Conditioning solution for contact lenses and a method of using t

Details Conditioning solution for contact lenses and a method of using t Conditioning solution for contact lenses and a method of using t

1990-01-25

1993-05-11

Bell, Mark L.

Compositions

Water-softening or purifying or scale-inhibiting agents

252106, 252DIG1, 252DIG14, 134 2219, C11D 144

Patent

active

052098656

ABSTRACT:
A contact lens conditioning solution which has a polyoxyethylene-polyoxypropylene substituted ethylenediamine nonionic surfactant (Poloxamine type) having a hydrophile-lipophile balance of seven or below and a carrier vehicle. A polyoxyethylene-polyoxypropylene nonionic surfactant (Poloxamer type) having a hydraulic-lipophile balance of seven or below and a polyoxyethylene concentration of less than about 20% by weight of the polyoxyethylene-polyoxypropylene nonionic surfactant may also be included in the solution.

REFERENCES:
patent: 3882036 (1975-05-01), Krezanoski et al.
patent: 3954644 (1976-05-01), Krezanoski et al.
patent: 4323467 (1982-04-01), Fu
patent: 4440662 (1984-04-01), Tsuzuki et al.
patent: 4734222 (1988-03-01), Winterton et al.
patent: 4820352 (1989-04-01), Riedhammer et al.
CT JA International Cosmetic Ingredient Dictionary, pp. 448-449, 451-454 4th Ed., 1991.
The Merck Index, Encyclopedia, 11th ed, p. 7541, 1989.

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