FR2327108A1 - Composition de caoutchouc pour bande de roulement de pneumatiques - Google Patents

Composition de caoutchouc pour bande de roulement de pneumatiques

Info

Publication number
FR2327108A1
FR2327108A1 FR7629910A FR7629910A FR2327108A1 FR 2327108 A1 FR2327108 A1 FR 2327108A1 FR 7629910 A FR7629910 A FR 7629910A FR 7629910 A FR7629910 A FR 7629910A FR 2327108 A1 FR2327108 A1 FR 2327108A1
Authority
FR
France
Prior art keywords
rubber composition
tire treads
treads
tire
rubber
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.)
Granted
Application number
FR7629910A
Other languages
English (en)
French (fr)
Other versions
FR2327108B3 (enExample
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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
Priority claimed from US05/619,635 external-priority patent/US4012344A/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2327108A1 publication Critical patent/FR2327108A1/fr
Application granted granted Critical
Publication of FR2327108B3 publication Critical patent/FR2327108B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

Landscapes

  • 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)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7629910A 1975-10-06 1976-10-05 Composition de caoutchouc pour bande de roulement de pneumatiques Granted FR2327108A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/619,635 US4012344A (en) 1974-06-03 1975-10-06 Tire tread compositions having improved low temperature properties

Publications (2)

Publication Number Publication Date
FR2327108A1 true FR2327108A1 (fr) 1977-05-06
FR2327108B3 FR2327108B3 (enExample) 1979-06-15

Family

ID=24482706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629910A Granted FR2327108A1 (fr) 1975-10-06 1976-10-05 Composition de caoutchouc pour bande de roulement de pneumatiques

Country Status (3)

Country Link
CA (1) CA1057871A (enExample)
FR (1) FR2327108A1 (enExample)
GB (1) GB1553298A (enExample)

Also Published As

Publication number Publication date
CA1057871A (en) 1979-07-03
GB1553298A (en) 1979-09-26
FR2327108B3 (enExample) 1979-06-15

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