Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Coating contains embedded solid material
Patent
1993-09-14
1994-09-06
Niebling, John
Electrolysis: processes, compositions used therein, and methods
Electrolytic coating
Coating contains embedded solid material
205109, 205183, 205191, 427249, 4272557, 427577, C23C 2800
Patent
active
053445511
ABSTRACT:
A method is provided for preparing a diamond coating on a substrate. The method includes a first step of applying a partial diamond coating having an effective amount of void area therein to the work surface of a substrate. In a follow-up step the void area in the partial coating is filled with binder, preferably metallic binder. In a later step, diamond projecting outwardly from the binder is further grown, to generate a covering portion or a head portion extending over, and in protective relationship with, the binder or binder material. According to the present invention preferred products are also provided.
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Gerberich William W.
Herberlein Joachim V. R.
Nelson John C.
Pfender Emil
Tsai Chung-hsien
Niebling John
Regents of the University of Minnesota
Wong Edna
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