BR8205707A - Processo para halogenacao continua de borracha insaturada olefinicamente e borracha assim obtida - Google Patents

Processo para halogenacao continua de borracha insaturada olefinicamente e borracha assim obtida

Info

Publication number
BR8205707A
BR8205707A BR8205707A BR8205707A BR8205707A BR 8205707 A BR8205707 A BR 8205707A BR 8205707 A BR8205707 A BR 8205707A BR 8205707 A BR8205707 A BR 8205707A BR 8205707 A BR8205707 A BR 8205707A
Authority
BR
Brazil
Prior art keywords
rubber
olefinically unsaturated
continuous halogenation
halogenation
continuous
Prior art date
Application number
BR8205707A
Other languages
English (en)
Portuguese (pt)
Inventor
Neil F Newman
Ronald C Komalski
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR8205707A publication Critical patent/BR8205707A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified 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
    • 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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/12—Incorporating halogen atoms into the molecule
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8205707A 1981-09-30 1982-09-29 Processo para halogenacao continua de borracha insaturada olefinicamente e borracha assim obtida BR8205707A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/306,882 US4384072A (en) 1981-09-30 1981-09-30 Process for the manufacture of halogenated elastomers

Publications (1)

Publication Number Publication Date
BR8205707A true BR8205707A (pt) 1983-08-30

Family

ID=23187290

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8205707A BR8205707A (pt) 1981-09-30 1982-09-29 Processo para halogenacao continua de borracha insaturada olefinicamente e borracha assim obtida

Country Status (11)

Country Link
US (2) US4384072A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0076173B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS5869201A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR910007592B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU567085B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8205707A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1205945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3278975D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2108512A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN158654B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT8223516A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (40)

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USRE32217E (en) * 1982-11-12 1986-07-29 The Dow Chemical Company Graft copolymerization process
US4513116A (en) * 1983-04-01 1985-04-23 Exxon Research And Engineering Co. Process for the manufacture of halogenated polymers
DE3380791D1 (en) * 1983-04-01 1989-12-07 Exxon Research Engineering Co Process for the manufacture of halogenated polymers
EP0124278B1 (en) * 1983-04-01 1989-11-02 Exxon Research And Engineering Company Improved process for the manufacture of halogenated polymers
JPS59184204A (ja) * 1983-04-01 1984-10-19 エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− ハロゲン化ポリマ−の製造方法
US4548995A (en) * 1983-04-01 1985-10-22 Exxon Research & Engineering Co. Process for the manufacture of halogenated polymers
US4634741A (en) * 1984-04-05 1987-01-06 Exxon Research & Engineering Co. Process for preparing improved halogenated butyl rubbers
US4563506A (en) * 1984-09-17 1986-01-07 Exxon Research & Engineering Co. Extrusion process for preparing improved brominated butyl rubber
US4649178A (en) * 1984-10-01 1987-03-10 Exxon Research & Engineering Co. Process for producing brominated butyl rubber high in primary allylic bromine
DE3587584T2 (de) * 1984-10-01 1994-03-10 Exxon Research Engineering Co Polymerhalogenierung unter verwendung einer säureeliminierung.
US4945133A (en) * 1987-09-28 1990-07-31 The Dow Chemical Company Oxidation of halogenated polymers and anticaking halogenated polymers
US4923931A (en) * 1987-09-28 1990-05-08 The Dow Chemical Company Oxidation of halogenated polymers
US4994308A (en) * 1988-05-31 1991-02-19 Tarancon Corporation Direct fluorination of polymeric materials by using dioxifluorine fluid (mixture of CO2 and F2)
US5552096A (en) * 1991-12-13 1996-09-03 Exxon Chemical Patents Inc. Multiple reaction process in melt processing equipment
RU2119498C1 (ru) * 1991-12-13 1998-09-27 Эксон Кемикэл Пейтентс Инк. Способ модификации термопластичного полимера, способ получения улучшенного многофункционального модификатора вязкости и способ получения функционализированного термопластичного полимера
DE4208793A1 (de) * 1992-03-19 1993-09-23 Bayer Ag Polymerharze und deren verwendung
IT1270944B (it) * 1993-02-10 1997-05-26 Pressindustria A G Procedimento continuo e impianto di alogenazione di elastomeri.
US6448322B1 (en) 1997-03-06 2002-09-10 Exxon Mobil Chemical Patents Inc. Stabilization of halogenated rubber
DE69829197T2 (de) 1997-10-28 2006-02-16 Castrol Ltd., Swindon Verfahren zur herstellung von pfropfcopolymeren
RU2177952C2 (ru) * 1999-03-23 2002-01-10 Щербань Георгий Трофимович Способ получения галоидированного бутилкаучука
US20060167184A1 (en) * 2000-10-18 2006-07-27 Waddell Walter H Innerliners for use in tires
US7645474B1 (en) 2003-07-31 2010-01-12 Advanced Cardiovascular Systems, Inc. Method and system of purifying polymers for use with implantable medical devices
US7785512B1 (en) 2003-07-31 2010-08-31 Advanced Cardiovascular Systems, Inc. Method and system of controlled temperature mixing and molding of polymers with active agents for implantable medical devices
EP1905581A1 (en) 2003-10-27 2008-04-02 ExxonMobil Chemical Patents Inc. Microlayered composites and processes for making the same
KR100644879B1 (ko) 2005-01-14 2006-11-14 금호폴리켐 주식회사 할로겐화 반응을 이용한 이피디엠의 극성 향상 방법
EP2502742B1 (en) 2005-10-27 2017-06-21 ExxonMobil Chemical Patents Inc. Construction comprising tie layer for pneumatic tire
US7585914B2 (en) 2005-11-09 2009-09-08 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer compositions and methods for making the same
US7498381B1 (en) 2006-08-02 2009-03-03 Exxonmobil Chemical Patents Inc. Low permeability elastomeric-metal phosphate nanocomposites
CN101679541A (zh) * 2007-05-16 2010-03-24 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
RU2542986C2 (ru) * 2008-09-19 2015-02-27 Ланксесс Интернасьональ Са Способ получения полимеров, не содержащих воду и растворители
CN101671412B (zh) * 2009-10-10 2011-08-17 江苏圣杰实业有限公司 1-聚烯烃卤化生产方法
WO2016053594A1 (en) * 2014-09-30 2016-04-07 Exxonmobil Chemical Patents Inc. Process for preparing a brominated elastomer with improved mooney viscosity stability
WO2019036085A1 (en) 2017-08-18 2019-02-21 Exxonmobil Chemical Patents Inc HYDROCARBON RESINS FOR BUTYL BASED COMPOSITIONS AND PROCESSES FOR PREPARING THE SAME
SG11202009508RA (en) 2018-04-03 2020-10-29 Exxonmobil Chemical Patents Inc Isobutylene-based polymers with olefinic side chain substituents and curable compositions containing the same
SG11202009506SA (en) 2018-04-03 2020-10-29 Exxonmobil Chemical Patents Inc Solvent-free process for functionalizing isobutylene-based polymers
CN112119120B (zh) 2018-04-03 2023-05-26 埃克森美孚化学专利公司 硫代乙酸酯官能化基于异丁烯的聚合物及含有它的可固化组合物
RU2698826C1 (ru) * 2018-04-28 2019-08-30 Общество с ограниченной ответственностью "ГалоЭластомеры" Способ твердофазной галоидной модификации синтетических и природных каучуков в двухшнековом экструдере непрерывного действия
US12305028B2 (en) 2019-07-17 2025-05-20 ExxonMobil Engineering & Technology Company High propylene content EP having low glass transition temperatures
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
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291579A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-04-16
US3364187A (en) * 1964-12-30 1968-01-16 Du Pont Halogenation of olefin/unsaturated carboxylic acid and derivatives thereof by kneading
US4185057A (en) * 1974-05-15 1980-01-22 W Bar E, Inc. Dewatering of plastic materials with controlled gaseous injection
US3966692A (en) * 1974-06-10 1976-06-29 Cities Service Company Process for halogenating rubber
US4254240A (en) * 1979-09-10 1981-03-03 Exxon Research & Engineering Co. Continuous process for the preparation of bromochlorinated butyl rubber

Also Published As

Publication number Publication date
JPS5869202A (ja) 1983-04-25
AU8890782A (en) 1983-04-14
JPH0344081B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-04
DE3278975D1 (en) 1988-10-06
AU567085B2 (en) 1987-11-12
US4486575A (en) 1984-12-04
GB2108512A (en) 1983-05-18
US4384072A (en) 1983-05-17
IT8223516A0 (it) 1982-09-29
IN158654B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-27
JPS5869201A (ja) 1983-04-25
KR840001595A (ko) 1984-05-07
JPH0231082B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-07-11
EP0076173B1 (en) 1988-08-31
EP0076173A3 (en) 1984-10-10
KR910007592B1 (ko) 1991-09-28
CA1205945A (en) 1986-06-10
EP0076173A2 (en) 1983-04-06

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Legal Events

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