| http://www.w3.org/ns/prov#value | - These oxyalkylated polyhydric alcohols are generally prepared by reacting in the presence of an alkaline catalyst, a polyhydric alcohol and an alkylene oxide such as ethylene oxide, propylene oxide, butylene oxide, amylene oxide, epichlorohydrin, and mixtures of these alkylene oxides, by either random addition or step-wise addition.
|
