Zhao Yong-li
Abstract
The castor oil was modified by ester-exchange reaction with methyl alcohol and etherification reaction with quaternary ammonium ETA. As the mainly ingredient, the cationic castor fatliquor was recombinated with nonionic surfactants.This fatliquor has showed the excellent characterization of permeability and fatliquoring.
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The castor oil was modified by ester-exchange reaction with methyl alcohol and etherification reaction with quaternary ammonium ETA. As the mainly ingredient, the cationic castor fatliquor was recombinated with nonionic surfactants.This fatliquor has showed the excellent characterization of permeability and fatliquoring.
Key concepts: Castor oil, Cationic polymerization, Chemistry, Ammonium, Organic chemistry, Alcohol, Polymer chemistry