Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Patent
1992-01-16
1993-10-26
Higel, Floyd D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
544311, 546174, 548184, 548244, 560354, 560358, 564 48, 564 50, 359321, 359326, 534789, 385141, C09B 62245, C09B 2304, C09B 2302, C09B 2306
Patent
active
052567842
ABSTRACT:
Nonlinear-optic (NLO) compositions containing functionalized merocyanine dyes, such that the molecules, comprising the NLO-active compositions have a functional group at each end of the molecule and each functional group differing in reactivity, thus permitting stepwise reaction of each functional group, and NLO-active molecules prepared from hemioxonol dyes derviatived with (meth)acrylate or (meth)acrylamide groups, and their uses in devices such as second harmonic generators or polymer integrated optics.
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Cross Elisa M.
Francis Cecil V.
Harelstad Roberta E.
Korkowski Paul F.
Leung Peter C.
Griswold Gary L.
Higel Floyd D.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Peters Carolyn V.
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