Polycrystalline composites reinforced with elongated...

Details Polycrystalline composites reinforced with elongated... Polycrystalline composites reinforced with elongated...

2011-01-04

2011-01-04

Vanoy, Timothy C (Department: 1793)

Abrasive tool making process, material, or composition

With inorganic material

C051S293000

Reexamination Certificate

active

07862634

ABSTRACT:
A sintered polycrystalline composite for cutting tools that includes a plurality of diamond or cubic boron nitride particles; a plurality of nanotube materials; and a refractory or binder material is disclosed. Methods of forming such polycrystalline composites that include integrating or mixing a plurality of nanotube materials with diamond or cubic boron nitride particle and/or refractory or binder particles are also disclosed.

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