Products comprising malodor reduction materials

Abstract

The present invention relates to products that comprise malodor reduction compositions and methods of making and using such products. Such malodor reduction compositions do not unduly interfere with the scent of the perfumed or unperfumed products comprising such malodor reduction compositions and the perfumed or unperfumed situs that is treated with such products.

What is claimed: 
     
         1 . A product, said product comprising:
 a) a sum total from about 0.001% to about 20% of 1 to about 30 malodor reduction materials having a Blocker Index of less than 3 or a Blocker Index average of 3 to about 0.001;   b) a carrier that is a solid at 25° C.; and   c) optionally, 0.5% to about 50% of an enzyme stable polymer.   
     
     
         2 . A product according to  claim 1 , wherein said malodor reduction materials have a Fragrance Fidelity Index of from about Fragrance Fidelity Index of less than 3. 
     
     
         3 . A product according to  claim 1 , comprising a perfume. 
     
     
         4 . A product according to  claim 3 , said composition comprising a weight ratio of parts of malodor reduction composition to perfume of from about 1:20,000 to about 3000:1. 
     
     
         5 . A product according to  claim 1  wherein said one or more malodor reduction materials are selected from the group consisting of (E)-3,7-dimethylocta-2,6-dien-1-yl palmitate; 1-((2-(tert-butyl)cyclohexyl)oxy)butan-2-ol; 2-(8-isopropyl-6-methylbicyclo[2.2.2]oct-5-en-2-yl)-1,3-dioxolane; 2,2,6,6,7,8,8-heptamethyldecahydro-2H-indeno[4,5-b]furan; 2,3-dihydro-1,1-1H-dimethyl-indene-ar-propanal; (R,Z)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)pent-1-en-3-one; 3-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2,2-dimethylpropanal; (Z)-cyclooct-4-en-1-yl methyl carbonate; ethyl dodecanoate; (Z)-3,7-dimethylocta-1,3,6-triene; (E)-3,7-dimethylocta-1,3,6-triene Cis-ocimene); 3a-isopropyl-2,6-dimethyloctahydrobenzofuran; 1,3,4,6,7,8 alpha-hexahydro-1,1,5,5-tetramethyl-2H-2,4alpha-methanophthalen-8(5H)-one; 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoind3en-1-yl propanoate; (E)-cyclohexadec-5-en-1-one; (1-methyl-2-((1,2,2-trimethylbicyclo[3.1.0]hexan-3-yl)methyl)cyclopropyl)methanol; (E)-oxacyclohexadec-13-en-2-one; (E)-dec-4-enal; (E)-1,1-dimethoxy-3,7-dimethylocta-2,6-diene; 1,1,2,3,3-pentamethyl-1,2,3,5,6,7-hexahydro-4H-inden-4-one; oxydibenzene; 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-yl acetate; 3-methyl-5-phenylpentan-1-ol; 3-(3,3-dimethyl-2,3-dihydro-1H-inden-5-yl)propanal; 3,4,4a,5,6,7,8,8a-octahydrochromen-2-one; 7-methyloctyl acetate; 3,5,5-trimethyl hexyl acetate; 4,5-epoxy-4,11,11-trimethyl-8-methylenebicyclo(7.2.0)undecane; 8,8-dimethyl-3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-yl propionate; 1-(5,5-dimethylcyclohex-1-en-1-yl)pent-4-en-1-one; cis-6-nonen-1-ol; 2-isopropyl-5-methylphenol; 2,6-di-tert-butyl-4-methylphenol and mixtures thereof. 
     
     
         6 . A product according to  claim 1 , wherein said malodor reduction materials are not selected from the group consisting of geranyl nitrile; helional; nonanal; linalool; (S)-(+)-linalool; (R)-(−)-linalool; nerol; tetrahydrolinalool; 2-phenylethyl acetate; eugenol; ethyl linalool; allyl heptoate; agrumen nitrile; citronitrile; 2,2-dimethyl-3-(m-tolyl)propan-1-ol; 2-methyl-5-phenylpentan-1-ol; dodecanenitrile; 2-heptylcyclopentan-1-one; methyl nonyl acetaldehyde; 3-(2-ethylphenyl)-2,2-dimethylpropanal; (Z)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one; (R,E)-2-methyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)but-2-en-1-ol; 4-(tert-butyl)cyclohexyl acetate; 1-cyclohexylethyl (E)-but-2-enoate; allyl 2-(cyclohexyloxy)acetate; alpha terpinyl acetate; beta terpinyl acetate; gamma terpinyl acetate; methyl dodecyl ether; 2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d][1,3]dioxine; cinnamyl isobutyrate; (E)-2-methyl-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-2-enal; gamma methyl ionone; ethyl 2,3,6-trimethyl cyclohexyl carbonate ethyl 2,3,6-trimethyl cyclohexyl carbonate; Citral diethyl acetal; Dimethoxycyclododecane; 1((2S,3S)-2,3,8,8-tetramethyl-1,2,3,4,5,6,7,8-octahydronaphthalen-2-yl)ethan-1-one; oxacyclohexadecan-2-one; 4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene; Ethylene brassylate; Methyl (Z)-2-((3-(4-(tert-butyl)phenyl)-2-methylpropylidene)amino)benzoate; 4,7-Methano-1H-inden-5-ol, 3a,4,5,6,7,7a-hexahydro-, 5-acetate; cedryl methyl ether; vetivert acetate; 1-((3R,3aR,7R,8aS)-3,6,8,8-tetramethyl-2,3,4,7,8,8a-hexahydro-1H-3a,7-methanoazulen-5-yl)ethan-1-one; Benzophenone; Farnesol; trans,trans-farnesol; 3-(3-isopropylphenyl)butanal; 2,6,10-trimethylundec-9-enal; 3-(4-(tert-butyl)phenyl)propanal; 3-(4-isopropylphenyl)-2-methylpropanal; Citronellal (1); Citronellal (d); (E)-4,8-dimethyldeca-4,9-dienal; Pino Acetaldehyde; 3-(4-(tert-butyl)phenyl)-2-methylpropanal; Cinnamic aldehyde; Citral; Geranial; MethoxyMelonal; o-methoxycinnamaldehyde; (E)-4-((3aS,7aS)-octahydro-5H-4,7-methanoinden-5-ylidene)butanal; Methyl Octyl Acetaldehyde; 3-(4-methoxyphenyl)-2-methylpropanal; 5-methoxyoctahydro-1H-4,7-methanoindene-2-carbaldehyde; Iso Cyclocitral; Octanal; 2-Undecenal; 10-Undecenal; Trans-trans-2,6-Nonadienal; Trans-2,cis-6-nondienal; Heliotropin; Hexyl Cinnamic aldehyde; p-methyl-alpha-pentylcinnamaldehyde; Alpha-methyl cinnamaldehyde; 3,4-dimethoxybenzaldehyde; Myrtenal; Perillaldehyde; Maceal; Methyl palmitate; Methyl iso eugenol and mixtures thereof. 
     
     
         7 . A product according to  claim 1 , said product comprising an additional material that is an adjunct ingredient selected from the group consisting of surfactants, builders, chelating agents, dye transfer inhibiting agents, dispersants, enzymes, and enzyme stabilizers, catalytic materials, bleach activators, a fabric softener active, hydrogen peroxide, sources of hydrogen peroxide, preformed peracids, polymeric dispersing agents, clay soil removal/anti-redeposition agents, brighteners, suds suppressors, dyes, hueing dyes, perfumes, perfume delivery systems, structure elasticizing agents, carriers, structurants, hydrotropes, processing aids, solvents, pigments and mixtures thereof. 
     
     
         8 . A method of controlling malodors comprising: contacting a situs comprising a malodor and/or a situs that will become malodorous with the product of  claim 1 . 
     
     
         9 . The method of  claim 8  wherein, said situs comprises a fabric and said contacting step comprises contacting said fabric with a sufficient amount of the product of  claim 1  to provide said fabric with a level of malodor reduction material at least 0.001 mg of malodor reduction material/kg of fabric.