-Conn. | Donor-modified olefin polymerization catalysts |
FI111372B (fi) | 1998-04-06 | 2003-07-15 | Borealis Polymers Oy | Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö |
US6001764A (en) * | 1998-05-08 | 1999-12-14 | Pq Corporation | Olefin polymerization catalysts with specific silica supports |
US6046126A (en) * | 1998-05-12 | 2000-04-04 | Kelly; Mark | Titanium process for making catalyst |
US6140264A (en) * | 1998-05-12 | 2000-10-31 | Nova Chemicals Ltd. | Split aluminum addition process for making catalyst |
DE19843858A1 (de) * | 1998-09-25 | 2000-04-06 | Ticona Gmbh | Verfahren zur Herstellung eines Polymers |
US6313061B1 (en) | 1998-12-22 | 2001-11-06 | W. R. Grace & Co.-Conn. | Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon |
US6436864B1 (en) | 1999-10-06 | 2002-08-20 | Sri International | Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts |
US6399535B1 (en) | 1999-11-01 | 2002-06-04 | W. R. Grace & Co.-Conn. | Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation |
DE60025386T2 (de) * | 1999-11-01 | 2006-09-21 | W.R. Grace & Co.-Conn. | Aktive, heterogene, geträgerte bi- oder tri-dendate polymerisationskatalysatoren |
US6559090B1 (en) | 1999-11-01 | 2003-05-06 | W. R. Grace & Co.-Conn. | Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation |
DE10002653A1 (de) | 2000-01-21 | 2001-07-26 | Targor Gmbh | Neuartige Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren |
CN1181105C (zh) * | 2000-08-22 | 2004-12-22 | 中国石油化工股份有限公司 | 用于乙烯聚合或共聚合的高活性硅胶载体催化剂组分及其催化剂和该催化剂的应用 |
US6720396B2 (en) * | 2000-11-30 | 2004-04-13 | Univation Technologies, Llc | Polymerization process |
US6541578B2 (en) | 2001-03-22 | 2003-04-01 | Nova Chemicals (International) S.A. | Increased space-time yield in gas phase polymerization |
KR100628620B1 (ko) | 2001-04-30 | 2006-09-26 | 더블유.알. 그레이스 앤드 캄파니-콘. | 이종 크롬 촉매 및 이를 사용하는 올레핀의 중합 방법 |
US6943224B2 (en) | 2001-04-30 | 2005-09-13 | W. R. Grace & Co.-Conn. | Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby |
KR100540049B1 (ko) | 2001-04-30 | 2006-01-20 | 더블유.알. 그레이스 앤드 캄파니-콘. | 지지된 전이 금속 중합 촉매의 제조 방법 및 이 방법으로형성된 조성물 |
US6686306B2 (en) | 2001-04-30 | 2004-02-03 | W.R. Grace & Co.- Conn. | Supported dual transition metal catalyst systems |
US6946420B2 (en) | 2001-04-30 | 2005-09-20 | W. R. Grace & Co.-Conn | Coordination catalyst systems employing chromium support-agglomerate and method of their preparation |
US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
US6825293B1 (en) | 2001-08-20 | 2004-11-30 | Nova Chemicals (International) S.A. | Polymer control through co-catalyst |
CN1213081C (zh) * | 2002-10-16 | 2005-08-03 | 中国石油化工股份有限公司 | 用于乙烯聚合的催化剂组分、制备方法以及催化剂 |
US7172987B2 (en) | 2002-12-31 | 2007-02-06 | Univation Technologies, Llc | Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom |
RU2005128272A (ru) * | 2003-02-24 | 2006-08-10 | Чайна Петролеум Энд Кемикал Корпорейшн (Cn) | Комплексный носитель катализаторов полимеризации пропилена, каталитический компонент и катализатор, включающий указанный компонент |
EP1481994A1 (en) * | 2003-05-28 | 2004-12-01 | Borealis Technology Oy | Novel polymerisation catalyst |
US20050038310A1 (en) | 2003-07-15 | 2005-02-17 | Lorkovic Ivan M. | Hydrocarbon synthesis |
US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
CN1229400C (zh) * | 2003-09-18 | 2005-11-30 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分及其催化剂 |
US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
CN1980959B (zh) | 2004-07-07 | 2011-03-30 | 陶氏环球技术公司 | 制备乙烯聚合物组合物的多阶段方法 |
US7211535B2 (en) * | 2004-10-29 | 2007-05-01 | Nova Chemicals Corporation | Enhanced polyolefin catalyst |
CN1781997A (zh) * | 2004-12-02 | 2006-06-07 | 北京化工大学 | 一种新型SiO2载体材料及在聚烯烃催化剂中的应用及其制备方法 |
US7326757B2 (en) * | 2005-07-20 | 2008-02-05 | Basf Catalysts Llc | Supported catalyst for olefin polymerization |
DE102005040286A1 (de) * | 2005-08-25 | 2007-03-01 | Basf Ag | Mechanisch stabiler Katalysator auf Basis von alpha-Aluminiumoxid |
JP5324227B2 (ja) | 2006-02-03 | 2013-10-23 | ジーアールティー,インコーポレイティド | 天然ガスを液化炭化水素に転化する連続的な方法 |
WO2007092410A2 (en) | 2006-02-03 | 2007-08-16 | Grt, Inc. | Separation of light gases from halogens |
US7618913B2 (en) * | 2006-08-31 | 2009-11-17 | Formosa Plastics Corporation, U.S.A. | Highly active alpha-olefin copolymerization catalyst system |
AP2010005097A0 (en) | 2007-05-24 | 2009-12-31 | Grt Inc | Zone reactor incorporating reversible hydrogen halide capture and release |
EP2003151A1 (en) * | 2007-06-15 | 2008-12-17 | Nova Chemicals Corporation | Improved hydrogen response through catalyst modification |
US8344079B2 (en) * | 2007-12-31 | 2013-01-01 | Basf Corporation | Molar ratio modifications to larger polyolefin catalysts |
US7786237B2 (en) * | 2008-02-01 | 2010-08-31 | Fina Technology, Inc. | Polyethylene materials prepared using mixed ziegler-natta catalysts systems |
TW200936610A (en) * | 2008-02-26 | 2009-09-01 | Samsung Total Petrochemicals | A preparation method of catalyst for ethylene polymerization and copolymerization |
US7582712B1 (en) | 2008-05-09 | 2009-09-01 | Formosa Plastics Corporation, U.S.A. | Alpha-olefins polymerization catalyst |
US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
AU2009270801B2 (en) | 2008-07-18 | 2014-04-24 | Reaction 35, Llc | Continuous process for converting natural gas to liquid hydrocarbons |
RU2567391C2 (ru) | 2009-08-21 | 2015-11-10 | Чайна Петролеум Энд Кемикал Корпорейшн | Компонент катализатора для полимеризации этилена, приготовление такового и катализатор, включающий компонент катализатора |
US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
US8685879B2 (en) * | 2011-04-29 | 2014-04-01 | Basf Corporation | Emulsion process for improved large spherical polypropylene catalysts |
US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
CA2760264C (en) | 2011-12-05 | 2018-08-21 | Nova Chemicals Corporation | Passivated supports for use with olefin polymerization catalysts |
US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
BR112016004528B1 (pt) * | 2013-09-05 | 2021-06-08 | Univation Technologies, Llc | polietileno |
US9481748B2 (en) * | 2014-08-12 | 2016-11-01 | Nova Chemicals (International) S.A. | Ziegler-Natta catalyst for high temperature polymerization |
KR102449474B1 (ko) * | 2016-09-29 | 2022-10-11 | 다우 글로벌 테크놀로지스 엘엘씨 | 마그네슘 할라이드-담지 티탄 (전)촉매 |
MX2022013280A (es) | 2020-04-30 | 2022-11-30 | Dow Global Technologies Llc | Sistemas (pro)catalizadores ziegler-natta elaborados con compuesto azaheterocilico. |
WO2023178116A1 (en) | 2022-03-16 | 2023-09-21 | W. R. Grace & Co.-Conn | Silica-supported polyolefin catalyst system |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457970A (en) * | 1945-08-11 | 1949-01-04 | Standard Oil Co | Process for producing microspherical silica gels |
US3607777A (en) * | 1968-06-18 | 1971-09-21 | Grace W R & Co | Process for preparing microspheroidal desiccant silica gel |
NL136668C (fi) * | 1969-01-24 | |||
FR2082153A5 (fr) * | 1970-03-05 | 1971-12-10 | Solvay | Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines |
US3959174A (en) * | 1971-08-24 | 1976-05-25 | W. R. Grace & Co. | Method of selectively producing high pore volume silica gel |
DE2553179A1 (de) * | 1975-11-27 | 1977-06-08 | Hoechst Ag | Verfahren zur herstellung eines katalysators |
US4136058A (en) * | 1977-02-28 | 1979-01-23 | Arco Polymers, Inc. | High efficiency catalysts for olefin polymerization |
NL7702323A (nl) * | 1977-03-04 | 1978-09-06 | Stamicarbon | Katalysator voor de bereiding van polyalkenen. |
FR2430413A1 (fr) * | 1978-07-07 | 1980-02-01 | Anvar | Procede de preparation d'alpha-aminoacides optiquement actifs, et leurs derives |
NZ192572A (en) † | 1979-01-10 | 1981-11-19 | Ici Ltd | Catalyst component and olefine polymerisation catalyst containing this component |
US4263168A (en) * | 1979-01-10 | 1981-04-21 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
US4244838A (en) * | 1979-06-25 | 1981-01-13 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
US4246383A (en) * | 1979-06-25 | 1981-01-20 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4 |
US4324691A (en) * | 1980-01-10 | 1982-04-13 | Imperial Chemical Industries Limited | Catalyst component |
US4405495A (en) * | 1980-06-30 | 1983-09-20 | Union Carbide Corporation | Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization |
US4387200A (en) * | 1980-10-01 | 1983-06-07 | The Dow Chemical Company | Process for polymerizing olefins employing a catalyst prepared from organomagnesium compound; oxygen- or nitrogen- containing compound; halide source; transition metal compound and reducing agent |
US4496660A (en) * | 1980-10-01 | 1985-01-29 | The Dow Chemical Company | Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent |
FR2505850B1 (fr) * | 1981-05-12 | 1985-06-21 | Rhone Poulenc Spec Chim | Procede d'obtention de polysiloxanes de masses moleculaires elevees par polymerisation et rearrangement de polysiloxanes en presence de catalyseur constitue par un support mineral poreux recouvert d'un film polymerique porteur de groupement sulfonique ou phosphonique |
US4451574A (en) † | 1981-09-30 | 1984-05-29 | Exxon Research & Engineering Co. | Polymerization catalyst |
US4481301A (en) * | 1981-12-04 | 1984-11-06 | Mobil Oil Corporation | Highly active catalyst composition for polymerizing alpha-olefins |
US4526943A (en) * | 1982-07-29 | 1985-07-02 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4426316A (en) * | 1982-09-10 | 1984-01-17 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4499198A (en) * | 1982-10-07 | 1985-02-12 | Chemplex Company | Polymerization catalysts and methods |
US4508843A (en) * | 1983-08-08 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
US4634752A (en) † | 1984-10-04 | 1987-01-06 | Mobil Oil Corporation | Process for preparing alpha-olefin polymers |
FR2583307B1 (fr) * | 1985-06-14 | 1993-07-02 | Atochem | Support a base de silice et de chlorure de magnesium, son procede de fabrication, catalyseurs obtenus a partir de ce support. |
US4701506A (en) * | 1985-07-26 | 1987-10-20 | Exxon Chemical Patents Inc. | Polymerization catalyst, production and use |
US4618596A (en) * | 1985-07-26 | 1986-10-21 | Exxon Chemical Patents Inc. | Polymerization catalyst, production and use |
US4738942A (en) † | 1985-12-23 | 1988-04-19 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution and high melt index |
US4681266A (en) * | 1986-01-21 | 1987-07-21 | Phillips Petroleum Company | Method of particulating agglomerated catalyst materials |
DE3730022A1 (de) † | 1987-09-08 | 1989-03-16 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
US5145821A (en) * | 1990-05-09 | 1992-09-08 | Quantum Chemical Corporation | Silica supported polymerization catalyst system |
US5034365A (en) * | 1990-05-09 | 1991-07-23 | Quantum Chemical Corporation | Silica supported polymerization catalyst |
US5275991A (en) * | 1987-09-21 | 1994-01-04 | Quantum Chemical Corporation | Supported high activity polyolefin catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol |
US5143883A (en) * | 1987-09-21 | 1992-09-01 | Quantum Chemical Corporation | Modified silica based catalyst |
US5221650A (en) * | 1987-09-21 | 1993-06-22 | Quantum Chemical Corporation | Supported high activity polypropylene catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol |
US5139985A (en) * | 1988-05-31 | 1992-08-18 | Himont Incorporated | Components and catalyst for the polymerization olefins |
US4935394A (en) * | 1988-08-19 | 1990-06-19 | Exxon Chemical Patents Inc. | Catalyst for olefin polymerization |
US5064798A (en) * | 1988-08-19 | 1991-11-12 | Exxon Chemical Patents Inc. | Catalyst for olefin polymerization |
US5352645A (en) * | 1989-04-14 | 1994-10-04 | E. I. Du Pont De Nemours And Company | Silica microspheres, method of improving attrition resistance and use |
JP2717723B2 (ja) † | 1989-07-17 | 1998-02-25 | 日本石油株式会社 | ポリオレフィンの製造方法 |
ATE124705T1 (de) † | 1989-11-08 | 1995-07-15 | Daicel Chem | Peptide und verfahren zur herstellung von zyklischen peptiden. |
CA2033001C (en) † | 1989-12-26 | 2003-04-08 | Robert Olds Hagerty | Catalyst composition for polymerizing olefins to polymers having good compositional homogeneity |
IT1238387B (it) * | 1990-01-10 | 1993-07-16 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
DK0446989T3 (da) * | 1990-03-16 | 1996-09-16 | Polimeri Europa Srl | Katalysator på bærer til ethylenpolymerisation og copolymerisationen af ethylen med alfa-olefiner, dens fremstilling og brug |
US5114897A (en) * | 1990-04-18 | 1992-05-19 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
US5232998A (en) * | 1990-05-09 | 1993-08-03 | Quantum Chemical Corporation | Olefin polymerization using silica supported catalyst |
US5227439A (en) * | 1990-09-07 | 1993-07-13 | Ecp Enichem Polimeri S.R.L. | Solid component of catalyst for the (co) polymerization of ethylene |
FI86989C (fi) † | 1990-12-19 | 1992-11-10 | Neste Oy | Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent foer olefiner, en polymerisationskatalysatorkomponent som har framstaellts enligt foerfarandet, och dess anvaendning |
IT1245250B (it) * | 1991-03-27 | 1994-09-13 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
US5155079A (en) * | 1991-06-07 | 1992-10-13 | Quantum Chemical Corporation | Multiple site olefin polymerization catalysts |
DE69226905T2 (de) † | 1991-06-10 | 1999-01-28 | Mobil Oil Corp., Fairfax, Va. | Hochaktiver Polyethylenkatalysator, hergestellt aus Oxidationsmittel |
IT1250706B (it) † | 1991-07-25 | 1995-04-21 | Enichem Polimeri | Catalizzatore per la polimerizzazione di olefine |
EP0664815B1 (en) † | 1992-10-19 | 1998-08-12 | Mobil Oil Corporation | Process for preparing a catalyst composition |
FR2706467B1 (fr) † | 1992-10-26 | 1995-09-15 | Bp Chemicals Snc | Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation. |
US5346872A (en) * | 1993-01-29 | 1994-09-13 | Quantum Chemical Corporation | Cocatalyst for vanadium/titanium containing polymerization catalyst |
-
1994
- 1994-08-12 US US08/289,992 patent/US5661097A/en not_active Expired - Lifetime
-
1995
- 1995-06-06 US US08/469,117 patent/US5633419A/en not_active Expired - Lifetime
- 1995-07-28 CN CN95195036A patent/CN1097598C/zh not_active Expired - Fee Related
- 1995-07-28 WO PCT/US1995/009480 patent/WO1996005236A1/en not_active Application Discontinuation
- 1995-07-28 CA CA002197335A patent/CA2197335A1/en not_active Abandoned
- 1995-07-28 EP EP95928154A patent/EP0775163B2/en not_active Expired - Lifetime
- 1995-07-28 ES ES95928154T patent/ES2117435T5/es not_active Expired - Lifetime
- 1995-07-28 CZ CZ97429A patent/CZ42997A3/cs unknown
- 1995-07-28 DE DE69502956T patent/DE69502956T3/de not_active Expired - Lifetime
- 1995-07-28 AT AT95928154T patent/ATE167199T1/de not_active IP Right Cessation
- 1995-07-28 BR BR9508869A patent/BR9508869A/pt not_active IP Right Cessation
- 1995-07-28 AU AU32016/95A patent/AU683403B2/en not_active Ceased
- 1995-07-28 KR KR1019970700886A patent/KR100366864B1/ko not_active Expired - Fee Related
- 1995-07-28 RU RU97104051/04A patent/RU2162092C2/ru not_active IP Right Cessation
- 1995-07-28 JP JP8507354A patent/JPH10504055A/ja active Pending
- 1995-08-11 MY MYPI95002348A patent/MY114191A/en unknown
- 1995-08-11 ZA ZA9506711A patent/ZA956711B/xx unknown
- 1995-08-11 CO CO95036034A patent/CO4410400A1/es unknown
- 1995-08-11 TW TW084108391A patent/TW386088B/zh active
-
1996
- 1996-06-04 US US08/657,572 patent/US5798314A/en not_active Expired - Lifetime
-
1997
- 1997-02-11 FI FI970580A patent/FI120043B/fi not_active IP Right Cessation
- 1997-02-11 NO NO970629A patent/NO309722B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2117435T3 (es) | 1998-08-01 |
FI970580A0 (fi) | 1997-02-11 |
NO309722B1 (no) | 2001-03-19 |
ZA956711B (en) | 1997-02-11 |
CN1157624A (zh) | 1997-08-20 |
FI120043B (fi) | 2009-06-15 |
DE69502956D1 (de) | 1998-07-16 |
JPH10504055A (ja) | 1998-04-14 |
RU2162092C2 (ru) | 2001-01-20 |
CZ42997A3 (en) | 1997-07-16 |
AU3201695A (en) | 1996-03-07 |
US5661097A (en) | 1997-08-26 |
EP0775163B1 (en) | 1998-06-10 |
ES2117435T5 (es) | 2006-11-16 |
EP0775163B2 (en) | 2006-04-05 |
NO970629D0 (no) | 1997-02-11 |
KR100366864B1 (ko) | 2003-02-19 |
DE69502956T2 (de) | 1998-12-10 |
EP0775163A1 (en) | 1997-05-28 |
AU683403B2 (en) | 1997-11-06 |
ATE167199T1 (de) | 1998-06-15 |
MY114191A (en) | 2002-08-30 |
DE69502956T3 (de) | 2006-11-23 |
BR9508869A (pt) | 1997-12-30 |
CO4410400A1 (es) | 1997-01-09 |
US5633419A (en) | 1997-05-27 |
US5798314A (en) | 1998-08-25 |
NO970629L (no) | 1997-04-09 |
TW386088B (en) | 2000-04-01 |
CN1097598C (zh) | 2003-01-01 |
CA2197335A1 (en) | 1996-02-22 |
WO1996005236A1 (en) | 1996-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI970580L (fi) | Kantajalla oleva olefiinipolymerointikatalyytti | |
FI973710A0 (fi) | Borabentseenipohjaiset olefiinipolymerointikatalysaattorit | |
FI973660L (fi) | Atsametalloseenipolymerointikatalysaattorit | |
DE69805638D1 (de) | Polymerisationskatalysatoren | |
ID27209A (id) | Katalis-katalis polimerisasi | |
DE69725189D1 (de) | Polymerisationskatalysator | |
ID22033A (id) | Katalis polimerisasi | |
NO993398D0 (no) | Metallocener og katalysatorer for olefinpolymerisasjon | |
DE69219699D1 (de) | Olefinpolymerisationskatalysator | |
DE69514803D1 (de) | Olefinpolymerisationskatalysator | |
FI942536L (fi) | Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi | |
ATE184291T1 (de) | Olefinpolymerisation | |
NO961886D0 (no) | Katalysatorbærer | |
DK0420436T4 (da) | Olefinpolymerisationskatalysatorer | |
DE69722902D1 (de) | Katalysator für Alpha-Olefinpolymerisation | |
DE59700049D1 (de) | Polymerisationskatalysatoren mit beta-Diketiminat-Liganden | |
DE69614814D1 (de) | Alpha-Olefinpolymerizationskatalysatoren | |
DE69206694D1 (de) | Katalysatorbestandteile für Olefinpolymerisation | |
DE69330044D1 (de) | Katalysatorbestandteil für Olefinpolymerisation | |
DE69520449D1 (de) | Olefinpolymerisationskatalysator | |
DE69500983D1 (de) | Katalysator für Olefinpolymerisation | |
DE69228182D1 (de) | Katalysatorkomponente für Olefinpolymerisation | |
FI956347L (fi) | Katalyyttejä etyleenin (ko)polymerointiin | |
DK0429128T3 (da) | Olefinpolymerisationskatalysatorer | |
FI914626L (fi) | Metallilla modifioitu olefiinien polymerointikatalyytti |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 120043 Country of ref document: FI |
|
MM | Patent lapsed |