| abstract |
A polyphenylene ether oligomer is provided. The polyphenylene ether oligomer has the following formula (I): n n n n n n n n n n n n X is n n n n n n n n n n n n n n n n n n n n n n n R is H or C 1-6 alkyl group; Y independently is a moiety polymerized by at least two different phenol-based compounds; and Z independently is H, acryloyl group, allyl group, vinylbenzyl group, epoxypropyl group, methylacryloyl group, propargyl group, or cyanoallyl group. |