DE3573122D1 - Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups - Google Patents

Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups

Info

Publication number
DE3573122D1
DE3573122D1 DE8585109523T DE3573122T DE3573122D1 DE 3573122 D1 DE3573122 D1 DE 3573122D1 DE 8585109523 T DE8585109523 T DE 8585109523T DE 3573122 T DE3573122 T DE 3573122T DE 3573122 D1 DE3573122 D1 DE 3573122D1
Authority
DE
Germany
Prior art keywords
membered heterocyclic
rubber compositions
modified rubber
heterocyclic nitrogen
compositions containing
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
DE8585109523T
Other languages
English (en)
Inventor
David P Tate
Daniel F Graves
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 Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Application granted granted Critical
Publication of DE3573122D1 publication Critical patent/DE3573122D1/de
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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8585109523T 1984-09-21 1985-07-29 Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups Expired DE3573122D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65365784A 1984-09-21 1984-09-21

Publications (1)

Publication Number Publication Date
DE3573122D1 true DE3573122D1 (en) 1989-10-26

Family

ID=24621804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585109523T Expired DE3573122D1 (en) 1984-09-21 1985-07-29 Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups

Country Status (9)

Country Link
EP (1) EP0177695B1 (de)
JP (1) JPH0657771B2 (de)
KR (1) KR930006909B1 (de)
AR (1) AR242594A1 (de)
BR (1) BR8504622A (de)
CA (1) CA1257049A (de)
DE (1) DE3573122D1 (de)
ES (1) ES8604740A1 (de)
ZA (1) ZA855794B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69206755T2 (de) * 1991-10-21 1996-05-30 Bridgestone Corp Dienpolymere mit niedriger Hysteresis und verbesserter Viskosität erhalten durch Einbringen partieller Kupplungsmittel und Vinylverbindungen mit heterocyclischem Stickstoff
JP3860317B2 (ja) * 1997-12-26 2006-12-20 株式会社ブリヂストン ジエン系重合体の製造方法、得られた重合体、及びそれを用いたゴム組成物
JP5016924B2 (ja) * 2003-06-09 2012-09-05 株式会社ブリヂストン 逐次的に停止させたポリマーを含む改良されたヒステリシスを有するエラストマー組成物
WO2009146018A1 (en) * 2008-03-31 2009-12-03 Bridgestone Corporation Functionalized polymers and processes for making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402162A (en) * 1964-06-18 1968-09-17 Phillips Petroleum Co Polymers of organolithium-initiated conjugated dienes treated with vinyl substituted heterocyclic nitrogen compounds
US3755269A (en) 1971-09-30 1973-08-28 Phillips Petroleum Co Production of mercaptan-terminated polymers
JPS5038131B2 (de) * 1972-03-24 1975-12-08
JPS58162604A (ja) 1982-03-19 1983-09-27 Nippon Zeon Co Ltd ジエン系重合体ゴムの改質方法
JPS58189203A (ja) * 1982-04-30 1983-11-04 Nippon Zeon Co Ltd ゴム組成物

Also Published As

Publication number Publication date
EP0177695A1 (de) 1986-04-16
EP0177695B1 (de) 1989-09-20
KR860002529A (ko) 1986-04-26
CA1257049A (en) 1989-07-04
ZA855794B (en) 1986-03-26
BR8504622A (pt) 1986-07-15
AR242594A1 (es) 1993-04-30
JPH0657771B2 (ja) 1994-08-03
ES8604740A1 (es) 1986-03-01
JPS6178850A (ja) 1986-04-22
ES547177A0 (es) 1986-03-01
KR930006909B1 (ko) 1993-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee