Cleaning Compositions Or Processes Of Preparing (e.g., Sodium Bisulfate Component, Etc.) Patents (Class 510/108)
  • Publication number: 20130331308
    Abstract: Self-adhesive detergent compositions are described including a pH-sensitive color-changing system. The color-changing system is useful with certain acidic compositions and certain alkaline compositions. The compositions have a given color upon application to a hard surface, e.g., a toilet bowl. In one embodiment, when the self-adhesive composition is exposed to a water-based rinse, such as on flushing a toilet, the color-changing system provides the released cleaning portion of the composition, and thereby the water, with a color different from the color of the composition to indicate cleaning is occurring. In another embodiment, following exposure to a plurality of rinses, the color-changing system changes the color of the composition when the composition is near depletion to provide an “end-of-use” cue.
    Type: Application
    Filed: June 8, 2012
    Publication date: December 12, 2013
    Inventors: Wayne M. REES, Thomas A. STRASH
  • Publication number: 20130326830
    Abstract: Provided herein is an aqueous, non-toxic, non-flammable, non-explosive, biodegradable, hypoallergenic cleaning composition. Also provided are pre-loaded wipes containing the cleaning solution, kits, and methods of cleaning surfaces using the same.
    Type: Application
    Filed: June 5, 2013
    Publication date: December 12, 2013
    Inventors: Thomas BAKEHORN, Guy Roland ADAMS
  • Patent number: 8569223
    Abstract: The present invention relates to a liquid hard surface cleaning composition comprising melamine foam fibers, wherein the composition is packaged in a container.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: October 29, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Bruce Barger, Jacqueline Marie Duderstadt, Denis Alfred Gonzales, Stefano Scialla
  • Patent number: 8562810
    Abstract: Methods for enhancing alkalinity and performance of ash-based detergents are disclosed. Nonhazardous ash-based detergent alkalinity is enhanced through increasing the ratio of sodium hydroxide to ash-based alkalinity. Methods according to the invention do not require the addition of chemical ingredients, do not generate additional waste streams and use the entirety of the ash-based detergent. The methods according to the invention provide alkalinity-enhanced detergent use solutions that are sufficiently concentrated for adequate cleaning capability while only requiring minimal amounts of the use solution to be dispensed for an in situ cleaning process.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: October 22, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Katherine M. Sanville, Clinton Hunt, Jr., Barry R. Taylor
  • Patent number: 8536110
    Abstract: A method of manufacturing a detergent composition comprising combining a plurality of components suitable for producing a detergent block which is water soluble into a fluid mixture. A mold assembly is provided which has a first mold component and a second mold component. The first and second mold components define a mold assembly having a body and a bottom. The body includes an outer wall, a bottom and outer wall which defines a mold interior. The fluid mixture is presented into the mold assembly and allowed to harden into at least a partially solid state within the mold defining a solid soluble, consumable detergent block. Once the block is at least partially cured, the first and second mold components are separated exposing the solid soluble, consumable detergent block to the ambient environment. Water soluble indicia are positioned onto the soluble consumable detergent block.
    Type: Grant
    Filed: July 2, 2011
    Date of Patent: September 17, 2013
    Inventors: Brad Drost, Walter Drost, Jr., Bryan Drost
  • Patent number: 8519196
    Abstract: The alkoxylate mixtures comprise alkoxylates of the formula (I) C5H11CH(C3H7)CH2O(B)p(A)n(B)m(A)qH??(I) where A is ethyleneoxy, B, in each case independently, are C3-10-alkyleneoxy or mixtures thereof, groups A and B being present in the form of blocks in the stated sequence, p is a number from 0 to 10, n is a number greater than 0 to 20, m is a number greater than 0 to 20, q is a number greater than 0 to 10, p+n+m+q is at least 1, from 70 to 99% by weight of alkoxylates A1, in which C5H11 is n-C5H11, and from 1 to 30% by weight of alkoxylates A2, in which C5H11 is C2H5CH(CH3)CH2 and/or CH3CH(CH3)CH2CH2, being present in the mixture.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: August 27, 2013
    Assignee: BASF Aktiengesellschaft
    Inventors: Markus Klumpe, Juergen Tropsch, Rolf-Dieter Kahl, Roland Boehn, Susanne Stutz, Ralf Noerenberg
  • Patent number: 8512724
    Abstract: The present invention provides antiseptic compositions that contain DMSO or DMA, an alcohol (e.g., isopropanol), and/or an additional antiseptic agent such as iodine. In certain embodiments, the antiseptic compositions may be used for skin disinfection and/or skin antisepsis (e.g., as applied via a swab).
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: August 20, 2013
    Assignee: The Board of Regents of the University of Texas System
    Inventor: Jeffrey J. Tarrand
  • Patent number: 8512418
    Abstract: This invention relates to compositions comprising certain glycosyl hydrolases and a fabric hueing agent and processes for making and using such compositions.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: August 20, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Neil Joseph Lant, Eugene Steven Sadlowski, Genevieve Cagalawan Wenning
  • Patent number: 8513178
    Abstract: The invention relates to methods and compositions for treating non-trans fats, fatty acids and sunscreen stains with a chelating agent. The invention also relates to methods for reducing the frequency of laundry fires with a chelating agent.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: August 20, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Victor F. Man, Yvonne M. Killeen
  • Publication number: 20130096045
    Abstract: The present invention comprises chlorinated and non-chlorinated alkaline cleaning compositions for removal of proteinaceous and fatty soils at low temperature, i.e. less than 120° F., with little or no deleterious affect on cleaning performance. According to the invention, applicants have found that adding additional alkalinity makes protein removal more difficult and reducing the amount of alkalinity actually improves performance. According to the invention optimized combinations of chlorine and alkalinity components for low temperature cleaning as well as a surfactant system optimized for low temperature fatty soil removal are disclosed.
    Type: Application
    Filed: October 12, 2011
    Publication date: April 18, 2013
    Applicant: ECOLAB USA INC.
    Inventors: Xin Sun, Jacquilyne Gandara, Robert J. Ryther, Thomas R. Mohs, Walter D. Cummings
  • Patent number: 8420584
    Abstract: A non-toxic enzymatic detergent for use in cleaning surgical instruments and the like which have a large build-up of bio-residue thereon and which need specialty cleaning in order to avoid both hardened bio-residue and certain fluid traces from the instruments for both operating accuracy as well as sterilization requirements.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: April 16, 2013
    Inventors: Melton Sherwood Thoele, Alex Ladato
  • Publication number: 20130072413
    Abstract: The present invention relates to detergent compositions containing a surfactant system comprising a highly branched surfactant as the primary surfactant. Specifically, the invention relates to detergent compositions containing a surfactant system comprising greater than about 25% of a highly branched surfactant.
    Type: Application
    Filed: September 20, 2012
    Publication date: March 21, 2013
    Applicant: The Procter & Gamble Company
    Inventor: The Procter & Gamble Company
  • Publication number: 20130072412
    Abstract: The present invention provides easy to handle, stable bleach material particle comprising a co-granulate of a bleach material, a water soluble binder and a disintegrant. It also provides easy to handle, stable shaped bodies comprising bleach material, a binder and a disintegrant where at least the bleach material and the binder are preferably co-granulated together. Detergent compositions comprising the bleach material particle or the shaped body are also provided. The products of the invention exhibit good solubility characteristics and bleachable stain removal performance.
    Type: Application
    Filed: March 9, 2011
    Publication date: March 21, 2013
    Applicant: Reckitt Benckiser N.V.
    Inventors: Claudia Schmaelzle, Kai Heppert, Jörg Pflug
  • Patent number: 8399399
    Abstract: 3- and 4-Methyl-4-dodecenal, a method of their production and fragrance and flavor compositions comprising at least one of them.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: March 19, 2013
    Assignee: Givaudan SA
    Inventor: Roman Kaiser
  • Publication number: 20130053298
    Abstract: In one embodiment, a cleaning composition includes a surfactant system having an invert structure; and at least one enzyme.
    Type: Application
    Filed: August 29, 2012
    Publication date: February 28, 2013
    Applicant: METHOD PRODUCTS, INC.
    Inventors: Frederick W. Holzhauer, Kaj Johnson
  • Publication number: 20130039962
    Abstract: The present application relates to encapsulates, compositions, products comprising such encapsulates, and processes for making and using such encapsulates. Such encapsulates comprise a core comprising a perfume and a shell that encapsulates said core, such encapsulates may optionally comprise a parametric balancing agent, such shell comprising one or more azobenzene moieties.
    Type: Application
    Filed: August 8, 2012
    Publication date: February 14, 2013
    Inventors: Johan SMETS, Susana Fernandez Prieto, Steven Daryl Smith, Todd Laurence Underiner, John August Wos, Wolfgang Edgar Huhn, Heath A. Frederick, Marta Giamberini, Bartosz Tylkowski
  • Patent number: 8357648
    Abstract: According to the present invention there is provided a pearlescent unitary dose composition comprising a water-soluble film encapsulating a liquid treatment composition suitable for use as a laundry or hard surface cleaning composition having turbidity of greater than 5 and less than 3000 NTU, the composition comprising a pearlescent agent and from 2% to 15% by weight of the composition of water.
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: January 22, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Rajan Keshav Panandiker, Kerry Andrew Vetter, David Scott Dunlop, Karl Ghislain Braeckman
  • Patent number: 8343908
    Abstract: A cleansing product suitable for making the cleaning of both inanimate and animate surfaces more fun and effective for children is disclosed. Specifically, the cleansing product is capable of expanding in volume under certain temperature conditions, and in some embodiments, can additionally include a coloring agent, providing a color change to indicate when sufficient cleansing has been performed.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: January 1, 2013
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Stacy Averic Mundschau, Scott W. Wenzel, Michael Ralph Lostocco, William Clayton Bunyard, Jian Qin, Chris Uecker
  • Patent number: 8337717
    Abstract: The present invention provides for a method of generating an aqueous solution comprising chlorine dioxide using a chlorine-containing chemical oxidant; an effector having the capacity to reduce said chlorine-containing chemical oxidant; a chemical reductant; and water, and operating in either batch or continuous-flow modes. In batch mode, the aqueous chlorine dioxide solution can be generated in a sprayer device, a bottle, or a bucket to disinfect objects by spraying and wiping, by pouring, or by immersion, respectively. In continuous-flow mode, the aqueous chlorine dioxide solution can be generated in flow tubes or continuous-stirred tank reactors, then placed inside a suitable sprayer device, bottle, or bucket.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: December 25, 2012
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventors: Christopher J. Doona, Florence E. Feeherry, Kenneth Kustin, Maria Curtin
  • Publication number: 20120315373
    Abstract: A method of preparing a compound of formula (I): wherein: a first group selected from R1, R2 and R3 is an amino- or N-acylamino monosaccharide moiety, the acyl group having 1 to 6 carbon atoms, or an oligosaccharide chain comprising 2 to 4 monosaccharide moieties, at least one of which is an amino- or N-acylamino monosaccharide moiety; a second group selected from R1, R2 and R3 is a saturated or unsaturated acyi group having 3 to 40 carbon atoms; and a third group selected from R1, R2 and R3 is hydrogen, the method comprising contacting a monoacylglycerol, the acyl moiety thereof being a saturated or unsaturated acyl group having 3 to 40 carbon atoms, or an activated derivative thereof, with a source of amino- or N-acylamino monosaccharide moiety, or an activated derivative thereof, and, if required, a source of unsubstituted monosaccharide moiety, or an activated derivative thereof, optionally in the presence of a suitable catalyst or activating agent, is described.
    Type: Application
    Filed: January 20, 2011
    Publication date: December 13, 2012
    Applicant: DUPONT NUTRITION BIOSCIENCES APS
    Inventors: Flemming Vang Sparsø, Karsten Matthias Kragh, Lars Wiebe, Rene Mikkelsen, Anne Katherine Kjærsgaard Laursen
  • Patent number: 8324338
    Abstract: An oligomer removing agent for polyester-based fiber materials comprises a polyester copolymer which is obtained by polycondensation of a dibasic acid component containing 15-65 mol % of a sulfonate group-containing dibasic acid and a dihydric alcohol component containing polyethylene glycol with a molecular weight of 900-3500, and which has a 200° C. melt viscosity of 5000-23,000 mPa·s and has 10-40 mass % polyoxyethylene chains in the molecule. The oligomer removing agent is able to overcome the problems caused by deposition of polyester oligomers, when added to the dyeing bath in a dyeing step for polyester fiber materials or for fiber materials that are composites thereof with other fiber materials.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: December 4, 2012
    Assignee: Nicca Chemical Co., Ltd.
    Inventors: Masaaki Hosoda, Masatoshi Hayashi
  • Patent number: 8318655
    Abstract: A method of manufacturing a detergent composition comprising combining a plurality of components suitable for producing a detergent block which is water soluble into a fluid mixture. A mold assembly is provided which has a first mold component and a second mold component. The first and second mold components define a mold assembly having a body and a bottom. The body includes an outer wall, a bottom and outer wall which defines a mold interior. The fluid mixture is presented into the mold assembly and allowed to harden into at least a partially solid state within the mold defining a solid soluble, consumable detergent block. Once the block is at least partially cured, the first and second mold components are separated exposing the solid soluble, consumable detergent block to the ambient environment. Water soluble indicia are positioned onto the soluble consumable detergent block.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: November 27, 2012
    Inventors: Brad Drost, Walter Drost, Jr., Bryan Drost
  • Patent number: 8309509
    Abstract: A solid block or unit dosed detergent composition as described which can be utilized in a variety of applications for cleaning surfaces and objects, removing suspending soils, and rinsing easily. The detergent composition, when exposed to an aqueous solution such as water, dissolves quickly and completely to create the use solution.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: November 13, 2012
    Assignee: Ecolab USA Inc.
    Inventors: Michael Bartelme, Julie Marquardt, Steve E. Lentsch, Victor F. Man, Brian Robert Leafblad
  • Patent number: 8309508
    Abstract: A cleaning substrate which comprises at least one layer of a solid hypohalite precipitate, wherein the hypohalite precipitate is formed in situ on the layer of substrate material. A process for making a fibrous cleaning substrate comprising the steps of: a) providing at least one layer of fibrous material; b) exposing the fibrous layer to an aqueous alkaline earth salt solution; c) treating the fibrous layer with a hypochlorite solution; d) allowing the aqueous alkaline earth salt solution combine with the hypochlorite solution to form a solid hypochlorite precipitate around the fibers in the fibrous material and a liquid phase, and e) removing at least 65% of the liquid phase from the fibrous substrate.
    Type: Grant
    Filed: December 3, 2010
    Date of Patent: November 13, 2012
    Assignee: The Clorox Company
    Inventors: Marc P. Privitera, William L. Smith, Edward Jason White, Leslie N. Adams
  • Patent number: 8299308
    Abstract: A process for preparing a detergent alcohol mixture comprising the steps of providing one or more poly-branched poly-olefins, wherein the poly-branched poly-olefins must contain one non-branched terminal olefin and one or more additional branched olefins in the molecule; hydroformylating said poly-branched poly-olefins to produce a poly-branched olefin containing aldehyde product with one or more olefins or mixture thereof; reducing the aldehyde product of step (b) in the presence of hydrogen and a hydrogenation catalyst to form a poly-branched detergent alcohol mixture; and removing said poly-branched alcohol mixture from said catalyst and branched aldehydes, alcohols and surfactants produced from the products of this process.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: October 30, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Jeffrey John Scheibel, Robert Edward Shumate
  • Publication number: 20120258150
    Abstract: Particles containing a polymer and a volatile material, such as a perfume, and particle gas saturated solution (PGSS) processes for making such particles are provided.
    Type: Application
    Filed: March 29, 2012
    Publication date: October 11, 2012
    Inventors: Holly Balasubramanian Rauckhorst, Vicenzo D'Acchioli, Andreas Josef Dreher
  • Publication number: 20120251625
    Abstract: The use of extract of leeches' saliva as anti-bacterial agent for the manufacture of different compositions, such as a pharmaceutical composition, a cosmetic composition or a cleaning product.
    Type: Application
    Filed: October 15, 2010
    Publication date: October 4, 2012
    Applicants: UNIVERSITE DE LILLE 1 SCIENCES ET TECHNOLOGIES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Aurélie Tasiemski, Michel Salzet
  • Patent number: 8278260
    Abstract: Eco-friendly, or “green”, cleaning wipes are disclosed. The wipes may include a substrate and a green concentrated aqueous cleaning composition impregnated therein. The wipes are dry to the touch before they are activated by water and applied to inanimate surfaces for cleaning. Because of the green concentrated cleaning composition and water-activation just before application, the disclosed wipes may clean larger surface areas and have longer shelf lives and lower weights for easy transportation, packaging and handling than conventional wet wipes that are pre-loaded with a diluted cleaning composition.
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: October 2, 2012
    Assignee: S.C. Johnson & Son, Inc.
    Inventor: Marie-Esther Saint Victor
  • Patent number: 8268770
    Abstract: A cleaning substrate which comprises at least one layer of a solid hypohalite precipitate, wherein the hypohalite precipitate is formed in situ on the layer of substrate material. A process for making a fibrous cleaning substrate comprising the steps of: a) providing at least one layer of fibrous material; b) exposing the fibrous layer to an aqueous alkaline earth salt solution; c) treating the fibrous layer with a hypochlorite solution; d) allowing the aqueous alkaline earth salt solution combine with the hypochlorite solution to form a solid hypochlorite precipitate around the fibers in the fibrous material and a liquid phase, and e) removing at least 65% of the liquid phase from the fibrous substrate.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: September 18, 2012
    Assignee: The Clorox Company
    Inventors: Marc P. Privitera, William L. Smith, Edward Jason White, Leslie N. Adams
  • Publication number: 20120219513
    Abstract: The present invention discloses a compound comprising an expanded percarbonate salt having less than about 24 wt. % hydrogen peroxide. Also disclosed in this invention is a composition including the above-mentioned compound and a liquid loaded thereon. Further, there is disclosed a method of manufacturing the above-described compound.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 30, 2012
    Applicant: ChemLink Laboratories, LLC
    Inventors: Ryan Giffin MOORE, Joseph Matthew Garmon, Bridget Nicole Lemley
  • Patent number: 8246942
    Abstract: The invention relates to synergistic mixtures of o-phenylphenol with other microbicidally active compounds, such as bronopol (2-bromo-2-nitro-1,3-propanedial), 2-methyl-2H-isothiazol-3-one, 1,2-dibromo-2,4-dicyanobutane.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: August 21, 2012
    Assignee: LANXESS Deutschland GmbH
    Inventors: Peter Wachtler, Martin Kugler
  • Publication number: 20120204916
    Abstract: Embodiments of cleaning compositions for removing polymeric soils comprise at least one surfactant, at least one amine, and a solvent blend comprising at least one aromatic alcohol, at least one dibasic ester, and at least one terpene solvent.
    Type: Application
    Filed: December 12, 2011
    Publication date: August 16, 2012
    Applicant: DUBOIS CHEMICALS, INC.
    Inventors: Harold Laser, Brandon E. Mahler, Robert E. Ebbeler
  • Patent number: 8241428
    Abstract: The present invention relates to a liquid acidic hard surface cleaning composition having a pH of from 2 to 2.9 and comprising formic acid and an alkaline material.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: August 14, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Laura Cermenati, William Mario Laurent Verstraeten
  • Publication number: 20120196788
    Abstract: Compositions and methods for release of adherent deposits from nonporous surfaces and substrates are provided. The compositions are low volatile organic compound (low VOC) compositions, solutions or mixtures that can be applied in a form that clings to the underlying surface while it is working. Adherent deposits removed using the compositions include grease and oil, and printers ink. The compositions may be used on any nonporous surface or substrate including metals, ceramics and plastics, without harming the surface or substrate. The composition may contain a thixotropic agent to act as an anti-shearing agent.
    Type: Application
    Filed: April 12, 2012
    Publication date: August 2, 2012
    Inventor: Gregg Motsenbocker
  • Patent number: 8232432
    Abstract: A process for preparing a detergent alcohol mixture comprising the steps of providing one or more poly-branched poly-olefins, wherein the poly-branched poly-olefins must contain one non-branched terminal olefin and one or more additional branched olefins in the molecule; hydroformylating said poly-branched poly-olefins to produce a poly-branched olefin containing aldehyde product with one or more olefins or mixture thereof; reducing the aldehyde product of step (b) in the presence of hydrogen and a hydrogenation catalyst to form a poly-branched detergent alcohol mixture; and removing said poly-branched alcohol mixture from said catalyst and branched aldehydes, alcohols and surfactants produced from the products of this process.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 31, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Jeffrey John Scheibel, Robert Edward Shumate
  • Patent number: 8231720
    Abstract: The formulations and methods disclosed herein are useful for cleaning materials. In particular, the formulations and methods are useful for removing microbial organisms, including in particular, fungi, molds, mildews, and other microbes, from the treated materials. Further, the formulations and methods are adapted to suppress and/or eliminate the growth of microbes, particularly molds, associated with the treated materials.
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: July 31, 2012
    Inventor: Eric Von Knipe
  • Patent number: 8232237
    Abstract: A cleaning article comprises a substrate in the form of a wipe loaded with a cleaning agent and loaded with a heat generating agent which generates heat when the wipe is exposed to water.
    Type: Grant
    Filed: September 13, 2004
    Date of Patent: July 31, 2012
    Assignee: Reckitt Benckiser (UK) Limited
    Inventor: Malcolm Tom McKechnie
  • Patent number: 8215398
    Abstract: A depolymerized-carboxyalkyl polysaccharide formed by de polymerizing a polysaccharide having from 0.5 to 3.0 degrees of substitution and reducing the molecular weight of said polysaccharide before or after said depolymerizing provides a biodegradable scale inhibitor useful to prevent deposition of scale comprising, for example, calcium, barium, sulfate and salts thereof. The depolymerized carboxyalkyl polysaccharide is particularly useful in off shore oil production squeeze treatments and in the treatment of scale formed in industrial water treatment.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: July 10, 2012
    Assignee: Rhodia Operations
    Inventors: Subramanian Kesavan, Gary Woodward, Floryan Decampo
  • Patent number: 8211842
    Abstract: The present invention relates to an agent for the preventive and/or curative cleaning of materials in contact with water, characterized in that it includes sodium chloride and at least one dispersant detergent and/or a non-ionic surfactant having at least one detergent action and at least one oxidizing agent, characterized in that the oxidizing agent is selected from solid-form precursors of hydrogen peroxide and in that the cleaning agent is in solid form, such as pellets, granules, bars tablets, large pellets or powder, the salt(s) being used as binders between the various components. Another objective of the present invention is to provide a method for agglomerating the various ingredients according to the present invention, even when they are present in a liquid form. The present invention also relates to the use of the cleaning agent for the preventive and/or curative cleaning of materials in contact with water.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: July 3, 2012
    Inventors: Roman Gerusz, Antoine Vanlaer
  • Patent number: 8207103
    Abstract: Disclose herein is a composition comprising a hydrocarbon solvent; an aromatic solvent; a methylated siloxane; and a surfactant. Also disclosed is a method of preparing an emulsion for cleaning purposes comprising mixing a solution at a rate of greater than 500 rpm for at least two hours, wherein the solution comprises a hydrocarbon solvent, an aromatic solvent, a methylated siloxane, and a surfactant. In addition, disclosed herein is a method of cleaning rollers, plates, or blankets of a printing machine with a cleaning mixture, the method comprising contacting the rollers or blankets with the cleaning mixture, wherein the cleaning mixture comprises a hydrocarbon solvent, an aromatic solvent, a methylated siloxane, and a surfactant.
    Type: Grant
    Filed: May 11, 2007
    Date of Patent: June 26, 2012
    Assignee: Explorer Pressroom Solutions, Inc.
    Inventors: Raymond Dabela, Jeffrey L. Rogers
  • Patent number: 8206686
    Abstract: This invention provides a tablet that effervesces and significantly warms the water that it is dissolved in. The effervescence acts to break up the tablet allowing an exothermic material to rapidly dissolve releasing its heat of solution. The invention is unique in that no organic acid is required to form a conventional effervescent couple.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: June 26, 2012
    Assignee: Tower Laboratories, Ltd.
    Inventor: Allen H. Rau
  • Patent number: 8207102
    Abstract: The present invention relates to compositions including a mixture of hardness ions (e.g., magnesium and calcium ions) in an amount greater than the amount of threshold agent, which have a beneficial effect on etch or corrosion during cleaning. The present compositions can reduce corrosion or etch of glass and aluminum. The present invention also relates to methods employing these compositions.
    Type: Grant
    Filed: May 2, 2008
    Date of Patent: June 26, 2012
    Assignee: Ecolab USA Inc.
    Inventor: Kim R. Smith
  • Patent number: 8188204
    Abstract: The present invention relates to a polymeric material comprising units capable of having a cationic charge at a pH of from about 4 to about 12; provided that said polymeric material has an average cationic charge density from about 2.75 or less units per 100 daltons molecular weight at a pH of from about 4 to about 12. The polymeric material is a suds enhancer and a suds volume extender for hand dishwashing compositions and personal care products such as soaps, shaving cream foam, foaming shaving gel, foam dephiliatories and shampoos. The polymers are also effective as a soil release agent in fabric cleaning compositions. The polymers are also useful in agrochemical foam, fire-fighting foam, hard surface cleaner foam, and coagulant for titanium dioxide in paper making.
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: May 29, 2012
    Assignee: Rhodia Inc.
    Inventors: Vance Bergeron, Dominic Wai-Kwing Yeung, Jean-Francois Bodet, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Patent number: 8188029
    Abstract: Foamed polyurethane articles, such as a sponges, sheets, tapes or ribbons, blocks or other molded, extruded or cast article which foamed polyurethane articles exhibit an antimicrobial benefit and are particularly useful in the formation of cleaning articles. Processes for the manufacture of such cleaning articles based on hydrophilic polyurethane foams exhibit an antimicrobial benefit and their use are also described.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: May 29, 2012
    Assignee: Reckitt Benckiser LLC
    Inventors: Farid Ahmad Nekmard, Diane Joyce Burt, James Chi-Cheng Feng, Paul Hermann
  • Publication number: 20120118324
    Abstract: A cleaning apparatus comprises a container configured to hold an article to be cleaned, a cleaning solvent dispenser configured to supply a cleaning solvent to the container, an energy generator configured to provide thermal energy to an interior of the container; and a control device in communication with the energy generator and configured to select thermal energy sufficient to sublimate the particles. The cleaning solvent comprises a solvent and nanofabricated particles dispersed therein. The control device controls the energy generator to provide thermal energy to the cleaning solvent in container in which the article is submerged in order to cause sublimation of the particles.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 17, 2012
    Inventor: Takahisa Kusuura
  • Publication number: 20120108490
    Abstract: A composition for use on a hard surface. The composition has: (i) at least 7.5 wt. % of at least one surfactant selected; (ii) a transport rate factor of less than about 55 seconds; and (iii) an adhesion time of greater than about 8 hours.
    Type: Application
    Filed: January 11, 2012
    Publication date: May 3, 2012
    Inventors: Russell B. Wortley, Michael E. Klinkhammer, John R. Wietfeldt, Francis J. Randall
  • Patent number: 8168119
    Abstract: A method and apparatus disinfecting a computer keyboard includes a metal ion treatment applied to the computer keyboard and other user input devices. A further measure taken is the installation of a shutoff mechanism in the link connecting the computer keyboard to the computer system to open the data connections between the keyboard and host system. Another measure is the periodic and reiterated wipedown of the keyboard and ancillary input devices with an antiseptic wipe. The shutoff mechanism is turned off before the wipedown procedure is carried out, to prevent any incidental keyboard entries made during the wipedown process from being transmitted to the host system.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: May 1, 2012
    Assignee: Key Source International
    Inventors: Philip J. Bruno, Robert A. D. Schwartz
  • Patent number: 8163102
    Abstract: A composition is provided for use in cleaning a surface of a cementitious material. The composition includes HCI, urea, complex substituted keto-amine-hydrochloride, an alcohol, an ethoxylate, and a ketone. A method of using the composition includes applying the composition to a surface from which it is desired to clean a cementitious material and removing the composition and released cementitious material from the surface. Methods are also provided for performing hydraulic fracturing of an oil or a gas well; for adjusting a pH of a drilling fluid; for adjusting and maintaining a pH of a process fluid; for solubilizing calcium carbonate in an aqueous suspension or dispersion of calcium carbonate; for removing a foulant in a fluid-handling element; adjusting a pH and lowering a salt level of turf.
    Type: Grant
    Filed: May 10, 2011
    Date of Patent: April 24, 2012
    Assignee: Green Products & Technologies, LLC
    Inventor: John T. MacDonald
  • Patent number: 8148103
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: April 3, 2012
    Assignees: Novozymes, Inc., Novozymes A/S
    Inventors: Lan Tang, Ye Liu, Junxin Duan, Yu Zhang, Christian Isak Jorgensen, Randall Kramer
  • Patent number: 8147563
    Abstract: This invention relates to cleaning compositions comprising organic catalysts having enhanced enzyme compatibility and processes for making and using such cleaning compositions.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: April 3, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, George Douglas Hiler, II, Rebecca Massie Grey, Mark Robert Sivik, Ludwig Voelkel, Frank Dietsche, Christian Bittner