Clay Or Inorganic Aluminosilicate Salt Component (e.g., Bentonite, Zeolite, Etc.) Patents (Class 510/507)
  • Patent number: 8969280
    Abstract: The present invention is directed to visually contrasting aesthetic particles having increased water solubility, particularly useful for combination with granular laundry detergent composition.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: March 3, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Richard Lock, Michael Pickstock
  • Patent number: 8901065
    Abstract: The present invention is to a process for preparing a spray-dried detergent powder comprising: (a) forming an aqueous detergent slurry in a mixer; (b) transferring the aqueous detergent slurry from the mixer to a pipe leading through a first pump and then through a second pump to a spray nozzle; (c) contacting a liquid detergent ingredient having a viscosity of less than 2 Pa·s to the aqueous detergent slurry in the pipe after the first pump and before the second pump to form a mixture; (d) spraying the mixture through the spray nozzle into a spray-drying tower; and (e) spray-drying the mixture to form a spray-dried powder, wherein a nitrogen-rich gas is introduced between the first and second pumps.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: December 2, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Hossam Hassan Tantawy, Larry Savio Cardozo, Andre-Brian Greenaway Patton
  • Patent number: 8859486
    Abstract: An anhydrous composition comprising a liquid phase, a dispersed solid phase and a processed clay mixture. The composition has a minimum amount of water and is surprisingly stable during its long-term storage, with no phase separation and minimal activated oxygen loss.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: October 14, 2014
    Assignee: Church & Dwight Co., Inc.
    Inventors: Elena Petrovicova, Steven A. Bolkan, Sarah Waite
  • Patent number: 8791057
    Abstract: A multi-phase surface cleaning composition. A first phase comprises an acidic cleaning formulation. A second phase comprises an alkaline cleaning formulation. The second phase includes a synthetic clay component.
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: July 29, 2014
    Assignee: Reckitt & Colman (Overseas) Limited
    Inventors: David Acher, Vikki Louise Binns, Mark Ward
  • Patent number: 8772357
    Abstract: A stabilized foam formed from a foaming aqueous solution comprising from 0.1 to 7 mol of one or more decontamination, stripping and/or degreasing reactants per liter of solution and from 0.01 to 15% by weight of a solid stabilizing agent of solid particles type, with respect to the total weight of the solution, and a process for the preparation of said stabilized foam, to its use in decontaminating, stripping and/or degreasing a surface and to a process for decontaminating, stripping and/or degreasing a surface.
    Type: Grant
    Filed: February 14, 2008
    Date of Patent: July 8, 2014
    Assignees: Commissariat a l'Energie Atomique, Areva NC
    Inventors: Sylvain Guignot, Sylvain Faure
  • Patent number: 8765660
    Abstract: Methods for removing surfactants from polar solids are described herein. In particular, various embodiments described herein relate to the removal of surfactants from polar solids that involves contacting a surfactant-containing porous polar solid with an extraction agent comprising water, a salt, and, optionally, a polar organic compound. In certain embodiments described herein, the extraction agents are used to remove surfactants from a mesoporous zeolite.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: July 1, 2014
    Assignee: Rive Technology, Inc.
    Inventors: Kunhao Li, Barry Speronello
  • Patent number: 8673837
    Abstract: A shaped solid cleaning composition, especially in bar format, which utilises the detergency properties of new materials which are more efficient, relatively inexpensive and are environmentally friendly alternatives to conventional soaps or synthetics surfactants; more particularly, a shaped solid cleaning composition which comprises a specific amount of structuring agent and a specific amount of a treated particle. The precursor of the treated particle is an asymmetric 1:1 or 2:1:1 clay particle having alternating tetrahedral and octahedral sheets terminating with a tetrahedral sheet at a first external surface plane and an octahedral sheet at a second external surface plane. Either or both of said external surfaces is attached with a fatty acid or derivative thereof.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: March 18, 2014
    Assignee: Conopco Inc.
    Inventors: Sudipta Ghosh Dastidar, Sujitkumar Suresh Hibare, Janhavi Sanjay Raut, Suman Kumar Bhattacharya
  • Patent number: 8618039
    Abstract: A granular material for use in the treating of textile materials, comprising (i) a silicone material having at least one nitrogen containing substituent, (ii) an aluminosilicate carrier and (iii) a binder, preferably in conjunction with a surface active material. Also described is a process for preparing such granular materials, which comprises forming a water-in-oil emulsion of component (i) in conjunction with component (iii) by dispersing and agitating said components in water, followed by depositing said emulsion onto a free flowing powder form of component (ii), for example by spraying, and removing sufficient water from the product to obtain a free flowing granular material. The granules are useful in a process of treating textile materials in an aqueous medium, particularly where the textile material is denim. Preferably the granular material is added into the finishing steps of denim such as the desizing, the fading or the softening steps and helps with avoiding backstaining.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: December 31, 2013
    Assignees: Dow Corning India, Dow Corning Corporation
    Inventors: Ganesh Srinivasan, Anick Colson, Alice Devinat, Jacqueline L'Hostis, Padmadas Nair
  • Patent number: 8586521
    Abstract: The present invention relates to a method of laundering fabric comprising the step of contacting a laundry detergent composition to water to form a wash liquor, and laundering fabric in said wash liquor, wherein the wash liquor has a temperature of above 0° C. to 20° C., and wherein the laundry detergent composition comprises greater than 1 wt % detersive surfactant and other detergent ingredients.
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: November 19, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Alan Thomas Brooker, Philip Frank Souter
  • Patent number: 8476216
    Abstract: This invention relates to non-bleeding and controlled color-releasing speckles for use in granular laundry detergents and other consumer products. The speckles are comprised of a salt or salt-containing carrier, a coloring agent, and a water-insoluble (or minimally water-soluble) salt coating.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: July 2, 2013
    Assignee: Milliken & Company
    Inventor: Gregory E. Fernandes
  • Patent number: 8455425
    Abstract: The present invention relates to [1] alkali agent-containing particles which are free from deterioration of dissolvability in water and excellent in anti-caking property and which include (a) particles containing an alkali agent and having an average particle size of from 150 to 1000 ?m, and a layer of (b) clay mineral particles exhibiting a water impregnation capacity of 200% by mass or more and having an average particle size of from 1 to 200 ?m, the layer being formed on a surface of the respective particles (a); and [2] a method for suppressing caking of the alkali agent-containing particles including the step of forming a layer of the clay mineral particles (b) on a surface of the respective particles (a).
    Type: Grant
    Filed: March 9, 2009
    Date of Patent: June 4, 2013
    Assignee: Kao Corporation
    Inventors: Yoichi Sugiyama, Sachiko Yoshioka, Toshiharu Noguchi
  • Patent number: 8445421
    Abstract: A solid detergent composition including: (a) detersive surfactant; (b) beta cyclodextrin; (c) essentially free from zeolite builder; (d) essentially free from phosphate builder; (e) optionally, essentially free from silicate; and (f) optionally perfume; and (g) optionally, additional detergent ingredients.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: May 21, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Graham Blyth, Sarah Jane Douglas, Alan Thomas Brooker
  • Patent number: 8318652
    Abstract: This invention relates to non-bleeding and quick color releasing colored speckles for use in granular laundry detergents and other consumer products. The speckles are comprised of a porous carrier, a releasing agent, and a coloring agent.
    Type: Grant
    Filed: August 6, 2010
    Date of Patent: November 27, 2012
    Assignee: Milliken & Company
    Inventors: Gregory Fernandes, Eduardo Torres
  • Patent number: 8252736
    Abstract: An alkaline cleaning composition for use in aqueous medium comprising nanoparticles or a nanoparticles precursor and a polymeric nanoparticle stabilizer.
    Type: Grant
    Filed: September 3, 2009
    Date of Patent: August 28, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Anju Deepali Massey Brooker, Weihua Lan, Dan Xu, Alberto Martinez-Becares, David William York
  • Patent number: 8236746
    Abstract: A detergent composition containing: (a) a nonionic surfactant containing a polyoxyalkylene alkyl ether of which alkylene oxide moiety has an average number of moles of from 4 to 8; (b) an anionic surfactant, excluding a fatty acid and a salt thereof; and (c) a clay mineral represented by the general formula (I): [Si8(MgaAlb)O20(OH)4]X?·MeX+??(I) wherein a, b and x satisfy 0<a?6, 0<b?4, and x=12?2a?3b, and Me is at least one member selected from Na, K, Li, Ca, Mg and NH4, wherein the clay mineral is contained in an amount of 3% by weight or more, wherein a weight ratio of the component (a) to the component (b), (a)/(b), exceeds 1 and is less than 5.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: August 7, 2012
    Assignee: Kao Corporation
    Inventors: Yuki Yanagisawa, Kuniaki Mitsuyoshi, Wataru Ueno, Isao Yamada, Teruo Kubota
  • 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: 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: 8153572
    Abstract: Aqueous conditioning shampoo comprising cleansing surfactant and a conditioning gel network, the gel network comprising a particulate having a melting point above 70° C. and glyceryl monostearate.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: April 10, 2012
    Assignee: Conopco, Inc.
    Inventors: Apirudee Chuchotiros, Colin Christopher David Giles, Anuchai Sinsawat
  • Publication number: 20120058165
    Abstract: A lotion for opacifying a wet wipe. A wet wipe may comprise a lotion, the lotion comprising an opacifying agent. The lotion or the substrate may further comprise a retention aid. The substrate may comprise an opacifying agent the same as or different than the opacifying agent of the lotion. A method for opacifying a wet wipe by loading onto a wipe substrate a lotion comprising an opacifying agent. A method for aesthetically modifying a wet wipe by selectively loading onto a wipe substrate a lotion comprising an opacifying agent.
    Type: Application
    Filed: August 30, 2011
    Publication date: March 8, 2012
    Inventors: Thomas James Klofta, Kristin Hofmann Miller, Christoph Hans Peter Bonauer, Samir M. Aziz, Astrid Annette Sheehan
  • Patent number: 8093195
    Abstract: The present invention refers to an aqueous composition comprising one or more amphoteric, organic polynitrogen-compounds having at least 3 nitrogen atoms contained in the molecule in the form of an amine and/or amide and one or more types of inorganic nanoparticles, a concentrate comprising said composition and to a method for treating and/or cleaning a surface which uses said composition.
    Type: Grant
    Filed: November 9, 2005
    Date of Patent: January 10, 2012
    Assignee: Ecolab USA Inc.
    Inventors: Stephan Uhl, Jacqueline Thöne
  • Patent number: 8093197
    Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: January 10, 2012
    Assignee: Henkel AG & Co. KGaA
    Inventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Frank Korber
  • Patent number: 8067354
    Abstract: [PROBLEMS] To provide a softening detergent composition capable of washing a fibrous manufactured article having softening ability, and at the same time allowing a clay mineral to be less likely to remain on clothes.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: November 29, 2011
    Assignee: Kao Corporation
    Inventors: Teruo Kubota, Yohei Ozeki, Wataru Ueno, Motomitsu Hasumi
  • Patent number: 8067350
    Abstract: A cleansing composition is disclosed that changes color during use. The cleansing composition contains a plurality of thermochromic dyes that cause a color change to occur at a threshold temperature and continue to cause a color change over a temperature range. The range of temperatures corresponds to approximately the amount of time sufficient to properly wash or scrub using the product.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: November 29, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Scott W. Wenzel, Corey Thomas Cunningham, Katherine D. Stahl, David William Koenig, Kelly Davis Arehart, John Gavin MacDonald, Brendon F. Ribble
  • Patent number: 8063265
    Abstract: A hydrogel having a floatability where from 40% to 90% of a solution and/or suspension to be thickened are thickened starting from the surface of the liquid and the rest of the solution and/or suspension to be thickened is thickened starting from the bottom of the container, a process for preparing the hydrogel and also its use for absorbing blood and/or body fluids, especially in hygiene articles, or for thickening aqueous solutions and/or suspensions, especially for thickening medical wastes.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: November 22, 2011
    Assignee: BASF Aktiengesellschaft
    Inventors: Martin Beck, Volker Frenz, Anna Kowalski, Elisabeth Selzer, Ernst Jürgen Bauer, Harald Keller, Bernhard Steinmetz
  • Patent number: 8034760
    Abstract: [PROBLEMS] To provide a softening detergent composition capable of washing a fibrous manufactured article or the like having softening ability, and at the same time allowing a clay mineral to be less likely to remain on clothes. [SOLVING MEANS] A softening detergent composition containing (a) 2 to 20% by mass of clay granules containing as a main component a smectite clay mineral represented by the following general formula (I), provided that a Na/Ca mass ratio in the granules is 1.0 or more: [Si8(MgaAlb)O20(OH)4]X?.X/n [Me]n+ (I), wherein a, b, and x satisfy the formulas 0<a?6, 0?b?4, 0.2?x=12?2a?3b?1.2; Me is at least one member of Na, K, Li, Ca, Mg and NH4; and n is valency of Me; (b) 3 to 9% by mass of a nonionic surfactant; and (c) 12 to 27% by mass of an anionic surfactant, provided that a salt of a fatty acid is excluded; and the softening detergent composition used for hand-washing.
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: October 11, 2011
    Assignee: Kao Corporation
    Inventors: Yohei Ozeki, Teruo Kubota, Motomitsu Hasumi
  • Publication number: 20110212871
    Abstract: A multi-phase surface cleaning composition. A first phase comprises an acidic cleaning formulation. A second phase comprises an alkaline cleaning formulation. The second phase includes a synthetic clay component.
    Type: Application
    Filed: June 3, 2009
    Publication date: September 1, 2011
    Inventors: David Acher, Vikki Louise Binns, Mark Ward
  • Patent number: 7977302
    Abstract: A detergent composition comprising 40 to 80% by weight soap, 2 to 10% by weight Zinc oxide, and balance of other conventional ingredients, wherein at least 25% by weight of said soap is a salt of Lauric acid.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: July 12, 2011
    Assignee: Conopco, Inc.
    Inventors: Debojit Chakrabarty, Amit Kumar Chaudhary, Srilaxmi Venkata Medepalli, Kalpana Kamlakar Nayak
  • Patent number: 7968509
    Abstract: The present invention relates to a softening detergent composition containing a glyceryl monoether represented by formula (I) and (b) a clay mineral: R—O—(C3H6O2)n—H??(I) wherein R represents a hydrocarbon group having 6 to 22 carbon atoms and n represents the degree of condensation of glycerin and denotes a number from 3 to 5.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: June 28, 2011
    Assignee: Kao Corporation
    Inventors: Yohei Ozeki, Teruo Kubota, Takanori Kotera, Motomitsu Hasumi
  • Patent number: 7910535
    Abstract: According to the present invention there is provided a pearlescent liquid treatment composition suitable for use as a laundry or hard surface cleaning composition comprising a pearlescent agent, said pearlescent agent having D0.99 volume particle size of less than 50 ?m and is present in composition at a level of from 0.02% to 2.0% by weight of the composition.
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: March 22, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Rajan Keshav Panandiker, Kerry Andrew Vetter, David Scott Dunlop, Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Tim Roger Michel Vanpachtenbeke
  • Patent number: 7910532
    Abstract: Formulations for producing a cleanser for cleaning hard surfaces and method of using.
    Type: Grant
    Filed: April 6, 2006
    Date of Patent: March 22, 2011
    Inventors: Karin M. Johnson, Tracy Palmer, William A Farone
  • Patent number: 7846268
    Abstract: The present invention relates to cleaning and/or treatment compositions comprising a dye conjugate, and processes of making and using such compositions. Such compositions can provide benefits such as an increase in the whiteness or blackness perception of a situs that is cleaned or treated with such compositions.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: December 7, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Johan Smets, Andre Baeck, Jean-Luc Bettiol, Mark Robert Sivik, Neil Joseph Lant, James Robert Lickiss
  • Patent number: 7838477
    Abstract: The present disclosure generally relates to cleansing products for cleansing the skin and hair. More particularly, the present disclosure relates to liquid cleansing compositions that have a sufficient viscosity to maintain particles suspended in the cleanser, but that may also be used with suitable dispensers, such as pump foam dispensers, to generate foam.
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: November 23, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Scott W. Wenzel, Corey Cunningham, Julie M. Utschig
  • Patent number: 7745202
    Abstract: A process for producing soap is provided, which includes effective microorganisms (EM) and EM-X ceramic powder, which are added to enhance the degree of saponification of fat, strengthen the cleaning power, and to provide a detergent that is capable of proliferating effective microorganisms in sewage water after washing and cleaning the sewage water, and which exhibits an effect as a water purification material after washing. Effective microorganisms (EM) including mainly facultative anaerobic lactic acid bacteria, yeast and photosynthetic bacteria and EM-X ceramic powder are added in the process of producing the soap, thereby, the treated material obtained according to the present invention exhibits an environmental purification effect as a substrate of benign microorganisms or a microorganism material.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: June 29, 2010
    Assignee: EM Research Organization, Inc.
    Inventor: Teruo Higa
  • Publication number: 20100150973
    Abstract: The present invention relates to a granule for use in formulations of personal care and/or home care products having liquid to creamy (or pasty) consistency, the granule or granules being specially suitable for use as visual agents, delivery systems, exfoliating and/or abrasive agents in these products. The object of the present invention is to provide granules consisting of clay or clay and starch, which maintain their physical integrity in formulations of personal care and/or home care products with liquid to creamy (or pasty) consistency. This object is achieved by a granule consisting of the combination of clay and starch, wherein at least one portion of clay is thermally treated, with modification of the crystalline structure of at least one fraction of the treated clay. The object is also achieved by a granule consisting of clay, wherein at least one portion of the clay is thermally treated, with alteration of the crystalline structure of at least one fraction of the clay.
    Type: Application
    Filed: March 20, 2007
    Publication date: June 17, 2010
    Inventor: Patricia Moura Dias
  • Patent number: 7696144
    Abstract: The present invention relates to a particulate textile treatment composition comprising silicone, clay and anionic surfactant, wherein the composition comprises at least three particulate components: wherein the first particulate component comprises silicone, clay and a first anionic surfactant; wherein the second particulate component comprises a second anionic surfactant; and wherein the third particulate component comprises a third anionic surfactant; wherein the concentration of the second anionic surfactant in the second particulate component is greater than the concentration of the third anionic surfactant in the third particulate component.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: April 13, 2010
    Assignee: The Procter & Gamble Co.
    Inventor: Malcolm McClaren Dodd
  • Patent number: 7686892
    Abstract: The present invention relates to cleaning and/or treatment compositions comprising a dye conjugate, and processes of making and using such compositions. Such compositions can provide benefits such as an increase in the whiteness or blackness perception of a situs that is cleaned or treated with such compositions.
    Type: Grant
    Filed: November 9, 2005
    Date of Patent: March 30, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Johan Smets, Andre Baeck, Jean-Luc Bettiol, Mark Robert Sivik, Neil Joseph Lant, James Robert Lickiss
  • Publication number: 20100074849
    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: Application
    Filed: April 17, 2009
    Publication date: March 25, 2010
    Applicant: Phyzz, Inc.
    Inventor: Allen H. RAU
  • Patent number: 7678750
    Abstract: The present invention is related to an aqueous cleansing composition especially for keratin fibers such as human hair with shine enhancing effect. More specifically subject matter of the present invention is an aqueous cleansing composition especially for keratin fibers such as human hair comprising one or more surfactant selected from anionic, non-ionic and amphoteric ones at a concentration of 5 to 50% by weight calculated to total composition, wherein the composition does not comprise any monoethanolamide surfactant, and at least one color effect pigment consisting of synthetic mica coated with metal oxide or oxides and having a volume particle size distribution in the range of 1 to 750 ?m at a concentration of 0.01 to 10% by weight, calculated to total composition.
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: March 16, 2010
    Assignee: KPSS-Kao Professional Salon Services GmbH
    Inventors: Martin Hoffmann, Ilka Tietjen
  • Patent number: 7638476
    Abstract: Aqueous washing and cleaning agents that contain capsules in addition to other constituents, the capsules each encompassing an active ingredient in a matrix. The introduction of a combination of aluminum silicate and silicic acid into the matrix improves the solubility characteristics of the capsules in a washing operation.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: December 29, 2009
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bernhard Orlich, Bernd Richter, Sören Hölsken, Stefan Van Der Burgh
  • Patent number: 7638478
    Abstract: The present invention relates to a process for preparing a textile treatment auxiliary composition in particulate form, wherein the composition comprises anionic surfactant, clay and silicone, and wherein the process comprises the steps of: (i) contacting the silicone with water and a first anionic surfactant, to form an aqueous silicone mixture in emulsified form; and (ii) thereafter contacting the aqueous silicone mixture with the clay, a second anionic surfactant and optionally additional water to form a mixture of clay and silicone; (iii) further mixing the mixture of clay and silicone; and (iv) optionally drying and optionally cooling the mixture formed in step (iii).
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: December 29, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Malcolm McClaren Dodd, Edward Sayers
  • Patent number: 7598216
    Abstract: A three-phase liquid polishing and cleaning composition of the invention is suitable for polishing and cleaning a painted exterior surface, and includes an organic phase, an aqueous phase, and a particulate phase. The organic phase comprises a petroleum-based liquid and the aqueous phase comprises water. The particulate phase comprises at least one particulate polishing grade abrasive having a mean particle size of not more than about 2.5 microns, which is selected from the group consisting of an abrasive that is harder than the painted surface to be polished and cleaned, and an abrasive that is softer than the painted surface to be polished and cleaned. The composition comprises at least one surfactant (e.g., an anionic surfactant, an emulsifying agent, and a foaming agent) to emulsify the organic and aqueous phases upon mixing (e.g., shaking) the composition, and to suspend the particulate phase in the emulsified organic and aqueous phases.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: October 6, 2009
    Assignee: Turtle Wax, Inc.
    Inventors: Michael A. Schultz, Michael A. Deddo, Frederic W. Joseph, II
  • Patent number: 7585825
    Abstract: Particles which comprise a specified inorganic carrier material, perfume and nonionic surfactant(s) in quantities of at least 0.1% by weight, a method for producing the particles, a detergent composition comprising the particles, and a method for washing textiles with the aid of the detergent composition.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: September 8, 2009
    Assignee: Henkel AG & Co. KGaA
    Inventors: Rene-Andres Artiga Gonzalez, Stefan Hammelstein, Hubert Harth, Jürgen Hilsmann, Mario Sturm, Andreas Bauer, Wolfgang Lahn
  • Patent number: 7560093
    Abstract: The present invention provides a process for the preparation of detergent builder Zeolite-A from Kimberlite tailing generated as solid waste during diamond mining is disclosed. The process comprises, reacting an acid treated Kimberlite tailing with alkali solution to obtain sodium silicate and reacting it with alkaline aluminum source at room temperature and crystallizing at higher temperature to obtain Zeolite-A. The product is useful as builder in detergent formulation.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: July 14, 2009
    Assignees: Council of Scientific and Industrial Research, National Mineral Development Corporation Limited
    Inventors: Raksh Vir Jasra, Rajesh Shantilal Somani, Haresh Mahipatlal Mody, Hari Chand Bajaj, Jatin Rameshchandra Chunawala, Hemal Ranpara, Dipti Barochiya, Devendra Ghelani, Suresh Chandra, Maharaj Kishen Dhar, Keshav Rao, Kamlesh Kumar
  • Patent number: 7521410
    Abstract: Described herein are compositions and methods for imparting odor resistance to an article. Also described herein are articles treated with the compositions and methods described herein.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: April 21, 2009
    Assignee: ArrowStar, LLC
    Inventors: Robert B. Collier, J. Todd Mull
  • Patent number: 7517366
    Abstract: A multiuse laundry cleaning device in a solid state containing a homogeneous quantity of cleaning agent configured to dissolve and release a substantially consistent quantity of cleaning agent over a plurality of laundry wash and rinse cycles. The cleaning agent includes a gas-releasing component, potassium silicate as a solubility control component to limit the solubility of the cleaning agent, an alkalinity agent as a pH regulator, and a water softener to solvate metal ions in a solution of water. Controlled dissolution of the cleaning agent composition releases a desired quantity of cleaning agent in each cleaning cycle over a plurality of cycles. A porous covering of bag may be disposed around the solid cleaning agent.
    Type: Grant
    Filed: February 10, 2005
    Date of Patent: April 14, 2009
    Assignee: Eco-Safe Technologies, LLC
    Inventors: K. Donald Evans, Cory E. Cook, Eddie Caruthers, Jr.
  • Patent number: 7517848
    Abstract: A multiuse cleaning device in a solid state containing a homogeneous quantity of cleaning agent configured to dissolve and release a substantially consistent quantity of cleaning agent over a plurality of wash and rinse cycles. The cleaning agent includes a gas-releasing component and potassium silicate as a solubility control component to limit the solubility of the cleaning agent. The cleaning agent may include other ingredients such as an alkalinity agent as a pH regulator, a water softener to solvate metal ions in a solution of water, an optical brightener, an anti-redeposition agent, fragrances, surfactants, and other ingredients. Controlled dissolution of the cleaning agent composition releases a desired quantity of cleaning agent in each cleaning cycle over a plurality of cycles. A porous enclosure may be disposed around the solid cleaning agent.
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: April 14, 2009
    Assignee: Eco-Safe Technologies, LLC
    Inventors: K Donald Evans, Cory E. Cook
  • Patent number: 7495031
    Abstract: A process for producing an emulsion, including adding a mixture (1) comprising a water-soluble inorganic salt (a) and/or an aqueous solution containing (a) to a mixture (2) containing a surfactant (b), a surfactant-emulsifying agent (c) for emulsifying the surfactant (b), and a hydrophilic powder (d), and mixing mixtures (1) and (2) to emulsify the surfactant (b), wherein water-soluble inorganic salt (a) may be a carbonate, surfactant (b) may be an anionic surfactant and/or a nonionic surfactant, surfactant-emulsifying agent (c) may be a water-soluble polymer, and hydrophilic powder (d) may be an inorganic chelating agent.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: February 24, 2009
    Assignee: Kao Corporation
    Inventors: Yasumitsu Sakuma, Tatsuya Horibata, Kazuhito Miyoshi
  • Patent number: 7459421
    Abstract: A cleaning composition and method for the removal of contaminants, such as, oil and grease from a surface, particularly concrete and asphalt. The composition includes an absorptive material, charcoal, and a pH modifying agent which is applied and removed in a dry form. Optionally, surfactant, solvent, carbonate or microorganisms may be added.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: December 2, 2008
    Assignee: J&J Marketing, LLC
    Inventors: Jeffrey Gordon Bullis, Jonathan E. Michel
  • Patent number: 7459423
    Abstract: The present invention relates to an auxiliary composition in particulate form for the laundering or treatment of fabrics, the auxiliary composition comprises a co-particulate admix of: (i) clay; and (ii) silicone; and (iii) optionally, a charged polymeric fabric-softening boosting component; and (iv) optionally one or more adjunct components; wherein the auxiliary composition has a Flowability Index (FI) of from 0.5 to 21, wherein FI=P×R, wherein P=the weight average primary particle size of the clay expressed in micrometers, and R=the weight ratio of silicone to clay.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: December 2, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Graham Blyth, Andrew Russell Graydon, Julian David Martin, Colin Stephenson
  • Publication number: 20080293614
    Abstract: A composite material for environmental odor control is useful in controlling odors from waste, for example, as an alternative daily cover for landfills and in composting applications. The composite material includes a fiber web and a zeolite containing metals to promote absorption of odorous gas.
    Type: Application
    Filed: May 21, 2008
    Publication date: November 27, 2008
    Applicant: UNIVERSITY OF MAINE SYSTEM BOARD OF TRUSTEES
    Inventors: Karl Duncan BISHOP, Michael A. BILODEAU, Susan G. MACKAY, Douglas M. RUTHVEN