<正> Five kinds of side chain liquid crystalline polymers with a chiral component in the pendant group were synthesized and characterized by GPC
polarizing microscopy
DSC
X-ray diffraction ano Dielectric Relaxation Spectroscopy. The liquid crystalline behaviour of the polymers is affected by the length of flexible spacer
which links the mesogenic side chain to the polymer backbone and mesogenic moiety. The characteristic of smectic phase is observed for all the polymers.
Abstract
Five kinds of side chain liquid crystalline polymers with a chiral component in the pendant group were synthesized and characterized by GPC
polarizing microscopy
DSC
X-ray diffraction ano Dielectric Relaxation Spectroscopy. The liquid crystalline behaviour of the polymers is affected by the length of flexible spacer
which links the mesogenic side chain to the polymer backbone and mesogenic moiety. The characteristic of smectic phase is observed for all the polymers.
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