{HEAD ~ Typical nonionic surfactants} generically include esters of polyhydric alcohols, alkoxylated amines, esters of polyoxyalkylene glycols, {TAIL ~ ethers} of polyoxyalkylene glycols, alkanolamine fatty acid condensates, tertiary acetylenic glycols, dialkyl polyoxyalkylene phosphates, and the like 
generically include
{ HEAD ~ Typical nonionic surfactants } generically include esters of polyhydric alcohols , alkoxylated amines , esters of polyoxyalkylene glycols , { TAIL ~ ethers } of polyoxyalkylene glycols , alkanolamine fatty acid condensates , tertiary acetylenic glycols , dialkyl polyoxyalkylene phosphates , and the like
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