Food contact disinfecting/sanitizing formulation and wipe

1. A sanitizing/disinfecting composition comprising:

a) a quaternary ammonium compound, having the general formula:

 wherein

 R 2 is benzyl or C 6-18 -alkyl;

 R 3 is C 1-18 -alkyl or —[(CH 2 ) 2 —O] n R 6 where n=1-20;

 R 4 and R 5 independently of one another are CI-Li-alkyl;

 R 6 is hydrogen or unsubstituted or substituted phenyl; and

A − is a monovalent anion or one equivalent of a polyvalent anion of an inorganic or organic acid, wherein the quaternary ammonium compound comprises a didecyldimethyl ammonium compound, a dioctyldimethyl ammonium compound, a mixture of a didecyldimethyl ammonium compound and an alkyldimethylbenzyl ammonium compound, or a mixture of a dioctyldimethyl ammonium compound and an alkyldimethylbenzyl ammonium compound;

b) a polyalkylenebiguanide;

c) a solvent comprising an organic solvent; and

d) at least one surfactant comprising an ethoxylated ester;

wherein the quaternary ammonium compound is present in an effective amount of about 150 ppm up to about 400 ppm, the polyalkylenebiguanide is present in an amount of about 150 ppm up to about 550 ppm, and the at least one surfactant is present in an amount from 0.01 wt. % to 5 wt %, based upon the weight of the sanitizing/disinfecting composition, whereby the quaternary ammonium compound and the polyalkylenebiguanide provide the composition with a Log 10 kill rate greater than 5 against Staphylococcus aureus, Salmonella enterica , or Pseudomonas aeruginosa,

wherein the Log 10 kill is measured using test method for Pre-Saturated Towelette for Hard-Surface Disinfection (Modified AOAC 961.0 2, AOAC Germicidal Spray Products as Disinfectants); and

e) an alkyl polyglucoside comprising C8-C10 alkyl polyglucoside.

2. The composition according to claim 1 , wherein the polyalkylenebiguanide comprises polyhexamethylene biguanide.

3. The composition according to claim 1 , wherein the alkyldimethylbenzyl ammonium chloride defines a R 3 that comprises a C12 to C18 alkyl.

4. The composition according to claim 1 , wherein the anions comprise halides, carbonates, bicarbonate, carboxylates, sulfonates, phosphates or a mixture thereof.

5. The composition according to claim 4 , wherein the anion comprises a chloride, a carbonate, a bicarbonate or mixtures thereof.

6. The composition according to claim 1 , wherein the solvent further comprises water.

7. The composition according to claim 1 , further comprising one or more of the following: builder salts, dyes, or fragrances.

8. A wipe comprising a wipe substrate, wherein the wipe substrate is saturated with the composition according to claim 1 .

9. The wipe according to claim 8 , wherein the wipe substrate is selected from the group consisting of woven material, a nonwoven materials and laminates thereof.

10. The wipe according to claim 9 , wherein the nonwoven material is selected from the group consisting of meltblown, coform, spunbond, airlaid, hydroentangled nonwovens, spunlace, bonded carded webs, and laminates thereof.

11. The wipe according to claim 8 , wherein the substrate is a nonwoven substrate selected from the group consisting of meltblown, coform, spunbond, airlaid, hydroentangled nonwovens, spunlace, bonded carded webs, and laminates thereof.

12. The wipe according to claim 11 , further comprising one or more surfactants, builder salts, dyes, or fragrances.

13. A method of sanitizing or disinfecting a substrate comprising contacting a substrate with the composition according to claim 1 and allowing the composition to dry on the substrate.

14. The method according to claim 13 , wherein the composition is impregnated into a wipe and the wipes applies the composition onto the substrate.

15. The composition according to claim 1 , wherein the quaternary ammonium compound is present in an amount of about 300 ppm up to 400 ppm and the polyalkylenebiguanide is present in an amount of about 380 ppm up to 550 ppm.

16. The wipe according to claim 8 , wherein the quaternary ammonium compound is present in an amount of about 300 ppm up to 400 ppm and the polyalkylenebiguanide is present in an amount of about 380 ppm up to 550 ppm.

17. The composition according to claim 1 , wherein the composition dried on a hard surface is food-surface contact safe.

18. The composition according to claim 1 , wherein the composition further includes an alcohol ethoxylate, an amine oxide, a betamine, a polyoxyalkylene polymer, or an alkyl polyglyceride.

19. The composition according to claim 1 , further comprising a chelator.