2016-08-242016-08-241992-01-07http://hdl.handle.net/10919/72563Amine-terminated poly(arylene ether phosphine oxide) oligomers of the general formula ##STR1## where Ar' is phenyl, biphenyl, bisphenol-A, etc., can be formed by reaction of a bisphenol monomer, a dihalo triphenyl phosphine oxide monomer, and an aminophenol.application/pdfen-USPatenthttp://pimg-fpiw.uspto.gov/fdd/33/793/050/0.pdf7552635528/168528/167528/169C08G79/045079333