CA1001344A - Polymerization process using an ester ramifying agent and polymers therefrom - Google Patents

Polymerization process using an ester ramifying agent and polymers therefrom

Info

Publication number
CA1001344A
CA1001344A CA088,431A CA88431A CA1001344A CA 1001344 A CA1001344 A CA 1001344A CA 88431 A CA88431 A CA 88431A CA 1001344 A CA1001344 A CA 1001344A
Authority
CA
Canada
Prior art keywords
ramifying
ester
agent
polymerization process
polymers therefrom
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
CA088,431A
Other languages
English (en)
Inventor
Jean-Paul Dillenschneider
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Application granted granted Critical
Publication of CA1001344A publication Critical patent/CA1001344A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
CA088,431A 1969-07-17 1970-07-16 Polymerization process using an ester ramifying agent and polymers therefrom Expired CA1001344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6924444A FR2053786A5 (pm) 1969-07-17 1969-07-17

Publications (1)

Publication Number Publication Date
CA1001344A true CA1001344A (en) 1976-12-07

Family

ID=9037622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA088,431A Expired CA1001344A (en) 1969-07-17 1970-07-16 Polymerization process using an ester ramifying agent and polymers therefrom

Country Status (11)

Country Link
US (1) US3773732A (pm)
JP (1) JPS548716B1 (pm)
BE (1) BE752641A (pm)
CA (1) CA1001344A (pm)
DE (1) DE2034989A1 (pm)
ES (1) ES381936A1 (pm)
FR (1) FR2053786A5 (pm)
GB (1) GB1323911A (pm)
LU (1) LU61340A1 (pm)
NL (1) NL147743C (pm)
SE (2) SE417974B (pm)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238576A (en) * 1979-01-22 1980-12-09 Phillips Petroleum Company Orthoesters as coupling agents for producing novel polymers
US4297464A (en) * 1979-01-22 1981-10-27 Phillips Petroleum Co. Orthoesters as coupling agents for producing monovinylarene homopolymers
JPS56149413A (en) * 1980-04-22 1981-11-19 Japan Synthetic Rubber Co Ltd Production of styrene/butadiene copolymer
US4308364A (en) * 1980-10-23 1981-12-29 Phillips Petroleum Company Lactones from gamma-hydroxy acids as coupling agents
US4309517A (en) * 1980-10-23 1982-01-05 Phillips Petroleum Company Hydrocarbyl esters of N-cyclopropyl-N-hydrocarbylcarbamic acids as coupling agents for conjugated diene polymerizations
JPS58168611A (ja) * 1982-03-30 1983-10-05 Sumitomo Chem Co Ltd 分岐重合体及びその製造方法
US4410649A (en) * 1982-03-31 1983-10-18 Union Carbide Corporation Ethylene polymer compositions having improved transparency
JPS5936144A (ja) * 1982-08-23 1984-02-28 Sumitomo Rubber Ind Ltd ジエン系ゴム組成物及び該組成物をトレツドに用いたタイヤ
FR2722503A1 (fr) * 1994-07-15 1996-01-19 Michelin & Cie Polymeres dieniques fonctionnels, leur procede de preparation et leur utilisation dans des compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques
ATE220414T1 (de) * 1995-10-04 2002-07-15 Michelin & Cie Kautschukmischung basierend auf einem dienpolymer mit von organosilanen abgeleiteten gruppen zur verwendung in reifenlaufflächen
DE10129058A1 (de) 2001-06-15 2002-12-19 Bayer Ag Kieselsäure-, Ruß- und Kautschukgel enthaltende Kautschukmischungen
DE102007020451A1 (de) * 2007-04-27 2008-10-30 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Kautschukmischungen
EP2311907A1 (de) 2009-10-19 2011-04-20 LANXESS Deutschland GmbH Neue Kautschukmischungen
EP2517899A1 (de) 2011-04-29 2012-10-31 Lanxess Deutschland GmbH Verfahren zur Herstellung von Kautschukmischungen
EP2626384A1 (de) 2012-02-10 2013-08-14 Lanxess Deutschland GmbH Mikrogelhaltige Laufflächenmischung für Winterreifen
EP2746046A1 (de) 2012-12-21 2014-06-25 LANXESS Deutschland GmbH Verbundteil
EP2865540A1 (de) 2013-10-24 2015-04-29 LANXESS Deutschland GmbH Kautschukzusammensetzung
ES2623429T3 (es) 2014-06-20 2017-07-11 Lanxess Deutschland Gmbh Pieza compuesta
EP3029102A1 (en) 2014-12-05 2016-06-08 Lanxess Elastomers B.V. Vulcanizable rubber composition
DE202014010030U1 (de) 2014-12-22 2016-03-23 Lanxess Deutschland Gmbh Verbund
WO2017077044A1 (de) 2015-11-06 2017-05-11 Arlanxeo Deutschland Gmbh Nanokomposits enthaltend ein schichtsilikat und einen kautschuk
WO2018121976A1 (de) 2016-12-28 2018-07-05 Arlanxeo Deutschland Gmbh Kautschukmischungen
EP3505523A1 (de) 2017-12-29 2019-07-03 ARLANXEO Deutschland GmbH Neue kautschukmischungen
EP3505366A1 (de) 2017-12-29 2019-07-03 ARLANXEO Deutschland GmbH Neue kautschukmischungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE854706C (de) * 1945-03-07 1952-11-06 Basf Ag Verfahren zur Herstellung hochmolekularer Verbindungen aus hochmolekularen Metallalkylverbindungen
US3135716A (en) * 1958-11-06 1964-06-02 Phillips Petroleum Co Process for preparing terminally reactive polymers
DE1073742B (de) * 1962-07-24 1960-01-21 Badische Anilin- S. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhcin Verfahren zur Modifizierung von Polymerisationsprodukten
NL135606C (pm) * 1962-08-09
BE754436R (fr) * 1969-08-07 1971-02-05 Shell Int Research Procede de preparation d'un polymere de diene

Also Published As

Publication number Publication date
JPS548716B1 (pm) 1979-04-18
NL147743C (nl) 1980-10-15
FR2053786A5 (pm) 1971-04-16
SE417974B (sv) 1981-04-27
US3773732A (en) 1973-11-20
SE396395B (sv) 1977-09-19
DE2034989A1 (de) 1971-02-04
BE752641A (fr) 1970-12-29
DE2034989C2 (pm) 1988-04-14
NL7010242A (pm) 1971-01-19
ES381936A1 (es) 1973-04-16
GB1323911A (en) 1973-07-18
LU61340A1 (pm) 1971-07-13
NL147743B (nl) 1975-11-17

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