AR010401A1 - Nueva composicon homogenea catalizadora de la polimerizacion de olefinas, proceso para su preparacion, metodo para polimerizar olefina y uso de los catalizadores en dicha composicion y metodo - Google Patents
Nueva composicon homogenea catalizadora de la polimerizacion de olefinas, proceso para su preparacion, metodo para polimerizar olefina y uso de los catalizadores en dicha composicion y metodoInfo
- Publication number
- AR010401A1 AR010401A1 ARP980100373A ARP980100373A AR010401A1 AR 010401 A1 AR010401 A1 AR 010401A1 AR P980100373 A ARP980100373 A AR P980100373A AR P980100373 A ARP980100373 A AR P980100373A AR 010401 A1 AR010401 A1 AR 010401A1
- Authority
- AR
- Argentina
- Prior art keywords
- ligand
- olephine
- composition
- polymerizing
- catalysts
- Prior art date
Links
Classifications
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- 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
- C08F4/65927—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 bridged
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
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- 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
- C08F4/65916—Component covered by group C08F4/64 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Los aluminoxanos que poseen grupos alquilo se pueden utilizar convenientemente en composiciones homogéneas catalizadoras de la polimerizacionde olefinas, que se preparan poniendo los siguientes elementos en contacto entre sí: a) unmetaloceno de la formula (CpYq)mMXnZo, donde Cp o cada Cp igualo diferente, es un ligando de ciclopentadienilo, un ligando de indenilo, un ligando de tetrahidroindenilo, un ligando fluorenilo o un ligandooctahidrofluorenilo homo(iso) oheterocícl ico, fusionado o no fusionado, mono o polisustituido, Y es un sustituyente, igual o diferente, del anillo; M es unmetal de transicion del Grupo 4 de la tabla periodica y está ligado a el o a los ligandos Cp de una forma por lo menos 5;X está liga do a M y puede serhidrogeno, halogeno, hidrocarbilo, etc.; Z es un átomo o un puente entre dos ligandos; b) un aluminoxano de la formula 1 y c) solvente orgánico que disuelvedicho metaloceno y dicho aluminoxano o un producto dereaccion de los mis mos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI970349A FI970349A (fi) | 1997-01-28 | 1997-01-28 | Uudet metalloseeniyhdisteiden aktivaattorisysteemit |
FI971565A FI971565A (fi) | 1997-04-14 | 1997-04-14 | Olefiinien polymerointiin tarkoitettujen katalysaattorisysteemien substituoituja metalloseeniyhdisteitä, niiden välituotteet ja valmistusmenetelmä |
FI972230A FI972230A (fi) | 1997-01-28 | 1997-05-27 | Uusi homogeeninen olefiinien polymerointikatalysaattorikoostumus |
Publications (1)
Publication Number | Publication Date |
---|---|
AR010401A1 true AR010401A1 (es) | 2000-06-07 |
Family
ID=27241701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980100373A AR010401A1 (es) | 1997-01-28 | 1998-01-28 | Nueva composicon homogenea catalizadora de la polimerizacion de olefinas, proceso para su preparacion, metodo para polimerizar olefina y uso de los catalizadores en dicha composicion y metodo |
Country Status (16)
Country | Link |
---|---|
US (1) | US6316556B1 (es) |
EP (1) | EP0956308B1 (es) |
JP (1) | JP2001508486A (es) |
KR (1) | KR100536961B1 (es) |
CN (1) | CN100379767C (es) |
AR (1) | AR010401A1 (es) |
AT (1) | ATE218590T1 (es) |
AU (1) | AU744887B2 (es) |
BR (1) | BR9806936A (es) |
CA (1) | CA2279242C (es) |
DE (1) | DE69805751T2 (es) |
ES (1) | ES2178145T3 (es) |
FI (1) | FI972230A (es) |
MY (1) | MY120313A (es) |
TW (1) | TW589332B (es) |
WO (1) | WO1998032776A1 (es) |
Families Citing this family (104)
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US6262200B1 (en) | 1996-08-19 | 2001-07-17 | Northwestern University | (Polyfluoroaryl)fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon |
US6130302A (en) * | 1996-08-19 | 2000-10-10 | Northwestern University | Synthesis and use of (polyfluoroaryl)fluoroanions of aluminum, gallium and indium |
FI971565A (fi) * | 1997-04-14 | 1998-10-15 | Borealis As | Olefiinien polymerointiin tarkoitettujen katalysaattorisysteemien substituoituja metalloseeniyhdisteitä, niiden välituotteet ja valmistusmenetelmä |
US6160145A (en) * | 1998-10-23 | 2000-12-12 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components |
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Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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KR920006464B1 (ko) * | 1988-09-14 | 1992-08-07 | 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 | 올레핀중합용 촉매성분, 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법 |
US5006500A (en) | 1988-10-27 | 1991-04-09 | Exxon Chemical Patents Inc. | Olefin polymerization catalyst from trialkylaluminum mixture, silica gel and a metallocene |
IT1237398B (it) | 1989-01-31 | 1993-06-01 | Ausimont Srl | Catalizzatori per la polimerizzazione di olefine. |
JP3402473B2 (ja) | 1991-08-20 | 2003-05-06 | 日本ポリケム株式会社 | オレフィン重合用触媒 |
ATE198207T1 (de) | 1992-08-03 | 2001-01-15 | Targor Gmbh | Verfahren zur herstellung eines olefinpolymers unter verwendung spezieller metallocene |
IT1271406B (it) * | 1993-09-13 | 1997-05-28 | Spherilene Srl | Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti |
JP3219277B2 (ja) | 1993-12-28 | 2001-10-15 | 出光興産株式会社 | オレフィン系重合体の製造方法及びエチレン系重合 |
DE4406963A1 (de) | 1994-03-03 | 1995-09-07 | Basf Ag | Metallocenkomplexe mit heterofunktionellen Gruppen am Cyclopentadienylsystem |
WO1996023006A1 (en) | 1995-01-26 | 1996-08-01 | Chevron Chemical Company | Cyclopentadienyl group 6b metal-alkali metal alpha-olefin polymerization catalysts and their use in polymerization processes |
US5593931A (en) | 1995-03-03 | 1997-01-14 | Chevron Chemical Company | Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins |
-
1997
- 1997-05-27 FI FI972230A patent/FI972230A/fi not_active IP Right Cessation
-
1998
- 1998-01-26 MY MYPI98000345A patent/MY120313A/en unknown
- 1998-01-27 KR KR10-1999-7006828A patent/KR100536961B1/ko not_active IP Right Cessation
- 1998-01-27 DE DE69805751T patent/DE69805751T2/de not_active Expired - Lifetime
- 1998-01-27 CN CNB988029995A patent/CN100379767C/zh not_active Expired - Fee Related
- 1998-01-27 BR BR9806936-5A patent/BR9806936A/pt not_active IP Right Cessation
- 1998-01-27 CA CA002279242A patent/CA2279242C/en not_active Expired - Fee Related
- 1998-01-27 AT AT98901993T patent/ATE218590T1/de not_active IP Right Cessation
- 1998-01-27 EP EP98901993A patent/EP0956308B1/en not_active Expired - Lifetime
- 1998-01-27 AU AU58656/98A patent/AU744887B2/en not_active Ceased
- 1998-01-27 ES ES98901993T patent/ES2178145T3/es not_active Expired - Lifetime
- 1998-01-27 JP JP53165298A patent/JP2001508486A/ja active Pending
- 1998-01-27 US US09/355,308 patent/US6316556B1/en not_active Expired - Lifetime
- 1998-01-27 WO PCT/FI1998/000077 patent/WO1998032776A1/en active IP Right Grant
- 1998-01-28 AR ARP980100373A patent/AR010401A1/es unknown
- 1998-07-04 TW TW087110849A patent/TW589332B/zh not_active IP Right Cessation
Also Published As
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BR9806936A (pt) | 2000-05-02 |
DE69805751T2 (de) | 2003-03-20 |
TW589332B (en) | 2004-06-01 |
CA2279242C (en) | 2006-12-05 |
KR100536961B1 (ko) | 2005-12-19 |
AU744887B2 (en) | 2002-03-07 |
EP0956308B1 (en) | 2002-06-05 |
KR20000070581A (ko) | 2000-11-25 |
AU5865698A (en) | 1998-08-18 |
DE69805751D1 (de) | 2002-07-11 |
FI972230A0 (fi) | 1997-05-27 |
ATE218590T1 (de) | 2002-06-15 |
WO1998032776A1 (en) | 1998-07-30 |
US6316556B1 (en) | 2001-11-13 |
CN1249761A (zh) | 2000-04-05 |
CN100379767C (zh) | 2008-04-09 |
CA2279242A1 (en) | 1998-07-30 |
ES2178145T3 (es) | 2002-12-16 |
JP2001508486A (ja) | 2001-06-26 |
EP0956308A1 (en) | 1999-11-17 |
FI972230A (fi) | 1998-07-29 |
MY120313A (en) | 2005-10-31 |
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