Liquid Crystal Alignment Properties on Polyamide Films Bearing a Phenylenediacryloyl Moiety in the Main Chain

SJ Kwon, B Chae, JY Kim, WS Jung…

文献索引：Kwon, Se Jin; Chae, Boknam; Kim, Joo Young; Jung, Woo-Sik; Lee, Seung Woo Molecular Crystals and Liquid Crystals, 2012 , vol. 563, p. 1 - 9

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被引用次数: 1

摘要

Soluble photosensitive polyamide, which has a photoreactive 1, 4-phenylenediacryloyl (PDA) moiety in the main chain with biphenyl side groups, was synthesized with high molecular weights. The polymer produced high quality films through conventional spin- casting and dry processing with relatively good thermal stability. The photochemical reactions of the polyamide in the films were investigated by UV-Vis spectroscopy; the ...