Fatty Alcohol Polyether Amine Polyether and Preparation Method and Application Thereof

Abstract

The disclosure belongs to the technical field of organic macromolecule compound preparation, and discloses a fatty alcohol polyether amine polyether and a preparation method and application thereof. The method includes: using a fatty alcohol as an initiator, and adding a first epoxy compound for a polymerization reaction to obtain a fatty alcohol polyether; then, taking a hydroamination reaction between the fatty alcohol polyether and liquid ammonia to obtain a fatty alcohol polyether amine; and finally, taking a polymerization reaction between the fatty alcohol polyether amine and a second epoxy compound to obtain the fatty alcohol polyether amine polyether. The fatty alcohol polyether amine polyether prepared by the disclosure has the advantages of safety, nontoxicity, no skin stimulation, biodegradability, high compatibility, green and environmental-friendly effects, etc., and can be used for preparing quaternary ammonium salt intermediate products and various industrial solvents.

Dependencies are inferred from the claim text.