BR0115358A - Sistema catalìtico e seu uso em polimerização de olefinas - Google Patents
Sistema catalìtico e seu uso em polimerização de olefinasInfo
- Publication number
- BR0115358A BR0115358A BR0115358-7A BR0115358A BR0115358A BR 0115358 A BR0115358 A BR 0115358A BR 0115358 A BR0115358 A BR 0115358A BR 0115358 A BR0115358 A BR 0115358A
- Authority
- BR
- Brazil
- Prior art keywords
- catalytic
- catalytic system
- olefin polymerization
- polymerization
- modifier
- 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
- 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
- C08F4/64—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
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- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
"SISTEMA CATALìTICO E SEU USO EM POLIMERIZAçãO DE OLEFINAS". A invenção refere-se a um sistema catalítico de polimerização e um processo para a preparação do sistema catalítico, que são descritos. O sistema catalítico inclui um composto catalisador de metaloceno com ligando volumoso, contendo, de preferência, um sistema de anel de ciclopentadienila substituída ou do tipo de ciclopentadienila único, um primeiro modificador contendo um elemento do Grupo 13 e um segundo modificador de cicloalcadieno. A presente invenção também refere-se a um processo para a polimerização de olefina(s), utilizando os sistemas catalíticos aqui descritos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/714,371 US6552137B1 (en) | 2000-11-16 | 2000-11-16 | Catalyst system and its use in olefin polymerization |
PCT/US2001/042459 WO2002040555A2 (en) | 2000-11-16 | 2001-10-02 | Catalyst system and its use in olefin polymerization |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0115358A true BR0115358A (pt) | 2003-08-26 |
Family
ID=24869770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0115358-7A BR0115358A (pt) | 2000-11-16 | 2001-10-02 | Sistema catalìtico e seu uso em polimerização de olefinas |
Country Status (8)
Country | Link |
---|---|
US (2) | US6552137B1 (pt) |
EP (1) | EP1334137A2 (pt) |
JP (1) | JP2004514033A (pt) |
CN (1) | CN1213076C (pt) |
AU (1) | AU2001296976A1 (pt) |
BR (1) | BR0115358A (pt) |
CA (1) | CA2428855A1 (pt) |
WO (1) | WO2002040555A2 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG83222A1 (en) * | 1999-12-27 | 2001-09-18 | Sumitomo Chemical Co | Catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer |
US7214638B2 (en) * | 2002-12-13 | 2007-05-08 | Dow Global Technologies Inc. | Olefin polymerization catalyst composition comprising group 13 amide derivatives |
US7456021B2 (en) * | 2004-01-16 | 2008-11-25 | Exxonmobil Chemical Patents Inc. | Analysis method |
US7217676B2 (en) * | 2004-01-16 | 2007-05-15 | Exxon Mobil Chemical Patents Inc. | Hydrophobization and silica for supported catalyst |
WO2006064814A1 (ja) * | 2004-12-15 | 2006-06-22 | Nihon University | ノルボルネン系付加(共)重合体の製造方法 |
WO2006117983A1 (ja) * | 2005-04-28 | 2006-11-09 | Idemitsu Kosan Co., Ltd. | 重合触媒及び該触媒を用いるポリα-オレフィンの製造方法 |
CN101235106B (zh) * | 2008-01-31 | 2010-09-08 | 河南省科学院化学研究所有限公司 | 茂金属催化剂的制备方法及其在乙丙橡胶生产中的应用 |
JP5251744B2 (ja) * | 2009-06-12 | 2013-07-31 | 宇部興産株式会社 | 共役ジエン重合体の製造方法 |
US8287224B2 (en) * | 2009-09-14 | 2012-10-16 | Marc A Carpinelli | Apparatus and method for inverting beverage glasses |
JP5251806B2 (ja) * | 2009-09-24 | 2013-07-31 | 宇部興産株式会社 | 共役ジエン重合体の製造方法 |
JP5269756B2 (ja) * | 2009-12-24 | 2013-08-21 | 日本ポリエチレン株式会社 | オレフィン重合体の製造方法 |
WO2013048848A2 (en) * | 2011-09-30 | 2013-04-04 | Exxonmobil Chemical Patents Inc. | Dynamic modulation of metallocene catalysts |
CN108026199B (zh) | 2015-12-04 | 2020-08-11 | Lg化学株式会社 | 制备负载型混杂茂金属催化剂的方法以及使用该方法制备的负载型混杂茂金属催化剂 |
CN111051366B (zh) * | 2017-08-02 | 2023-09-29 | 道达尔研究技术弗吕公司 | 双功能催化剂组合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0768320A1 (en) | 1995-09-29 | 1997-04-16 | Nippon Oil Co. Ltd. | Catalyst component and catalyst |
US5747406A (en) | 1997-01-10 | 1998-05-05 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition for the production of olefin polymers |
-
2000
- 2000-11-16 US US09/714,371 patent/US6552137B1/en not_active Expired - Fee Related
-
2001
- 2001-10-02 EP EP01977893A patent/EP1334137A2/en not_active Withdrawn
- 2001-10-02 AU AU2001296976A patent/AU2001296976A1/en not_active Abandoned
- 2001-10-02 CA CA002428855A patent/CA2428855A1/en not_active Abandoned
- 2001-10-02 WO PCT/US2001/042459 patent/WO2002040555A2/en not_active Application Discontinuation
- 2001-10-02 JP JP2002543562A patent/JP2004514033A/ja active Pending
- 2001-10-02 CN CNB01819933XA patent/CN1213076C/zh not_active Expired - Fee Related
- 2001-10-02 BR BR0115358-7A patent/BR0115358A/pt not_active IP Right Cessation
-
2003
- 2003-02-06 US US10/359,933 patent/US6605563B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6605563B1 (en) | 2003-08-12 |
CN1478104A (zh) | 2004-02-25 |
EP1334137A2 (en) | 2003-08-13 |
US20030149202A1 (en) | 2003-08-07 |
CN1213076C (zh) | 2005-08-03 |
AU2001296976A1 (en) | 2002-05-27 |
US6552137B1 (en) | 2003-04-22 |
CA2428855A1 (en) | 2002-05-23 |
WO2002040555A2 (en) | 2002-05-23 |
WO2002040555A3 (en) | 2002-10-03 |
JP2004514033A (ja) | 2004-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 1964 DE 26/08/2008 E CONSIDERANDO A AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS. |