Ultraviolet absorbing lenses and methods of manufacturing thereo

Details Ultraviolet absorbing lenses and methods of manufacturing thereo Ultraviolet absorbing lenses and methods of manufacturing thereo

1993-01-12

1994-03-29

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Nontextile, dyeing process or product, including inorganic...

Acrylate polymer substrate

8444, 8507, 8543, 8544, 8549, 8648, 544224, D06P 352, D06P 520

Patent

active

052980332

ABSTRACT:
An ultraviolet radiation absorbing agent for bonding to an ocular lens. The agent has the formula

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