Electrophoretically active sol-gel processes to backfill, seal,

Details Electrophoretically active sol-gel processes to backfill, seal, Electrophoretically active sol-gel processes to backfill, seal,

1997-01-09

1999-07-20

Mayekar, Kishor

Chemistry: electrical and wave energy

Processes and products

Electrophoresis or electro-osmosis processes and electrolyte...

204486, 204491, 204490, C25D 1302

Patent

active

059252286

ABSTRACT:
Electrophoretically active sol-gel processes to fill, seal, and/or density porous, flawed, and/or cracked coatings on electrically conductive substrates. Such coatings may be dielectrics, ceramics, or semiconductors and, by the present invention, may have deposited onto and into them sol-gel ceramic precursor compounds which are subsequently converted to sol-gel ceramics to yield composite materials with various tailored properties.

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