{HEAD ~ The oil} 4, wherein the polyol is selected from the group consisting of 1,3 propanediol, 1,3 butanediol, 2,3 butanediol, 2 ethyl 1,3 propanediol, 2 ethyl 2 butyl 1,3 propanediol, neopentyl glycol, 2,2,4 trimethyl 1,3 pentanediol, {TAIL ~ trimethylolpropane}, and pentaerythritol 
{ HEAD ~ The oil } 4 , wherein the polyol is selected from the group consisting of 1,3 propanediol , 1,3 butanediol , 2,3 butanediol , 2 ethyl 1,3 propanediol , 2 ethyl 2 butyl 1,3 propanediol , neopentyl glycol , 2,2,4 trimethyl 1,3 pentanediol , { TAIL ~ trimethylolpropane } , and pentaerythritol
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH