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1. (WO2017197710) ANTIRUST AGENT FOR BLACK METAL OBJECT

Pub. No.:    WO/2017/197710    International Application No.:    PCT/CN2016/087007
Publication Date: Fri Nov 24 00:59:59 CET 2017 International Filing Date: Sat Jun 25 01:59:59 CEST 2016
IPC: C09D 161/06
C09D 5/10
C09D 7/12
Applicants: CAI, Qin
蔡琴
Inventors: CAI, Qin
蔡琴
Title: ANTIRUST AGENT FOR BLACK METAL OBJECT
Abstract:
An antirust agent for a black metal object, comprising 10-30 parts of sodium chlorate, 300-500 parts of thermosetting phenolic resin, 100-300 parts of naphthenic acid, 80-150 parts of sodium oxide, 150-300 parts of aluminum silver powder, 50-300 parts of talcum powder, and 20-80 parts of boric acid.