RAW MATERIAL SOLUTION FOR MANUFACTURING NONLINEAR OPTICAL MATERIAL, NONLINEAR OPTICAL MATERIAL, AND NONLINEAR OPTICAL ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a raw material solution for manufacturing a nonlinear optical material of a crosslinking curing system which averts the problem of flocculation and crystallization and has an excellent pot life of the raw material solution in relation to a highly potential organic nonlinear optical material of a crosslinking curing system having excellent stability, and to inexpensively provide a nonlinear optical material having excellent nonlinear optical performance and excellent stability and a nonlinear optical element by making good use of the raw material solution.

SOLUTION: The raw material solution for manufacturing the nonlinear optical material by a wet process contains a nonlinear optically active organic compound having at least one crosslinkable functional group and the nonlinear optically active organic compound is a push-pull typeπconjugated compound expressed by general formula (1).

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