Antimicrobial composition of 3-iodo-2-propynylbutyl carbamate and 1,3-butylene glycol as solvent
AssigneeISP Investments Inc.
InventorsJohn J. Merianos, Paul Garelick, Susan M. Lindstrom
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Abstract
An antimicrobial composition of 3-iodo-2-propynylbutyl carbamate (IPBC) and 1,3-butylene glycol (BG) as solvent, in a defined weight ratio, preferably 9-11% IPBC and 89-91% BG, and personal care formulations including the composition in an amount of about 0.1-0.2% therein, at a pH of 4-9, is described.
Claims15
An antimicrobial composition consisting of, by wt., 9-11% 3-iodo-2-propynylbutyl carbamate (IPBC) and 89-91% 1,3-butylene glycol.
An antimicrobial composition comprising 3-iodo-2-propynylbutyl carbamate (IPBC) in 1,3-butylene glycol as a solvent wherein said antimicrobial composition comprises, by wt., 9-11% IPBC and 89-91% 1,3-butylene glycol.
Dependencies are inferred from the claim text.