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Patent Searching and Data


Title:
SURFACE TREATMENT OF ACCESSORY
Document Type and Number:
Japanese Patent JPS5947377
Kind Code:
A
Abstract:

PURPOSE: To obtain accessories having a two-color tone, by ionic-plating the whole surface of a metal such as stainless steel having a baked heat-resistant masking agent on the required parts of the surface and by removing the masking agent with a prescribed liq. remover.

CONSTITUTION: The required parts of the surface of a metal such as stainless steel, "Stellite" or a superhard metal are masked with heat-resistant ink or paint. After baking the masking agent, the whole surface of the metal is ionic- plated. The masking agent is then removed with a liq. remover consisting of a solvent contg. chlorine, an ester solvent, alcohol, formic acid, a nonionic surfactant and paraffin wax. At the same time, the plating on the masking agent is removed.


Inventors:
ITOU NOBUO
Application Number:
JP15537082A
Publication Date:
March 17, 1984
Filing Date:
September 08, 1982
Export Citation:
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Assignee:
CITIZEN WATCH CO LTD
International Classes:
A44C27/00; C23C14/04; G04B37/22; (IPC1-7): A44C27/00; C23C13/04; G04B37/22