Title: Surface polishing agent for gold, silver and other noble or rare metals
Application Number: 90100797 Application Date: 1990.02.10
Publication Number: 1053926 Publication Date: 1991.08.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C09G1/14
Applicant(s) Name: Zhang Peng Address: 650031
Inventor(s) Name:
Attorney & Agent: LEI MING
Abstract:
     This polish is especially suitable for renovating and polishing the surfaces of gold, silver, or other noble or rare metals without corrosion or with very tiny wear to metal. It is made of surfactant, solubilizing agent, foaming agent and a special prepared liguid from a plant fruit, and can quickly remove the dirt and oxidized layer on the surface of metal, and can generate a very thin and transparent protective layer on the surface to stop continuous oxidation of metallic surface.
Time: 5
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