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EA199900111A1 - Усовершенствованный способ галоидирования изомоноолефиновых сополимеров - Google Patents

Усовершенствованный способ галоидирования изомоноолефиновых сополимеров

Info

Publication number
EA199900111A1
EA199900111A1 EA199900111A EA199900111A EA199900111A1 EA 199900111 A1 EA199900111 A1 EA 199900111A1 EA 199900111 A EA199900111 A EA 199900111A EA 199900111 A EA199900111 A EA 199900111A EA 199900111 A1 EA199900111 A1 EA 199900111A1
Authority
EA
Eurasian Patent Office
Prior art keywords
isomonoolephine
halidating
copolymers
improved method
halogenation
Prior art date
Application number
EA199900111A
Other languages
English (en)
Inventor
Нил Фредерик Ньюман
Original Assignee
Эксон Кемикэл Пейтентс Инк.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Эксон Кемикэл Пейтентс Инк. filed Critical Эксон Кемикэл Пейтентс Инк.
Publication of EA199900111A1 publication Critical patent/EA199900111A1/ru

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)

Abstract

В заявке описан способ галоидирования сополимера С-С-изомоноолефина, например изобутилена, и мультиолефина, например изопрена или параалкилстирола, например параметилстирола. Повышенной эффективности галоидирования и сокращенной продолжительности реакции достигают проведением реакции в присутствии источника галогена и водной эмульсии, содержащей водорастворимый окислитель, например перекись водорода, который вновь окисляет галогенид водорода, образующийся in situ в реакционной смеси, до свободного галогена.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199900111A 1996-07-24 1997-07-18 Усовершенствованный способ галоидирования изомоноолефиновых сополимеров EA199900111A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/685,403 US5681901A (en) 1996-07-24 1996-07-24 Process for halogenating isomonoolefin copolymers
PCT/US1997/012638 WO1998003562A1 (en) 1996-07-24 1997-07-18 Improved process for halogenating isomonoolefin copolymers

Publications (1)

Publication Number Publication Date
EA199900111A1 true EA199900111A1 (ru) 1999-08-26

Family

ID=24752063

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900111A EA199900111A1 (ru) 1996-07-24 1997-07-18 Усовершенствованный способ галоидирования изомоноолефиновых сополимеров

Country Status (14)

Country Link
US (1) US5681901A (ru)
EP (1) EP0914356B1 (ru)
JP (1) JP4689770B2 (ru)
KR (1) KR100488327B1 (ru)
CN (1) CN1225649A (ru)
AT (1) AT406581B (ru)
BR (1) BR9710539A (ru)
CA (1) CA2257812C (ru)
DE (1) DE69709648T2 (ru)
EA (1) EA199900111A1 (ru)
ES (1) ES2166553T3 (ru)
HU (1) HUP9904331A3 (ru)
PL (1) PL330990A1 (ru)
WO (1) WO1998003562A1 (ru)

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RU2783209C1 (ru) * 2018-12-21 2022-11-10 Арланксео Сингапур Пте. Лтд. Извлечение галогена в способе галогенирования ненасыщенного изоолефинового сополимера

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US7910662B2 (en) * 2005-12-28 2011-03-22 Exxonmobil Chemical Patents Inc. Halogenation processes
WO2007100021A1 (ja) * 2006-02-23 2007-09-07 The Yokohama Rubber Co., Ltd. 積層体及びそれを用いた空気入りタイヤ
US7498381B1 (en) 2006-08-02 2009-03-03 Exxonmobil Chemical Patents Inc. Low permeability elastomeric-metal phosphate nanocomposites
CN103923236A (zh) * 2007-05-16 2014-07-16 埃克森美孚化学专利公司 用于烯烃聚合的催化剂体系以及由其制得的聚合物
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BRPI0823164B1 (pt) 2008-10-16 2020-03-24 Pirelli Tyre S.P.A. Pneu, e, conjunto
ES2445019T3 (es) * 2010-01-20 2014-02-27 LANXESS International S.A. Procedimiento para la producción de nanocompuestos de polímero
WO2011089091A1 (en) * 2010-01-20 2011-07-28 Lanxess International Sa Common solvent process for producing high molecular weight brominated rubber
US9273161B2 (en) * 2010-01-20 2016-03-01 Lanxess International Sa Common solvent process for producing high molecular weight halogenated rubber
EP2526128B1 (en) * 2010-01-20 2016-06-22 LANXESS International S.A. Process for production of halobutyl ionomers
CA2841998C (en) * 2011-07-20 2021-07-13 Lanxess International Sa Process for producing brominated butyl rubber
EP2892722A1 (en) 2012-09-06 2015-07-15 ExxonMobil Chemical Patents Inc. Construction comprising tie layer
EP3110883B1 (en) 2014-02-28 2018-10-10 ExxonMobil Chemical Patents Inc. Mooney viscosity stable brominated elastomers
CN105330776B (zh) * 2014-06-16 2017-11-17 中国石油化工股份有限公司 制备卤化丁基橡胶的方法
SG11201701313UA (en) 2014-09-30 2017-04-27 Exxonmobil Chemical Patents Inc Process for preparing a brominated elastomer with improved mooney viscosity stability
CN105820281B (zh) * 2015-01-09 2018-03-02 中国石油化工股份有限公司 一种卤化聚合物的制备方法
CN105111347B (zh) * 2015-09-15 2017-08-29 黄河三角洲京博化工研究院有限公司 一种溴化丁基橡胶的生产方法
CN108350243B (zh) * 2015-09-30 2020-10-27 埃克森美孚化学专利公司 用于分散石墨烯和石墨的多环芳烃官能化异丁烯共聚物
WO2018217294A1 (en) 2017-05-22 2018-11-29 Exxonmobil Chemical Patents Inc. Halogenated elastomers with mooney viscosity stability and method for preparing same
US10889704B2 (en) 2017-05-22 2021-01-12 Exxonmobil Chemical Patents Inc. Halogenated elastomers with Mooney viscosity stability and method for preparing same
WO2019036085A1 (en) 2017-08-18 2019-02-21 Exxonmobil Chemical Patents Inc HYDROCARBON RESINS FOR BUTYL BASED COMPOSITIONS AND PROCESSES FOR PREPARING THE SAME
CN112074546B (zh) 2018-04-03 2024-05-28 埃克森美孚化学专利公司 官能化基于异丁烯的聚合物的无溶剂方法
JP7105317B2 (ja) 2018-04-03 2022-07-22 エクソンモービル ケミカル パテンツ インコーポレイテッド チオアセタート官能化イソブチレン系ポリマー及びそれを含有する硬化性組成物
US12043729B2 (en) 2018-04-03 2024-07-23 ExxonMobil Engineering & Technology Company Isobutylene-based polymers with olefinic side chain substituents and curable compositions containing the same
CN119735718A (zh) 2018-12-17 2025-04-01 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
SG11202105460TA (en) * 2018-12-21 2021-07-29 Arlanxeo Singapore Pte Ltd Halogen recovery in a process for halogenating unsaturated isoolefin copolymer
US11919977B2 (en) 2018-12-27 2024-03-05 Arlanxeo Singapore Pte. Ltd. Process for producing chlorinated butyl rubber
WO2021011906A1 (en) 2019-07-17 2021-01-21 Exxonmobil Chemical Patents Inc. TIRES COMPRISING RUBBER COMPOUNDS THAT COMPRISE PROPYLENE-α-OLEFIN-DIENE POLYMERS
WO2021262838A1 (en) 2020-06-26 2021-12-30 Exxonmobil Chemical Patents Inc. Copolymers composed of ethylene, a-olefin, non-conjugated diene, and substituted styrene and articles therefrom
WO2021262842A1 (en) 2020-06-26 2021-12-30 Exxonmobil Chemical Patents Inc. COPOLYMERS OF ETHYLENE, α-OLEFIN, NON-CONJUGATED DIENE, AND ARYL-SUBSTITUTED CYCLOALKENE, METHODS TO PRODUCE, BLENDS, AND ARTICLES THEREFROM
CN115362183B (zh) 2020-09-18 2024-12-10 株式会社Lg化学 使异丁烯-异戊二烯共聚物卤化的方法
JP7673195B2 (ja) * 2020-12-11 2025-05-08 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
CN115215980B (zh) * 2021-04-15 2024-06-11 李长荣化学工业股份有限公司 苯乙烯-异戊二烯/丁二烯二嵌段共聚物、氢化嵌段共聚物、组合物及其用途及形成方法
KR20240115831A (ko) * 2021-12-13 2024-07-26 아란세오 싱가포르 프라이빗 리미티드 불포화 이소올레핀 공중합체를 할로겐화하는 공정에서의 산화제 및 상 전이 촉매를 이용한 할로겐 회수
CN116355155A (zh) * 2021-12-28 2023-06-30 中国石油天然气股份有限公司 一种溴化接枝剂及其制备方法和应用
US20250154291A1 (en) * 2023-11-14 2025-05-15 ExxonMobil Technology and Engineering Company In-situ bromine regeneration processes for the production of bromobutyl elastomers

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RU2783209C1 (ru) * 2018-12-21 2022-11-10 Арланксео Сингапур Пте. Лтд. Извлечение галогена в способе галогенирования ненасыщенного изоолефинового сополимера

Also Published As

Publication number Publication date
AT406581B (de) 2000-06-26
EP0914356B1 (en) 2002-01-16
HUP9904331A2 (hu) 2000-05-28
WO1998003562A1 (en) 1998-01-29
KR100488327B1 (ko) 2005-05-11
US5681901A (en) 1997-10-28
DE69709648T2 (de) 2002-08-22
JP4689770B2 (ja) 2011-05-25
HUP9904331A3 (en) 2000-07-28
CN1225649A (zh) 1999-08-11
ES2166553T3 (es) 2002-04-16
BR9710539A (pt) 1999-08-17
PL330990A1 (en) 1999-06-21
EP0914356A1 (en) 1999-05-12
DE69709648D1 (de) 2002-02-21
JP2000515192A (ja) 2000-11-14
CA2257812C (en) 2003-01-07
CA2257812A1 (en) 1998-01-29
ATA907597A (de) 1999-11-15
KR20000067939A (ko) 2000-11-25

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