EA199800979A1 - Каталитическая композиция на носителе и способ полимеризации олефиновых мономеров - Google Patents
Каталитическая композиция на носителе и способ полимеризации олефиновых мономеровInfo
- Publication number
- EA199800979A1 EA199800979A1 EA199800979A EA199800979A EA199800979A1 EA 199800979 A1 EA199800979 A1 EA 199800979A1 EA 199800979 A EA199800979 A EA 199800979A EA 199800979 A EA199800979 A EA 199800979A EA 199800979 A1 EA199800979 A1 EA 199800979A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- transition metal
- polymerization
- media
- olefin monomers
- catalytic composition
- Prior art date
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
- C08F4/62—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
- 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
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63912—Component covered by group C08F4/62 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63916—Component covered by group C08F4/62 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
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)
Abstract
Описывается каталитическая система, содержащая материал-носитель, по меньшей мере, один комплекс переходного металла и необязательно, по меньшей мере, один сокатализатор. Комплекс переходного металла состоит из восстановленного переходного металла (например титана), выбранного из 4-6 групп Периодической таблицы элементов, с полидентатным моноанионным лигандом и двумя моноанионными лигандами. Изобретение также относится к способу получения полимеров с использованием этой каталитической системы и к полученным полимерным продуктам.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96201119 | 1996-05-03 | ||
PCT/NL1997/000238 WO1997042228A1 (en) | 1996-05-03 | 1997-05-01 | Supported catalyst composition and process for the polymerization of olefin monomers |
Publications (1)
Publication Number | Publication Date |
---|---|
EA199800979A1 true EA199800979A1 (ru) | 1999-04-29 |
Family
ID=8223927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA199800979A EA199800979A1 (ru) | 1996-05-03 | 1997-05-01 | Каталитическая композиция на носителе и способ полимеризации олефиновых мономеров |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0896589A1 (ru) |
JP (1) | JP2000509740A (ru) |
KR (1) | KR20000010947A (ru) |
AU (1) | AU2411497A (ru) |
BR (1) | BR9708973A (ru) |
CA (1) | CA2253460A1 (ru) |
EA (1) | EA199800979A1 (ru) |
ID (1) | ID17297A (ru) |
NO (1) | NO985128L (ru) |
WO (1) | WO1997042228A1 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6100414A (en) * | 1998-04-02 | 2000-08-08 | Eastman Chemical Company | Cyclopentadienyl transition metal compounds useful as polymerization catalysts |
WO1999057159A1 (en) | 1998-05-01 | 1999-11-11 | Exxon Chemical Patents Inc. | Tridentate ligand-containing metal catalyst complexes for olefin polymerization |
US6403773B1 (en) | 1998-09-30 | 2002-06-11 | Exxon Mobil Chemical Patents Inc. | Cationic group 3 catalyst system |
EP1013670B1 (en) * | 1998-12-21 | 2004-04-14 | SABIC Polyethylenes B.V. | Process for the polymerisation of olefins |
CA2424370A1 (en) | 2000-10-19 | 2002-04-25 | Exxonmobil Chemical Patents Inc. | Cationic group-3 catalyst system |
MXPA03003647A (es) | 2000-10-25 | 2004-01-26 | Exxonmobil Chem Patents Inc | Sistema catalizador cationico. |
US7196148B2 (en) | 2001-10-25 | 2007-03-27 | Exxon Mobil Chemical Patents Inc. | Cationic catalyst system |
US9695254B2 (en) | 2012-11-26 | 2017-07-04 | Braskem S.A. | Metallocene catalyst supported by hybrid supporting means, process for producing same, polymerization process for producing an ethylene homopolymer or copolymer with broad or bimodal molar mass distribution, use of the supported metallocene catalyst and ethylene polymer with broad or bimodal molar mass distribution |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4139262A1 (de) * | 1991-11-29 | 1993-06-03 | Basf Ag | Getraegerte katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alkenen |
KR100287389B1 (ko) * | 1992-10-02 | 2001-04-16 | 그래햄 이. 테일러 | 올레핀 중합반응을 위한 지지된 균일한 촉매(supported homogeneous catalyst complexes for olefin polymerization) |
ES2140557T3 (es) * | 1993-11-19 | 2000-03-01 | Exxon Chemical Patents Inc | Sistemas cataliticos de polimerizacion, su produccion y uso. |
ES2116776T3 (es) * | 1994-10-31 | 1998-07-16 | Dsm Nv | Composicion catalitica y procedimiento para la polimerizacion de una olefina. |
-
1997
- 1997-05-01 JP JP9539788A patent/JP2000509740A/ja active Pending
- 1997-05-01 BR BR9708973A patent/BR9708973A/pt not_active Application Discontinuation
- 1997-05-01 EA EA199800979A patent/EA199800979A1/ru unknown
- 1997-05-01 KR KR1019980709096A patent/KR20000010947A/ko not_active Application Discontinuation
- 1997-05-01 AU AU24114/97A patent/AU2411497A/en not_active Abandoned
- 1997-05-01 EP EP97919758A patent/EP0896589A1/en not_active Withdrawn
- 1997-05-01 WO PCT/NL1997/000238 patent/WO1997042228A1/en not_active Application Discontinuation
- 1997-05-01 CA CA002253460A patent/CA2253460A1/en not_active Abandoned
- 1997-05-02 ID IDP971473A patent/ID17297A/id unknown
-
1998
- 1998-11-03 NO NO985128A patent/NO985128L/no unknown
Also Published As
Publication number | Publication date |
---|---|
ID17297A (id) | 1997-12-18 |
NO985128D0 (no) | 1998-11-03 |
AU2411497A (en) | 1997-11-26 |
JP2000509740A (ja) | 2000-08-02 |
KR20000010947A (ko) | 2000-02-25 |
EP0896589A1 (en) | 1999-02-17 |
CA2253460A1 (en) | 1997-11-13 |
NO985128L (no) | 1998-11-03 |
BR9708973A (pt) | 1999-08-03 |
WO1997042228A1 (en) | 1997-11-13 |
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