DE3264599D1 - Associates of bases obtained by combining an alkyl or aryllithium and an alkaliamide or hydride, process of polymerisation using them and obtained product - Google Patents

Associates of bases obtained by combining an alkyl or aryllithium and an alkaliamide or hydride, process of polymerisation using them and obtained product

Info

Publication number
DE3264599D1
DE3264599D1 DE8282400082T DE3264599T DE3264599D1 DE 3264599 D1 DE3264599 D1 DE 3264599D1 DE 8282400082 T DE8282400082 T DE 8282400082T DE 3264599 T DE3264599 T DE 3264599T DE 3264599 D1 DE3264599 D1 DE 3264599D1
Authority
DE
Germany
Prior art keywords
alkaliamide
aryllithium
polymerisation
associates
hydride
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
DE8282400082T
Other languages
English (en)
Inventor
Serge Louis Marie Ber Lecolier
Serge Fernand Raynal
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Application granted granted Critical
Publication of DE3264599D1 publication Critical patent/DE3264599D1/de
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
    • 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
    • C08F4/461—Catalysts containing at least two different components covered by the same or by different subgroups of group C08F4/46, e.g. butyllithium + propylrubidium
    • 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
    • C08F4/54—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 together with other compounds thereof
    • C08F4/56—Alkali metals being the only metals present, e.g. Alfin catalysts
    • C08F4/565—Lithium being present, e.g. butyllithium + sodiumphenoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8282400082T 1981-01-19 1982-01-18 Associates of bases obtained by combining an alkyl or aryllithium and an alkaliamide or hydride, process of polymerisation using them and obtained product Expired DE3264599D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100854A FR2498193B1 (fr) 1981-01-19 1981-01-19 Nouvelles associations de bases resultant de la combinaison d'un alkyl ou aryl lithien avec un amidure ou un hydrure alcalin, procede de polymerisation les utilisant et produit obtenu

Publications (1)

Publication Number Publication Date
DE3264599D1 true DE3264599D1 (en) 1985-08-14

Family

ID=9254268

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282400082T Expired DE3264599D1 (en) 1981-01-19 1982-01-18 Associates of bases obtained by combining an alkyl or aryllithium and an alkaliamide or hydride, process of polymerisation using them and obtained product

Country Status (5)

Country Link
US (2) US4435312A (de)
EP (1) EP0058104B1 (de)
JP (1) JPS57167995A (de)
DE (1) DE3264599D1 (de)
FR (1) FR2498193B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210361A (en) * 1991-10-01 1993-05-11 Phillips Petroleum Company Allyl alkali metal alkene addition process
CN1048989C (zh) * 1995-10-17 2000-02-02 中国石油化工总公司 多官能团有机碱金属引发剂及其合成方法
ATE258195T1 (de) † 1999-11-12 2004-02-15 Borealis Tech Oy Heterophasische copolymere
HUE042388T2 (hu) 2007-06-07 2019-06-28 Albemarle Corp Adduktok, adduktok és oligomerek, vagy adduktok, oligomerek és kis molekulatömegû polimerek, és elõállításuk
US8993684B2 (en) * 2008-06-06 2015-03-31 Albemarle Corporation Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
US7825202B2 (en) * 2008-10-09 2010-11-02 The Goodyear Tire & Rubber Company Potassium based catalyst systems for synthesizing rubbery polymers
SG171741A1 (en) * 2008-12-02 2011-07-28 Albemarle Corp Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom
KR20110103942A (ko) * 2008-12-02 2011-09-21 알베마를 코포레이션 톨루엔 및 스티렌으로부터 유도된 텔로머 혼합물의 브롬화
CN102272176A (zh) * 2008-12-02 2011-12-07 雅宝公司 支化和星形支化的苯乙烯聚合物、调聚物和加合物，其合成、其溴化及其用途
JO3423B1 (ar) * 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
JO3059B1 (ar) 2009-05-01 2017-03-15 Albemarle Corp معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
ES2435007T3 (es) 2009-05-01 2013-12-18 Albemarle Corporation Composiciones de polímeros aromáticos bromados de bajo peso molecular en forma de pellas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128318A (en) * 1962-06-18 1964-04-07 Universal Oil Prod Co Alkali metal amide catalysts and their use in polymerizing olefins
US3294768A (en) 1963-11-14 1966-12-27 Phillips Petroleum Co Preparation of conjugated diene polymers
US3331821A (en) * 1963-11-14 1967-07-18 Phillips Petroleum Co Catalyst composition and process of preparing conjugated diene polymers utilizing same
US3274168A (en) 1964-07-21 1966-09-20 American Cyanamid Co Method for preparing poly(t-butyl crotonate) and polycrotonic acid using organo-lithium containing catalyst systems
GB1247539A (en) * 1967-12-27 1971-09-22 Firestone Tire & Rubber Co Polymerization process
US3542899A (en) 1969-08-22 1970-11-24 Sun Oil Co Process for dimerizing ethylene
US3944528A (en) * 1973-12-03 1976-03-16 Uniroyal, Inc. Solution diene elastomers by alkyl lithium catalysis
FR2430428A1 (fr) * 1978-07-06 1980-02-01 Poudres & Explosifs Ste Nale Nouveaux amorceurs de polymerisation anionique a base d'amidures alcalins et procede de polymerisation anionique les utilisant

Also Published As

Publication number Publication date
EP0058104A1 (de) 1982-08-18
US4535135A (en) 1985-08-13
US4435312A (en) 1984-03-06
FR2498193B1 (fr) 1986-03-21
FR2498193A1 (fr) 1982-07-23
EP0058104B1 (de) 1985-07-10
JPS57167995A (en) 1982-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee