BR9105747A - Catalisador,sistema catalisador,e,processo para polimerizar pelo menos uma olefina - Google Patents
Catalisador,sistema catalisador,e,processo para polimerizar pelo menos uma olefinaInfo
- Publication number
- BR9105747A BR9105747A BR919105747A BR9105747A BR9105747A BR 9105747 A BR9105747 A BR 9105747A BR 919105747 A BR919105747 A BR 919105747A BR 9105747 A BR9105747 A BR 9105747A BR 9105747 A BR9105747 A BR 9105747A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- olefine
- polymerize
- catalyst system
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 2
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
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/655—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof
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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/521,302 US5034365A (en) | 1990-05-09 | 1990-05-09 | Silica supported polymerization catalyst |
PCT/US1991/003204 WO1991017191A1 (en) | 1990-05-09 | 1991-05-08 | Silica supported polymerization catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9105747A true BR9105747A (pt) | 1992-08-18 |
Family
ID=24076212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919105747A BR9105747A (pt) | 1990-05-09 | 1991-05-08 | Catalisador,sistema catalisador,e,processo para polimerizar pelo menos uma olefina |
Country Status (11)
Country | Link |
---|---|
US (2) | US5034365A (pt) |
EP (1) | EP0482177A4 (pt) |
JP (1) | JPH04506985A (pt) |
KR (1) | KR920701265A (pt) |
CN (1) | CN1027273C (pt) |
AU (1) | AU635645B2 (pt) |
BR (1) | BR9105747A (pt) |
CA (1) | CA2051667A1 (pt) |
RU (1) | RU2055080C1 (pt) |
WO (1) | WO1991017191A1 (pt) |
ZA (1) | ZA913447B (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5145821A (en) * | 1990-05-09 | 1992-09-08 | Quantum Chemical Corporation | Silica supported polymerization catalyst system |
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 |
US5939348A (en) * | 1991-11-06 | 1999-08-17 | Mobil Oil Corporation | Catalyst for the manufacture of polythylene with a narrow molecular weight distribution |
US6291384B1 (en) | 1991-11-06 | 2001-09-18 | Mobil Oil Corporation | High activity catalyst prepared with alkoxysilanes |
FR2706467B1 (fr) * | 1992-10-26 | 1995-09-15 | Bp Chemicals Snc | Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation. |
US5587436A (en) * | 1992-11-12 | 1996-12-24 | Quantum Chemical Corporation | Process for controlling the polymerization of propylene and ethylene and copolymer products |
US5314746A (en) * | 1992-11-12 | 1994-05-24 | Quantum Chemical Corporation | Soft, puncture- and tear-resistant polyolefin films |
US5705576A (en) * | 1992-11-12 | 1998-01-06 | Quantum Chemical Corporation | Process for controlling production of in-situ thermoplastic polyolefins and products |
US5344803A (en) * | 1993-01-29 | 1994-09-06 | Quantum Chemical Corporation | Cocatalyst for transition metal-containing α-olefin polymerization catalyst |
US5424263A (en) * | 1993-04-23 | 1995-06-13 | Quantum Chemical Corporation | Supported polymerization catalyst |
WO1995006672A1 (en) * | 1993-09-03 | 1995-03-09 | Occidental Chemical Corporation | Improved catalysts for polymerizing olefins |
DE69415829T2 (de) * | 1993-11-18 | 1999-05-20 | Mobil Oil Corp., Fairfax, Va. | Katalysatorzusammensetzung für die copolymerisation von ethylen |
US5661097A (en) * | 1994-08-12 | 1997-08-26 | The Dow Chemical Company | Supported olefin polymerization catalyst |
US6100351A (en) * | 1997-01-07 | 2000-08-08 | Huntsman Polymers Corporation | Olefin polymerization process and products thereof |
US6734134B1 (en) | 1997-01-28 | 2004-05-11 | Fina Technology, Inc. | Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith |
US6693058B1 (en) | 1997-01-28 | 2004-02-17 | Fina Technology, Inc. | Ziegler-natta catalyst for narrow to broad MWD of polyoefins, method of making, method of using, and polyolefins made therewith |
US6486274B1 (en) | 1997-01-28 | 2002-11-26 | Fina Technology, Inc. | Hydrogen response Ziegler-Natta catalyst for narrowing MWD of polyolefin, method of making, method of using, and polyolefins made therewith |
US6174971B1 (en) * | 1997-01-28 | 2001-01-16 | Fina Technology, Inc. | Ziegler-natta catalysts for olefin polymerization |
TW200300144A (en) | 2001-11-01 | 2003-05-16 | Idemitsu Petrochemical Co | Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin polymer |
DE60306397T2 (de) * | 2002-08-09 | 2007-08-23 | Basell Polyolefine Gmbh | Modifizierter ziegler-katalysator, herstellungsverfahren dafür und verfahren zur herstellung von poly-1-olefinen in seiner gegenwart |
CN101575386B (zh) * | 2008-05-09 | 2011-01-12 | 中国石油天然气股份有限公司 | 一种硅胶负载钛镁催化剂的制备方法 |
CN102453174B (zh) * | 2010-10-15 | 2013-02-27 | 中国石油化工股份有限公司 | 一种催化剂和苯乙烯聚合的方法 |
EP3018150B1 (en) | 2014-11-07 | 2020-03-11 | Indian Oil Corporation Limited | Process for the preparation of spherical catalyst particles |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3135809A (en) * | 1960-07-21 | 1964-06-02 | Southern Res Inst | Isomerization process |
DK133012C (da) * | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
US3591656A (en) * | 1969-01-24 | 1971-07-06 | Exxon Research Engineering Co | Heterogeneous catalyst process |
US4156063A (en) * | 1971-06-25 | 1979-05-22 | Montecanti Edison, S.p.A. | Process for the stereoregular polymerization of alpha olefins |
IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
GB1603724A (en) * | 1977-05-25 | 1981-11-25 | Montedison Spa | Components and catalysts for the polymerisation of alpha-olefins |
EP0014523B1 (en) * | 1979-01-10 | 1983-03-30 | Imperial Chemical Industries Plc | Olefine polymerisation catalyst and the production and use thereof |
US4565795A (en) * | 1979-12-07 | 1986-01-21 | Phillips Petroleum Company | Polymerization and catalysts |
EP0032309A3 (en) * | 1980-01-10 | 1981-08-05 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
US4530913A (en) * | 1980-01-16 | 1985-07-23 | Chemplex Company | Polymerization catalyst and method |
JPS56166205A (en) * | 1980-05-23 | 1981-12-21 | Idemitsu Kosan Co Ltd | Stereoregular polymerization of alpha-olefin |
IT1132230B (it) * | 1980-07-24 | 1986-06-25 | Anic Spa | Procedimento per la produzione dell'enzima colesterolo-esterasi e per idrolisi degli esteri con acidi grassi del colesterolo mediante l'impiego dell'enzima stesso |
CA1159198A (en) * | 1980-09-29 | 1983-12-20 | Akinobu Shiga | PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS |
EP0052471B1 (en) * | 1980-11-11 | 1985-09-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Process and catalyst for polymerization of olefins |
US4394291A (en) * | 1981-03-04 | 1983-07-19 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
JPS58162607A (ja) * | 1982-03-19 | 1983-09-27 | Mitsui Toatsu Chem Inc | α−オレフインの重合方法 |
US4472521A (en) * | 1982-12-20 | 1984-09-18 | Stauffer Chemical Company | Supported catalyst for polymerization of olefins |
CA1225080A (en) * | 1983-01-28 | 1987-08-04 | Gil R. Hawley | Polyolefin polymerization process and catalyst |
JPS59221309A (ja) * | 1983-05-31 | 1984-12-12 | Toa Nenryo Kogyo Kk | オレフイン重合用触媒成分 |
US4508843A (en) * | 1983-08-08 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
US4503159A (en) * | 1983-08-19 | 1985-03-05 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4612299A (en) * | 1984-07-09 | 1986-09-16 | Amoco Corporation | Magnesium carboxylate supports |
US4544716A (en) * | 1984-06-22 | 1985-10-01 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
JPH0655783B2 (ja) * | 1984-07-31 | 1994-07-27 | 東燃株式会社 | オレフイン重合用触媒成分 |
JPH0674292B2 (ja) * | 1984-11-30 | 1994-09-21 | 東燃株式会社 | エチレン重合用触媒成分の製造法 |
JPH072776B2 (ja) * | 1985-01-28 | 1995-01-18 | 東燃株式会社 | オレフイン重合用触媒成分 |
CA1263370A (en) * | 1985-03-25 | 1989-11-28 | Masaaki Katao | CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME |
EP0206172B1 (en) * | 1985-06-17 | 1991-07-24 | Idemitsu Petrochemical Co. Ltd. | Method for producing polyolefins |
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 |
US4732882A (en) * | 1986-01-24 | 1988-03-22 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefins |
JPS62256802A (ja) * | 1986-04-28 | 1987-11-09 | Sumitomo Chem Co Ltd | α−オレフイン重合体の製造法 |
JPS62267305A (ja) * | 1986-05-15 | 1987-11-20 | Sumitomo Chem Co Ltd | オレフイン重合体の製造法 |
JPH085930B2 (ja) * | 1986-06-23 | 1996-01-24 | 東ソー株式会社 | ポリオレフインの製造方法 |
ZA882999B (en) * | 1987-05-04 | 1988-11-01 | Shell Oil Company | Preparation of olefin polymerization catalyst component |
DE3730022A1 (de) * | 1987-09-08 | 1989-03-16 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
JPH0780968B2 (ja) * | 1987-09-09 | 1995-08-30 | 住友化学工業株式会社 | オレフィン重合体の製造法 |
CA1329801C (en) * | 1987-09-21 | 1994-05-24 | Charles K. Buehler | Modified silica based catalyst |
US5143883A (en) * | 1987-09-21 | 1992-09-01 | Quantum Chemical Corporation | Modified silica based catalyst |
US4950631A (en) * | 1987-09-21 | 1990-08-21 | Quantum Chemical Corporation | Modified silica based catalyst |
US4950630A (en) * | 1987-11-30 | 1990-08-21 | Toa Nenryo Kogyo, K.K. | Method for production of catalyst component for olefin polymerization |
DE3819577A1 (de) * | 1988-06-09 | 1989-12-14 | Hoechst Ag | Verfahren zur herstellung eines polypropylens |
US4990478A (en) * | 1989-09-21 | 1991-02-05 | Amoco Corporation | Silane-modified supported polyolefin catalyst to produce a broadened molecular weight distribution product |
US5104949A (en) * | 1990-03-23 | 1992-04-14 | Quantum Chemical Corporation | Supported polymerization catalyst |
US5232998A (en) * | 1990-05-09 | 1993-08-03 | Quantum Chemical Corporation | Olefin polymerization using silica supported catalyst |
US5095080A (en) * | 1990-08-20 | 1992-03-10 | Phillips Petroleum Company | Olefin polymerization catalyst and method for production and use |
-
1990
- 1990-05-09 US US07/521,302 patent/US5034365A/en not_active Expired - Fee Related
-
1991
- 1991-05-07 ZA ZA913447A patent/ZA913447B/xx unknown
- 1991-05-08 JP JP3509418A patent/JPH04506985A/ja active Pending
- 1991-05-08 BR BR919105747A patent/BR9105747A/pt not_active Application Discontinuation
- 1991-05-08 AU AU79013/91A patent/AU635645B2/en not_active Ceased
- 1991-05-08 EP EP19910909994 patent/EP0482177A4/en not_active Withdrawn
- 1991-05-08 WO PCT/US1991/003204 patent/WO1991017191A1/en not_active Application Discontinuation
- 1991-05-08 CA CA002051667A patent/CA2051667A1/en not_active Abandoned
- 1991-05-08 RU SU915010641A patent/RU2055080C1/ru active
- 1991-05-08 KR KR1019910701594A patent/KR920701265A/ko not_active Application Discontinuation
- 1991-05-09 CN CN91103769A patent/CN1027273C/zh not_active Expired - Fee Related
-
1996
- 1996-02-05 US US08/597,469 patent/US5610246A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5034365A (en) | 1991-07-23 |
RU2055080C1 (ru) | 1996-02-27 |
ZA913447B (en) | 1992-03-25 |
EP0482177A1 (en) | 1992-04-29 |
CA2051667A1 (en) | 1991-11-10 |
EP0482177A4 (en) | 1993-01-27 |
KR920701265A (ko) | 1992-08-11 |
JPH04506985A (ja) | 1992-12-03 |
AU635645B2 (en) | 1993-03-25 |
CN1058024A (zh) | 1992-01-22 |
US5610246A (en) | 1997-03-11 |
AU7901391A (en) | 1991-11-27 |
WO1991017191A1 (en) | 1991-11-14 |
CN1027273C (zh) | 1995-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9105747A (pt) | Catalisador,sistema catalisador,e,processo para polimerizar pelo menos uma olefina | |
IT1084005B (it) | Processo per la polimerizzazione di olefine,e relativo catalizzatore | |
IT1077540B (it) | Processo per la polimerizzazione di olefine e catalizzatore per tale processo | |
BR9106139A (pt) | Solucao catalisadora de paladio aquosa,processo wacker para fabricacao de acetaldeido,processo para oxidacao de olefina,e processo para oxidacao de vanadio (iv) | |
BR8804860A (pt) | Hidratos absorventes,artigos absorventes e processo para imobilizar polimeros absorventes | |
DE69023508D1 (de) | Zeolith-aggregate und -katalysatoren. | |
DE69120667D1 (de) | Katalysatorsystem mit gesteigertem leistungsvermögen | |
BR9100220A (pt) | Processo para tornar aspero aluminio | |
BR9303008A (pt) | Composicao de catalisador e processo de oxi-cloracao de etileno para produzir 1,2-dicloro-etano | |
BR9301108A (pt) | Processo para fazer terpolimeros contendo aminoacriloila | |
BR8907121A (pt) | Processo para preparar polialquilenopoliaminas linearmente estendidas | |
BR8703197A (pt) | Polimero de poliuretana,composicao e processo para preparar o polimero | |
BR9204428A (pt) | Processo para preparacao de um catalisador pre-pilimerizado e processo para polimerizacao de uma olefina | |
BR8803152A (pt) | Catalisador de desidrogenacao,processo para a preparacao de estireno e estireno | |
IT8019557A0 (it) | Processo di polimerizzazione di -olefine e catalizzatore per detto. | |
BR9103130A (pt) | Sistema catalisador para polimerizacao de 1,3-butadieno em trans-1,4-polibutadieno | |
BR9000938A (pt) | Processo para obtencao de composto,composto e polimero de organossiloxano | |
BR9003129A (pt) | Sistema seringa-agulha auto-inutilizavel para injecoes | |
BR9004194A (pt) | Poliisocianatos,misturas,processo para sua preparacao e emprego | |
ES2022053A4 (es) | Proceso para purificar n-fosfonometilglicina | |
BR7900790A (pt) | Catalizador e processo para polimerizar alfa-olefinas | |
MX9203919A (es) | Procedimiento para purificar organopolisiloxanos. | |
BR8904212A (pt) | Processo para preparar 1,3,5-trinitro-2,4,6-tripicrilbenzeno e composto | |
BR8900171A (pt) | Processo para producao de catalisador zeolitico | |
BR8907508A (pt) | Processo de hidrofluoretacao catalisada |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |