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Electronics and FluidicsElectrical and Electronic Equipment

Polymer Nanocomposites Containing Polyhedral Oligomeric Silsesquioxanes (POSS)

Authors: Joseph M. Mabry; Timothy S. Haddad; Steven A. Svejda; AIR FORCE RESEARCH LAB EDWARDS AFB CA
Abstract:
Polyhedral oligomeric silsesquioxanes (POSS) are being examined for use in many applications. These applications include space-survivable coatings, and ablative and fire-resistant materials. POSS compounds have a rigid, inorganic core and have been produced with a wide range of organic functionality. Due to their physical size, POSS incorporation in polymers generally serves to reduce chain mobility, often improving both thermal and mechanical properties. Herein, we describe the preparation and properties of POSS compounds and their polymer nanocomposites.

Limitations: APPROVED FOR PUBLIC RELEASE
Description: Research paper
Pages: 1
Report Date: 16 DEC 2004
Report Number: A932334
Keywords relating to this report:
*POLYMERS
ABLATIVE MATERIALS
FIRE RESISTANT MATERIALS
INORGANIC MATERIALS
NANOTECHNOLOGY
SYNTHESIS_CHEMISTRY_
THERMAL PROPERTIES
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