FR1574420A - - Google Patents

Info

Publication number
FR1574420A
FR1574420A FR1574420DA FR1574420A FR 1574420 A FR1574420 A FR 1574420A FR 1574420D A FR1574420D A FR 1574420DA FR 1574420 A FR1574420 A FR 1574420A
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1574420A publication Critical patent/FR1574420A/fr
Expired legal-status Critical Current

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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
    • C08F297/02—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 anionic type
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR1574420D 1967-07-14 1968-07-12 Expired FR1574420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3258467 1967-07-14

Publications (1)

Publication Number Publication Date
FR1574420A true FR1574420A (en) 1969-07-11

Family

ID=10340919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574420D Expired FR1574420A (en) 1967-07-14 1968-07-12

Country Status (3)

Country Link
BE (1) BE717830A (en)
FR (1) FR1574420A (en)
NL (1) NL6809874A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162483A1 (en) * 1984-03-23 1985-11-27 Shell Internationale Researchmaatschappij B.V. Process for the preparation of polymers of conjugated dienes and optionally monoalkenyl aromatic hydrocarbons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162483A1 (en) * 1984-03-23 1985-11-27 Shell Internationale Researchmaatschappij B.V. Process for the preparation of polymers of conjugated dienes and optionally monoalkenyl aromatic hydrocarbons

Also Published As

Publication number Publication date
BE717830A (en) 1969-01-09
NL6809874A (en) 1969-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse