Class 510/218 - For equipment used in processing, handling, storing, or serving edible product (e.g., dairy or brewery equipment, household utensils, etc.)

Subclass of Class 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
Definition: Compositions specialized for cleaning equipment used in
No. of patents: 220
Last issue date: 05/29/2012

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Number	Title	Issue Date
8188025	Sanitizing and cleaning composition and its use for sanitizing and/or cleaning hard surfaces The present invention relates to acidic sanitizing and/or cleaning compositions comprising a specific quaternary antimicrobial system consisting of C1-C4 hydroxyalkyl carboxylic acids, C5-C18 alkyl monocarboxylic acids, un...	05/29/2012
8143204	Mg++ chemistry and method for fouling inhibition in heat processing of liquid foods and industrial processes The present invention relates to methods for removing or preventing scale formation in a liquid food processing operation. Aqueous antiscalant solutions comprising soluble magnesium salts are used to prevent the precipitation of insoluble calcium salts and/or to inc...	03/27/2012
8088722	Aqueous liquid composition for pre-treating soiled dishware A liquid detergent composition comprising: from about 0.05 wt. % to about 5 wt. % of super wetting agent; from about 0.05 wt. % to about 10 wt. % of a non-ionic surfactant selected from short chain surfactants and branched surfactants; from about 0.05 wt. % to about...	01/03/2012
8071520	Sulfonated alkyl polyglucoside use for enhanced food soil removal A cleaning composition including a sulfonated functionalized alkyl polyglucoside, a co-surfactant, a water conditioning agent and water. The sulfonated functionalized alkyl polyglucoside is one of a C12 sulfonated functionalized alkyl polyglucoside, a C	12/06/2011
8053401	Cleaning and disinfecting agent A detergent and disinfectant in which water-soluble permanganates are used in an alkaline solution in order to initiate the oxidation of organic substances and simultaneously a chemical oxidant, preferably a peroxodisulfate, is used which is capable of producing rad...	11/08/2011
7871971	Machine dishwashing rinse agents and methods of using the same Rinse agents for machine dishwashing which contain alkoxylated carboxylic acid ester(s), and other optional additives, are described. Methods of rinsing tableware surfaces using the described rinsing agents during machine washing are also described. ...	01/18/2011
7867966	Mixed powder or mixed granule based on glutamic acid-N, N-diacetic acid and salts thereof A mixed powder or mixed granule comprising at least 80% by weight of a mixture of (a) from 5 to 95% by weight of at least one glutamic acid-N,N-diacetic acid derivative of the general formula (I) MOOC—(CH2)	01/11/2011
7863233	Cleaning and disinfecting agent A detergent and disinfectant in which water-soluble permanganates are used in an alkaline solution in order to initiate the oxidation of organic substances and simultaneously a chemical oxidant, preferably a peroxodisulfate, is used which is capable of producing rad...	01/04/2011
7737101	Method of cleaning and disinfecting beverage dispensing systems A detergent and disinfectant in which water-soluble permanganates are used in an alkaline solution in order to initiate the oxidation of organic substances and simultaneously a chemical oxidant, preferably a peroxodisulfate, is used which is capable of producing rad...	06/15/2010
7723282	Liquid detergent composition A liquid detergent composition comprising surfactants, a suspending agent, beads, and water. ...	05/25/2010
7700538	Cleaning composition and method comprising alum, vinegar and slake lime A cleaning composition and method which may be used to clean a variety of household objects. Such objects may include floor surfaces (including carpets), counter surfaces, bathroom surfaces, clothing, and utensils. In one embodiment, the composition consists essenti...	04/20/2010
7651992	Foam-generating kit containing a foam-generating dispenser and a composition containing a high level of surfactant A foam-generating kit contains a non-aerosol container with a foam-generating dispenser and a high surfactant composition, preferably within the container. The high surfactant composition comprises, by weight of the high surfactant composition, at least 20% of a sur...	01/26/2010
7507697	Method for the oxidative cleaning of food processing equipment A method for cleaning the surfaces of food processing equipment that are heavily soiled with food processing byproducts, such as grease, starch and proteinaceous materials. The cleaning method consists of applying two separate aqueous cleaning solutions that are mix...	03/24/2009
7494963	Non-chlorinated concentrated all-in-one acid detergent and method for using the same Non-chlorinated concentrated acid detergent compositions and methods for using the same are provided. More particularly, the acid detergents comprise a quantity of a fatty alkyl-1,3-diaminopropane or salt thereof and optionally alkylsulfonic acid. The detergents for...	02/24/2009
7410938	Calcium hypochlorite/scale inhibitor/residue disperser triblend A solid calcium hypochlorite composition comprising a mixture of: solid calcium hypochlorite; a scale-inhibiting effective amount of a primarily scale-inhibiting alkali metal phosphate; and an effective residue-dispersing amount of primarily residue-dispersing alkal...	08/12/2008
7387990	Alkaline disinfecting and cleaning compositions having improved cleaning efficiency The invention relates to an alkaline disinfecting and cleaning composition which comprises one or more selected quaternary ammonium salts, one or more selected alcohol alkoxylates and one or more alkylamines. By exact choice of the components a composition is provid...	06/17/2008
7365046	Method for stripping floor finishes using composition that thickens upon dilution with water A method for stripping a floor using a concentrate prepared by mixing a substantially nonchlorinated concentrate containing a floor finish solvent and an at least partially unactivated water thickener. The concentrate is diluted merely with water at an intended use ...	04/29/2008
7354613	Method for treating processed food products Contacting a processed food product with an aqueous solution containing an effective amount of an alkali silicate reduces bacterial contamination of the product or retards bacterial growth on the product or both reduces bacterial contamination and retards bacterial ...	04/08/2008
RE40050	Method for cleaning and/or disinfecting food processing equipment A composition for a cleaning-in-place system is described. The composition has a halogen dioxide and a optionally hydroxide and does not require the use of a detergent to display excellent cleaning and disinfecting properties on processing equipment such as the equi...	02/12/2008
7323436	Adduct having an acidic solution of sparingly-soluble group IIA complexes An adduct that has an acidic solution of sparingly-soluble Group IIA complexes (“AGIIS”) and at least one additive. The AGIIS can be prepared by mixing a mineral acid (such as sulfuric acid), and a Group IIA hydroxide (such as calcium hydroxide) or a Group IIA s...	01/29/2008
7320957	Rinse-aid composition comprising a magnesium salt and zinc salt mixture Rinse-aid composition comprising a polyalkoxylated trisiloxane surfactant and a non-ionic solubilising system having a cloud point above room temperature and an acidifying agent wherein the rinse-aid composition has a pH of from about 1 to about 4.5. ...	01/22/2008
7316824	Method and composition for washing poultry during processing The present invention relates to compositions including peroxyacetic acid and peroxyoctanoic acid and methods for reducing microbial contamination on poultry. The methods include the step of applying a mixed peroxycarboxylic acid composition to poultry. ...	01/08/2008
7258748	Method and solution for bakery pan deglazing and decarbonizing In a method for processing a baking pan, the baking pan is placed in a solution including: water, N-Methyl-2-Pyrrolidone, Ethoxylate of nonylphenol, Monoethanolamine, Triethanolamine and Potassium hydroxide. The solution is heated to a temperature in a predefined te...	08/21/2007
7256167	Hard surface cleaner comprising suspended particles and oxidizing agent The present invention is directed to a pourable acidic hard surface cleaning and/or disinfecting composition which contains suspended inclusions which appear as visibly discernible, discrete particulate materials, preferably where said discrete particulate materials...	08/14/2007
7235188	Aqueous phosphoric acid compositions for cleaning semiconductor devices The present invention relates to dilute aqueous solutions containing phosphoric acid and methods for cleaning plasma etch residue from semiconductor substrates including such dilute aqueous solutions. The solution according to the invention may advantageous contain ...	06/26/2007
7232794	Dishwashing wipe A dishwashing wipe having a nonwaven hydroentangled polymer fiber topsbeet; a polymeric membrane; a nonwoven batting layer; and a polymeric scrim, with a dishwashing composition having an amine, a polymeric suds stabilizer, or enzymes incorporated in the wipe, where...	06/19/2007
7226898	Use of low foam percarboxylic acid based products containing surfactants for cip-disinfection The use of an agent containing surfactant components chosen from sulfonic acids or sulfonates, alkylamine oxides, ethercarboxylic acids, and alkylether sulfates, in total amounts of 0.01 to 1 wt. %, preferably 0.05 to 0.5 wt. %, with respect to the entire agent, and...	06/05/2007
7226899	Fibrous matrix of synthetic detergents The present invention relates to a fibrous matrix of synthetic detergents. The fibrous matrix includes fibers formed of a synthetic wax and a primary surfactant embedded in the fibers. The fibrous matrix further includes a secondary surfactant embedded in the fibers...	06/05/2007
7223723	Cleaning compositions Cleaning compositions and methods of use thereof are described. A representative cleaning composition includes about 0.2% to about 25% of a surfactant and one or more of the following components: about 5% to about 99% of a builder, bout 5% to about 95% of a hydrotro...	05/29/2007
7214722	Process for recycling detergent pouches Process for treating or recycling a waste single or multi-compartment detergent pouch containing one or more detergent or detergent auxiliary compositions enclosed within a water-soluble enveloping material. ...	05/08/2007
7201784	Surfactant slurry additives to improve erosion, dishing, and defects during chemical mechanical polishing of copper damascene with low k dielectrics Slurries and methods for the chemical mechanical polishing of high density copper interconnects in a low k ILD are presented. In a particular embodiment of the present invention, a slurry for polishing copper is formed by combining a surfactant comprising an alkyl e...	04/10/2007
7199095	Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent An alkaline detergent composition is provided including a source of alkalinity and an effective soil removing amount of a nonionic surfactant blend. The nonionic surfactant blend includes a nonionic surfactant having a hydrophobic and an (EO) group and a nonionic si...	04/03/2007
7196046	Hard surface cleaner comprising a suspension of alginate beads The present invention is directed to a pourable acidic hard surface cleaning and/or disinfecting composition which contains suspended inclusions which appear as visibly discernible, discrete particulate materials, preferably where said discrete particulate materials...	03/27/2007
7186375	Ozone containing fluid system for chemical and/or biological warfare agents A method and apparatus for neutralizing biological and/or chemical warfare agents using an ozone-containing solution. The ozone-containing solution is produced by combining ozone-containing gas with an ozone vehicle, such as an organic solution. The ozone-vehicle pr...	03/06/2007
7179781	Heterogeneous cleaning composition The present invention relates to heterogeneous cleaning compositions, methods employing them, and methods of making them. ...	02/20/2007
7166563	Biocidal cleaning composition comprising an onionic/nonionic/amphoteric surfactant mixture The present invention relates to a biocidal cleaning composition comprising a biocide, a surfactant of formula R—O—(G)n, and an amphoteric surfactant; wherein R is an alkyl group; G is a saccharide residue; and n is a number from 0–4 to 10. ...	01/23/2007
7148188	Bottlewash additive comprising an alkyl diphenylene oxide disulfonate An alkaline bottlewashing concentrate effective for removal of mold and for protecting polyethylene terephthalate containers including at least one cleaning/protecting surfactant which is a C4 to C20 alkyl diphenylene oxide disulfonate, an etho...	12/12/2006
7094742	Hard surface cleaning compositions containing a sultaine and a mixture of organic acids A hard surface cleaning solution having improved cleaning and descaling properties. In one formulation, the cleaning solution comprises a first organic acid, a second organic acid, a surfactant, a solvent and a diluent. The first organic acid is a carboxylic acid pr...	08/22/2006
7087805	Use of an ozone containing fluid to neutralize chemical and/or biological warfare agents A method and apparatus for neutralizing biological and/or chemical warfare agents using an ozone-containing solution. The ozone-containing solution is produced by combining ozone-containing gas with an ozone vehicle, such as an organic solution. The ozone-vehicle pr...	08/08/2006
7084101	Aqueous based solvent free cleaner compositions containing two nonionic surfactants The present invention relates to an aqueous based, solvent free degreaser composition, comprising a blend of two nonionic surfactants selected from, alcohol alkoxylate with a fatty alcohol moiety, alkoxylated fatty alcohol, fatty alcohol having oxyethylate moieties,...	08/01/2006

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Class 510/218 - For equipment used in processing, handling, storing, or serving edible product (e.g., dairy or brewery equipment, household utensils, etc.)