ZA733587B - Tire-treads - Google Patents

Tire-treads

Info

Publication number
ZA733587B
ZA733587B ZA733587A ZA733587A ZA733587B ZA 733587 B ZA733587 B ZA 733587B ZA 733587 A ZA733587 A ZA 733587A ZA 733587 A ZA733587 A ZA 733587A ZA 733587 B ZA733587 B ZA 733587B
Authority
ZA
South Africa
Prior art keywords
treads
tire
Prior art date
Application number
ZA733587A
Other languages
English (en)
Inventor
J Sanda
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 ZA733587B publication Critical patent/ZA733587B/xx

Links

Classifications

    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • 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
    • 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
    • C08G2380/00—Tyres
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/905—Tread composition

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)
  • Polyurethanes Or Polyureas (AREA)
ZA733587A 1972-06-08 1973-05-25 Tire-treads ZA733587B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US260870A US3897386A (en) 1972-06-08 1972-06-08 Tire treads

Publications (1)

Publication Number Publication Date
ZA733587B true ZA733587B (en) 1974-04-24

Family

ID=22990995

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733587A ZA733587B (en) 1972-06-08 1973-05-25 Tire-treads

Country Status (6)

Country Link
US (1) US3897386A (ja)
JP (1) JPS504141A (ja)
DE (1) DE2328968A1 (ja)
FR (1) FR2187842B1 (ja)
IT (1) IT985366B (ja)
ZA (1) ZA733587B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299345A1 (fr) * 1975-01-30 1976-08-27 Michelin & Cie Procede de preparation de vulcanisats derives
JPS51103414A (ja) * 1975-03-10 1976-09-13 Olympus Optical Co Teepukasetsutonojidokumitatesochi
JPS5816257B2 (ja) * 1975-07-16 1983-03-30 オリンパス光学工業株式会社 テ−プカセットのテ−プ巻き方法
US4833205A (en) * 1986-02-04 1989-05-23 Air Products And Chemicals, Inc. Polymeric materials having controlled physical properties
US5589543A (en) * 1993-05-27 1996-12-31 Amoco Corporation Polyurethane elastomers prepared from difunctional telechelic linear non-crosslinked polyolefins
US6262217B1 (en) 1997-12-15 2001-07-17 Lord Corporation Polyurethane compositions
DE60128288T2 (de) * 2000-04-20 2008-01-10 The Goodyear Tire & Rubber Co., Akron Mit Silica verstärkte Kautschukzusammensetzung und Gegenstand, z.B. Reifen, mit einem Bestandteil aus dieser Mischung
EP1318921B1 (en) * 2000-09-11 2004-12-01 Dow Global Technologies Inc. Method and device for preparing a tire support
KR100835873B1 (ko) * 2000-09-11 2008-06-09 다우 글로벌 테크놀로지스 인크. 무공압 주행 타이어 지지부 및 그를 위한 착색제
CN1325246C (zh) * 2003-10-31 2007-07-11 杭州悍马轮胎科技有限公司 聚氨酯胎面－橡胶胎体复合结构绿色轮胎及其制造方法
EP1889735B1 (en) * 2006-07-26 2009-09-16 Sumitomo Rubber Industries, Ltd. Rubber composition and tire using same
US20090183810A1 (en) * 2008-01-23 2009-07-23 Frederick Forbes Vannan Newly manufactured airless or pneumatic tire having a reinforced rubber structure and a polyurethane tread

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749960A (en) * 1953-09-18 1956-06-12 Du Pont Composite structures
US2877212A (en) * 1954-10-11 1959-03-10 Du Pont Polyurethanes from difunctional polymers of conjugated dienes
US3175997A (en) * 1959-10-23 1965-03-30 Phillips Petroleum Co Method of preparing polymers containing hydroxy end groups
US3208500A (en) * 1961-06-23 1965-09-28 Bayer Ag Vehicle tire
NL6606553A (ja) * 1965-06-18 1967-11-13
US3450653A (en) * 1965-12-10 1969-06-17 Upjohn Co Polyurethane elastomeric sealants
US3518139A (en) * 1967-09-29 1970-06-30 Goodyear Tire & Rubber Shaped articles from polyurethanes cured with phenol blocked polyisocyanates
US3648748A (en) * 1969-08-18 1972-03-14 Goodyear Tire & Rubber Tire having polyurethane laminate thereon
US3701374A (en) * 1970-07-06 1972-10-31 Firestone Tire & Rubber Co Elastomeric articles free from reinforcing elements

Also Published As

Publication number Publication date
DE2328968A1 (de) 1974-01-17
FR2187842B1 (ja) 1975-08-22
US3897386A (en) 1975-07-29
JPS504141A (ja) 1975-01-17
IT985366B (it) 1974-11-30
FR2187842A1 (ja) 1974-01-18

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