Patent ID: 6124421
Filing Date: 2000-09-26
Classification: C08G,C08L,H01L,H05K,Y10T

Abstract:
A poly(arylene ether) having the structure: ##STR13## wherein Y.sub.1 is a first divalent arylene radical and Y.sub.2 is a second divalent arylene radical, each divalent arylene radical selected from a first group consisting of: ##STR14## and mixtures thereof, wherein when Y.sub.1 and Y.sub.2 are both selected to be: ##STR15## then n=0.1 to 0.9 and m=1-n, else n=0 to 1 and m=1-n; Ar.sub.1 is a third divalent arylene radical selected from the second group consisting of: ##STR16## and Ar.sub.2 is a fourth divalent arylene radical selected from the third group consisting of: ##STR17## and mixtures thereof.