Effects of double photoreactions on polycoumarate photomechanics

…, K Yazawa, D Kaneko, T Kaneko

Index: Yasaki, Katsuaki; Suzuki, Takuya; Yazawa, Koji; Kaneko, Daisaku; Kaneko, Tatsuo Journal of Polymer Science, Part A: Polymer Chemistry, 2011 , vol. 49, # 5 p. 1112 - 1118

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Citation Number: 7

Abstract

Abstract We established a polymerization condition of 3-hydroxycinnamic acid, 3HCA, having photoreactive units over all the main chains. The polymers showed two types of photoreaction, that is, intramolecular E–Z isomerization and interchain [2+ 2] cycloaddition ...