Organosilicon compositions prepared from unsaturated elastomeric polymers

摘要

Crosslinkable and crosslinked compositions comprising silicon compounds, unsaturated elastomeric polymers and polyenes. Along with, or instead of these polyenes and silicon compounds, crosslinkable prepolymers prepared from such polyenes and silicon compounds may be included. Crosslinking, of the crosslinkable compositions, may be accomplished by hydrozilation, in the presence of hydrosylation catalysts.