Citation:
Yitzchaik, S. ; Ratner, J. ; Buchholtz, F. ; Krongauz, V. A. Photochromism of Side-Chain Liquid-Crystal Polymers Containing Spironaphthoxazines. Liquid Crystals 1990, 8 677.
Abstract:
Side-chain liquid crystal polyacrylates and polysiloxanes containing different photochromic spironaphthoxazine side groups were synthesized. Thermodynamic, spectral and kinetic properties of the polymers were investigated. The structure of the mesophase is discussed.