JP2736577B

JP2736577B

PURPOSE:To provide the nonlinear optical material having excellent blue light transmittability. CONSTITUTION:This nonlinear optical material consists of the compd. expressed by formula I or the acid adduct thereof. (In the formula, Z1 denotes the atom group necessary for forming 5-to 6-membered arom...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OKAZAKI MASAKI, UCHINO NOBUHIKO, KUBO KAZUMI
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
FREQUENCY-CHANGING
HETEROCYCLIC COMPOUNDS
METALLURGY
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
ORGANIC CHEMISTRY
PHYSICS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:PURPOSE:To provide the nonlinear optical material having excellent blue light transmittability. CONSTITUTION:This nonlinear optical material consists of the compd. expressed by formula I or the acid adduct thereof. (In the formula, Z1 denotes the atom group necessary for forming 5-to 6-membered arom. ring having at least one of a cyano group, cyano group, alkoxy carbonyl group, carboxyl group, formyl group or trifluoromethyl group as a substituent. Z2 denotes the atom group necessary for forming a pyrrole ring, imidazole ring, pyrazole ring, triazole or tetrazole ring.