Triple antimicrobial composition
AssigneeThe Trustees of Columbia University of the City of New York
InventorsShanta Modak, Lester Sampath
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Abstract
The present invention relates to antimicrobial compositions comprising (i) less than or equal to two percent by weight chlorhexidine or chlorhexidine salt; (ii) less than or equal to 0.1 percent by weight of a quaternary ammonium compound such as benzalkonium chloride; and (iii) less than or equal to two percent by weight of parachlorometaxylenol. The antimicrobial compositions of the invention may be utilized in antimicrobial detergents, soaps, creams, rinses, and emulsions for use in the medical community as well as general public use.
Claims4
An antimicrobial composition comprising synergistic effective amounts of (i) less than or equal to two percent of an antimicrobial agent selected from the group consisting of chlorhexidine and a chlorhexidine salt;
- (ii) less than or equal to 0.1 percent of benzalkonium chloride;
- and (iii) less than or equal to 2 percent parachlorometaxylenol.
An antimicrobic composition comprising synergistic effective amounts of (i) less than or equal to 2% of chlorhexidine gluconate;
- (ii) less than or equal to 0.1% of benzalkonium chloride;
- and (iii) less than or equal to 2% parachlorometaxylenol.
Dependencies are inferred from the claim text.