Boron suboxide composite material

Chemistry of inorganic compounds – Boron or compound thereof – Oxygen containing

Reexamination Certificate

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Details

C423S278000, C051S307000, C051S309000, C428S704000, C501S094000, C501S096100, C501S102000, C501S108000, C501S123000, C501S127000

Reexamination Certificate

active

07955579

ABSTRACT:
A boron suboxide composite material having improved fracture toughness consists of particulate or granular boron suboxide distributed in a binder phrase, such as AlxByOz, for example.

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Sasai, R. et al.: ‘High pressure consolidation of B6O-diamond mixtures’,Journal of Materials Science, 36 (2001), pp. 5339-5343.
Itoh, H. et al.: ‘Microstructure and mechanical properties of B6O-B4C sintered composites prepared under high pressure’,Journal of Materials Science, 35 (2000) pp. 693-698.
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