DE69216560D1 - Mit aromatischen Nitrilen terminierte Dienpolymere und Diencopolymere - Google Patents

Mit aromatischen Nitrilen terminierte Dienpolymere und Diencopolymere

Info

Publication number
DE69216560D1
DE69216560D1 DE69216560T DE69216560T DE69216560D1 DE 69216560 D1 DE69216560 D1 DE 69216560D1 DE 69216560 T DE69216560 T DE 69216560T DE 69216560 T DE69216560 T DE 69216560T DE 69216560 D1 DE69216560 D1 DE 69216560D1
Authority
DE
Germany
Prior art keywords
diene polymers
aromatic nitriles
copolymers terminated
copolymers
terminated
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 - Fee Related
Application number
DE69216560T
Other languages
English (en)
Other versions
DE69216560T2 (de
Inventor
David F Lawson
Mark L Stayer
Thomas A Antkowiak
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.)
Bridgestone Corp
Original Assignee
Bridgestone Firestone Inc
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 Bridgestone Firestone Inc filed Critical Bridgestone Firestone Inc
Application granted granted Critical
Publication of DE69216560D1 publication Critical patent/DE69216560D1/de
Publication of DE69216560T2 publication Critical patent/DE69216560T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69216560T 1991-11-18 1992-10-05 Mit aromatischen Nitrilen terminierte Dienpolymere und Diencopolymere Expired - Fee Related DE69216560T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/794,082 US5153271A (en) 1991-11-18 1991-11-18 Diene polymers and copolymers terminated by reaction with aromatic nitriles

Publications (2)

Publication Number Publication Date
DE69216560D1 true DE69216560D1 (de) 1997-02-20
DE69216560T2 DE69216560T2 (de) 1997-05-07

Family

ID=25161646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216560T Expired - Fee Related DE69216560T2 (de) 1991-11-18 1992-10-05 Mit aromatischen Nitrilen terminierte Dienpolymere und Diencopolymere

Country Status (8)

Country Link
US (1) US5153271A (de)
EP (1) EP0543128B1 (de)
JP (1) JP3205614B2 (de)
BR (1) BR9204441A (de)
CA (1) CA2079848C (de)
DE (1) DE69216560T2 (de)
ES (1) ES2096000T3 (de)
ZA (1) ZA927651B (de)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
US4814861A (en) * 1985-07-10 1989-03-21 Canon Kabushiki Kaisha Signal processing apparatus with independent gain control for chrominance and color signals
US5310798A (en) 1993-08-16 1994-05-10 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated with compounds having multiple-bonded nitrogen atoms and partially crosslinked with polyfunctional reagents
US5574109A (en) * 1995-02-01 1996-11-12 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5785778A (en) * 1995-02-01 1998-07-28 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US6080835A (en) * 1995-02-01 2000-06-27 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5681903A (en) * 1995-12-20 1997-10-28 Shell Oil Company Process for the preparation of polymeric alpha, omega-dialdehydes and diacids
US7056979B1 (en) 1998-06-12 2006-06-06 Bridgestone Corporation Reaction product derived from amine-functionalized elastomers and maleated polyolefins
DE10014664A1 (de) * 2000-03-24 2001-09-27 Sued Chemie Ag Mit Schwefel vernetzbare Kautschukmischung sowie Verfahren zu Ihrer Herstellung und daraus erhältliche vernetzte Kautschukmischungen und Formkörper
DE10132057A1 (de) * 2001-07-05 2003-01-16 Basf Ag Flammgeschützte thermoplastische Formmassen
DE10218902A1 (de) 2002-04-26 2003-11-06 Basf Ag Flammgeschützte schwarze thermoplastische Formmassen
EP1532179B1 (de) * 2002-08-30 2007-09-19 Bridgestone Corporation Funktionalisiertes polymer und verbesserte vulkanisate daraus
JP2007323544A (ja) * 2006-06-05 2007-12-13 Sony Corp 情報処理システム、情報処理装置、および方法、並びにコンピュータ・プログラム
US8314189B2 (en) 2007-10-12 2012-11-20 Bridgestone Corporation Polymers functionalized with heterocyclic nitrile compounds
US20090326176A1 (en) * 2007-12-28 2009-12-31 Yuan-Yong Yan Novel multifunctional initiators for anionic polymerization and polymers therefrom
WO2010085631A2 (en) 2009-01-23 2010-07-29 Bridgestone Corporation Polymers functionalized with polycyano compounds
EP2382240B1 (de) 2009-01-23 2014-04-16 Bridgestone Corporation Durch nitrilverbindungen mit einer geschützten aminogruppe funktionalisierte polymere
KR101727342B1 (ko) * 2009-06-30 2017-04-14 가부시키가이샤 브리지스톤 히드록시아릴 관능화 중합체
US20110077325A1 (en) 2009-09-30 2011-03-31 Bridgestone Corporation Functionalized polymers and methods for their manufacture
US8338544B2 (en) * 2009-12-21 2012-12-25 Bridgestone Corporation Polymers functionalized with polyoxime compounds and methods for their manufacture
EP2526149B1 (de) * 2010-01-22 2017-03-01 Bridgestone Corporation Durch nitrilverbindungen mit einer geschützten aminogruppe funktionalisierte polymere
US8748531B2 (en) 2010-12-10 2014-06-10 Bridgestone Corporation Polymers functionalized with oxime compounds containing an acyl group
BR112014004644B1 (pt) 2011-08-31 2020-10-13 Bridgestone Corporation polímeros funcionalizados com lactonas ou tiolactonas contendo um grupo amino protegido
US8962766B2 (en) 2011-09-15 2015-02-24 Bridgestone Corporation Polymers functionalized with polyhydrazone compounds
WO2013075074A1 (en) 2011-11-18 2013-05-23 Bridgestone Corporation Method for producing polydienes and polydiene copolymers with reduced cold flow
US9469706B2 (en) 2012-06-08 2016-10-18 Bridgestone Corporation Polymers functionalized with unsaturated heterocycles containing a protected amino group
US9115231B2 (en) 2012-07-26 2015-08-25 Bridgestone Corporation Polymers functionalized with protected hydrazone compounds containing an acyl group
WO2014149931A1 (en) 2013-03-15 2014-09-25 Bridgestone Corporation Polymers functionalized with heterocyclic imines
SG11201602337YA (en) 2013-10-02 2016-04-28 Bridgestone Corp Polymers functionalized with imine compounds containing a cyano group
EP3204429B1 (de) 2014-10-07 2018-09-05 Bridgestone Corporation Verfahren zur herstellung von polydienen und polydiencopolymeren mit vermindertem kaltfluss
US9884928B2 (en) 2015-04-01 2018-02-06 Bridgestone Corporation Polymers functionalized with activated nitrogen heterocycles containing a pendant functional group
US9738738B2 (en) 2015-04-01 2017-08-22 Bridgestone Corporation Polymers functionalized with activated nitrogen heterocycles containing a pendant functional group
US10077323B2 (en) 2015-07-24 2018-09-18 Bridgestone Corporation Polymers functionalized with imine compounds containing a protected thiol group
US10899718B2 (en) 2016-09-02 2021-01-26 Bridgestone Corporation Polymers functionalized with N-protected hydantoin compounds
US11512148B2 (en) 2017-12-30 2022-11-29 Bridgestone Corporation Composition including multiple terminally functionalized polymers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177190A (en) * 1961-06-14 1965-04-06 Phillips Petroleum Co Preparing and curing compositions of terminally reactive polymers
JPS5773030A (en) * 1980-09-20 1982-05-07 Bridgestone Corp Rubber composition for tire
JPS59140240A (ja) * 1983-01-31 1984-08-11 Japan Synthetic Rubber Co Ltd ゴム組成物
US4927887A (en) * 1984-09-21 1990-05-22 Bridgestone/Firestone, Inc. Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups
DE3772476D1 (de) * 1986-01-10 1991-10-02 Asahi Chemical Ind Kautschukartige polymere fuer reifenlaufflaechen, ein verfahren zu deren herstellung, und zusammensetzungen, die diese polymere enthalten.
DE3639569A1 (de) * 1986-11-20 1988-06-01 Basf Ag Am kettenende funktionalisierte polymere und verfahren zu ihrer herstellung
US5017636A (en) * 1987-10-09 1991-05-21 Japan Synthetic Rubber Co., Ltd. Rubber compositions from modified trans-polybutadiene and rubber for tires
US4935471A (en) * 1987-10-15 1990-06-19 The Goodyear Tire & Rubber Company Capped polydienes

Also Published As

Publication number Publication date
DE69216560T2 (de) 1997-05-07
CA2079848A1 (en) 1993-05-19
ES2096000T3 (es) 1997-03-01
JPH05255429A (ja) 1993-10-05
CA2079848C (en) 2004-03-30
US5153271A (en) 1992-10-06
BR9204441A (pt) 1993-06-01
JP3205614B2 (ja) 2001-09-04
ZA927651B (en) 1993-05-03
EP0543128B1 (de) 1997-01-08
EP0543128A1 (de) 1993-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FIRESTONE POLYMERS, LLC, AKRON, OHIO, US

8327 Change in the person/name/address of the patent owner

Owner name: BRIDGESTONE CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee