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Home > Lastest News> Introdition of N,N-Polyoxyethylated Rosin Amines
Introdition of N,N-Polyoxyethylated Rosin Amines 2013-05-27 00:02:17
Use: Mainly used in pesticides, algicide, lubricant, corrosion inhibitor, floating chemicals etc.
Inhibiting performance of N,N-Polyoxyethylated Rosin Amines (PRA) for A3 mild steel in hydrochloric acid was studied by weight loss test and electrochemical measurement. In addition, effects of temperature and concentration on PRA inhibition were explored. Results indicated that inhibition capacity of PRA was a function of ethylene oxide content in PRA molecular.
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