Mesogen-jacketed liquid crystalline polymer with flexible dicyclopentyl terephthalate as side group

نویسندگان

  • Hui-lin Tu
  • Dong Zhang
  • Xin-hua Wan
  • Xiao-fang Chen
  • Yu-xiang Liu
  • Hai-liang Zhang
  • Qi-Feng Zhou
چکیده

For the first time the flexible cyclopentyl ring is used to build mesogenic units, and thus a novel mesogen-jacketed liquid crystalline polymer (MJLCP) poly(dicyclopentyl vinylterephthalate) is synthesized. The polymer forms a stable mesophase which changes to an isotropic phase at 2678C. The formation of a stable mesophase may be attributed to the spatial interaction among flexible side groups which converts them into rigid mesogenic units.

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تاریخ انتشار 1999