Reinforced compositions and lens bodies made from same

Details Reinforced compositions and lens bodies made from same Reinforced compositions and lens bodies made from same

1995-06-07

1997-04-22

Merriam, Andrew E. C.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

528 31, 528 33, 528 43, 525100, 525903, 524731, 523107, C08K 554, C08G 7720

Patent

active

056230290

ABSTRACT:
Compositions, preferably elastomeric compositions, comprise high refractive index polysiloxane-based cross-linked copolymers and high refractive index polymeric resin components. Such compositions, which have refractive indexes of at least about 1.46, preferably at least about 1.48, are useful in producing foldable intraocular lenses.

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