BR9500835A - Processo para produção de poliisobutenos - Google Patents
Processo para produção de poliisobutenosInfo
- Publication number
- BR9500835A BR9500835A BR9500835A BR9500835A BR9500835A BR 9500835 A BR9500835 A BR 9500835A BR 9500835 A BR9500835 A BR 9500835A BR 9500835 A BR9500835 A BR 9500835A BR 9500835 A BR9500835 A BR 9500835A
- Authority
- BR
- Brazil
- Prior art keywords
- polyisobutenes
- production
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9404368A GB9404368D0 (en) | 1994-03-07 | 1994-03-07 | Production of polyisobutenes |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9500835A true BR9500835A (pt) | 1995-10-31 |
Family
ID=10751418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9500835A BR9500835A (pt) | 1994-03-07 | 1995-03-07 | Processo para produção de poliisobutenos |
Country Status (11)
Country | Link |
---|---|
US (1) | US5674955A (pt) |
EP (1) | EP0671419B1 (pt) |
JP (1) | JP3942655B2 (pt) |
KR (1) | KR100362545B1 (pt) |
CN (1) | CN1178967C (pt) |
BR (1) | BR9500835A (pt) |
DE (2) | DE69502425T2 (pt) |
GB (1) | GB9404368D0 (pt) |
HU (1) | HU218306B (pt) |
IN (1) | IN190180B (pt) |
MY (1) | MY115946A (pt) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619267A1 (de) * | 1996-05-13 | 1997-11-20 | Basf Ag | Verfahren zur Herstellung von mittelmolekularem, hochreaktivem Polyisobuten |
FR2749015B1 (fr) * | 1996-05-24 | 1998-07-03 | Bp Chemicals Snc | Procede de polymerisation d'olefine(s) |
DE19646405A1 (de) * | 1996-11-11 | 1998-05-14 | Erdoelchemie Gmbh | Verfahren zur Oligomerisierung von i-Buten |
FR2757505B1 (fr) * | 1996-12-23 | 1999-02-19 | Inst Francais Du Petrole | Procede de production d'isobutene de haute purete combinant une distillation reactive d'hydroisomerisation, une distillation et une isomerisation squelettale |
FR2757506B1 (fr) * | 1996-12-23 | 1999-02-19 | Inst Francais Du Petrole | Procede de production d'isobutene de haute purete combinant une distillation reactive d'hydroisomerisation et une isomerisation squelettale |
KR20010031186A (ko) | 1998-08-25 | 2001-04-16 | 사이카와 겐조오 | 부텐중합체의 제조 방법 |
EP1081165B1 (en) * | 1999-02-23 | 2006-11-29 | Nippon Petrochemicals Company, Limited | Method of dehalogenating hydrocarbon containing carbon-carbon double bond |
CN1188430C (zh) | 1999-09-16 | 2005-02-09 | 得克萨斯石油化学产品公司 | 制备聚烯烃的方法 |
US6562913B1 (en) | 1999-09-16 | 2003-05-13 | Texas Petrochemicals Lp | Process for producing high vinylidene polyisobutylene |
US6884858B2 (en) | 1999-10-19 | 2005-04-26 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
US7037999B2 (en) | 2001-03-28 | 2006-05-02 | Texas Petrochemicals Lp | Mid-range vinylidene content polyisobutylene polymer product and process for producing the same |
US6992152B2 (en) | 1999-10-19 | 2006-01-31 | Texas Petrochemicals Lp | Apparatus and method for controlling olefin polymerization process |
US6858188B2 (en) | 2003-05-09 | 2005-02-22 | Texas Petrochemicals, Lp | Apparatus for preparing polyolefin products and methodology for using the same |
KR100486044B1 (ko) * | 2000-11-13 | 2005-04-29 | 대림산업 주식회사 | 폴리부텐의 제조방법 |
DE10061727A1 (de) | 2000-12-12 | 2002-06-13 | Basf Ag | Verfahren zur Herstellung von Polyisobutenen |
DE10061715A1 (de) | 2000-12-12 | 2002-06-13 | Basf Ag | Verfahren zur Herstellung von Homo- und Copolymeren des Isobutens |
DE10125583A1 (de) | 2001-05-25 | 2002-11-28 | Basf Ag | Verfahren zur Herstellung von Homo- und Copolymeren des Isobutens |
DE10162567A1 (de) | 2001-12-19 | 2003-07-03 | Basf Ag | Polyisobutene und Polyisobutenderivate für Schmierstoffzusammensetzungen |
DE10215108A1 (de) * | 2002-04-05 | 2003-10-16 | Basf Ag | Polyisobutenamine |
US6933351B2 (en) * | 2003-06-20 | 2005-08-23 | Infineum International Limited | Process for forming polyalkenyl acylating agents |
US7339007B2 (en) * | 2003-06-20 | 2008-03-04 | Infineum International Limited | Low sediment process for thermally reacting highly reactive polymers and enophiles |
EP1989239B1 (de) * | 2006-02-23 | 2011-05-04 | Basf Se | Verfahren zur herstellung von polyisobutylen mit einem gehalt an endständigen doppelbindungen von mehr als 50% aus einem technischen 1-buten-, 2-buten- und isobuten-haltigen c4-kohlenwasserstoffstrom |
CN101460530A (zh) * | 2006-06-06 | 2009-06-17 | 巴斯夫欧洲公司 | 由低异丁烯的c4烃混合物制备反应性且基本上无卤聚异丁烯的方法 |
MX2009005612A (es) | 2006-11-30 | 2009-06-08 | Basf Se | Proceso para la hidroformilacion de olefinas. |
KR100851639B1 (ko) | 2007-03-22 | 2008-08-13 | 대림산업 주식회사 | 고농도 이소부텐을 이용한 고반응성 폴리이소부텐의제조방법 |
US20100298507A1 (en) | 2009-05-19 | 2010-11-25 | Menschig Klaus R | Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby |
US8710147B2 (en) | 2009-12-18 | 2014-04-29 | Chevron Oronite Company Llc. | Carbonyl-ene functionalized polyolefins |
US8673275B2 (en) | 2010-03-02 | 2014-03-18 | Basf Se | Block copolymers and their use |
WO2011107460A1 (de) | 2010-03-02 | 2011-09-09 | Basf Se | Blockcopolymere und deren verwendung |
JP5343041B2 (ja) * | 2010-06-18 | 2013-11-13 | Jx日鉱日石エネルギー株式会社 | オレフィン重合体の製造方法 |
US11072570B2 (en) | 2012-01-09 | 2021-07-27 | Basf Se | Process for continuously preparing polyisobutylene |
MY174854A (en) | 2012-01-09 | 2020-05-19 | Basf Se | Method for the continuous production of polyisobutylene |
WO2014070354A1 (en) * | 2012-10-31 | 2014-05-08 | Washington State University | Stable mixed oxide catalysts for direct conversion of ethanol to isobutene and process for making |
KR101458404B1 (ko) * | 2013-01-17 | 2014-11-05 | 대림산업 주식회사 | 폴리부텐의 제조 방법 |
EP3006469B1 (en) * | 2013-06-05 | 2019-08-21 | Daelim Industrial Co., Ltd. | Apparatus and method for preparing polybutene having various molecular weights |
KR101511701B1 (ko) * | 2013-07-30 | 2015-04-13 | 대림산업 주식회사 | 폴리부텐 제조 시 사용되는 원료의 재순환 장치 및 방법 |
KR101511708B1 (ko) * | 2013-08-28 | 2015-04-13 | 대림산업 주식회사 | 폴리부텐 제조 시 발생되는 할로겐의 제거 장치 및 방법 |
KR101658545B1 (ko) * | 2014-08-22 | 2016-09-21 | 대림산업 주식회사 | 폴리부텐의 제조방법 |
US9617366B1 (en) | 2016-03-03 | 2017-04-11 | Tpc Group Llc | Low-fluoride, reactive polyisobutylene |
US9617363B1 (en) | 2016-03-03 | 2017-04-11 | Tpc Group Llc | Low-fluoride, reactive polyisobutylene |
WO2017151339A1 (en) | 2016-03-03 | 2017-09-08 | Tpc Group Llc | Low-fluoride, reactive polyisobutylene |
CN113366027A (zh) * | 2018-12-17 | 2021-09-07 | 阿朗新科新加坡私人有限公司 | 使用叔醚生产异烯烃聚合物的方法 |
CA3122590A1 (en) | 2018-12-21 | 2020-06-25 | Arlanxeo Singapore Pte. Ltd. | Continuous process for producing halogenated isoolefin copolymer |
CN113227163A (zh) | 2018-12-27 | 2021-08-06 | 阿朗新科新加坡私人有限公司 | 生产氯丁橡胶的方法 |
EP3943518A1 (en) | 2020-07-22 | 2022-01-26 | Indian Oil Corporation Limited | Polymerization catalyst system and process to produce highly reactive polyisobutylene |
US11845705B2 (en) * | 2021-08-17 | 2023-12-19 | Saudi Arabian Oil Company | Processes integrating hydrocarbon cracking with metathesis for producing propene |
US20230167208A1 (en) * | 2021-11-30 | 2023-06-01 | Braskem S.A. | Heterogeneous catalyst for highly-reactive polyisobutylene |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775577A (en) * | 1952-12-23 | 1956-12-25 | Exxon Research Engineering Co | Controlled isobutylene polymerization |
DE2702604C2 (de) * | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
FR2463802A1 (fr) * | 1979-08-21 | 1981-02-27 | Inst Francais Du Petrole | Procede de valorisation des coupes c4 olefiniques |
US4358574A (en) * | 1981-01-19 | 1982-11-09 | Exxon Research & Engineering Co. | Production of hydrocarbon resins and products resulting therefrom |
GB8329082D0 (en) * | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
US5068490A (en) * | 1989-08-18 | 1991-11-26 | Amoco Corporation | BF3-tertiary etherate complexes for isobutylene polymerization |
US5254649A (en) * | 1990-11-28 | 1993-10-19 | Bp Chemicals Limited | Cationic polymerization of 1-olefins |
BE1006694A5 (fr) * | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
US5416176A (en) * | 1994-06-16 | 1995-05-16 | Phillips Petroleum Company | Method for controlling the feed composition to a process for polymerizing isobutylene |
-
1994
- 1994-03-07 GB GB9404368A patent/GB9404368D0/en active Pending
-
1995
- 1995-02-28 DE DE69502425T patent/DE69502425T2/de not_active Expired - Lifetime
- 1995-02-28 DE DE0671419T patent/DE671419T1/de active Pending
- 1995-02-28 EP EP95301302A patent/EP0671419B1/en not_active Expired - Lifetime
- 1995-03-01 US US08/396,674 patent/US5674955A/en not_active Expired - Lifetime
- 1995-03-02 IN IN351DE1995 patent/IN190180B/en unknown
- 1995-03-06 MY MYPI95000551A patent/MY115946A/en unknown
- 1995-03-07 KR KR1019950004640A patent/KR100362545B1/ko not_active IP Right Cessation
- 1995-03-07 CN CNB951040537A patent/CN1178967C/zh not_active Expired - Lifetime
- 1995-03-07 BR BR9500835A patent/BR9500835A/pt not_active IP Right Cessation
- 1995-03-07 HU HU9500686A patent/HU218306B/hu unknown
- 1995-03-07 JP JP04761495A patent/JP3942655B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1120049A (zh) | 1996-04-10 |
HU218306B (en) | 2000-07-28 |
KR950032300A (ko) | 1995-12-20 |
KR100362545B1 (ko) | 2003-02-07 |
EP0671419A1 (en) | 1995-09-13 |
MY115946A (en) | 2003-10-31 |
CN1178967C (zh) | 2004-12-08 |
DE69502425T2 (de) | 1998-09-03 |
JPH07268033A (ja) | 1995-10-17 |
US5674955A (en) | 1997-10-07 |
IN190180B (pt) | 2003-06-28 |
DE69502425D1 (de) | 1998-06-18 |
EP0671419B1 (en) | 1998-05-13 |
DE671419T1 (de) | 1996-09-19 |
HUT71633A (en) | 1996-01-29 |
GB9404368D0 (en) | 1994-04-20 |
HU9500686D0 (en) | 1995-04-28 |
JP3942655B2 (ja) | 2007-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9500835A (pt) | Processo para produção de poliisobutenos | |
BR9405659A (pt) | Processo para produção de plastificador e poliolésteres | |
PT770615E (pt) | Processo para a preparacao de di-haloazolopirimidinas | |
BR9302204A (pt) | Processo para producao de vidro | |
BR9606782A (pt) | Processo para preparar ciclopilacetileno | |
BR9710099A (pt) | Processo para produzir compostos | |
BR9505245A (pt) | Processo para produção de óxido de alquileno | |
BR9608282A (pt) | Processo para a produção de uma hidroxialamida | |
BR9509842A (pt) | Processo para produção de fosgênio | |
PT770687E (pt) | Processo para a producao de nicotinamida | |
BR9703977A (pt) | Processo para produção de polisoolefinas altamente ramificadas | |
BR9406201A (pt) | Processo para a produção de difluoro-metano | |
BR9607413A (pt) | Processo para produçao de pentafluoretano e tetrafluorcloroetano | |
BR9505251A (pt) | Processo para a fabricação de um composto e composto obtido | |
BR9305223A (pt) | Processo para produzir azadiractina | |
BR9606199A (pt) | Processo para produção de objetos | |
BR9804873A (pt) | Processo para a produ-Æo de ironas | |
IT1289763B1 (it) | Processo per la produziond di cefazolina | |
BR9506769A (pt) | Processo e aparelho para a fabricação de sabões conformados | |
BR9601278A (pt) | Processo para produzir agentes de acilação | |
ITMI951612A0 (it) | Processo per la produzione di agenti contrastografici iodurati | |
BR9006284A (pt) | Processo para producao de norcanfano dicarbonitrilas | |
BR9600086A (pt) | Processo para a produção de hidroxialcoxibenzofenonas | |
BR9401102A (pt) | Processo de obtenção de ácido pirolenhoso | |
BR9603223A (pt) | Processo para a preparação de aminocarboniltriazolinonas substituídas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B25A | Requested transfer of rights approved | ||
B25D | Requested change of name of applicant approved | ||
B25G | Requested change of headquarter approved | ||
B25D | Requested change of name of applicant approved | ||
B25A | Requested transfer of rights approved | ||
B25A | Requested transfer of rights approved | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 07/03/2015 |