DK129527B - Fremgangsmåde til sulfonering af et formstof. - Google Patents

Fremgangsmåde til sulfonering af et formstof.

Info

Publication number
DK129527B
DK129527B DK170469A DK170469A DK129527B DK 129527 B DK129527 B DK 129527B DK 170469 A DK170469 A DK 170469A DK 170469 A DK170469 A DK 170469A DK 129527 B DK129527 B DK 129527B
Authority
DK
Denmark
Prior art keywords
sulfonating
plastic
Prior art date
Application number
DK170469A
Other languages
Danish (da)
English (en)
Other versions
DK129527C (enrdf_load_stackoverflow
Inventor
N Canter
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
Priority to DK512771A priority Critical patent/DK129799B/da
Publication of DK129527B publication Critical patent/DK129527B/da
Application granted granted Critical
Publication of DK129527C publication Critical patent/DK129527C/da

Links

Classifications

    • 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
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

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)
  • Compositions Of Macromolecular Compounds (AREA)
DK170469A 1968-03-27 1969-03-27 Fremgangsmåde til sulfonering af et formstof. DK129527B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK512771A DK129799B (da) 1968-03-27 1971-10-21 Fremgangsmåde til fremstilling af ionformstof ud fra et sulfoneret formstof.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71633668A 1968-03-27 1968-03-27
US77109268A 1968-10-28 1968-10-28
US80605269A 1969-03-11 1969-03-11

Publications (2)

Publication Number Publication Date
DK129527B true DK129527B (da) 1974-10-21
DK129527C DK129527C (enrdf_load_stackoverflow) 1975-04-01

Family

ID=27418951

Family Applications (2)

Application Number Title Priority Date Filing Date
DK170469A DK129527B (da) 1968-03-27 1969-03-27 Fremgangsmåde til sulfonering af et formstof.
DK512771A DK129799B (da) 1968-03-27 1971-10-21 Fremgangsmåde til fremstilling af ionformstof ud fra et sulfoneret formstof.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK512771A DK129799B (da) 1968-03-27 1971-10-21 Fremgangsmåde til fremstilling af ionformstof ud fra et sulfoneret formstof.

Country Status (7)

Country Link
JP (2) JPS4829552B1 (enrdf_load_stackoverflow)
BE (1) BE730487A (enrdf_load_stackoverflow)
DE (1) DE1915237C2 (enrdf_load_stackoverflow)
DK (2) DK129527B (enrdf_load_stackoverflow)
FR (1) FR2004883A1 (enrdf_load_stackoverflow)
GB (1) GB1268264A (enrdf_load_stackoverflow)
NL (1) NL160575C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086171A (en) * 1977-05-23 1978-04-25 Shell Oil Company Lubricating composition having a selectively sulfonated and hydrogenated block copolymer viscosity-index improver
CA2056550A1 (en) * 1991-01-30 1992-07-31 Stanley F. Bedell Sulphonation process
EP1728823B1 (en) * 2004-03-23 2019-10-30 Sony Corporation Flame retardant, flame-retarded resin compositions, and process for production of the flame retardant
US10208168B2 (en) * 2011-10-25 2019-02-19 Kraton Polymers U.S. Llc Polyoxyalkyleneamine modified sulfonated block copolymers, their preparation and their use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL250070A (enrdf_load_stackoverflow) * 1959-04-01
US3072619A (en) * 1959-12-21 1963-01-08 Exxon Research Engineering Co Method for improving stability of aromatic sulfonates
US3205285A (en) * 1961-01-19 1965-09-07 Exxon Research Engineering Co Sulfonation of an olefin polymer
US3322734A (en) * 1965-05-19 1967-05-30 Du Pont Ionically linked copolymers

Also Published As

Publication number Publication date
DK129527C (enrdf_load_stackoverflow) 1975-04-01
NL6904749A (enrdf_load_stackoverflow) 1969-09-30
DK129799C (enrdf_load_stackoverflow) 1975-04-28
DE1915237A1 (de) 1969-10-02
DE1915237C2 (de) 1986-03-06
DK129799B (da) 1974-11-18
JPS4829552B1 (enrdf_load_stackoverflow) 1973-09-11
GB1268264A (en) 1972-03-29
NL160575C (nl) 1981-06-16
NL160575B (nl) 1979-06-15
FR2004883A1 (enrdf_load_stackoverflow) 1969-12-05
JPS4927111B1 (enrdf_load_stackoverflow) 1974-07-15
BE730487A (enrdf_load_stackoverflow) 1969-09-26

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