Siloxane and phosphazene modified cyanate resin compositions

摘要

Resin compositions comprising inorganic species selected from the group consisting of siloxanes and phosphazenes in combination with and capable to being bonded to thermoset and/or thermoplastic resin system derivable from cyanate functional monomers and/or oligomers. Reacted resin compositions are found to have enriched areas of the inorganic species. The resin compositions have a variety of improved properties including toughness and improved resistance to oxidation.