AT341212B - METHOD FOR PRODUCING ELASTOMERIC, STERICALLY MODIFIED DIEN POLYMERS OR COPOLYMERS - Google Patents

METHOD FOR PRODUCING ELASTOMERIC, STERICALLY MODIFIED DIEN POLYMERS OR COPOLYMERS

Info

Publication number
AT341212B
AT341212B AT428975A AT428975A AT341212B AT 341212 B AT341212 B AT 341212B AT 428975 A AT428975 A AT 428975A AT 428975 A AT428975 A AT 428975A AT 341212 B AT341212 B AT 341212B
Authority
AT
Austria
Prior art keywords
dien
copolymers
polymers
producing elastomeric
sterically modified
Prior art date
Application number
AT428975A
Other languages
German (de)
Other versions
ATA428975A (en
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of ATA428975A publication Critical patent/ATA428975A/en
Application granted granted Critical
Publication of AT341212B publication Critical patent/AT341212B/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
    • 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
AT428975A 1974-06-05 1975-06-05 METHOD FOR PRODUCING ELASTOMERIC, STERICALLY MODIFIED DIEN POLYMERS OR COPOLYMERS AT341212B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7419475A FR2273822A1 (en) 1974-06-05 1974-06-05 POLYMERS OR COPOLYMERS WITH MODIFIED STERIC COMPOSITION OBTAINED BY IMPLEMENTATION OF A NEW CATALYTIC COMPOSITION

Publications (2)

Publication Number Publication Date
ATA428975A ATA428975A (en) 1977-05-15
AT341212B true AT341212B (en) 1978-01-25

Family

ID=9139681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT428975A AT341212B (en) 1974-06-05 1975-06-05 METHOD FOR PRODUCING ELASTOMERIC, STERICALLY MODIFIED DIEN POLYMERS OR COPOLYMERS

Country Status (21)

Country Link
JP (1) JPS5123589A (en)
AR (1) AR213389A1 (en)
AT (1) AT341212B (en)
BE (1) BE829806A (en)
BR (1) BR7503483A (en)
CA (1) CA1061314A (en)
CH (1) CH603706A5 (en)
DE (2) DE2524849C2 (en)
EG (1) EG12270A (en)
ES (1) ES438160A1 (en)
FI (1) FI59109C (en)
FR (1) FR2273822A1 (en)
GB (1) GB1516861A (en)
IE (1) IE41546B1 (en)
IT (1) IT1041376B (en)
LU (1) LU72633A1 (en)
NL (1) NL154525B (en)
NO (1) NO145341C (en)
RO (1) RO70318A (en)
SE (1) SE407068B (en)
ZA (1) ZA753634B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340958A2 (en) * 1974-06-05 1977-09-09 Michelin & Cie PROCESS FOR POLYMERIZATION OR COPOLYMERIZATION OF CONJUGATE AND POLYMERIC DIENES THUS OBTAINED
US4297240A (en) 1980-02-25 1981-10-27 The General Tire & Rubber Company Solution polymerization
US4302568A (en) 1980-02-25 1981-11-24 The General Tire & Rubber Co. Solution polymerization
FR2480291A1 (en) * 1980-04-09 1981-10-16 Michelin & Cie PROCESS FOR THE PREPARATION OF CONJUGATED DIENE POLYMERS OR CONJUGATED DIENE COPOLYMERS EITHER BETWEEN THEM, OR WITH A VINYLAROMATIC COMPOUND
FR2480288A1 (en) * 1980-04-09 1981-10-16 Michelin & Cie PROCESS FOR THE PREPARATION OF POLYMERS OF CONJUGATED DENES OR OF CONJUGATED COPOLYMERS EITHER BETWEEN THEM, OR WITH A VINYLAROMATIC COMPOUND
ES2020484A6 (en) * 1990-06-29 1991-08-01 Repsol Quimica Sa Method of preparing homopolymers of conjugate dienes and copolymers of conjugate dienes with other dienes or vinyl aromatic compounds
FR2722503A1 (en) 1994-07-15 1996-01-19 Michelin & Cie FUNCTIONAL DIENE POLYMERS, PROCESS FOR THEIR PREPARATION AND THEIR USE IN ELASTOMERIC SILICA-FILLED COMPOSITIONS FOR USE IN TIRE ENVELOPES
FR2722505B1 (en) 1994-07-15 1996-09-27 Michelin & Cie SILICA-FILLED ELASTOMERIC COMPOSITIONS FOR USE IN TIRE TIRES
FR2744127A1 (en) 1996-01-26 1997-08-01 Michelin & Cie RUBBER COMPOSITION BASED ON A DIENE POLYMER HAVING A SILANOL FUNCTION AND COMPRISING AN ORGANOSILANE DERIVATIVE
WO2003037946A2 (en) 2001-10-31 2003-05-08 Societe De Technologie Michelin Method of preparing block copolymers for tyre tread compositions and the copolymers thus prepared
FR2854635B1 (en) * 2003-05-07 2006-07-14 Michelin Soc Tech PROCESS FOR THE PREPARATION OF BLOCK COPOLYMERS FOR PNEUMATIC BEARING BAND COMPOSITIONS AND COPOLYMERS
FR2854636B1 (en) * 2003-05-07 2006-07-14 Michelin Soc Tech PROCESS FOR THE PREPARATION OF BLOCK COPOLYMERS FOR PNEUMATIC BEARING BAND COMPOSITIONS AND COPOLYMERS
FR2951186B1 (en) 2009-10-12 2012-01-06 Michelin Soc Tech RUBBER COMPOSITION BASED ON GLYCEROL AND A FUNCTIONALIZED ELASTOMER AND TIRE TREAD FOR PNEUMATIC
FR2992649B1 (en) 2012-07-02 2015-06-19 Michelin & Cie PROCESS FOR CONTINUOUS SYNTHESIS OF DIENE ELASTOMER
JP2014040554A (en) * 2012-08-23 2014-03-06 Asahi Kasei Chemicals Corp Butadiene and method of producing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1476322A (en) * 1965-04-20 1967-04-07 Shell Int Research Solution polymerization process of dienes with lithium-hydrocarbyls or metallic lithium as catalysts
GB1271265A (en) * 1968-06-08 1972-04-19 Bridgestone Tire Co Ltd Method of preparing conjugated diene polymers using catalysts based on organolithium compounds
US3664989A (en) * 1969-10-27 1972-05-23 Gennady Nikolaevich Petrov Methods for the preparation of synthetic polymers
US3808186A (en) * 1972-05-09 1974-04-30 V Shatalov Method for preparing trans-1,4-polydienes

Also Published As

Publication number Publication date
NO145341B (en) 1981-11-23
CA1061314A (en) 1979-08-28
FI751645A (en) 1975-12-06
JPS5123589A (en) 1976-02-25
SE7506393L (en) 1975-12-06
RO70318A (en) 1982-09-09
CH603706A5 (en) 1978-08-31
AR213389A1 (en) 1979-01-31
ATA428975A (en) 1977-05-15
FI59109C (en) 1981-06-10
IE41546L (en) 1975-12-05
DE2524849C2 (en) 1984-08-09
JPS5230543B2 (en) 1977-08-09
FR2273822A1 (en) 1976-01-02
LU72633A1 (en) 1976-03-17
SE407068B (en) 1979-03-12
FR2273822B1 (en) 1977-08-12
EG12270A (en) 1979-12-31
GB1516861A (en) 1978-07-05
ES438160A1 (en) 1977-05-01
AU8184575A (en) 1976-12-09
BE829806A (en) 1975-12-03
ZA753634B (en) 1976-05-26
FI59109B (en) 1981-02-27
IT1041376B (en) 1980-01-10
NL154525B (en) 1977-09-15
NO751968L (en) 1975-12-08
DE2524849A1 (en) 1975-12-11
BR7503483A (en) 1976-05-25
NL7506686A (en) 1975-12-09
NO145341C (en) 1982-03-03
IE41546B1 (en) 1980-01-30
DE2560562C2 (en) 1986-11-06

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Legal Events

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ELA Expired due to lapse of time