DE3584090D1 - Extrusionsverfahren zur herstellung verbesserter bromierter butylkautschuke. - Google Patents

Extrusionsverfahren zur herstellung verbesserter bromierter butylkautschuke.

Info

Publication number
DE3584090D1
DE3584090D1 DE8585905024T DE3584090T DE3584090D1 DE 3584090 D1 DE3584090 D1 DE 3584090D1 DE 8585905024 T DE8585905024 T DE 8585905024T DE 3584090 T DE3584090 T DE 3584090T DE 3584090 D1 DE3584090 D1 DE 3584090D1
Authority
DE
Germany
Prior art keywords
browned
butyl rubber
extrusion method
producing improved
producing
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
Application number
DE8585905024T
Other languages
English (en)
Inventor
Charles Kowalski
Myers Davis
Frederick Newman
Andrew Foroulis
Paul Baldwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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 and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE3584090D1 publication Critical patent/DE3584090D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/12—Incorporating halogen atoms into the molecule

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)
DE8585905024T 1984-10-01 1985-09-26 Extrusionsverfahren zur herstellung verbesserter bromierter butylkautschuke. Expired - Lifetime DE3584090D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/656,664 US4563506A (en) 1984-09-17 1984-10-01 Extrusion process for preparing improved brominated butyl rubber
PCT/US1985/001856 WO1986002082A1 (en) 1984-10-01 1985-09-26 Extrusion process for preparing improved brominated butyl rubber

Publications (1)

Publication Number Publication Date
DE3584090D1 true DE3584090D1 (de) 1991-10-17

Family

ID=24634033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585905024T Expired - Lifetime DE3584090D1 (de) 1984-10-01 1985-09-26 Extrusionsverfahren zur herstellung verbesserter bromierter butylkautschuke.

Country Status (9)

Country Link
US (1) US4563506A (de)
EP (1) EP0197104B1 (de)
AU (1) AU591641B2 (de)
CA (1) CA1244999A (de)
DE (1) DE3584090D1 (de)
ES (1) ES8609378A1 (de)
IN (1) IN165756B (de)
NO (1) NO863101L (de)
WO (1) WO1986002082A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634741A (en) * 1984-04-05 1987-01-06 Exxon Research & Engineering Co. Process for preparing improved halogenated butyl rubbers
US4649178A (en) * 1984-10-01 1987-03-10 Exxon Research & Engineering Co. Process for producing brominated butyl rubber high in primary allylic bromine
US4956420A (en) * 1988-09-15 1990-09-11 Exxon Chemical Patents Inc. Selective catalytic process for controlled modification of ethylene-(alpha-olefin)-diene monomer terpolymer with halothisulfonamide
US5034467A (en) * 1988-09-15 1991-07-23 Exxon Chemical Patents, Inc. N-halothiosulfonamide-modified non-rubbery thermoplastic polyolefins
US5037896A (en) * 1988-09-15 1991-08-06 Exxon Chemical Patents Inc. Selective catalytic process for preparing N-halothiosulfonamide modified polyolefins
US5017662A (en) * 1988-09-15 1991-05-21 Exxon Chemical Patents, Inc. Selective catalytic process for preparing N-halothiosulfonamide modified EPDM terpolymers
US5034468A (en) * 1988-09-15 1991-07-23 Exxon Chemical Patents Inc. N-halothiosulfonamide modified rubber products
US5075387A (en) * 1989-12-22 1991-12-24 Exxon Chemical Patents Inc. Partially crosslinked elastomeric polymers and process for producing the same
US5102958A (en) * 1989-12-22 1992-04-07 Exxon Chemical Patents Inc. Partially crosslinked elastomeric polymers and process for producing the same
FR2681869A1 (fr) * 1991-09-26 1993-04-02 Atochem Polypropylene modifie brome a cristallinite controlee, son procede de fabrication et son utilisation comme agent de collage.
DE69829197T2 (de) 1997-10-28 2006-02-16 Castrol Ltd., Swindon Verfahren zur herstellung von pfropfcopolymeren
CA2575652A1 (en) * 2006-02-15 2007-08-15 Lanxess Inc. Method of halogenating butyl rubber without acid neutralization agents
US20120016091A1 (en) * 2010-07-15 2012-01-19 Parent J Scott Halogenated Butyl Rubber Having Superior Reactivity
DE102013111066A1 (de) * 2013-10-07 2015-04-09 List Holding Ag Verfahren zum Herstellen von Halobutyl-Kautschuk
RU2690338C1 (ru) 2016-01-29 2019-05-31 Эксонмобил Кемикэл Пейтентс Инк. Система и способ, предназначенные для получения функционализированного полимера на основе олефина

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE610390A (de) * 1956-12-03
BE624565A (de) * 1961-11-09
DE1934584A1 (de) * 1968-07-20 1970-09-17 Manifattura Ceramica Pozzi S P Trockenchlorierungsverfahren fuer Polyvinylchlorid
BE793236A (fr) * 1971-12-23 1973-06-22 Stamicarbon Procede de preparation de copolymeres caoutchouteux halogenes
AU7032374A (en) * 1973-06-28 1976-01-08 Dover Chemical Corp Chlorbrominated polyisoprene
DE2430325A1 (de) * 1973-06-28 1975-01-16 Dover Chemical Corp Chlorbromiertes polybutadien und butadien-isopren-copolymere
US4185057A (en) * 1974-05-15 1980-01-22 W Bar E, Inc. Dewatering of plastic materials with controlled gaseous injection
US4288575A (en) * 1978-12-04 1981-09-08 Exxon Research & Engineering Co. Conjugated diene butyl elastomer copolymer
US4384072A (en) * 1981-09-30 1983-05-17 Exxon Research & Engineering Co. Process for the manufacture of halogenated elastomers
US4554326A (en) * 1983-04-01 1985-11-19 Exxon Research & Engineering Co. 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

Also Published As

Publication number Publication date
NO863101D0 (no) 1986-07-31
CA1244999A (en) 1988-11-15
EP0197104B1 (de) 1991-09-11
NO863101L (no) 1986-07-31
IN165756B (de) 1990-01-06
AU591641B2 (en) 1989-12-14
US4563506A (en) 1986-01-07
AU4961585A (en) 1986-04-17
EP0197104A1 (de) 1986-10-15
ES547423A0 (es) 1986-09-01
WO1986002082A1 (en) 1986-04-10
ES8609378A1 (es) 1986-09-01
EP0197104A4 (de) 1987-02-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee