The tire comprises >=1 structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric compn. comprising (a) 100 phr >=1 elastomeric polymer, (b) .apprx.0.1-120 phr >=1 reinforcing filler, and (c) .apprx.0.05-10 phr >=1 crosslinking agent selected from diazides N3ARBN3, where A and B, which may be equal or different from each other, are selected from substituted or unsubstituted methylene group, a substituted or unsubstituted benzyl group, or a substituted or unsubstituted benzylidene group; R may be a linear, branched, or cyclic alkylene group comprising 1-20 C atoms, the alkylene group optionally comprising >=1 heteroatoms selected from S, N, or O. Preferably, the structural element is selected from bead filler, tread 20 underlayer, antiabrasive layers, or sidewall inserts.

Tire and crosslinkable elastomeric composition comprising diazide crosslinking agents

GALIMBERTI, MAURIZIO STEFANO;CITTERIO, ATTILIO;
2009-01-01

Abstract

The tire comprises >=1 structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric compn. comprising (a) 100 phr >=1 elastomeric polymer, (b) .apprx.0.1-120 phr >=1 reinforcing filler, and (c) .apprx.0.05-10 phr >=1 crosslinking agent selected from diazides N3ARBN3, where A and B, which may be equal or different from each other, are selected from substituted or unsubstituted methylene group, a substituted or unsubstituted benzyl group, or a substituted or unsubstituted benzylidene group; R may be a linear, branched, or cyclic alkylene group comprising 1-20 C atoms, the alkylene group optionally comprising >=1 heteroatoms selected from S, N, or O. Preferably, the structural element is selected from bead filler, tread 20 underlayer, antiabrasive layers, or sidewall inserts.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/569013
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