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YOKOHAMA NATIONAL UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

Yokohama, JP

YOKOHAMA NATIONAL UNIVERSITY, NATIONAL UNIVERSITY CORPORATION Patent applications
Patent application numberTitlePublished
20090299080Photochromic Compound - [Problem] To provide a photochromic compound that is rapidly colored upon irradiation with ultraviolet light, and is rapidly decolored rapidly upon heat application after termination of irradiation with ultraviolet light, and to provide a process for producing the same.12-03-2009