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MX171640B - Composicion de caucho - Google Patents

Composicion de caucho

Info

Publication number
MX171640B
MX171640B MX008420A MX842087A MX171640B MX 171640 B MX171640 B MX 171640B MX 008420 A MX008420 A MX 008420A MX 842087 A MX842087 A MX 842087A MX 171640 B MX171640 B MX 171640B
Authority
MX
Mexico
Prior art keywords
rubber composition
rubber
degrees
transition temperature
polymer
Prior art date
Application number
MX008420A
Other languages
English (en)
Inventor
George Frank Balogh
Adel Farhan Halasa
Bill Bud Gross
Joel Lynn Cox
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of MX171640B publication Critical patent/MX171640B/es

Links

Classifications

    • 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
    • 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 
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/914—Polymer from conjugated diene hydrocarbon or halohydrocarbons having more than 50 per cent 1,2-microstructure
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31826—Of natural rubber
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31931—Polyene monomer-containing

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

La presente invención se refiere a un polímero de la naturaleza del caucho que tiene una combinación y propiedades excelente para usarse para fabricar bandas de rodadura de neumático, que consiste de unidades de repetición que se derivan de por lo menos un monómero de diolefina conjugada, caracterizado en que el polímero de la naturaleza del caucho tiene una primera temperatura de transición de estado vítreo que es entre -110 y -20 grados C, y una segunda temperatura de transición de estado vítreo que es entre -50 y 0 grados C.
MX008420A 1986-09-29 1987-09-21 Composicion de caucho MX171640B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/912,489 US4843120A (en) 1986-09-29 1986-09-29 Rubber composition

Publications (1)

Publication Number Publication Date
MX171640B true MX171640B (es) 1993-11-10

Family

ID=25432010

Family Applications (1)

Application Number Title Priority Date Filing Date
MX008420A MX171640B (es) 1986-09-29 1987-09-21 Composicion de caucho

Country Status (11)

Country Link
US (1) US4843120A (es)
EP (1) EP0263054B1 (es)
JP (2) JP2636262B2 (es)
KR (1) KR960002977B1 (es)
AU (1) AU597204B2 (es)
BR (1) BR8704853A (es)
CA (1) CA1296479C (es)
DE (1) DE3751163T2 (es)
ES (1) ES2069531T3 (es)
MX (1) MX171640B (es)
ZA (1) ZA876926B (es)

Families Citing this family (107)

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US5159020A (en) * 1989-12-28 1992-10-27 The Goodyear Tire & Rubber Company Tire with tread comprising styrene, isoprene, butadiene terpolymer rubber
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TWI522378B (zh) * 2013-12-13 2016-02-21 奇美實業股份有限公司 改質的高順式丁二烯－異戊二烯系共聚物、其製造方法及含有前述聚合物的輪胎
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US10457798B2 (en) 2017-08-30 2019-10-29 The Goodyear Tire & Rubber Company Pneumatic tire having tread with hydroxy-terminated polybutadiene
US10618352B2 (en) 2017-08-30 2020-04-14 The Goodyear Tire & Rubber Company Pneumatic tire having tread with hydroxy-terminated polybutadiene
KR102154046B1 (ko) * 2017-10-26 2020-09-09 주식회사 엘지화학 연속식 중합에 의한 공액디엔계 중합체의 제조방법
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Also Published As

Publication number Publication date
US4843120A (en) 1989-06-27
EP0263054B1 (en) 1995-03-15
EP0263054A2 (en) 1988-04-06
BR8704853A (pt) 1988-05-17
KR960002977B1 (en) 1996-03-02
JP2636262B2 (ja) 1997-07-30
ZA876926B (en) 1988-03-21
JPS6390522A (ja) 1988-04-21
AU7903487A (en) 1988-03-31
AU597204B2 (en) 1990-05-24
DE3751163D1 (de) 1995-04-20
EP0263054A3 (en) 1989-12-27
KR880004017A (ko) 1988-06-01
DE3751163T2 (de) 1995-08-31
ES2069531T3 (es) 1995-05-16
JPH09188784A (ja) 1997-07-22
JP2781791B2 (ja) 1998-07-30
CA1296479C (en) 1992-02-25

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