FR2321507B1 - - Google Patents

Info

Publication number
FR2321507B1
FR2321507B1 FR7623460A FR7623460A FR2321507B1 FR 2321507 B1 FR2321507 B1 FR 2321507B1 FR 7623460 A FR7623460 A FR 7623460A FR 7623460 A FR7623460 A FR 7623460A FR 2321507 B1 FR2321507 B1 FR 2321507B1
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
FR7623460A
Other versions
FR2321507A1 (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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FR2321507A1 publication Critical patent/FR2321507A1/fr
Application granted granted Critical
Publication of FR2321507B1 publication Critical patent/FR2321507B1/fr
Granted 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/46—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals
    • C08F4/48—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals selected from lithium, rubidium, caesium or francium
    • C08F4/486—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals selected from lithium, rubidium, caesium or francium at least two metal atoms in the same molecule
    • C08F4/488—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals selected from lithium, rubidium, caesium or francium at least two metal atoms in the same molecule at least two lithium atoms in the same molecule
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
FR7623460A 1975-08-01 1976-07-30 Compose initiateur multifonctionnel contenant du lithium et son application a la polymerisation de composes vinyliques Granted FR2321507A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60157775A 1975-08-01 1975-08-01

Publications (2)

Publication Number Publication Date
FR2321507A1 FR2321507A1 (fr) 1977-03-18
FR2321507B1 true FR2321507B1 (fr) 1979-05-04

Family

ID=24408029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623460A Granted FR2321507A1 (fr) 1975-08-01 1976-07-30 Compose initiateur multifonctionnel contenant du lithium et son application a la polymerisation de composes vinyliques

Country Status (7)

Country Link
JP (1) JPS5219192A (fr)
AU (1) AU501188B2 (fr)
CA (1) CA1098913A (fr)
DE (1) DE2634391A1 (fr)
FR (1) FR2321507A1 (fr)
GB (1) GB1499467A (fr)
NL (1) NL180666C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172190A (en) * 1977-10-11 1979-10-23 The Dow Chemical Company Soluble multifunctional lithium containing initiator
DE2938658A1 (de) * 1979-09-25 1981-04-09 Basf Ag, 6700 Ludwigshafen Loesungen bifunktioneller organolithiumverbindungen in nichtpolaren organischen kohlenwasserstoffen als loesungsmittel, verfahren zur herstellung solcher loesungen und deren verwendung
JPS6378022U (fr) * 1986-05-26 1988-05-24
US5171800A (en) * 1989-06-28 1992-12-15 Basf Aktiengesellschaft Anionic polymerization with bifunctional initiators
JP5396783B2 (ja) * 2007-10-30 2014-01-22 Ｊｓｒ株式会社 アミノ基含有共役ジエン重合体の製造方法及びブロック共重合体の製造方法
KR20160033105A (ko) * 2013-07-22 2016-03-25 트린세오 유럽 게엠베하 중합 개시제
EP2886566B1 (fr) * 2013-12-20 2016-09-14 Continental Reifen Deutschland GmbH Composé caoutchouc et pneu de véhicule

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787510A (en) * 1969-02-03 1974-01-22 Phillips Petroleum Co Multifunctional polymerization initiators
BE756241A (fr) * 1969-09-19 1971-03-01 Goodyear Tire & Rubber Procede de preparation d'un initiateur organometallique de polymerisation et procedes de polymerisation le mettant en oeuvre
US3668263A (en) * 1970-01-19 1972-06-06 Lithium Corp Organolithium polymerization initiators and use thereof in polymerization processes
US3776964A (en) * 1971-03-18 1973-12-04 First National City Bank Organolithium polymerization initiators
US3734972A (en) * 1971-11-04 1973-05-22 Phillips Petroleum Co Multifunctional initiators
US3848008A (en) * 1971-11-26 1974-11-12 First National City Bank Dilithium initiators from certain conjugated dienes yielding delocaliized chain ends

Also Published As

Publication number Publication date
CA1098913A (fr) 1981-04-07
NL180666B (nl) 1986-11-03
NL7608495A (nl) 1977-02-03
GB1499467A (en) 1978-02-01
NL180666C (nl) 1987-04-01
JPS627203B2 (fr) 1987-02-16
AU1643576A (en) 1978-02-02
DE2634391A1 (de) 1977-02-17
FR2321507A1 (fr) 1977-03-18
DE2634391C2 (fr) 1988-11-10
AU501188B2 (en) 1979-06-14
JPS5219192A (en) 1977-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse