Synthesis and inhibiting capacity of new fluorine-containing quaternary ammonium salts
摘要:
New fluorine-containing quaternary ammonium salts exhibiting a high inhibiting capacity against hydrochloric acid corrosion of low-carbon steels were synthesized. The polarization resistance method was used to determine the uniform-corrosion rates of steel-3 and steel-35 in relation to the structure of fluorine-containing moieties of quaternary ammonium salts and their concentration.
Synthesis and inhibiting capacity of new fluorine-containing quaternary ammonium salts
摘要:
New fluorine-containing quaternary ammonium salts exhibiting a high inhibiting capacity against hydrochloric acid corrosion of low-carbon steels were synthesized. The polarization resistance method was used to determine the uniform-corrosion rates of steel-3 and steel-35 in relation to the structure of fluorine-containing moieties of quaternary ammonium salts and their concentration.
Compositions are disclosed comprising novel fluorinated cationic alcohols in a cosmetically acceptable vehicle. The fluorinated compounds alter a surface property of the hair to provide hair conditioning, for example. In embodiments, the compounds have improved water solubility and deposition properties.
US9138398B2
申请人:——
公开号:US9138398B2
公开(公告)日:2015-09-22
Synthesis and inhibiting capacity of new fluorine-containing quaternary ammonium salts
作者:T. I. Gorbunova、D. N. Bazhin、A. Ya. Zapevalov、V. I. Saloutin
DOI:10.1134/s1070427211060127
日期:2011.6
New fluorine-containing quaternary ammonium salts exhibiting a high inhibiting capacity against hydrochloric acid corrosion of low-carbon steels were synthesized. The polarization resistance method was used to determine the uniform-corrosion rates of steel-3 and steel-35 in relation to the structure of fluorine-containing moieties of quaternary ammonium salts and their concentration.