SE417974B - Sett att framstella stjernformiga sampolymerer med tre grenar i stjernstrukturen av konjugerade diener och vinylaromatiska foreningar - Google Patents

Sett att framstella stjernformiga sampolymerer med tre grenar i stjernstrukturen av konjugerade diener och vinylaromatiska foreningar

Info

Publication number
SE417974B
SE417974B SE7009886A SE988670A SE417974B SE 417974 B SE417974 B SE 417974B SE 7009886 A SE7009886 A SE 7009886A SE 988670 A SE988670 A SE 988670A SE 417974 B SE417974 B SE 417974B
Authority
SE
Sweden
Prior art keywords
star
branches
copolymers
shared
conjugated dienes
Prior art date
Application number
SE7009886A
Other languages
English (en)
Swedish (sv)
Inventor
J-P Dillenschneider
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 SE417974B publication Critical patent/SE417974B/xx

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)
SE7009886A 1969-07-17 1970-07-16 Sett att framstella stjernformiga sampolymerer med tre grenar i stjernstrukturen av konjugerade diener och vinylaromatiska foreningar SE417974B (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE417974B true SE417974B (sv) 1981-04-27

Family

ID=9037622

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7314823A SE396395B (sv) 1969-07-17 1970-07-16 Sett for framstellning av stjernformiga homopolymerer av konjugerade diener, varvid stjernbildningsmedlet utgores av en cyklisk ester eller en diester av kolsyra
SE7009886A SE417974B (sv) 1969-07-17 1970-07-16 Sett att framstella stjernformiga sampolymerer med tre grenar i stjernstrukturen av konjugerade diener och vinylaromatiska foreningar

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7314823A SE396395B (sv) 1969-07-17 1970-07-16 Sett for framstellning av stjernformiga homopolymerer av konjugerade diener, varvid stjernbildningsmedlet utgores av en cyklisk ester eller en diester av kolsyra

Country Status (11)

Country Link
US (1) US3773732A (xx)
JP (1) JPS548716B1 (xx)
BE (1) BE752641A (xx)
CA (1) CA1001344A (xx)
DE (1) DE2034989A1 (xx)
ES (1) ES381936A1 (xx)
FR (1) FR2053786A5 (xx)
GB (1) GB1323911A (xx)
LU (1) LU61340A1 (xx)
NL (1) NL147743C (xx)
SE (2) SE396395B (xx)

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
EP3562877A1 (de) 2016-12-28 2019-11-06 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 (xx) * 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
BE752641A (fr) 1970-12-29
DE2034989C2 (xx) 1988-04-14
US3773732A (en) 1973-11-20
LU61340A1 (xx) 1971-07-13
SE396395B (sv) 1977-09-19
NL147743B (nl) 1975-11-17
GB1323911A (en) 1973-07-18
CA1001344A (en) 1976-12-07
JPS548716B1 (xx) 1979-04-18
NL147743C (nl) 1980-10-15
FR2053786A5 (xx) 1971-04-16
ES381936A1 (es) 1973-04-16
DE2034989A1 (de) 1971-02-04
NL7010242A (xx) 1971-01-19

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