With Metal Corrosion Inhibiting Or Textile Treating Component (other Than Mere Cleaning) (e.g., Antistatic Or Fabric Softening, Wrinkle Reducing, Optical Brightener, Lusterizing, Etc., Component) Patents (Class 510/287)
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Patent number: 11193088Abstract: Cleaning agents, preferably dishwashing detergents, in particular the automatic dishwashing detergent, having at least one low-water, preferably substantially anhydrous gel-like phase which contains at least one water-soluble zinc salt, preferably zinc sulfate and/or zinc acetate, particularly preferably zinc acetate.Type: GrantFiled: July 16, 2019Date of Patent: December 7, 2021Assignee: Henkel AG & Co. KGaAInventors: Oliver Kurth, Michael Kreis, Thomas Doering, Robert Stephen Cappleman
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Patent number: 10010809Abstract: A method for cleaning a contaminated solvent used to treat a gas stream, for example a contaminated glycol or a contaminated amine stream, by vacuum evaporation using a mechanically-maintained horizontally-orientated thin film evaporator, where the contaminant material is recovered from the thin film in solvent-free form, as either a heavy organic material or as free flowing salts.Type: GrantFiled: February 19, 2014Date of Patent: July 3, 2018Assignee: MPR Services, Inc.Inventors: David Thomas Hagerman, Irwin John Seward, Jr.
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Patent number: 8927474Abstract: An aqueous compressed gas aerosol formulation in combination with a lined steel can, which may also optionally be tin plated, to provide corrosion stability, fragrance stability and color stability. An aerosol formulation of particular advantage for use is an air and/or fabric treatment formulation. The combination provides a compatibility which allows for the ability to use a broader fragrance pallet for the air and/or fabric treatment formulation which is aqueous based in major proportion. The formulation includes, in addition to an aqueous carrier, a fragrance, nonionic surfactant(s) or a blend of nonionic surfactant(s) and cationic surfactant(s), a compressed gas propellant(s), pH adjuster(s), and corrosion inhibitor(s). The formulation has a pH of about 8 to less than 10. The corrosion inhibitor(s) is(are) mild in strength and used in a minor amount.Type: GrantFiled: March 16, 2012Date of Patent: January 6, 2015Assignee: S.C. Johnson & Son, Inc.Inventor: Bhaveshkumar Shah
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Patent number: 8916511Abstract: The invention relates to a novel branched polysiloxanes having quaternary ammonium groups of the general formula (I) as a softening agent for textile sheet materials and fibers, and to a method for the production and use thereof Ma MQb MRc Dd DQe DRf Tg Qh Formula (I).Type: GrantFiled: August 17, 2010Date of Patent: December 23, 2014Assignee: Evonik Degussa GmbHInventors: Tobias Maurer, Michael Ferenz
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Patent number: 8809251Abstract: The present invention relates to compositions having granules of phthalocyanine compounds, to a process for the preparation thereof, and to the use thereof in washing agent and additive formulations. The composition has: a) At least one water-soluble phthalocyanine compound; b) At least one cross-linked polyvinylpyrrolidone component; c) At least one hydrophilic binding agent; and, optionally, d) Further additives suitable for the preparation of solid agglomerates; and may be liquid, solid, paste-like or gel-like.Type: GrantFiled: April 3, 2013Date of Patent: August 19, 2014Assignee: The Procter & Gamble CompanyInventors: Patrick Christopher Stenger, Andrew Philip Moon, Gregory Scot Miracle, Ullrich Menge, Gunther Schlingloff, Frank Bachmann, Andreas Lindenmaier
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Patent number: 8691744Abstract: Siloxane copolymers producible by (a) reacting organopolysiloxanes (1) having a Si-bound hydrogen atom with linear oligomeric or polymeric compounds (2) of the general formula R1-(A-CnH2n)m-A1-H (I), (b) reacting the resultant H-A1 group-bearing intermediates (4) with organic compounds (5) having at least two isocyanate groups in the presence of further organic compounds (6) and (7) which are reactive toward isocyanate groups, wherein the compounds (6) contain at least one tertiary amine group and the compounds (7) can be eliminated from the siloxane copolymer in a temperature range from 50° C. to 250° C., wherein free isocyanate groups are formed in the siloxane copolymer, and (c) partially or completely quaternizing the amine-containing intermediates (8) from step (b) with an alkylating agent (9).Type: GrantFiled: December 8, 2009Date of Patent: April 8, 2014Assignee: Wacker Chemie AGInventors: Michael Messner, Sabine Hoffmann, Jens-Peter Moldenhauer
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Patent number: 8648029Abstract: The present invention relates to liquid compositions provided with durable pearlescent appearance, and to a process of producing said compositions.Type: GrantFiled: October 22, 2008Date of Patent: February 11, 2014Assignee: The Procter & Gamble CompanyInventor: Francesc Corominas
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Patent number: 8637443Abstract: The invention provides solvent and cleaning compositions comprising an ionic surfactant, which preferably has a fluorinated portion thereof, and a solvent selected from hydrofluoro- and/or hydrochlorofluoro-olefins. Additionally, the invention provides drying, dry cleaning, and soil repellency compositions containing a hydrofluoro- or hydrochlorofluoro-olefin and said surfactant. Additionally, the invention provides drying compositions containing a hydrofluoro-olefin or hydrochlorofluoro-olefin and an alcohol such as methanol, ethanol or isopropanol.Type: GrantFiled: December 17, 2009Date of Patent: January 28, 2014Assignee: Honeywell International Inc.Inventors: Rajat Basu, Gary Zyhowski, Kane Cook, David Nalewajek
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Patent number: 8629094Abstract: A method and composition for deodorizing soft surfaces such as carpeting and upholstery are disclosed. The method includes the spraying of a liquid composition on a soft surface and allowing the composition to absorb into the soft surface, form liquid agglomerations within the soft surface to the agglomerations can make contact with malodorants disposed within the soft surface. The composition is capable of penetrating rapidly and deeply into the soft surfaces for contacting odor-causing substances embedded therein. The composition comprises an active ingredient such as a glycol or triethanolamine. Other ingredients that contribute to the surface penetration and/or agglomeration formation include ethanol, water, fragrance and a combination of at least one nonionic and at least one ionic surfactant.Type: GrantFiled: August 12, 2011Date of Patent: January 14, 2014Assignee: S.C. Johnson & Son, Inc.Inventors: Peter N. Nguyen, Cary E. Manderfield, Maciej K. Tasz
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Patent number: 8618039Abstract: 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: GrantFiled: December 11, 2007Date of Patent: December 31, 2013Assignees: Dow Corning India, Dow Corning CorporationInventors: Ganesh Srinivasan, Anick Colson, Alice Devinat, Jacqueline L'Hostis, Padmadas Nair
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Patent number: 8603962Abstract: Methods of treating fabric in a dryer and the fabric treatment devices used to provide the fabric treatment composition to the fabric are disclosed. More particularly, methods of treating fabric in a dryer that provides treatment of fabric, including fragrance delivery onto the fabrics, during a multiple of treatment device uses, which may be useful in laundry drying applications and may also provide effective fragrance delivery to the laundered and dried fabrics are provided herein.Type: GrantFiled: April 9, 2008Date of Patent: December 10, 2013Assignee: The Dial CorporationInventors: Thorsten Bastigkeit, Jessica Lawshe, Joan Bergstrom
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Patent number: 8592358Abstract: A microbicidal composition in the form of a concentrate includes a) one or more isothiazolin-3-ones, b) one or more organic amines with an alkyl group having at least 8 carbon atoms and c) one or more oxidizing agents. The concentrate is storage-stable and is used for the preservation of technical and domestic products.Type: GrantFiled: September 22, 2010Date of Patent: November 26, 2013Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges ClaudeInventors: Wolfgang Beilfuss, Ralf Gradtke, Ingo Krull, Jennifer Knopf
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Publication number: 20130244919Abstract: An aqueous compressed gas aerosol formulation in combination with a lined steel can, which may also optionally be tin plated, to provide corrosion stability, fragrance stability and color stability. An aerosol formulation of particular advantage for use is an air and/or fabric treatment formulation. The combination provides a compatibility which allows for the ability to use a broader fragrance pallet for the air and/or fabric treatment formulation which is aqueous based in major proportion. The formulation includes, in addition to an aqueous carrier, a fragrance, nonionic surfactant(s) or a blend of nonionic surfactant(s) and cationic surfactant(s), a compressed gas propellant(s), pH adjuster(s), and corrosion inhibitor(s). The formulation has a pH of about 8 to less than 10. The corrosion inhibitor(s) is(are) mild in strength and used in a minor amount.Type: ApplicationFiled: March 16, 2012Publication date: September 19, 2013Inventor: Bhaveshkumar Shah
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Patent number: 8497235Abstract: The present invention provides a softener composition containing a specific bis(polyalkoxyalkanol) type quaternary ammonium salt represented by formula (I): [wherein R1 and R2 may be the same as or different from each other and represent a hydrocarbon group having 11 to 23 carbon atoms, R3 and R4 may be the same as or different from each other and represent a hydrocarbon group having 1 to 4 carbon atoms which may have a hydroxyl group, k and l may be the same as or different from each other and represent an integer of 5 to 10 and X? represents an anion.Type: GrantFiled: December 9, 2009Date of Patent: July 30, 2013Assignee: Kao CorporationInventors: Risa Ikoshi, Takaya Sakai, Makoto Kubo
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Patent number: 8461096Abstract: Optimizing dilution processing, include the use of cold dilution water, yields fabric softener products of desired rheology and stability.Type: GrantFiled: March 24, 2011Date of Patent: June 11, 2013Assignee: The Procter & Gamble CompanyInventors: Darren Franklin King, Alessandro Corona, III, Eric Foster Hopper, Brian Christopher Groendyke
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Patent number: 8263541Abstract: Washing products which comprise a dye transfer inhibitor selected from the group consisting of triazine derivatives of the general formulae I, II, III and combinations thereof: T(NH—Ar(SO3Na)a)bHalc??(I) X(NH-T(NH—Ar(SO3Na)a)eHalf)2??(II) X(NH-T(NH—Ar(SO3Na)d—NH-T(NH—Ar(SO3Na)a)Hal)Hal)2??(III) wherein T represents a 1,3,5-triazinyl residue; each Ar independently represents a naphthalene or benzene moiety; X represents a divalent hydrocarbyl moiety selected from the group consisting of linear or branched C1-20 hydrocarbon groups which may optionally include one or more —N(H)— carbon chain interruptions, stilbene groups and biphenyl groups which may optionally be mono- or poly-SO3Na-substituted; each Hal independently represents a halogen selected from the group consisting of chlorine, bromine, and iodine; each of a and d independently represents 1, 2 or 3; b and c each represent 1 or 2 such that b+c=3; e represents 1 or 2 and f represents 0 or 1 such that e+f=2; and wherein the triazinyl residue substitueType: GrantFiled: August 5, 2006Date of Patent: September 11, 2012Assignee: Henkel AG & Co. KGaAInventors: Josef Penninger, Birgit Gluesen
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Patent number: 8173589Abstract: The present invention relates to low energy (e.g., below 1 J/ml) methods of making pearlescent liquid fabric softener compositions.Type: GrantFiled: March 18, 2010Date of Patent: May 8, 2012Assignee: The Procter & Gamble CompanyInventors: Gayle Elizabeth Culver, Jeffrey Frank Omnitz, Francesc Corominas, Connie Lynn Sheets
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Patent number: 8168582Abstract: A liquid fabric treatment composition comprising a cationic fabric softening agent and a water-soluble linear polymeric viscosity modifier represented by the formula: Z—Y—(X—Y)n—Z in which: X represents a polyether chain, each Y independently represents a linking group derived from a diisocyanate, each Z independently represents a hydrophobic group and optionally includes a spacer linked to Y, n represents an integer of at least 2, and the molecular weight of the polymer is from 2,000 to 80,000.Type: GrantFiled: May 23, 2006Date of Patent: May 1, 2012Assignee: The Sun Products CorporationInventors: Paul William Blanco, Allen Mark Carrier, Michael Douglas Eason, Christopher Gerald Gore, Sarah Louise Roberts, Stephane Patrick Roth, Joseph Steven Maxim, Jr.
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Patent number: 8067353Abstract: A dynamic orifice is useful in making fabric softening composition.Type: GrantFiled: May 13, 2010Date of Patent: November 29, 2011Assignee: The Procter & Gamble CompanyInventors: Montgomery Clay Collier, Francesc Corominas, Ilse Maria Cyrilla D'Haeseleer, Kurt Louis Antoine Ignoul, Katrien Maria Nuyts, Etienne Maria Betty Andre Jeuniaux, Jerry Keith McGinnis
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Patent number: 8022026Abstract: A method and composition for deodorizing soft surfaces such as carpeting and upholstery are disclosed. The method includes the spraying of a liquid composition on a soft surface and allowing the composition to absorb into the soft surface, form liquid agglomerations within the soft surface to the agglomerations can make contact with malodorants disposed within the soft surface. The composition is capable of penetrating rapidly and deeply into the soft surfaces for contacting odor-causing substances embedded therein. The composition comprises an active ingredient such as a glycol or triethanolamine. Other ingredients that contribute to the surface penetration and/or agglomeration formation include ethanol, water, fragrance and a combination of at least one nonionic and at least one ionic surfactant.Type: GrantFiled: June 7, 2007Date of Patent: September 20, 2011Assignee: S.C. Johnson & Son, Inc.Inventors: Peter N. Nguyen, Cary E. Manderfield, Maciej K. Tasz
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Patent number: 8003592Abstract: The present invention relates to a particle comprising: (a) solid film-forming polymeric material; (b) liquid fabric-softening component; and (c) cationically charged polymeric material.Type: GrantFiled: July 2, 2009Date of Patent: August 23, 2011Assignee: The Procter & Gamble CompanyInventors: Alan Thomas Brooker, Fabrizio Meli, Kevin Graham Blyth, Nigel Patrick Somerville Roberts
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Patent number: 7981854Abstract: The present invention relates to a wrinkle-removing composition containing a specific PO/EO-added compound represented by formula (1) and (b) a specific compound represented by formula (2): R1—Y—[(PO)m/(EO)n]—H??(1) wherein R1is a hydrocarbon group having 10 to 22 carbon atoms, PO represents C3H6O, EO represents C2H4O, m and n each represent the added mole number on the average, m is a number of 3 to 100, n is a number of 1 to 10, (PO) and (EO) may be added in a random or block form, and the order in which (PO) and (EO) are added is not limited; and Y is —O—, —COO—, —CONH— or —NHCO—, R2—Z—CH2CH(OH)CH2OH??(2) wherein R2represents a hydrocarbon group having 5 to 20 carbon atoms, and Z is —O— or —COO—.Type: GrantFiled: March 6, 2007Date of Patent: July 19, 2011Assignee: Kao CorporationInventors: Motoko Fujii, Akira Ishikawa
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Patent number: 7968509Abstract: 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: GrantFiled: March 29, 2007Date of Patent: June 28, 2011Assignee: Kao CorporationInventors: Yohei Ozeki, Teruo Kubota, Takanori Kotera, Motomitsu Hasumi
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Patent number: 7919448Abstract: The present invention relates to compositions including a water soluble magnesium salt, water soluble calcium salt, and gluconate, which have a beneficial effect on corrosion during cleaning. The present compositions can reduce corrosion of glass, aluminum, or steel. The present invention also relates to methods employing these compositions.Type: GrantFiled: March 17, 2010Date of Patent: April 5, 2011Assignee: Ecolab USA Inc.Inventors: Kim R. Smith, Michael E. Besse, Michael Bartelme, Michel M. Lawrence
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Patent number: 7858575Abstract: The present invention relates to fabric softening compositions providing improved stability upon storage as well as improved resistance to shear.Type: GrantFiled: October 22, 2008Date of Patent: December 28, 2010Assignee: The Procter & Gamble CompanyInventor: Franciscus Joseph Madeleine De Block
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Patent number: 7829517Abstract: The present invention relates to a solid laundry detergent composition comprising non-ionic detersive surfactant and reactive dye.Type: GrantFiled: March 30, 2009Date of Patent: November 9, 2010Assignee: The Procter & Gamble CompanyInventor: Alan Thomas Brooker
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Patent number: 7781389Abstract: The invention proposes a bleaching agent-containing washing or cleaning agent that contains a particulate phthalimidoperoxyalkanoic acid and an active substance selected from the group encompassing Zn ions, benzotriazole, nitrate ions, phosphonocarboxylic acids, phosphonic acids, phosphates, polyaspartic acids, fatty amines, surfactants having nitrogen-containing head groups, and mixtures thereof.Type: GrantFiled: September 29, 2009Date of Patent: August 24, 2010Assignee: Henkel AG & Co. KGaAInventors: Peter Schmiedel, Elke Scholl, Wolfgang Von Rybinski, Christian Rosenkranz, Soeren Hoelsken, Bernhard Guckenbiehl
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Patent number: 7754671Abstract: This invention relates to a aqueous liquid laundry composition which both cleans and conditions fabrics. The composition includes certain alcohol ethoxylates as a nonionic surfactant component, certain alkyl ether sulfates as an anionic component and a quaternary ammonium fabric softening agent. All of the foregoing are in specified proportions.Type: GrantFiled: December 21, 2005Date of Patent: July 13, 2010Assignee: The Dial CorporationInventors: Bin Lin, Michael Lewis, Thorsten Bastigkeit
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Patent number: 7741262Abstract: The present invention relates to compositions including a water soluble magnesium salt, water soluble calcium salt, and gluconate, which have a beneficial effect on corrosion during cleaning. The present compositions can reduce corrosion of a variety of surfaces including glass, aluminum, chrome, copper, and steel. The present invention also relates to methods employing these compositions.Type: GrantFiled: October 31, 2008Date of Patent: June 22, 2010Assignee: Ecolab Inc.Inventors: Kim R. Smith, Michel M. Lawrence, Michael J. Bartelme
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Patent number: 7709434Abstract: The present invention relates to compositions including a water soluble magnesium salt, water soluble calcium salt, and gluconate, which have a beneficial effect on corrosion during cleaning. The present compositions can reduce corrosion of glass, aluminum, or steel. The present invention also relates to methods employing these compositions.Type: GrantFiled: May 2, 2008Date of Patent: May 4, 2010Assignee: Ecolab Inc.Inventors: Kim R. Smith, Michael E. Besse, Michael Bartelme, Michel M. Lawrence
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Patent number: 7534755Abstract: A liquid detergent composition comprising a liquid matrix having dispersed therein a plurality of visibly distinct beads and wherein the visibly distinct beads comprise a hueing agent.Type: GrantFiled: May 3, 2007Date of Patent: May 19, 2009Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, Frederik Vandenberghe, Johan Smets
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Patent number: 7528101Abstract: A water-soluble or dispersible, hydrolytically stable polysaccharide preferably selected from the group consisting of poly-glucan, poly-mannan, gluco-mannan and mixtures thereof. Which is covalently linked by a hydrolytically stable bond to a first polymeric textile softening species (typically a silicone) and optionally emulsified with a second polymeric textile softening species. The specification also discloses laundry treatment composition comprising these compositions.Type: GrantFiled: May 17, 2004Date of Patent: May 5, 2009Assignee: Conopco, Inc.Inventors: Melvin Carvell, Paul Hugh Findlay, Christopher Clarkson Jones, Giovanni Francesco Unali
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Patent number: 7439217Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.Type: GrantFiled: June 15, 2007Date of Patent: October 21, 2008Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
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Patent number: 7435713Abstract: Compositions and methods for removing and/or reducing incidental soils from fabric articles, especially articles of clothing, linen and drapery, wherein the compositions provide improved cleaning of incidental soils, either with or without a subsequent wash process or other entire fabric care process are provided. The compositions and methods are safe for use on a wide range of fabric articles, even in the home.Type: GrantFiled: February 4, 2005Date of Patent: October 14, 2008Assignee: The Procter & Gamble CompanyInventors: William Michael Scheper, Michael Stanford Showell, Hiroshi Oh, David Lee Daugherty
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Patent number: 7404827Abstract: The present invention relates to a fiber product treating agent composition containing (a) a nonionic surfactant containing 1 to 3 polyoxyalkylene groups having the number-average addition mol number of the oxyalkylene group of 50 to 200 and 1 to 3 hydrocarbon groups having 14 to 32 carbon atoms and having an HLB of 16 or more and a melting point of 30 to 80° C., and (b) an amino-modified silicone compound in a mass ratio of the component (a)/the component (b) of 4/1 to 1/4.Type: GrantFiled: August 4, 2004Date of Patent: July 29, 2008Assignee: Kao CorporationInventors: Akira Ishikawa, Masahito Chiwaki, Motoko Fujii, Akira Fujiu
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Patent number: 7358219Abstract: The present invention provides a liquid deodorant having a high deodorizing effect and lasting ability to a fabric or fabrics. That is, the present invention provides a liquid deodorant which comprises 80 to 99% by weight of water and has a pH of 7.5 to 9.5 at 25° C., 1000 ml of which deodorant may be adjusted to pH 10 at 25° C. with 10 to 200 ml of 0.1 N aqueous NaOH and may be adjusted to pH 7 at 25° C. with 20 to 500 ml of 0.1 N aqueous H2SO4.Type: GrantFiled: May 11, 2005Date of Patent: April 15, 2008Assignee: Kao CorporationInventors: Noriko Yamaguchi, Ikuo Sugano, Kazutaka Shiratsuchi, Shuji Tagata
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Patent number: 7335630Abstract: The invention is directed to aqueous liquid laundry detergent compositions for cleaning and imparting fabric care benefits to fabrics laundered therewith. Such compositions comprise (A) at least one detersive surfactant; (B) droplets of a silicone blend comprising a nitrogen-containing amino or ammonium functionalized polysiloxane and a nitrogen-free non-functionalized polysiloxane; and (C) at least one additional non-silicone laundry adjunct selected from detersive enzymes, dye transfer inhibiting agents, optical brighteners, suds suppressors and combinations thereof. The functionalized polysiloxane component of the silicone blend has a relatively low, i.e., less than 30 mol %, content of reactive/curable groups, a nitrogen content which ranges from 0.05% to 0.30% by weight and a viscosity which ranges from 0.00002 m2/s to 0.2 m2/s. The nitrogen-free non-functionalized polysiloxane material ranges in viscosity from 0.01 m2/sec to 2.0 m2/sec.Type: GrantFiled: April 15, 2005Date of Patent: February 26, 2008Assignee: The Procter & Gamble CompanyInventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Stefano Scialla, Connie Lynn Sheets, James Charles Theophile Roger Burckett St Laurent, Hugo Robert Germain Denutte
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Patent number: 7326676Abstract: The invention is directed to aqueous liquid laundry detergent compositions for cleaning and imparting fabric care benefits to fabrics laundered therewith. Such compositions comprise (A) at least one detersive surfactant; (B) droplets of a silicone blend comprising a nitrogen-containing amino or ammonium functionalized polysiloxane and a nitrogen-free non-functionalized polysiloxane; and (C) at least one additional non-silicone laundry adjunct selected from detersive enzymes, dye transfer inhibiting agents, optical brighteners, suds suppressors and combinations thereof. The functionalized polysiloxane component of the silicone blend has a relatively low, i.e., less than 30 mol %, content of reactive/curable groups, a nitrogen content which ranges from 0.05% to 0.50% by weight and a viscosity which ranges from 0.00002 m2/s to 0.2 m2/s. The nitrogen-free, non-functionalized polysiloxane material ranges in viscosity from 0.01 m2/sec to 2.0 m2/sec.Type: GrantFiled: July 2, 2004Date of Patent: February 5, 2008Assignee: The Procter & Gamble CompanyInventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Stefano Scialla, Gregory Leo Jervier, Connie Lynn Sheets
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Patent number: 7326677Abstract: The invention is directed to liquid laundry detergent compositions for treating non-keratinous substrates under domestic wash conditions, such composition comprise (A) at least one surfactant selected from the group consisting of anionic surfactants, nonionic surfactants, zwitterionic surfactants, amphoteric surfactants, and combinations thereof; (B) a silicone blend comprising a non-functionalized silicone and a functionalized silicone; and (C) at least one additional non-silicone laundry adjunct selected from the group consisting of detergent builders, detersive enzymes, dye transfer inhibiting agents, and combinations thereof. The claimed compositions are further essentially free of any coacervate phase-forming polymer and essentially free of any cationic deposition aid.Type: GrantFiled: July 2, 2004Date of Patent: February 5, 2008Assignee: The Procter & Gamble CompanyInventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Stefano Scialla, Gregory Leo Jervier, Connie Lynn Sheets
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Patent number: 7309685Abstract: A method for treating fibers, yarns or textiles to improve the sensory effect for a user or weaver of a fabric article. The method treats the fiber, yarns or textiles with an emulsion containing 15-30% by weight of a mixture of waxes having melting points in the range of 35° C. to 60° C. including a lipophilic wax matrix; 10%-20% by weight of emulsifier which are at least one of alkyl or alkenyl oligoglycosides or alkyl ether sulfates, 1%-10% by weight of a crystal regulator which can be partial esters of C12-22 fatty acids with at least one of glycerol, polyglycerol and sorbitan. The mean particle size of the wax crystals is not greater than 6 ?m. The emulsion includes water and auxiliaries and additives.Type: GrantFiled: December 19, 2003Date of Patent: December 18, 2007Assignee: Cognis IP Management GmbHInventors: Rolf Wachter, Manfred Weuthen, Claudia Panzer
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Patent number: 7273837Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.Type: GrantFiled: November 4, 2003Date of Patent: September 25, 2007Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
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Patent number: 7262159Abstract: A method and composition for deodorizing soft surfaces such as carpeting and upholstery are disclosed. The method includes the spraying of a liquid composition on a soft surface and allowing the composition to absorb into the soft surface, form liquid agglomerations within the soft surface to the agglomerations can make contact with malodorants disposed within the soft surface. The composition comprises an active ingredient that is a liquid at room temperature with a vapor pressure of less than 0.0035 mmHg at room temperature. For example, the active ingredient can be triethylene glycol. Other ingredients that contribute to agglomeration formation include ethanol, water, fragrance and a combination of at least one nonionic and at least one ionic surfactant.Type: GrantFiled: December 20, 2005Date of Patent: August 28, 2007Assignee: S.C. Johnson & Son, Inc.Inventors: Peter N. Nguyen, Cary E. Manderfield, Maciej K. Tasz
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Patent number: 7179777Abstract: A laundry treatment composition comprising at least one polymeric material comprising a cationic polymer moiety and a polydialkylsiloxane moiety, and at least one other component.Type: GrantFiled: December 23, 2002Date of Patent: February 20, 2007Assignee: Unilever Home & Personal Care USA Division of Conopco, Inc.Inventors: Wilfried Blokzijl, Robert John Carswell, Dominique Charmot, Robert Alan Hunter, Mingjun Liu, Paul Mansky, Victor Nava-Salgado, Giovanni Francesco Unali
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Patent number: 7144850Abstract: A drycleaning method is disclosed. In the method, a composition that comprises at least about 85 wt. % dipropylene glycol dimethyl ether (DMM) is used. The limited solubility of water in DMM is ideal for drycleaning. The method provides good stain removal and fast drying while avoiding excessive fabric shrinkage or soil redeposition.Type: GrantFiled: August 25, 2004Date of Patent: December 5, 2006Assignee: Lyondell Chemical Technology, L.P.Inventors: Paul E. Galick, David R. Kinney, Ellen S. Lenz, Larry W. Arndt
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Patent number: 7094748Abstract: The present invention relates to soil redeposition inhibiting agents, soil redeposition inhibiting articles comprising such soil redeposition inhibiting agents, method for using such soil redeposition inhibiting articles for removing soils from dry or essentially dry fabrics, and systems employing said soil redeposition inhibiting agents such that soil is removed from dry or essentially dry fabrics exposed to the soil redeposition inhibiting agents.Type: GrantFiled: February 12, 2002Date of Patent: August 22, 2006Assignee: The Procter & Gamble CompanyInventors: Kofi Ofosu-Asante, Matthew Edward Volpenhein, Dean Larry DuVal, Sheri Anne Hunt, Eugene Joseph Pancheri, Mary Jane Combs, Ronald Allen Swift, II, Barbara Kay Williams, Pamela Ann Rockwell
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Patent number: 7056875Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.Type: GrantFiled: March 5, 2004Date of Patent: June 6, 2006Assignee: Unilever Home & Personal Care USAInventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
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Patent number: 7056879Abstract: Laundry product compositions containing a stable mixture of at least one water insoluble fabric care benefit agent and at least one delivery enhancing agent that is preferably a silicone derivative. Detergent laundry product compositions containing from about 1% to about 80%, by weight of the composition, of a detersive surfactant that is an anionic surfactant, cationic surfactant, nonionic surfactant, amphoteric surfactant, zwitterionic surfactant, or a mixture thereof; from about 0.1% to about 10%, by weight of the composition, of a water insoluble fabric care benefit agent; from about 0.01% to about 5%, by weight of the composition, of a delivery enhancing agent; and wherein the ratio of the delivery enhancing agent to the fabric care benefit agent is from about 1:50 to about 1:1.Type: GrantFiled: September 9, 2003Date of Patent: June 6, 2006Assignee: The Procter & Gamble CompanyInventors: Jiping Wang, Rajan Keshav Panandiker, Paul Francis Kindel, Mary Ruth Leyendecker
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Patent number: 7056880Abstract: Laundry product compositions containing a stable mixture of at least one water insoluble fabric care benefit agent and at least one delivery enhancing agent that is preferably a dispersible polyolefin, polymer latex, or mixture thereof. Detergent laundry product compositions containing from about 1% to about 80%, by weight of the composition, of a detersive surfactant that is an anionic surfactant, cationic surfactant, nonionic surfactant, amphoteric surfactant, zwitterionic surfactant, or a mixture thereof; from about 0.1% to about 10%, by weight of the composition, of a water insoluble fabric care benefit agent; from about 0.01% to about 5%, by weight of the composition, of a delivery enhancing agent; and wherein the ratio of the delivery enhancing agent to the fabric care benefit agent is from about 1:50 to about 1:1.Type: GrantFiled: September 9, 2003Date of Patent: June 6, 2006Assignee: The Procter & Gamble CompanyInventors: Jiping Wang, Rajan Keshav Panandiker, Paul Francis Kindel, Mary Ruth Leyendecker
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Patent number: 7053033Abstract: Methods and compositions to treat fabrics with lipophilic fluid and a specific fabric care active are provided by the present invention.Type: GrantFiled: January 14, 2004Date of Patent: May 30, 2006Assignee: Procter & Gamble CompanyInventor: William Michael Scheper
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Patent number: RE40534Abstract: This invention relates to a clear shampoo comprising a polysiloxane component and methods for making the same. In one embodiment, the polysiloxane component comprises a side chain component having a hindered amine group.Type: GrantFiled: August 12, 2005Date of Patent: October 7, 2008Assignee: Chemsil Silicones, Inc.Inventors: James Jeffries Harrison, Zimming Sun, James Parr, Nohemi Harrison