Title:
NONLINEAR OPTICAL MATERIAL
Document Type and Number:
Japanese Patent JPS6466625
Kind Code:
A
Abstract:
PURPOSE:To obtain an org. nonlinear optical material which can be or is polymerized and has the high transmittance of blue light and high efficiency by forming the nonlinear optical material of a polymer compsn. contg. a specific compd. or the specific compd. as a part or the whole of the monomer components. CONSTITUTION:The org. nonlinear optical material which can be or is polymerized and has the high transmittance of blue light and the high efficiency is obtd. if the polymer compsn. is formed of the compd. expressed by general formula I or the compd. expressed by general formula I as a part or the whole of the monomer components. In formula, Z<1>; the atom group necessary for forming 5--6-membered arom. rings having at least one nitro group as substituent; Z<2>: the atom group necessary for forming a pyrrole ring, imidazole ring, pyrazole ring, triazole ring, or tetrazole ring which may be substd. and ring- condensed; formula II is included as the substituent in Z<1> or Z<2>. In formula, R<1>-R<3>: a hydrogen atom, alkyl group or aryl group.
Inventors:
OKAZAKI MASAKI
Application Number:
JP22471087A
Publication Date:
March 13, 1989
Filing Date:
September 08, 1987
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
C07D207/325; C07D231/12; C07D231/40; C07D233/61; C07D233/88; C07D249/08; C07D249/14; C07D257/04; C08F20/52; C08F20/60; C09K3/00; G02F1/35; G02F1/355; G02F1/37; G02F1/361; (IPC1-7): C07D207/325; C07D231/12; C07D231/40; C07D233/61; C07D233/88; C07D249/08; C07D249/14; C07D257/04; C08F20/60; C09K3/00; G02F1/35; G02F1/37
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