BE730487A - - Google Patents

Info

Publication number
BE730487A
BE730487A BE730487DA BE730487A BE 730487 A BE730487 A BE 730487A BE 730487D A BE730487D A BE 730487DA BE 730487 A BE730487 A BE 730487A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE730487A publication Critical patent/BE730487A/xx

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)
BE730487D 1968-03-27 1969-03-26 BE730487A (en))

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 (1)

Publication Number Publication Date
BE730487A true BE730487A (en)) 1969-09-26

Family

ID=27418951

Family Applications (1)

Application Number Title Priority Date Filing Date
BE730487D BE730487A (en)) 1968-03-27 1969-03-26

Country Status (7)

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

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
KR101212869B1 (ko) 2004-03-23 2012-12-14 소니 주식회사 난연제, 난연성 수지 조성물, 난연제의 제조 방법
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
NL126736C (en)) * 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
JPS4927111B1 (en)) 1974-07-15
NL160575B (nl) 1979-06-15
DK129527B (da) 1974-10-21
DE1915237C2 (de) 1986-03-06
GB1268264A (en) 1972-03-29
NL160575C (nl) 1981-06-16
NL6904749A (en)) 1969-09-30
DK129799B (da) 1974-11-18
DK129527C (en)) 1975-04-01
FR2004883A1 (en)) 1969-12-05
DK129799C (en)) 1975-04-28
DE1915237A1 (de) 1969-10-02
JPS4829552B1 (en)) 1973-09-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ESSO RESEARCH AND ENGINEERING CY

Effective date: 19860331