Anti-adherent alcohol-based composition
First Claim
1. A anti-adherent composition for use on surfaces, the composition comprising:
- 62% to 72% (by weight of composition) of a short-chain alcohol; and
an anti-adherent agent selected from the group consisting of Acacia Senegal Gum;
Polyacrylate Crosspolymer-11;
VP/Dimethylaminoethylmethacrylate/Polycarbamyl Polyglycol Ester;
Acrylates/Vinyl Neodecanoate Crosspolymer;
Propylene Glycol Alginate;
Polyacrylate Crosspolymer-6;
VP/Polycarbamyl Polyglycol Ester; and
combinations thereof.
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Abstract
The present disclosure is directed to alcohol-based anti-adherent compositions that do not adhere to or attract Gram-negative and Gram-positive bacteria once it is applied to a surface and dried. The composition may include as anti-adherent agents, hydrophilic film-formers such as cellulosics, gums, acrylates, nonionic polymers, and anionic polymers. Examples of anti-adherent agents include Hydroxypropyl methylcellulose, Cellulose gum, Acacia Senegal Gum; Polyacrylate Crosspolymer-11, VP/Dimethyl-aminoethylmethacrylate/Polycarbamyl Polyglycol Ester; Acrylates/Vinyl Neodecanoate Crosspolymer, hydroxypropyl methylcellulose, Hydroxypropylcellulose, Methylcellulose, Propylene Glycol Alginate, Polyacrylate Crosspolymer-6, VP/Polycarbamyl Polyglycol Ester, Acrylates/Steareth-20 Methacrylate Copolymer; Acrylates Copolymer, and any combination thereof. The anti-adherent may be applied to surfaces using a vehicle such as a wipe.
145 Citations
19 Claims
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1. A anti-adherent composition for use on surfaces, the composition comprising:
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62% to 72% (by weight of composition) of a short-chain alcohol; and an anti-adherent agent selected from the group consisting of Acacia Senegal Gum;
Polyacrylate Crosspolymer-11;
VP/Dimethylaminoethylmethacrylate/Polycarbamyl Polyglycol Ester;
Acrylates/Vinyl Neodecanoate Crosspolymer;
Propylene Glycol Alginate;
Polyacrylate Crosspolymer-6;
VP/Polycarbamyl Polyglycol Ester; and
combinations thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A anti-adherent composition for use on surfaces, the composition comprising:
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40% to 90% (by total weight of composition) of a short-chain alcohol; 0.01% to 20% (by total weight of composition) of an anti-adherent agent, wherein the anti-adherent agent comprises Polyacrylate Crosspolymer-11 and at least one agent selected from the group consisting of;
Hydroxypropyl methylcellulose, Cellulose gum, Acacia Senegal Gum;
VP/Dimethylaminoethylmethacrylate/Polycarbamyl Polyglycol Ester;
Acrylates/Vinyl Neodecanoate Crosspolymer;
hydroxypropyl methylcellulose;
Hydroxypropylcellulose;
Methylcellulose;
Propylene Glycol Alginate;
Polyacrylate Crosspolymer-6;
VP/Polycarbamyl Polyglycol Ester;
Acrylates/Steareth-20 Methacrylate Copolymer;
Acrylates Copolymer; and
combinations thereof; andwater; wherein the composition reduces the adherence of E. coli and S. aureus on the surfaces by at least 0.5 LOG according to the High Throughput Anti-adherence Test Method or the Viable Count Anti-Adherence Test Method. - View Dependent Claims (9, 10, 11, 12)
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13. A wipe comprising:
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a nonwoven substrate; and an anti-adherent composition comprising 40% to 90% (by total weight of composition) of a short-chain alcohol;
0.01% to 20% (by total weight of composition) of an anti-adherent agent, wherein the anti-adherent agent comprises Polyacrylate Crosspolymer-11 and a modified cellulose; and
a hydrophilic carrier;
wherein the composition reduces the adherence of E. coli and S. aureus on the surfaces by at least 0.5 LOG according to the High Throughput Anti-adherence Test Method. - View Dependent Claims (14, 15, 16)
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17. A anti-adherent composition for use on surfaces, the composition comprising:
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40% to 90% (by weight of composition) of a short-chain alcohol; and an anti-adherent agent comprising Polyacrylate Crosspolymer-11. - View Dependent Claims (18, 19)
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Specification