Composite powder particle, composite body and method of preparat

Details Composite powder particle, composite body and method of preparat Composite powder particle, composite body and method of preparat

1995-05-25

1997-09-30

Beck, Shrive

Coating processes

Particles, flakes, or granules coated or encapsulated

Solid encapsulation process utilizing an emulsion or...

427249, 51293, 51295, 51309, B05D 700

Patent

active

056723822

ABSTRACT:
A composite powder particle, consisting of a core and a coating, and consisting either completely or partly of a superhard matter different from that of the core, and being prepared by means of a special method, at which the superhard matter is at least partly formed from a gaseous phase at sub-pressure and at temperatures below 1200.degree. C.

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