THE COMPATIBILITY BETWEEN SEGMENTS IN PBT-PA_6 BLOCK COPOLYMERS
PBT-PA6嵌段共聚物中嵌段间的相容性

The compatibility and hydrogen bonding between PBT and PA6 segments's in amorphous poly(butylene terephthalate) (PBT)polycaprolactam (PA6) block copolymers, have been proved by differential scanning calorimetry, dynamic mechanical analysis, infrared spectrum analysis and small angle X-ray scattering.