POLYMERIZABLE ABSORBERS OF UV AND HIGH ENERGY VISIBLE LIGHT
Described are polymerizable high energy light absorbing compounds of formula I:wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and X are as described herein. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, s...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
02.03.2023
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Subjects | |
Online Access | Get full text |
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Summary: | Described are polymerizable high energy light absorbing compounds of formula I:wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and X are as described herein. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices. |
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Bibliography: | Application Number: US202217935677 |