Synthesis of Poly(aryl ether ketone) Copolymers Containing Adamantyl-substituted Naphthalene Rings

High performance polymers have received considerable attention over the past decade owing to their increased demands as replacements for metals or ceramics in automotive, aerospace, and microelectronic industries. Poly（aryl ether ketone）s（PAEKs） are a class of important high-performance aromatic polymers with excellent mechanical properties, good solvent resistance, size-accuracy, electrical characteristics, and superior thermal stability. However,

含金刚烷侧基聚芳醚酮微孔-超微孔泡沫材料的制备与表征

微孔塑料是指泡孔尺寸为1～10μm、密度为109～1012 cell/cm3的发泡塑料,独特的结构使其具有质量轻、高冲击强度、低传导率、隔音和隔热效果好等优越性能,具有广泛的应用前景,被誉为＂21世纪的新型材料＂.聚芳醚酮具有很高的热稳定性,优良的电性能及机械性能,广泛应用于航空、航天。