Coated plating rack
AssigneeSony Corporation
InventorsShimetomo Fueki, Shigeo Ohuchi, Kazuhiro Ogawa
Life of this patent
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Abstract
A rack for supporting electrically non-conductive articles during the successive chemical or electroless plating and electroplating of such articles has its metal frame covered with a plastic resin coating in which there is dispersed one or more organosulphur compounds so that plating material will not adhere to the rack during the chemical or electroless plating of articles supported thereby nor during the subsequent further electroplating of such articles.
Claims2
A rack for supporting electrically non-conductive articles during the successive electroless plating and electroplating of such articles, said rack comprising a metal frame, and a plastic resin coating on said frame, said resin selected from the group consisting of polyvinyl chloride, polyethylene, polyester and polyurethane, said plastic resin coating having substantially uniformly dispersed therein at least one organosulphur compound which is present in said coating in an amount between approximately 1.5 and 200 grams of said organosulphur compound per kilogram of said resin.
Dependencies are inferred from the claim text.