BE744895A - Multifunctional polymerization initiators. - Google Patents

Multifunctional polymerization initiators.

Info

Publication number
BE744895A
BE744895A BE744895DA BE744895A BE 744895 A BE744895 A BE 744895A BE 744895D A BE744895D A BE 744895DA BE 744895 A BE744895 A BE 744895A
Authority
BE
Belgium
Prior art keywords
polymerization initiators
multifunctional polymerization
multifunctional
initiators
polymerization
Prior art date
Application number
Other languages
French (fr)
Inventor
R C Farrar
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BE744895A publication Critical patent/BE744895A/en

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
    • C08F297/02—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
    • C08F297/04—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 polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/042—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 polymerising vinyl aromatic monomers and conjugated dienes using a polyfunctional initiator
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/02—Lithium compounds
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
BE744895D 1969-01-24 1970-01-23 Multifunctional polymerization initiators. BE744895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79391069A 1969-01-24 1969-01-24

Publications (1)

Publication Number Publication Date
BE744895A true BE744895A (en) 1970-07-23

Family

ID=25161133

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744895D BE744895A (en) 1969-01-24 1970-01-23 Multifunctional polymerization initiators.

Country Status (6)

Country Link
JP (1) JPS52995B1 (en)
BE (1) BE744895A (en)
DE (1) DE2003384B2 (en)
ES (1) ES375601A1 (en)
FR (1) FR2029028A1 (en)
GB (1) GB1289783A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556652B2 (en) * 1972-04-14 1980-02-19
US3766152A (en) * 1972-07-25 1973-10-16 Firestone Tire & Rubber Co Process for polymerizing conjugated dienes
JPS5919577B2 (en) * 1980-08-25 1984-05-07 日本エラストマ−株式会社 Method of manufacturing high-impact polystyrene
JPS5785809A (en) * 1980-11-18 1982-05-28 Asahi Chem Ind Co Ltd Production of conjugated diene polymer
DE3309748A1 (en) * 1982-07-23 1984-03-01 Veb Chemische Werke Buna, Ddr 4212 Schkopau METHOD FOR PRODUCING MULTIFUNCTIONAL POLYMERIZATION INITIATORS
FR2717797B1 (en) * 1994-03-24 1996-04-26 Atochem Elf Sa Derivatives of 1,5-diethenyl-naphthalene, their manufacturing process, and their use as precursors of difunctional initiators in anionic polymerization.
JP2015203071A (en) * 2014-04-14 2015-11-16 電気化学工業株式会社 Copolymer having branch structure and copolymer composition
DE102014012736A1 (en) 2014-08-26 2016-03-03 Gt Elektrotechnische Produkte Gmbh Polymeric materials based on polyurethanes, epoxy resins, polymeric siloxanes or silicones or thermoplastic polymers, process for their preparation and their use
US11028189B2 (en) * 2015-09-17 2021-06-08 Lg Chem, Ltd. Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom

Also Published As

Publication number Publication date
FR2029028A1 (en) 1970-10-16
GB1289783A (en) 1972-09-20
ES375601A1 (en) 1973-02-01
JPS52995B1 (en) 1977-01-11
DE2003384A1 (en) 1970-10-22
DE2003384B2 (en) 1978-05-11

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. LABOFINA

Effective date: 19900123