FR1424025A - Process for the preparation of copolymers with long hydrocarbon blocks - Google Patents

Process for the preparation of copolymers with long hydrocarbon blocks

Info

Publication number
FR1424025A
FR1424025A FR642A FR642A FR1424025A FR 1424025 A FR1424025 A FR 1424025A FR 642 A FR642 A FR 642A FR 642 A FR642 A FR 642A FR 1424025 A FR1424025 A FR 1424025A
Authority
FR
France
Prior art keywords
copolymers
preparation
long hydrocarbon
hydrocarbon blocks
blocks
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
FR642A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1424025A publication Critical patent/FR1424025A/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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
FR642A 1964-01-02 1964-12-31 Process for the preparation of copolymers with long hydrocarbon blocks Expired FR1424025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33522964A 1964-01-02 1964-01-02

Publications (1)

Publication Number Publication Date
FR1424025A true FR1424025A (en) 1966-03-25

Family

ID=23310828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642A Expired FR1424025A (en) 1964-01-02 1964-12-31 Process for the preparation of copolymers with long hydrocarbon blocks

Country Status (3)

Country Link
DE (1) DE1595102A1 (en)
FR (1) FR1424025A (en)
GB (1) GB1045221A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU61007A1 (en) * 1970-05-28 1972-03-20

Also Published As

Publication number Publication date
GB1045221A (en) 1966-10-12
DE1595102A1 (en) 1969-09-04

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