BR0209542B1 - processo para a preparação de polìmeros de olefina, bem como catalisadores selecionados. - Google Patents
processo para a preparação de polìmeros de olefina, bem como catalisadores selecionados.Info
- Publication number
- BR0209542B1 BR0209542B1 BRPI0209542-4A BR0209542A BR0209542B1 BR 0209542 B1 BR0209542 B1 BR 0209542B1 BR 0209542 A BR0209542 A BR 0209542A BR 0209542 B1 BR0209542 B1 BR 0209542B1
- Authority
- BR
- Brazil
- Prior art keywords
- hydrocarbon
- mixture
- mixed catalyst
- polymerization
- preparation
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229920000098 polyolefin Polymers 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- -1 magnesium alkoxide Chemical class 0.000 abstract 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000010936 titanium Substances 0.000 abstract 3
- 150000001336 alkenes Chemical class 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- 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
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10122111A DE10122111B4 (de) | 2001-05-08 | 2001-05-08 | Verfahren zur Herstellung von Olefinpolymeren, sowie ausgewählte Katalysatoren |
| PCT/EP2002/005026 WO2002094891A2 (de) | 2001-05-08 | 2002-05-07 | Verfahren zur herstellung von olefinpolymeren sowie ausgewählte katalysatoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0209542A BR0209542A (pt) | 2004-04-20 |
| BR0209542B1 true BR0209542B1 (pt) | 2011-12-13 |
Family
ID=7683884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0209542-4A BR0209542B1 (pt) | 2001-05-08 | 2002-05-07 | processo para a preparação de polìmeros de olefina, bem como catalisadores selecionados. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7157532B2 (enExample) |
| EP (1) | EP1401888B1 (enExample) |
| JP (1) | JP2004527633A (enExample) |
| KR (1) | KR100853366B1 (enExample) |
| CN (1) | CN1249101C (enExample) |
| AT (1) | ATE438665T1 (enExample) |
| BR (1) | BR0209542B1 (enExample) |
| CA (1) | CA2446612A1 (enExample) |
| DE (2) | DE10122111B4 (enExample) |
| WO (1) | WO2002094891A2 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006022256A1 (de) * | 2006-05-11 | 2007-11-15 | Basell Polyolefine Gmbh | Verfahren zur Dosierung von Prozessadditiven, insbesondere Antistatika, in Polymerisationsreaktoren |
| EP2062924A1 (en) * | 2007-11-22 | 2009-05-27 | Ineos Europe Limited | Process for polymerising ethylene |
| US10351640B2 (en) * | 2010-04-22 | 2019-07-16 | Fina Technology, Inc. | Formation of Ziegler-Natta catalyst using non-blended components |
| US8993704B2 (en) | 2010-07-06 | 2015-03-31 | Ticona Gmbh | High molecular weight polyethylene fibers and membranes, their production and use |
| WO2012004675A2 (en) * | 2010-07-06 | 2012-01-12 | Ticona Gmbh | Process for producing high molecular weight polyethylene |
| CN102958957B (zh) | 2010-07-06 | 2015-09-02 | 提克纳有限公司 | 产生高分子量聚乙烯的方法 |
| BR112012032539A2 (pt) | 2010-07-06 | 2016-11-22 | Ticona Gmbh | processo para produção de polietileno de alto peso molecular |
| BR112012032832A2 (pt) * | 2010-07-06 | 2016-11-08 | Ticona Gmbh | polietileno de ultra-alto peso molecular, sua produção e uso. |
| US9034999B2 (en) | 2010-07-06 | 2015-05-19 | Ticona Gmbh | Process for producing high molecular weight polyethylene |
| CN106458883A (zh) * | 2014-06-11 | 2017-02-22 | 弗纳技术股份有限公司 | 耐氯聚乙烯化合物和由其制造的制品 |
| JP7014609B2 (ja) | 2015-06-19 | 2022-02-01 | サウジ アラビアン オイル カンパニー | 防汚オリゴマー化触媒系 |
| US11104621B2 (en) | 2016-01-07 | 2021-08-31 | Saudi Arabian Oil Company | Antifouling oligomerization catalyst systems |
| US10295685B2 (en) | 2017-04-06 | 2019-05-21 | Saudi Arabian Oil Company | Generating common image gather using wave-field separation |
| US11016212B2 (en) | 2017-04-11 | 2021-05-25 | Saudi Arabian Oil Company | Compressing seismic wavefields in three-dimensional reverse time migration |
| CN109810398A (zh) * | 2017-11-21 | 2019-05-28 | 中国石油天然气股份有限公司 | 一种超高分子量等规聚丙烯树脂组合物及其制备方法 |
| US11275190B2 (en) | 2018-05-16 | 2022-03-15 | Saudi Arabian Oil Company | Generating diffraction images based on wave equations |
| US11681043B2 (en) * | 2019-09-03 | 2023-06-20 | Saudi Arabian Oil Company | Diffraction imaging using pseudo dip-angle gather |
| CN112812207A (zh) * | 2019-11-18 | 2021-05-18 | 上海立得催化剂有限公司 | 一种复合型双峰聚乙烯催化剂及其制备方法 |
| US11313988B2 (en) | 2019-12-13 | 2022-04-26 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using seismic diffraction imaging |
| US11098140B2 (en) * | 2020-01-03 | 2021-08-24 | Saudi Arabian Oil Company | Production of 1-butene and ultra-high-molecular-weight polyethylene |
| US11402529B2 (en) | 2020-01-09 | 2022-08-02 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using seismic diffraction and refraction imaging |
| US11467303B2 (en) | 2020-03-09 | 2022-10-11 | Saudi Arabian Oil Company | Identifying geologic features in a subterranean formation using a post-stack seismic diffraction imaging condition |
| US11320557B2 (en) | 2020-03-30 | 2022-05-03 | Saudi Arabian Oil Company | Post-stack time domain image with broadened spectrum |
| US11739169B2 (en) | 2020-04-24 | 2023-08-29 | Exxonmobil Chemical Patents Inc. | Solubility improvement of non-metallocene transition metal complexes in aliphatic hydrocarbon solvents |
| US11656378B2 (en) | 2020-06-08 | 2023-05-23 | Saudi Arabian Oil Company | Seismic imaging by visco-acoustic reverse time migration |
| US11440980B2 (en) | 2020-07-22 | 2022-09-13 | Saudi Arabian Oil Company | Methods for forming ultra high molecular weight polyethylenes and methods for reducing contaminant content in such |
| US11623208B2 (en) | 2020-11-30 | 2023-04-11 | Saudi Arabian Oil Company | Catalyst systems |
| WO2022115751A1 (en) | 2020-11-30 | 2022-06-02 | Saudi Arabian Oil Company | Catalyst systems |
| WO2022115749A1 (en) | 2020-11-30 | 2022-06-02 | Saudi Arabian Oil Company | Catalyst systems |
| WO2022115748A1 (en) | 2020-11-30 | 2022-06-02 | Saudi Arabian Oil Company | Catalyst systems |
| US11458463B2 (en) | 2020-11-30 | 2022-10-04 | Saudi Arabian Oil Company | Catalyst systems |
| WO2022191882A1 (en) | 2021-03-12 | 2022-09-15 | Saudi Arabian Oil Company | Catalyst systems |
| US11484871B1 (en) | 2021-08-26 | 2022-11-01 | Saudi Arabian Oil Company | Catalyst systems |
| US11639321B1 (en) | 2022-08-31 | 2023-05-02 | Saudi Arabian Oil Company | Catalyst systems that include meta-alkoxy substituted n-aryl bis-diphosphinoamine ligands |
| US11623901B1 (en) | 2022-08-31 | 2023-04-11 | Saudi Arabian Oil Company | Catalyst systems that include silyl ether moieties |
| WO2025247792A1 (en) * | 2024-05-28 | 2025-12-04 | Basell Polyolefine Gmbh | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7340562U (de) * | 1973-11-13 | 1974-05-22 | Draegerwerk Ag | Atemalkohol-pruefgeraet |
| US4059720A (en) * | 1973-12-11 | 1977-11-22 | Ruhrchemie Aktiengesellschaft | Process for the production of polyethylene having molecular weights above 500,000 |
| DE2361508C3 (de) | 1973-12-11 | 1979-03-29 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von Polyäthylen mit einem Molekulargewicht fiber 500 000 |
| US3917466A (en) | 1974-10-29 | 1975-11-04 | Du Pont | Compositions of olefin-sulfur dioxide copolymers and polyamines as antistatic additives for hydrocarbon fuels |
| US4182810A (en) * | 1978-04-21 | 1980-01-08 | Phillips Petroleum Company | Prevention of fouling in polymerization reactors |
| DE3124223A1 (de) * | 1981-06-20 | 1982-12-30 | Hoechst Ag, 6000 Frankfurt | "verfahren zur herstellung eines polyolefins und katalysator hierfuer" |
| JPS5964604A (ja) * | 1982-10-06 | 1984-04-12 | Sumitomo Chem Co Ltd | ポリオレフインの製造方法 |
| DE3538099A1 (de) | 1985-10-26 | 1987-04-30 | Ruhrchemie Ag | Verfahren zur homo- und mischpolymerisation von olefinen |
| IT1251465B (it) * | 1991-07-12 | 1995-05-15 | Enichem Polimeri | Catalizzatore supportato per la (co)polimerizzazione dell'etilene. |
| DE4332786A1 (de) * | 1993-09-27 | 1995-03-30 | Hoechst Ag | Verfahren zur Herstellung von ultrahochmolekularem Polyethylen mit hoher Schüttdichte |
| US6114271A (en) * | 1998-01-22 | 2000-09-05 | Ticona Gmbh | Process for the preparation of a polymerization and copolymerization of ethylene to give ultrahigh molecular-weight ethylene polymers |
-
2001
- 2001-05-08 DE DE10122111A patent/DE10122111B4/de not_active Expired - Fee Related
-
2002
- 2002-05-07 EP EP02771637A patent/EP1401888B1/de not_active Expired - Lifetime
- 2002-05-07 AT AT02771637T patent/ATE438665T1/de not_active IP Right Cessation
- 2002-05-07 CN CNB028107799A patent/CN1249101C/zh not_active Expired - Lifetime
- 2002-05-07 US US10/476,959 patent/US7157532B2/en not_active Expired - Lifetime
- 2002-05-07 JP JP2002592365A patent/JP2004527633A/ja active Pending
- 2002-05-07 WO PCT/EP2002/005026 patent/WO2002094891A2/de not_active Ceased
- 2002-05-07 DE DE50213743T patent/DE50213743D1/de not_active Expired - Lifetime
- 2002-05-07 KR KR1020037014525A patent/KR100853366B1/ko not_active Expired - Lifetime
- 2002-05-07 BR BRPI0209542-4A patent/BR0209542B1/pt not_active IP Right Cessation
- 2002-05-07 CA CA002446612A patent/CA2446612A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ATE438665T1 (de) | 2009-08-15 |
| EP1401888B1 (de) | 2009-08-05 |
| KR20030096364A (ko) | 2003-12-24 |
| DE50213743D1 (de) | 2009-09-17 |
| US7157532B2 (en) | 2007-01-02 |
| EP1401888A2 (de) | 2004-03-31 |
| US20040152850A1 (en) | 2004-08-05 |
| WO2002094891A3 (de) | 2003-02-27 |
| CA2446612A1 (en) | 2002-11-28 |
| CN1249101C (zh) | 2006-04-05 |
| KR100853366B1 (ko) | 2008-08-22 |
| BR0209542A (pt) | 2004-04-20 |
| JP2004527633A (ja) | 2004-09-09 |
| CN1520430A (zh) | 2004-08-11 |
| DE10122111B4 (de) | 2007-03-01 |
| WO2002094891A2 (de) | 2002-11-28 |
| DE10122111A1 (de) | 2002-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0209542B1 (pt) | processo para a preparação de polìmeros de olefina, bem como catalisadores selecionados. | |
| Salameh et al. | CH3ReO3 on γ‐Al2O3: Understanding Its Structure, Initiation, and Reactivity in Olefin Metathesis | |
| Ajellal et al. | Mixed Aluminum‐Magnesium‐Rare Earth Allyl Catalysts for Controlled Isoprene Polymerization: Modulation of Stereocontrol | |
| Ray et al. | Dehydrogenation of aliphatic polyolefins catalyzed by pincer-ligated iridium complexes | |
| BR9911158A (pt) | Processos de polimerização de olefinas usando complexos ativados ácido-base de lewis | |
| KR970001388A (ko) | 에틸렌-프로필렌 공중합체의 제조방법 | |
| BR9305093A (pt) | Sistema catalítico, processo de preparação e utilização do mesmo, precursor de sistema catalítico e processo de co-polimerização de, pelomenos, uma olefina | |
| DE60224205D1 (de) | Komponenten und katalysatoren für die polymerisation von olefinen | |
| RU2009136640A (ru) | Способ полимеризации олефинов | |
| IT1298616B1 (it) | Complesso metallocenico pontato per la (co) polimerizzazione delle olefine | |
| WO2003014166A1 (fr) | Procede de fabrication de polymeres | |
| Goller et al. | The highly controlled and efficient polymerization of ethylene | |
| KR940018406A (ko) | 에틸렌-프로필렌 블록 공중합체의 제조방법 | |
| ATE519787T1 (de) | Komponenten und katalysatoren für die polymerisation von olefinen | |
| EP1008595A3 (en) | Olefin polymerization catalyst and process for olefin polymerization | |
| Hamasaki et al. | Ruthenium‐catalyzed fast living radical polymerization of methyl methacrylate: The R Cl/Ru (Ind) Cl (PPh3) 2/n‐Bu2NH initiating system | |
| BR9402236A (pt) | Catalisadores para a co-polimerização de etileno e suas misturas co olefinas CH2=CHR-VIII e processo para a polimerização de etileno e suas misturas com olefinas CH2=CH-VIII | |
| Okajima et al. | Preparation of Methylaluminoxane from CO2 and Me3Al | |
| EA201200289A1 (ru) | Каталитическая система и способ получения полиэтилена | |
| EA199900505A2 (ru) | Смешанные титано-ванадиевые катализаторы для полимеризации олефинов в растворе и способ их получения (варианты) | |
| CN107286280B (zh) | 1，4-聚3-亚甲基环戊烯的配位聚合制备方法 | |
| WO2002028870A1 (en) | Transition metal compounds, polymerization catalysts for olefins, olefin polymers and process for their production | |
| Jang et al. | Effects of tris (pentafluorophenyl) borane on the activation of a metal alkyl‐free Ni‐based catalyst in the polymerization of 1, 3‐butadiene | |
| DE60218666D1 (de) | Verfahren zur herstellung von oligomeren | |
| RU2002128724A (ru) | Способ полимеризации сопряженных диолефинов (диенов) с помощью редкоземельных катализаторов в присутствии винилароматических растворителей |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/05/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25A | Requested transfer of rights approved | ||
| B25D | Requested change of name of applicant approved | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 07.05.2022 |