FR1574421A - - Google Patents

Info

Publication number
FR1574421A
FR1574421A FR1574421DA FR1574421A FR 1574421 A FR1574421 A FR 1574421A FR 1574421D A FR1574421D A FR 1574421DA FR 1574421 A FR1574421 A FR 1574421A
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
Priority claimed from GB1435868A external-priority patent/GB1261371A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1574421A publication Critical patent/FR1574421A/fr
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
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers

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)
FR1574421D 1967-07-14 1968-07-12 Expired FR1574421A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3258467 1967-07-14
GB1435868A GB1261371A (en) 1968-03-25 1968-03-25 Polybutadiene compositions

Publications (1)

Publication Number Publication Date
FR1574421A true FR1574421A (enrdf_load_stackoverflow) 1969-07-11

Family

ID=26250511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574421D Expired FR1574421A (enrdf_load_stackoverflow) 1967-07-14 1968-07-12

Country Status (3)

Country Link
BE (1) BE717831A (enrdf_load_stackoverflow)
FR (1) FR1574421A (enrdf_load_stackoverflow)
NL (1) NL6809875A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024314A1 (en) * 1979-08-20 1981-03-04 The Firestone Tire & Rubber Company Hydrogenated block copolymers of butadiene containing a block of 1,4 and a block of 1,2-microstructure
EP0256261A3 (en) * 1986-08-14 1989-06-28 Huls Aktiengesellschaft Abc block copolymers from butadiene and isoprene, their preparation and their use
EP0302196A3 (en) * 1987-07-28 1989-06-28 Huls Aktiengesellschaft Block copolymer ab from butadiene, isoprene and styrene, its preparation process and its use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024314A1 (en) * 1979-08-20 1981-03-04 The Firestone Tire & Rubber Company Hydrogenated block copolymers of butadiene containing a block of 1,4 and a block of 1,2-microstructure
EP0256261A3 (en) * 1986-08-14 1989-06-28 Huls Aktiengesellschaft Abc block copolymers from butadiene and isoprene, their preparation and their use
EP0302196A3 (en) * 1987-07-28 1989-06-28 Huls Aktiengesellschaft Block copolymer ab from butadiene, isoprene and styrene, its preparation process and its use

Also Published As

Publication number Publication date
BE717831A (enrdf_load_stackoverflow) 1969-01-09
NL6809875A (enrdf_load_stackoverflow) 1969-01-16

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Legal Events

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ST Notification of lapse