Title: Multifunctional rust-removing and -preventing agent
Application Number: 88105932 Application Date: 1988.08.06
Publication Number: 1030797 Publication Date: 1989.02.01
Approval Pub. Date: Granted Pub. Date: 1990.12.26
International Classifi-cation: C23C22/07,C23G1/02,C23G1/08
Applicant(s) Name: Chen Younian Address:
Inventor(s) Name:
Attorney & Agent: PU JIAWEI
Abstract:
     The rust removing and preventing agent provided by this invention is made of phosphoric acid, aluminium, animal glue, alum, grog powder and water. It has a thorough rust-removing effect. The protective rust-preventing film can be used to form the base of rust-preventing paint. The film is tough and compact, and has strong adhesive force to metal and high strength. Its duration of validity for rust prevention can reach more than 1-2 years.
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