TIRE

Provided are tires with a well-balanced improvement in snow and ice performance and dry handling stability. Included are tires containing a vulcanized rubber composition which satisfies the relationship (I): ΔSv ≥ 5% when it is sampled inward in a tire radial direction from a tread interior surface...

Full description

Saved in:
Bibliographic Details
Main Author YOSHIOKA, Mikako
Format Patent
LanguageEnglish
French
German
Published 27.10.2021
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
DEVICES OR ARRANGEMENTS RELATED TO TYRES
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
VEHICLE TYRES
VEHICLES IN GENERAL
Online AccessGet full text

Cover

More Information
Summary:Provided are tires with a well-balanced improvement in snow and ice performance and dry handling stability. Included are tires containing a vulcanized rubber composition which satisfies the relationship (I): ΔSv ≥ 5% when it is sampled inward in a tire radial direction from a tread interior surface exposed by removing a tread surface to a depth of 3 mm inward in the tire radial direction, wherein ΔSv represents the rate of change in the area occupied by depressions on the tread interior surface before and after immersion under the following conditions: (Immersion conditions) The vulcanized rubber composition is entirely immersed for three hours in 1000 mL of water maintained at 25°C.
Bibliography:Application Number: EP20190900813