초록 ▼

The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least o

The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers, preferably non-manually operated sprayers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.

대표청구항 ▼

[ What is claimed is:] [1.] A method of treating fabric to absorb odors in said fabric with an effective amount of stable, aqueous odor-absorbing and wrinkle reducing composition, using a non-manually operated spray dispenser comprising a spray head and a reservoir, said composition comprising:(A) a

[ What is claimed is:] [1.] A method of treating fabric to absorb odors in said fabric with an effective amount of stable, aqueous odor-absorbing and wrinkle reducing composition, using a non-manually operated spray dispenser comprising a spray head and a reservoir, said composition comprising:(A) an effective amount to absorb malodors of solubilized, unconplexed cyclodextrin;(B) optionally, an effective amount to improve the performance of the composition, of cyclodextrin compatible surfactant;(C) optionally, an effective amount, to kill, or reduce the growth of microbes, of cyclodextrin compatible and water soluble antimicrobial active;(D) optionally, an effective amount to improve acceptance of the composition of hydrophilic perfume containing at least about 50% by weight of the perfume of ingredients having a ClogP of less than about 3.5 and, optionally, a minor amount of perfume ingredients selected from the group consisting of ambrox, bacdanol, benzyl salicylate, butyl anthranilate, cetalox, damascenone, alpha-damascone, gamma-dodecalactone, ebanol, herbavert, cis-3-hexenyl salicylate, alpha-ionone, beta-ionone, alpha-isomethylionone, lilial, methyl nonyl ketone, gamma-undecalactone, undecylenic aldehyde, and mixtures thereof;(E) optionally, from about 0.01% to about 3% by weight of the composition of low molecular weight polyol;(F) optionally, from about 0.001% to about 0.3% by weight of the composition of aminocarboxylate chelator;(G) optionally, an effective amount of metallic salt for improved odor benefit;(H) optionally, an effective amount of solubilized, water-soluble, antimicrobial preservative; and(I) aqueous carrier;said composition being essentially free of any material that would soil or stain fabric under usage conditions and having a pH of more than about 3.5, and said composition being applied as very small droplets having a weight average diameter of from about 10 .mu.m to about 120 .mu.m.