WO2003044065A3 - Mikrostrukturregler für die anionische polymerisation - Google Patents

Mikrostrukturregler für die anionische polymerisation Download PDF

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Publication number
WO2003044065A3
WO2003044065A3 PCT/EP2002/012687 EP0212687W WO03044065A3 WO 2003044065 A3 WO2003044065 A3 WO 2003044065A3 EP 0212687 W EP0212687 W EP 0212687W WO 03044065 A3 WO03044065 A3 WO 03044065A3
Authority
WO
WIPO (PCT)
Prior art keywords
microstructure modifier
tire
randomizer
production
anionic polymerization
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.)
Ceased
Application number
PCT/EP2002/012687
Other languages
English (en)
French (fr)
Other versions
WO2003044065A2 (de
Inventor
Walter Hellermann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002358503A priority Critical patent/AU2002358503A1/en
Priority to EP02792760A priority patent/EP1453869A2/de
Publication of WO2003044065A2 publication Critical patent/WO2003044065A2/de
Publication of WO2003044065A3 publication Critical patent/WO2003044065A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/28—Radicals substituted by nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Beschrieben ist ein Verfahren zur Herstellung von gegebenenfalls gekuppelten, blockfreien Polymerisaten auf Basis von konjugierten Dienen und gegebenenfalls monovinylaromatischen Verbindungen durch anionische Polymerisation in einem inerten organischen Lösungsmittel in Gegenwart einer Lithiumorganischen Verbindung als Initiator und eines Mikrostrukturreglers und/oder Randomizers, wobei als Mikrostrukturregler und/oder Randomizer bestimmte Etherverbindungen eingesetzt werden. Die auf diese Weise hergestellten Polymerisate eignen sich insbesondere zur Herstellung von Dämpfungsmaterialien, Reifen und Reifenbauteilen (z.B. Reifenlaufflachen oder -seitenwänden) und technischen Gummiartikeln.
PCT/EP2002/012687 2001-11-23 2002-11-13 Mikrostrukturregler für die anionische polymerisation Ceased WO2003044065A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002358503A AU2002358503A1 (en) 2001-11-23 2002-11-13 Microstructure modifier for anionic polymerization
EP02792760A EP1453869A2 (de) 2001-11-23 2002-11-13 Mikrostrukturregler für die anionische polymerisation

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10157637 2001-11-23
DE10157637.4 2001-11-23
DE10158609.4 2001-11-29
DE10158609 2001-11-29

Publications (2)

Publication Number Publication Date
WO2003044065A2 WO2003044065A2 (de) 2003-05-30
WO2003044065A3 true WO2003044065A3 (de) 2004-01-22

Family

ID=26010643

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/012687 Ceased WO2003044065A2 (de) 2001-11-23 2002-11-13 Mikrostrukturregler für die anionische polymerisation

Country Status (3)

Country Link
EP (1) EP1453869A2 (de)
AU (1) AU2002358503A1 (de)
WO (1) WO2003044065A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234746B4 (de) * 2002-07-30 2004-04-29 Sasol Germany Gmbh Verfahren zur Herstellung von Polymerisaten unter Verwendung von konjugierten Dienen und vinylaromatischen Verbindungen, nach diesem Verfahren hergestellte Polymerisate und deren Verwendung
US7427651B2 (en) * 2004-08-06 2008-09-23 Jsr Corporation Process for producing conjugated diene copolymer rubber
ES2871599T3 (es) * 2014-12-30 2021-10-29 Sibur Holding Public Joint Stock Co Método para la producción de copolímeros de bloques de butadieno-estireno

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822219A (en) * 1970-07-23 1974-07-02 Gulf Resources & Chem Corp Catalyst composition
US4577002A (en) * 1983-06-13 1986-03-18 Broekhuis Antonius A Elastomeric copolymers, their preparation and their use
EP0304589A1 (de) * 1987-07-28 1989-03-01 Hüls Aktiengesellschaft Verfahren zur Herstellung von Polymerisaten auf Basis von konjugierten Dienen und ggf. monovinylaromatischen Verbindungen
EP1205495A2 (de) * 2000-11-09 2002-05-15 Bayer Ag Modifizierungsmittel für die anionische Polymerisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822219A (en) * 1970-07-23 1974-07-02 Gulf Resources & Chem Corp Catalyst composition
US4577002A (en) * 1983-06-13 1986-03-18 Broekhuis Antonius A Elastomeric copolymers, their preparation and their use
EP0304589A1 (de) * 1987-07-28 1989-03-01 Hüls Aktiengesellschaft Verfahren zur Herstellung von Polymerisaten auf Basis von konjugierten Dienen und ggf. monovinylaromatischen Verbindungen
EP1205495A2 (de) * 2000-11-09 2002-05-15 Bayer Ag Modifizierungsmittel für die anionische Polymerisation

Also Published As

Publication number Publication date
WO2003044065A2 (de) 2003-05-30
AU2002358503A8 (en) 2003-06-10
AU2002358503A1 (en) 2003-06-10
EP1453869A2 (de) 2004-09-08

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