US Patent 7138549 Electrooptic compounds and methods for making
Patent 7138549 was granted and assigned to Battelle Memorial Institute on November, 2006 by the United States Patent and Trademark Office.
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Functional optical materials for optical systems that are typically useful in optical waveguides, optical switching systems, optical modulators, optical computing systems and the like. Included are polymer systems and electrooptical chromophores. Polymers are thermoplastic and/or thermosetting polymers and are blended or co-polymerized with the electrooptic chromophore. The thermoplastic or thermosetting polymer selected from an acrylic/methacrylic, polyester, polyurethane, polyimide, polyamide, epoxy resin, or hybrid (organic-inorganic) or nanocomposite polyester polymer. The electrooptic chromophore is selected from a substituted aniline, substituted azobenzene, substituted stilbene, or substituted imine. Methods for improving adhesion promotion for the various novel materials are also provided.
US Patent 07138549 Electrooptic compounds and methods for making US Patent 7138549 Electrooptic compounds and methods for making
US Patent 07138549 Electrooptic compounds and methods for making
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