Yang Hong li, Wu Xuqin and Li Shijin. Physical Properties of a New Kind of Block Copolymers[J]. Journal of East China University of Science and Technology, 1996, (1): 53-56.
Citation:
Yang Hong li, Wu Xuqin and Li Shijin. Physical Properties of a New Kind of Block Copolymers[J]. Journal of East China University of Science and Technology, 1996, (1): 53-56.
Yang Hong li, Wu Xuqin and Li Shijin. Physical Properties of a New Kind of Block Copolymers[J]. Journal of East China University of Science and Technology, 1996, (1): 53-56.
Citation:
Yang Hong li, Wu Xuqin and Li Shijin. Physical Properties of a New Kind of Block Copolymers[J]. Journal of East China University of Science and Technology, 1996, (1): 53-56.
Physical Properties of a New Kind of Block Copolymers
The physical properties of four block copolymers,which containing polysulfone chain and ri8id rod chain,were studied.They could form liquid crystalline state,and dissolve in chloroform/ p-chlorophenol solvent.The differential scanning calorimetry results showed that these block copolymers all had a glass transition temperature and a melt point.Their properties were compared with some liquid crystalline polymers.
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