ES2179356T3 - Procedimiento para la halogenacion de copolimeros de isomonoolefina/para alquilestireno. - Google Patents
Procedimiento para la halogenacion de copolimeros de isomonoolefina/para alquilestireno.Info
- Publication number
- ES2179356T3 ES2179356T3 ES97933562T ES97933562T ES2179356T3 ES 2179356 T3 ES2179356 T3 ES 2179356T3 ES 97933562 T ES97933562 T ES 97933562T ES 97933562 T ES97933562 T ES 97933562T ES 2179356 T3 ES2179356 T3 ES 2179356T3
- Authority
- ES
- Spain
- Prior art keywords
- halogenation
- isomonoolefine
- procedure
- hydrogen
- renting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
- C08F8/22—Halogenation by reaction with free halogens
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
SE EXPONE UN PROCEDIMIENTO PARA HALOGENAR UN COPOLIMERO DE UNA ISOMONOOLEFINA C 4 - C 7 , POR EJEMPLO, ISOBUTILENO, Y UN PARA ALQUILESTIRENO, POR EJEMPLO, PARA - METILESTIRENO. EL AUMENTO DE LA EFICIENCIA DE LA HALOGENACION SE CONSIGUE DESARROLLANDOSE EN LA REACCION EN CONDICIONES DE HALOGENACION DE RADICALES LIBRES Y EN PRESENCIA DE UN AGENTE OXIDANTE, POR EJEMPLO, PEROXIDO DE HIDROGENO, QUE OXIDA EL HALOGENURO DE HIDROGENO GENERADO IN SITU EN EL LUGAR DE LA REACCION, CONVIRTIENDOLO EN HALOGENO LIBRE. EL AGENTE OXIDANTE NO SE AÑADE PREFERENTEMENTE AL MEDIO DE REACCION HASTA QUE SE HAYA COMPLETADO SUSTANCIALMENTE LA PRIMERA ETAPA DE LA HALOGENACION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/686,194 US5670582A (en) | 1996-07-24 | 1996-07-24 | Process for halogenation of isomonoolefin/para-alkylstyrene copolymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2179356T3 true ES2179356T3 (es) | 2003-01-16 |
Family
ID=24755320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97933562T Expired - Lifetime ES2179356T3 (es) | 1996-07-24 | 1997-07-18 | Procedimiento para la halogenacion de copolimeros de isomonoolefina/para alquilestireno. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5670582A (es) |
| EP (1) | EP0914357B1 (es) |
| JP (1) | JP4233607B2 (es) |
| KR (1) | KR20000067959A (es) |
| CN (1) | CN1225648A (es) |
| AT (1) | AT406582B (es) |
| BR (1) | BR9710883A (es) |
| CA (1) | CA2257820C (es) |
| CZ (1) | CZ21299A3 (es) |
| DE (1) | DE69715424T2 (es) |
| EA (1) | EA199900132A1 (es) |
| ES (1) | ES2179356T3 (es) |
| HU (1) | HUP9904350A3 (es) |
| PL (1) | PL330991A1 (es) |
| WO (1) | WO1998003563A1 (es) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100343A (en) * | 1998-11-03 | 2000-08-08 | Beholz Technology, L.L.C. | Process for producing paintable polymeric articles |
| AU3198199A (en) * | 1998-03-26 | 1999-10-18 | Beholz Technology, L.L.C. | Process for producing paintable polymeric articles |
| US6077913A (en) * | 1998-03-26 | 2000-06-20 | Beholz Technology, L.L.C. | Process for producing paintable polymeric articles |
| CA2247675C (en) * | 1998-09-17 | 2009-05-05 | Pola Chemical Industries, Inc. | Antifungal agents |
| US7901603B1 (en) | 2004-06-21 | 2011-03-08 | Lars Guenter Beholz | Process for producing adhesive polymeric articles from expanded foam materials |
| HU230261B1 (hu) * | 2007-11-27 | 2015-11-30 | Egis Gyógyszergyár Nyilvánosan Működő Részvénytársaság | Eljárás gyógyszeripari intermedierek előállítására |
| WO2011117280A1 (en) * | 2010-03-24 | 2011-09-29 | Lanxess International Sa | Process for the production of water and solvent-free polymers |
| US20130203943A1 (en) * | 2010-03-24 | 2013-08-08 | Lanxess International Sa | Process for the production of water and solvent-free halobutyl rubbers |
| US8524859B2 (en) | 2010-04-30 | 2013-09-03 | Exxonmobil Chemical Patents Inc. | Method for elastomer finishing |
| US8242236B2 (en) * | 2010-05-26 | 2012-08-14 | Exxonmobil Chemical Patents Inc. | Elastomeric nanocomposite manufacturing |
| US9079990B2 (en) | 2010-06-01 | 2015-07-14 | Exxonmobil Chemical Patents Inc. | Methods of production of alkylstyrene/isoolefin polymers |
| CN102167844B (zh) * | 2011-03-17 | 2012-12-12 | 北京化工大学 | 以氢溴酸为溴源生产溴化胶粉的方法 |
| EP2734555B1 (en) * | 2011-07-20 | 2020-05-27 | ARLANXEO Deutschland GmbH | Process for producing brominated butyl rubber |
| US10781295B2 (en) | 2014-02-28 | 2020-09-22 | Exxonmobil Chemical Patents Inc. | Mooney viscosity stable brominated elastomers |
| WO2015130392A1 (en) | 2014-02-28 | 2015-09-03 | Exxonmobil Chemical Patents Inc. | Nanocomposite mooney viscosity stability |
| SG11201701313UA (en) | 2014-09-30 | 2017-04-27 | Exxonmobil Chemical Patents Inc | Process for preparing a brominated elastomer with improved mooney viscosity stability |
| NL2013819B1 (nl) | 2014-11-17 | 2016-10-10 | Lankhorst Eng Products B V | Bekledingskoker voor het omhullen van een onderwater-leiding. |
| WO2016099694A1 (en) | 2014-12-19 | 2016-06-23 | Exxonmobil Chemical Patents Inc. | Polymerization quenching |
| CN107709374B (zh) * | 2015-07-01 | 2020-07-10 | 株式会社钟化 | 卤代异烯烃系聚合物的制造方法 |
| CN108472618B (zh) | 2016-01-29 | 2020-04-28 | 埃克森美孚化学专利公司 | 用于生产官能化烯烃基聚合物的系统和方法 |
| RU2733381C2 (ru) * | 2016-03-31 | 2020-10-01 | Тояма Кемикал Ко., Лтд. | Способ получения 5-(бромметил)-1-бензотиофена |
| WO2018217294A1 (en) | 2017-05-22 | 2018-11-29 | Exxonmobil Chemical Patents Inc. | Halogenated elastomers with mooney viscosity stability and method for preparing same |
| JP2020152739A (ja) * | 2017-07-13 | 2020-09-24 | 株式会社カネカ | 臭素化ポリイソブチレン系重合体および製造方法 |
| 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 |
| EP3898716A4 (en) * | 2018-12-21 | 2023-01-11 | Arlanxeo Singapore Pte. Ltd. | HALOGEN RECOVERY IN A WET PROCESS FOR HALOGENATION OF UNSATURATED ISOOLEFIN COPOLYMERS |
| WO2020132742A1 (en) | 2018-12-27 | 2020-07-02 | ARLANXEO Canada Inc. | Process for producing chlorinated butyl rubber |
| CN110272514A (zh) * | 2019-07-05 | 2019-09-24 | 黄河三角洲京博化工研究院有限公司 | 一种溴化异丁烯-对甲基苯乙烯共聚物及其制备方法 |
| JP2023552480A (ja) * | 2020-12-11 | 2023-12-15 | アランセオ・シンガポール・プライヴェート・リミテッド | 不飽和イソオレフィンコポリマーをハロゲン化する方法におけるｋ＋含有酸化剤によるハロゲン回収 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3018275A (en) * | 1958-12-30 | 1962-01-23 | Exxon Research Engineering Co | Halogenation of low unsaturation rubbery polymers in the presence of oxidizing agen |
| FR2427343A1 (fr) * | 1978-05-31 | 1979-12-28 | Dia Prosim | Procede de bromation de resines a base de copolymeres vinylaromatiques reticules |
| US5162445A (en) * | 1988-05-27 | 1992-11-10 | Exxon Chemical Patents Inc. | Para-alkylstyrene/isoolefin copolymers and functionalized copolymers thereof |
| CA1338546C (en) * | 1988-05-27 | 1996-08-20 | Kenneth William Powers | Para-alkylstyrene/isoolefin copolymers |
| US5077345A (en) * | 1990-03-01 | 1991-12-31 | Exxon Chemical Patents Inc. | Halogenation of polymers with improved neutralization |
| DE4213164A1 (de) * | 1992-04-22 | 1993-10-28 | Bayer Ag | Verfahren zur Herstellung von bromiertem chlorsubstituiertem Poly-1,3-butadien |
| JPH06208743A (ja) * | 1992-12-14 | 1994-07-26 | Olympus Optical Co Ltd | 情報再生装置 |
| DE4437931A1 (de) * | 1994-10-24 | 1996-04-25 | Bayer Ag | Verfahren zur Bromierung von Alkylkautschuken |
| IT1271048B (it) * | 1994-10-27 | 1997-05-26 | Caffaro Spa Ind Chim | Procedimento per la preparazione di polimeri alifatici clorurati |
| US5681901A (en) * | 1996-07-24 | 1997-10-28 | Exxon Chemical Patents Inc. | Process for halogenating isomonoolefin copolymers |
-
1996
- 1996-07-24 US US08/686,194 patent/US5670582A/en not_active Expired - Lifetime
-
1997
- 1997-07-18 KR KR1019997000458A patent/KR20000067959A/ko active IP Right Grant
- 1997-07-18 ES ES97933562T patent/ES2179356T3/es not_active Expired - Lifetime
- 1997-07-18 CA CA002257820A patent/CA2257820C/en not_active Expired - Lifetime
- 1997-07-18 WO PCT/US1997/012665 patent/WO1998003563A1/en active IP Right Grant
- 1997-07-18 HU HU9904350A patent/HUP9904350A3/hu unknown
- 1997-07-18 DE DE69715424T patent/DE69715424T2/de not_active Expired - Lifetime
- 1997-07-18 BR BR9710883A patent/BR9710883A/pt not_active Application Discontinuation
- 1997-07-18 CN CN97196596A patent/CN1225648A/zh active Pending
- 1997-07-18 JP JP50712798A patent/JP4233607B2/ja not_active Expired - Lifetime
- 1997-07-18 PL PL97330991A patent/PL330991A1/xx unknown
- 1997-07-18 EA EA199900132A patent/EA199900132A1/ru unknown
- 1997-07-18 EP EP97933562A patent/EP0914357B1/en not_active Expired - Lifetime
- 1997-07-18 CZ CZ99212A patent/CZ21299A3/cs unknown
- 1997-07-18 AT AT0907697A patent/AT406582B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998003563A1 (en) | 1998-01-29 |
| KR20000067959A (ko) | 2000-11-25 |
| DE69715424T2 (de) | 2003-05-15 |
| JP2000515193A (ja) | 2000-11-14 |
| DE69715424D1 (de) | 2002-10-17 |
| US5670582A (en) | 1997-09-23 |
| HUP9904350A3 (en) | 2000-09-28 |
| CN1225648A (zh) | 1999-08-11 |
| CA2257820A1 (en) | 1998-01-29 |
| PL330991A1 (en) | 1999-06-21 |
| CZ21299A3 (cs) | 1999-12-15 |
| ATA907697A (de) | 1999-11-15 |
| EP0914357A2 (en) | 1999-05-12 |
| AT406582B (de) | 2000-06-26 |
| EP0914357B1 (en) | 2002-09-11 |
| EA199900132A1 (ru) | 1999-08-26 |
| BR9710883A (pt) | 1999-08-17 |
| CA2257820C (en) | 2003-09-23 |
| HUP9904350A2 (hu) | 2000-04-28 |
| JP4233607B2 (ja) | 2009-03-04 |
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