{HEAD ~ The polyamide polyols} for use in the present invention are the reaction products of alkanolamines such as {TAIL ~ ethanolamine} with the C1 C3 alkyl esters of polybasic acids including dibasic, tribasic and tetrabasic acids and mixtures of this 
{ HEAD ~ The polyamide polyols } for use in the present invention are the reaction products of alkanolamines such as { TAIL ~ ethanolamine } with the C1 C3 alkyl esters of polybasic acids including dibasic , tribasic and tetrabasic acids and mixtures of this
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH