ES2191886T3 - Adicion de sales para mejorar la interaccion de la silice con el caucho. - Google Patents

Adicion de sales para mejorar la interaccion de la silice con el caucho.

Info

Publication number
ES2191886T3
ES2191886T3 ES98112657T ES98112657T ES2191886T3 ES 2191886 T3 ES2191886 T3 ES 2191886T3 ES 98112657 T ES98112657 T ES 98112657T ES 98112657 T ES98112657 T ES 98112657T ES 2191886 T3 ES2191886 T3 ES 2191886T3
Authority
ES
Spain
Prior art keywords
silicon
improve
rubber
salts
interaction
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 - Lifetime
Application number
ES98112657T
Other languages
English (en)
Inventor
William L Hergenrother
James Oziomek
William M Cole
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 Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2191886T3 publication Critical patent/ES2191886T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Silicon Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A LA INCORPORACION DE SALES INORGANICAS HIDROSOLUBLES, NEUTRAS, EN UNA SILICE PRECIPITADA, QUE MEJORAN LA DISPERSION DEL AGENTE DE RELLENO EN UN CAUCHO COMBINADO, REDUCEN LA RESISTENCIA A LA RODADURA (HISTERESIS) Y MEJORAN LA PROCESABILIDAD. DICHAS PROPIEDADES SE LOGRAN SIN PERDIDA DEL EFECTO DE REFUERZO ESPERADO, DEBIDO A LA SUSTITUCION DE SAL INORGANICA POR SIO 2 EN LA SILICE. DICHAS PROPIEDADES SE OBSERVAN CUANDO SE AÑADEN DIFERENTES SILANOS Y ADITIVOS DE PROCESAMIENTO, A LA SILICE.
ES98112657T 1997-07-11 1998-07-08 Adicion de sales para mejorar la interaccion de la silice con el caucho. Expired - Lifetime ES2191886T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/893,867 US5872176A (en) 1997-07-11 1997-07-11 Addition of salts to improve the interaction of silica with rubber

Publications (1)

Publication Number Publication Date
ES2191886T3 true ES2191886T3 (es) 2003-09-16

Family

ID=25402256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98112657T Expired - Lifetime ES2191886T3 (es) 1997-07-11 1998-07-08 Adicion de sales para mejorar la interaccion de la silice con el caucho.

Country Status (6)

Country Link
US (2) US5872176A (es)
EP (1) EP0890602B1 (es)
JP (1) JPH11228746A (es)
CA (1) CA2242383A1 (es)
DE (1) DE69811151T2 (es)
ES (1) ES2191886T3 (es)

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JP5154071B2 (ja) * 2005-12-28 2013-02-27 住友ゴム工業株式会社 ゴム組成物およびそれを用いたタイヤ
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US6180710B1 (en) 2001-01-30
EP0890602A1 (en) 1999-01-13
DE69811151T2 (de) 2003-09-25
CA2242383A1 (en) 1999-01-11
DE69811151D1 (de) 2003-03-13
US5872176A (en) 1999-02-16
EP0890602B1 (en) 2003-02-05
JPH11228746A (ja) 1999-08-24

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