Peg-modified proteases and methods of use in contact lens cleani

Details Peg-modified proteases and methods of use in contact lens cleani Peg-modified proteases and methods of use in contact lens cleani

1997-03-19

1999-02-09

Fries, Kery

Cleaning and liquid contact with solids

Processes

Miscellaneous

510392, 510530, 510113, 510114, 435187, 435188, 435219, 435220, 424 943, C11D 3386, B08B 308

Patent

active

058688684

ABSTRACT:
The invention discloses PEG-modified proteases, compositions containing these modified enzymes, and methods for using them to clean contact lenses. The methods of the present invention are also directed to the simultaneous cleaning and disinfecting of contact lenses, when compositions of the present invention are combined with a suitable disinfectant.

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