Ultraviolet blocking agents for contact lenses

Details Ultraviolet blocking agents for contact lenses Ultraviolet blocking agents for contact lenses

1985-08-08

1988-01-12

Lieberman, Allan M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

350 11, 350448, 351160R, 351163, 351167, 523106, 526261, 526263, G02B 104, G02C 704

Patent

active

047192488

ABSTRACT:
Novel ultraviolet absorbing compounds useful in contact lenses and methods for curing contact lenses containing UV absorbers are disclosed.

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