Patent ID: 8440171
Filing Date: 2013-05-14
Classification: A61L,B65D

Abstract:
1. An odor eliminating composition for treating air for dispensing as an aerosol composition comprising: a dispensing container including a spray head in combination with said composition for dispensing said composition from said container, wherein said composition based on 100 wt. %, comprises 5 wt. % to about 25 wt. % of at least one polyol having a molecular weight of about 250 grams/mole or less; from about 0.4 wt. % to about 4 wt. % emulsifier when no solvent is present in the composition; from about 10 wt. % to about 25 wt. % non-halogenated hydrocarbon propellant; from about 20 wt. % to about 90 wt. % water; from 0 wt. % to about 60 wt. % of a solvent which is one or more of a low molecular weight alcohol or acetone; and optionally, one or more components selected from the group consisting of fragrances, corrosion inhibitors, pH adjustors, antimicrobials, and preservatives; wherein when said solvent is present in said composition, said solvent is present in an amount of about 25 to about 45 wt. % and is sufficient in amount to allow formation of an emulsion in absence of said emulsifier, said emulsifier can then be present in an amount of from 0 to about 4 wt. %; and wherein said composition is a two-phase oil-out emulsion and said spray head is adapted so that upon said composition being dispensed from said spray head of said dispensing container, said composition has an average particle size of less than or equal to 45 μm over at least 75% of a life of said composition and a spray rate in a range from about 0.5 g/sec to about 2.5 g/sec over at least 75% of said life of said composition.