TIRE

PROBLEM TO BE SOLVED: To provide a tire enhancing the on-ice performance without impairing the driveability on a dry road surface and wet road surface and reducing rolling resistance. SOLUTION: This tire is characterized by using a rubber composition comprising: 100 pts.mass of a rubber matrix conta...

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Bibliographische Detailangaben
1. Verfasser:	FUEKI TAKASHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS TYRE CHANGING OR REPAIRING TYRE INFLATION USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLE TYRES VEHICLES IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a tire enhancing the on-ice performance without impairing the driveability on a dry road surface and wet road surface and reducing rolling resistance. SOLUTION: This tire is characterized by using a rubber composition comprising: 100 pts.mass of a rubber matrix containing at least one type of diene-based rubber selected from a group consisting of a natural rubber, a polyisoprene rubber, and a polybutadiene rubber and a high molecular weight-modified conjugate diene-based polymer having a weight average molecular weight before modification of more than 15×104and 200×104or less; 0.5 pt.mass or more and less than 100 pts.mass of a hydrogenated resin; 5 to 50 pts.mass of a low molecular weight-modified conjugate diene-based polymer having a weight average molecular weight before modification of 2×103to 15×104; and 20 to 200 pts.mass of a reinforcing filler. COPYRIGHT: (C)2011,JPO&INPIT