Polymeric siloxanes with a substituent and the spirobenzopyran moiety: Effect of polar substituent on the photochromic properties

Polymers for Advanced Technologies

Volumn 7, Issue 11, 1996, Pages 863-866

  Nakao, Ren ^a   Ueda, Norikazu ^a   Abe, Yasuo ^a   Horii, Toyokazu ^a   Inoue, Hiroo ^a  

^a Osaka Prefecture University   (Japan)

Author keywords

Photochromism; Polar effect; Polymeric siloxane; Sol gel reaction; Spiropyran

Indexed keywords

AROMATIC COMPOUNDS; COLOR; OLIGOMERS; PHOTOCHROMISM; SOL-GELS; ULTRAVIOLET RADIATION;

COLOR CHANGE; OLIGOMERIC POLYSILOXANES; SPIROBENZOPYRAN; THERMAL DECOLORATION;

SILICONES;

EID: 0030288788     PISSN: 10427147     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-1581(199611)7:11<863::AID-PAT597>3.0.CO;2-T     Document Type: Article

References (8)

1. D. Levy and D. Avnir, J. Phys. Chem., 92, 4734 (1988).
2. D. Levy, S. Einhorn and D. Avnir, J. Non-Crystalline Solids, 113, 137 (1989).
3. D. Preston, J. Pouxviel, T. Novinson, W. C. Kaska, B. Dunn and J. I. Zink, Phys. Chem., 94, 4167 (1990).
4. R. Nakao, N. Ueda, Y. Abe, T. Horii and H. Inoue, Polym. Adv. Technol., 6, 243 (1995).
5. R. Nakao, N. Ueda, Y. Abe, T. Horii and H. Inoue, Polym. Adv. Technol., 5, 240 (1994).
6. R. Nakao, Y. Abe, T. Horii, T. Kitao and H. Inoue, Nippon Kagaku Kaishi, 1078 (1992).
7. R. Nakao, Y. Abe, T. Horii and T. Kitao, in Chemistry of Functional Dyes, Vol. 2, Z. Yoshida and Y. Shirota, eds, Mita Press, Tokyo, p. 388 (1993).
8. V. A. Krongauz, in Photochromism. Molecules and Systems, H. Durr and H. Bouas-Laurent, eds, Elsevier, Oxford, p. 793 (1990) and references cited therein.