CA963990A - Partially hydrogenated block copolymer, its hydrohalogenated derivative and their preparation - Google Patents

Partially hydrogenated block copolymer, its hydrohalogenated derivative and their preparation

Info

Publication number
CA963990A
CA963990A CA113,677A CA113677A CA963990A CA 963990 A CA963990 A CA 963990A CA 113677 A CA113677 A CA 113677A CA 963990 A CA963990 A CA 963990A
Authority
CA
Canada
Prior art keywords
hydrohalogenated
derivative
preparation
block copolymer
partially hydrogenated
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
Application number
CA113,677A
Other versions
CA113677S (en
Inventor
De Loss E. Winkler
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of CA963990A publication Critical patent/CA963990A/en
Expired 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

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)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA113,677A 1970-05-22 1971-05-21 Partially hydrogenated block copolymer, its hydrohalogenated derivative and their preparation Expired CA963990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3991970A 1970-05-22 1970-05-22
US5736470A 1970-07-22 1970-07-22

Publications (1)

Publication Number Publication Date
CA963990A true CA963990A (en) 1975-03-04

Family

ID=26716579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,677A Expired CA963990A (en) 1970-05-22 1971-05-21 Partially hydrogenated block copolymer, its hydrohalogenated derivative and their preparation

Country Status (4)

Country Link
CA (1) CA963990A (en)
DE (1) DE2125413A1 (en)
FR (1) FR2093582A5 (en)
GB (1) GB1336756A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1012281A (en) * 1972-05-04 1977-06-14 Harold E. De La Mare Lubricating oil compositions and copolymers for use therein

Also Published As

Publication number Publication date
GB1336756A (en) 1973-11-07
DE2125413A1 (en) 1971-12-02
FR2093582A5 (en) 1972-01-28

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