COMPOSIÇÃO OFTÁLMICA AQUOSA, ESTÉRIL, USO DE AGENTES TENSOATIVOS E MÉTODO PARA A LIMPEZA DE LENTES DE CONTATO

Cleaning compositions for contact lenses are described. The compositions contain multifunctional anionic surfactants that include at least two hydrophilic dissociating head groups. The multifunctional surfactants described (e.g., LED 3 A) possess both surface active and chelating properties, and hav...

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Bibliographic Details
Main Authors DAVID L. MEADOWS, BOR-SHYUE HONG, HOWARD ALLEN KETELSON
Format Patent
LanguagePortuguese
Published 27.05.2014
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:Cleaning compositions for contact lenses are described. The compositions contain multifunctional anionic surfactants that include at least two hydrophilic dissociating head groups. The multifunctional surfactants described (e.g., LED 3 A) possess both surface active and chelating properties, and have been found to be particularly effective in removing protein deposits from contact lenses.
Bibliography:Application Number: BR20030317653