Aerosol antimicrobial compositions

Details Aerosol antimicrobial compositions Aerosol antimicrobial compositions

1998-07-15

2000-06-27

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Effervescent or pressurized fluid containing

Organic pressurized fluid

424 7831, 424 7832, 424 7833, 424 7835, 424 7836, A61K 912, A61K 3179

Patent

active

060803878

ABSTRACT:
An aerosol antimicrobial composition is provided with the following ingredients: a) an anionic polymer or prepolymer; (b) a quaternary ammonium compound, the components (a) and (b) combining to form an antimicrobially effective complex; (c) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25.degree. C., said at least one organic solvent present in a solubilizing--or dispersion--effective amount; (d) an effective amount of a propellant; and (e) the remainder, water. Further is provided a novel method of decontaminating a surface fouled with microorganisms and a dispenser for said aerosol composition. The novel composition advantageously has both disinfectancy (contact efficacy) and residual antimicrobial efficacy.

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