【摘 要】
:
A series of polyamic acid copolymers(co-PAAs) containing phosphorous groups in the side chains were synthesized from [2,5-bis(4-aminophenoxy) phenyl] diphenylph
【机 构】
:
Polymer Composites Engineering Laboratory,Changchun Institute of Applied Chemistry,Chinese Academy o
【出 处】
:
Chinese Journal of Polymer Science