OPHTHALMOLOGIC DEVICE CONTAINING PHOTOCHROMIC MATERIAL HAVING REACTIVE SUBSTITUENT

摘要

PROBLEM TO BE SOLVED: To provide an ophthalmologic device containing photochromic materials having a reactive substituent.

SOLUTION: The ophthalmologic device contains photochromic materials (for example, photochromic naphthopyran and indenofused naphthopyran having a reactive substituent having a reactive part connected to the photochromic naphthopyran with one or more bond groups). In some non-limiting embodiments, the reactive part has a superposable part. In other non-limiting embodiments, the reactive part has a nucleophilic part. Other non-limiting embodiments are related to a method for manufacturing a photochromic ophthalmologic device containing the photochromic naphthopyran mentioned herein.

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