Disinfectant solution for contact lens

Drug – bio-affecting and body treating compositions – Lymphokine

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252106, 252351, 252357, 424 78, 424 81, 514 63, 514840, 525102, 525409, 525431, 525446, 536 87, A61K 3179, C11D 348, C08F 800, C08B 1120

Patent

active

046158820

ABSTRACT:
An aqueous anti-microbial disinfectant solution for contact lenses contains an effective amount of an active ingredient which is an anti-microbial, organosilicon quaternary ammonium salt chemically bonded to a water soluble, high molecular weight organic polymer. The solution is non-toxic and non-irritating to the eye, and does not adsorb or penetrate into a contact lens.

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patent: 3954644 (1976-05-01), Krezanoski et al.
patent: 4029817 (1977-06-01), Blanco et al.
patent: 4046706 (1977-09-01), Krezanoski
patent: 4394378 (1983-07-01), Klein

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