TIRE AND CROSSLINKABLE ELASTOMERIC COMPOSITION

Tire having at least one structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition containing (a) 100 phr of at least one diene elastomeric polymer; (b) 1 phr to 50 phr, preferably 2 phr to 40 phr, and more preferably 5 phr to 30...

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Bibliographic Details
Main Authors FINO, LUIGI, GALIMBERTI, MAURIZIO, GIANNINI, LUCA
Format Patent
LanguageEnglish
French
German
Published 12.12.2007
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
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
VEHICLE TYRES
VEHICLES IN GENERAL
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Summary:Tire having at least one structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition containing (a) 100 phr of at least one diene elastomeric polymer; (b) 1 phr to 50 phr, preferably 2 phr to 40 phr, and more preferably 5 phr to 30 phr, of at least one layered material having an individual layer thickness of 0.01 nm to 30 nm, preferably 0.05 nm to 15 nm; (c) 0.1 phr to 15 phr, preferably 0.3 phr to 10 phr, of at least one methylene donor compound; and (d) 0.4 phr to 20 phr, preferably 0.8 phr to 15 phr of at least one methylene acceptor compound. Preferably, the at least one structural element is selected from bead filler, sidewall insert tread underlayer, or tread base.
Bibliography:Application Number: EP20040791932