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US 4,482,447 AGranted
Nonaqueous suspension for electrophoretic deposition of powders
AssigneeSony Corporation
InventorsJin Mizuguchi, Koichiro Sumi, Tsuneo Muchi, Shinichi Soyama
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Abstract
Nonaqueous suspension for electrophoretic deposition of powders is disclosed which includes suspension consisting of ketonic solvent, nitrocellulose dissolved therein and powders suspended therein, strong acid, and strong base. In this case, the strong acid and the strong base both are added to the suspension such that conductivity of the suspension becomes 1 to 30 .mu. /cm.
Claims8
Nonaqueous suspension for electrophoretic deposition of powders comprising:
- suspension consisting of ketonic solvent, nitrocellulose dissolved therein and powders suspended therein;
- strong acid;
- and
- strong base,
- said strong acid and said strong base both being added to said suspension such that conductivity of said suspension becomes 1 to 30 .mu. /cm.
2 more elements
Dependencies are inferred from the claim text.