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US 2004/0171687 A1Published application
Sporicidal composition
AssigneeMionix Corporation
InventorsMaurice C. Kemp, Robert Blaine Lalum, Rafael Jimenez, David Lewis
Life of this patent
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Abstract
A sporicidal composition prepared by mixing ingredients including: (1) a mono-carboxylic acid compound; (2) a non-ionic peroxide or its conjugate base; (3) a salt of an inorganic mono-peroxy acid; and (4) an aqueous acidic solution or fine suspension to give a pH of from about 0.5 to about 3.0 in the sporicidal composition.
Claims26
A sporicidal composition prepared by mixing ingredients comprising:
- (a) a mono-carboxylic acid;
- (b) a non-ionic peroxide or its conjugate base;
- (c) a salt of an inorganic mono-peroxy acid;
- and
- (d) an aqueous acidic solution or suspension to adjust the pH of the sporicidal composition to a value of from about 0.5 to about 3.0.
2 more elements
A sporicidal composition prepared by mixing ingredients comprising:
- (a) a mono-carboxylic acid of:
- (i) a carboxylic acid of general formula R-CO2H, wherein R is a straight-chain or branched-chain saturated alkyl group CnH2n+1, wherein 0≦n≦9;
- (ii) a ketoacid of general formula R-COCO2H, wherein R is a straight-chain or branched-chain saturated alkyl group CnH2n+1, wherein 0≦n≦6;
- (iii) a half ester of a dicarboxylic acid of general formula R—OCO(CH2)nCO2H, wherein 0≦x≦6, and wherein R is a straight-chain or branched-chain saturated alkyl group CnH2n+1, wherein 0≦n≦4;
- or
- (iv) a mixture thereof;
- (b) a non-ionic peroxide or its conjugate base;
- (c) a salt of an inorganic mono-peroxy acid;
- and
- (d) an aqueous acidic solution or suspension to adjust the pH of the sporicidal composition to a value of from about 0.5 to about 3.0.
7 more elements
A sporicidal composition prepared by mixing ingredients comprising:
- (a) butyric acid;
- (b) hydrogen peroxide;
- (c) alkali metal salt of monopersulfate;
- and
- (d) an aqueous acidic solution or suspension to adjust the pH of the sporicidal composition to a value of from about 0.5 to about 3.0.
2 more elements
Dependencies are inferred from the claim text.