DE2211901A1 - Verfahren zur Herstellung von Sulfonsäureionomeren - Google Patents

Verfahren zur Herstellung von Sulfonsäureionomeren

Info

Publication number
DE2211901A1
DE2211901A1 DE19722211901 DE2211901A DE2211901A1 DE 2211901 A1 DE2211901 A1 DE 2211901A1 DE 19722211901 DE19722211901 DE 19722211901 DE 2211901 A DE2211901 A DE 2211901A DE 2211901 A1 DE2211901 A1 DE 2211901A1
Authority
DE
Germany
Prior art keywords
polymers
butyl rubber
sulfonated
sulfonation
polymer
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.)
Withdrawn
Application number
DE19722211901
Other languages
German (de)
English (en)
Inventor
C P O'farrell
G E Serniuk
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
Publication of DE2211901A1 publication Critical patent/DE2211901A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
    • 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
    • C08C19/20—Incorporating sulfur 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
    • C08F8/44—Preparation of metal salts or ammonium salts

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)
DE19722211901 1971-03-12 1972-03-11 Verfahren zur Herstellung von Sulfonsäureionomeren Withdrawn DE2211901A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12390871A 1971-03-12 1971-03-12

Publications (1)

Publication Number Publication Date
DE2211901A1 true DE2211901A1 (de) 1972-09-28

Family

ID=22411628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722211901 Withdrawn DE2211901A1 (de) 1971-03-12 1972-03-11 Verfahren zur Herstellung von Sulfonsäureionomeren

Country Status (6)

Country Link
JP (1) JPS502634B1 (enExample)
BE (1) BE780511A (enExample)
CA (1) CA976297A (enExample)
DE (1) DE2211901A1 (enExample)
FR (1) FR2178278A5 (enExample)
GB (1) GB1372443A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367552U (enExample) * 1976-11-05 1978-06-07
WO2007044353A2 (en) * 2005-10-04 2007-04-19 Ballard Power Systems Inc. Methods for making sulfonated non-aromatic polymer electrolyte membranes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915237U (de) 1965-03-11 1965-05-06 Reinhold Feick Zusammensetzbarer strandkorb.
DE1915236U (de) 1965-03-10 1965-05-06 Pag Presswerk A G Stapelbarer reihenstuhl mit einer schreibplatte.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962454A (en) * 1956-12-05 1960-11-29 Ionics Sulfonating reagent and method of making and using the same in the preparation of cation exchange membranes
BE730486A (enExample) * 1968-03-27 1969-09-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915236U (de) 1965-03-10 1965-05-06 Pag Presswerk A G Stapelbarer reihenstuhl mit einer schreibplatte.
DE1915237U (de) 1965-03-11 1965-05-06 Reinhold Feick Zusammensetzbarer strandkorb.

Also Published As

Publication number Publication date
FR2178278A5 (enExample) 1973-11-09
CA976297A (en) 1975-10-14
GB1372443A (en) 1974-10-30
JPS502634B1 (enExample) 1975-01-28
BE780511A (fr) 1972-09-11

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Legal Events

Date Code Title Description
8120 Willingness to grant licences paragraph 23
8130 Withdrawal