Vision correction lens made from an aminopolysaccharide compound

Details Vision correction lens made from an aminopolysaccharide compound Vision correction lens made from an aminopolysaccharide compound

1984-02-15

1985-07-30

Griffin, Ronald W.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

264 11, 351160H, 523107, 523108, 527309, 527312, 536 551, C08L 508, C08L 8900, G02C 704

Patent

active

045322678

ABSTRACT:
An oxygen permeable, wettable, optically acceptable vision correction lens can be made from homopolymers of aminoglycans, substituted aminoglycans, or crosslinked polymers thereof.

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