ZA733319B - Tire treads - Google Patents

Tire treads

Info

Publication number
ZA733319B
ZA733319B ZA733319A ZA733319A ZA733319B ZA 733319 B ZA733319 B ZA 733319B ZA 733319 A ZA733319 A ZA 733319A ZA 733319 A ZA733319 A ZA 733319A ZA 733319 B ZA733319 B ZA 733319B
Authority
ZA
South Africa
Prior art keywords
tire treads
treads
tire
Prior art date
Application number
ZA733319A
Inventor
R Oldack
Original Assignee
Firestone Tire & 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 & Rubber Co filed Critical Firestone Tire & Rubber Co
Publication of ZA733319B publication Critical patent/ZA733319B/en

Links

Classifications

    • 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
    • C08C19/34—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups
    • C08C19/38—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups with hydroxy radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/86—Chemically modified polymers by peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2380/00—Tyres

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)
  • Tires In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
ZA733319A 1972-06-08 1973-05-16 Tire treads ZA733319B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26092872A 1972-06-08 1972-06-08

Publications (1)

Publication Number Publication Date
ZA733319B true ZA733319B (en) 1974-04-24

Family

ID=22991237

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733319A ZA733319B (en) 1972-06-08 1973-05-16 Tire treads

Country Status (8)

Country Link
JP (1) JPS5622347B2 (en)
AU (1) AU467609B2 (en)
DE (1) DE2328159C2 (en)
ES (1) ES415684A1 (en)
FR (1) FR2187806B1 (en)
GB (1) GB1436373A (en)
IT (1) IT986426B (en)
ZA (1) ZA733319B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374238A (en) 1981-05-20 1983-02-15 The General Tire & Rubber Company One component in-mold coating composition comprising a composition having a plurality of polymerizable ethylenic double bonds and a material containing isocyanate
JPH01123843A (en) * 1987-11-06 1989-05-16 Toyo Tire & Rubber Co Ltd Rubber composition
US4933373A (en) * 1989-04-06 1990-06-12 Minnesota Mining And Manufacturing Company Abrasive wheels
DE19956118A1 (en) * 1999-11-22 2001-05-23 Bayer Ag Rubber mixtures of diene rubbers containing hydroxyl and carboxyl groups and sulfur-free crosslinking agents
CN1325246C (en) * 2003-10-31 2007-07-11 杭州悍马轮胎科技有限公司 Green tyre in composite structure between wheel track of polyurethane and tyre core of rubber, and fabricating method
CN107075177B (en) 2014-10-31 2019-06-04 米其林集团总公司 Rubber composition for the tire with improved wearability
KR102381011B1 (en) * 2016-03-21 2022-04-04 바스프 에스이 cross-linked polyurethane
CN107417879B (en) * 2016-05-24 2020-06-09 北京化工大学 Solution polymerized styrene-butadiene rubber-polyurethane elastomer material for high-performance tire and preparation method thereof
CN109467918B (en) * 2017-09-08 2021-03-19 北京化工大学 High-wet-skid-resistance elastomer nano composite material and preparation method thereof
CN116144186A (en) * 2023-04-17 2023-05-23 成都思立可科技有限公司 Organosilicon elastomer copolymer material and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175997A (en) * 1959-10-23 1965-03-30 Phillips Petroleum Co Method of preparing polymers containing hydroxy end groups
US3084141A (en) * 1960-04-25 1963-04-02 Phillips Petroleum Co Method of curing polymeric materials and the product thereof
NL6606553A (en) * 1965-06-18 1967-11-13

Also Published As

Publication number Publication date
FR2187806B1 (en) 1975-08-22
DE2328159A1 (en) 1974-01-17
JPS4951336A (en) 1974-05-18
AU467609B2 (en) 1975-12-04
ES415684A1 (en) 1976-06-01
DE2328159C2 (en) 1983-05-05
IT986426B (en) 1975-01-30
GB1436373A (en) 1976-05-19
FR2187806A1 (en) 1974-01-18
JPS5622347B2 (en) 1981-05-25
AU5647973A (en) 1974-12-05

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