Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Aldehyde doai
Patent
1991-12-09
1993-06-15
Friedman, S. J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Aldehyde doai
A61K 3111, A01N 3500
Patent
active
052198901
ABSTRACT:
Efficacious phenol-free mycobactericidal liquid compositions having low odor and irritation potential are disclosed. These compositions consist of a solvent containing a glycol, a 2 to 6 carbon atom aldehyde, specific anionic surfactants, and buffer salts to stabilize the pH in the 6 to 7.4 range. The ratio of glycol to aldehyde is comprised between 0.1 and 6.0. The lower this ratio, the greater the mycobactericidal activity. The new odorless compositions can kill Mycobacterium tuberculosis (EPA quantitative procedure) in 10 minutes or less at 20.degree. C.
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Friedman S. J.
Wave Energy Systems, Inc.
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