A SELF-REINFORCED RUBBER MATRIX HAVING HIGH GLASS TRANSITION TEMPERATURE THERMOSET DOMAINS

摘要

A self-reinforced polymeric composition of matter comprising a plurality of hard domains dispersed throughout an elastomeric matrix, wherein the plurality of hard domains are formed by thermodynamic phase separation and crosslinking of at least one thermosettable domain block of a polymeric precursor and are substantially bonded to the elastomeric matrix.