4′-二苯基-二[4-(2相关论文
Synthesis and Characterization of a Novel Copoly(aryl ether ketone) Containing 4,4′-Biphenyl-bis[4-p
A new monomer of 4, 4'-biphenyl-bis[4-phthalazin-1(2H)-one] was synthesized from biphenyl and phthalic anhydride, an......