FR2178278A5 - - Google Patents

Info

Publication number
FR2178278A5
FR2178278A5 FR7208484A FR7208484A FR2178278A5 FR 2178278 A5 FR2178278 A5 FR 2178278A5 FR 7208484 A FR7208484 A FR 7208484A FR 7208484 A FR7208484 A FR 7208484A FR 2178278 A5 FR2178278 A5 FR 2178278A5
Authority
FR
France
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
Application number
FR7208484A
Other languages
French (fr)
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
Esso 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, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of FR2178278A5 publication Critical patent/FR2178278A5/fr
Expired 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)
FR7208484A 1971-03-12 1972-03-10 Expired FR2178278A5 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2178278A5 true FR2178278A5 (en) 1973-11-09

Family

ID=22411628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208484A Expired FR2178278A5 (en) 1971-03-12 1972-03-10

Country Status (6)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367552U (en) * 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
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 (en) * 1968-03-27 1969-09-26

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915236U (en) 1965-03-10 1965-05-06 Pag Presswerk A G STACKABLE CHAIR WITH A WRITING TOP.
DE1915237U (en) 1965-03-11 1965-05-06 Reinhold Feick COMPOSITE BEACH BASKET.

Patent Citations (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 (en) * 1968-03-27 1969-09-26

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
E.E. GILBERT "Sulfonation and related reactions", 1965, Interscience Publishers (NEW YORK, US) pages 22-23 *

Also Published As

Publication number Publication date
JPS502634B1 (en) 1975-01-28
DE2211901A1 (en) 1972-09-28
CA976297A (en) 1975-10-14
BE780511A (en) 1972-09-11
GB1372443A (en) 1974-10-30

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Legal Events

Date Code Title Description
CD Change of name or company name
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse