DE69811151T2 - Zugabe von Salzen zur Verbesserung der Wechselwirkung von Silica mit Kautschuk - Google Patents

Zugabe von Salzen zur Verbesserung der Wechselwirkung von Silica mit Kautschuk

Info

Publication number
DE69811151T2
DE69811151T2 DE69811151T DE69811151T DE69811151T2 DE 69811151 T2 DE69811151 T2 DE 69811151T2 DE 69811151 T DE69811151 T DE 69811151T DE 69811151 T DE69811151 T DE 69811151T DE 69811151 T2 DE69811151 T2 DE 69811151T2
Authority
DE
Germany
Prior art keywords
silica
salts
interaction
rubber
improve
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
DE69811151T
Other languages
English (en)
Other versions
DE69811151D1 (de
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
Publication of DE69811151D1 publication Critical patent/DE69811151D1/de
Application granted granted Critical
Publication of DE69811151T2 publication Critical patent/DE69811151T2/de
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 
DE69811151T 1997-07-11 1998-07-08 Zugabe von Salzen zur Verbesserung der Wechselwirkung von Silica mit Kautschuk Expired - Lifetime DE69811151T2 (de)

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 (2)

Publication Number Publication Date
DE69811151D1 DE69811151D1 (de) 2003-03-13
DE69811151T2 true DE69811151T2 (de) 2003-09-25

Family

ID=25402256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811151T Expired - Lifetime DE69811151T2 (de) 1997-07-11 1998-07-08 Zugabe von Salzen zur Verbesserung der Wechselwirkung von Silica mit Kautschuk

Country Status (6)

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

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Also Published As

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EP0890602B1 (de) 2003-02-05
EP0890602A1 (de) 1999-01-13
ES2191886T3 (es) 2003-09-16
US6180710B1 (en) 2001-01-30
DE69811151D1 (de) 2003-03-13
CA2242383A1 (en) 1999-01-11
JPH11228746A (ja) 1999-08-24
US5872176A (en) 1999-02-16

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