With Oxygen, Nitrogen, Or Sulfur Containing Textile Softening Or Antistatic Component Patents (Class 510/308)
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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: 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: 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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Patent number: 8546314Abstract: A surface treatment composition comprising from about 6% to about 20%, by weight of the composition, of cationic polymer; from about 6% to about 40%, by weight of the composition, of anionic surfactant; and from about 4% to about 15%, by weight of the composition, of a shielding salt, wherein the weight ratio of anionic surfactant to cationic polymer is between about 0.5:1 and about 4:1. The shielding salt is defined by having a molecular weight of from about 25 to about 500 and being incapable of lowering the surface tension of water below 50 mN/m when added to water at concentrations of up to 0.01M.Type: GrantFiled: November 6, 2012Date of Patent: October 1, 2013Assignee: The Procter & Gamble CompanyInventors: Sherri Lynn Randall, Michelle Ann Tscheiner, Eric Scott Johnson, Mark Robert Sivik
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Patent number: 8541352Abstract: Surface treatment compositions comprising certain cationic polymer(s), anionic surfactant, one or more shielding salts and hydrophobic association disruptor. The surface treatment compositions comprise at least about 6% by weight of cationic polymer, at least about 6% by weight anionic surfactant, and at least about 4% by weight of the shielding salt. The weight ratio of anionic surfactant to cationic polymer is between about 0.5:1 and about 4:1. The composition may also have a weight ratio of shielding salt to cationic polymer of between about 0.3:1 and about 3:1.Type: GrantFiled: November 6, 2012Date of Patent: September 24, 2013Assignee: The Procter & Gamble CompanyInventors: Sherri Lynn Randall, Michelle Ann Tscheiner, Eric Scott Johnson, Mark Robert Sivik
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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: 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: 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: 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: 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: 7737105Abstract: The invention is directed to fabric treatment compositions comprising at least one cationic polymer and at least one anionic polymer, wherein at least one of these two polymers is a silicone polymer, and wherein said composition forms a coacervate phase.Type: GrantFiled: March 12, 2007Date of Patent: June 15, 2010Assignee: The Procter & Gamble CompanyInventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Roland Wagner
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Patent number: 7638470Abstract: A liquid cleaning composition and a solid state catalyst are provided in combination. The solid state catalyst causes a chemical reaction in the liquid cleaning composition, when the liquid cleaning composition is brought into contact with it. The chemical reaction may increase the oxidising power of the liquid cleaning composition, or change its pH, or cause gas evolution, or release heat.Type: GrantFiled: July 18, 2005Date of Patent: December 29, 2009Assignee: Reckitt Benckiser (UK) LimitedInventors: Mark Coke, Paul John Duffield, Malcolm Tom McKechnie, Jane Warwick, Matthew White, James Young
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Patent number: 7384903Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.Type: GrantFiled: January 21, 2005Date of Patent: June 10, 2008Assignee: The Procter & Gamble CompanyInventors: Axel Masschelein, Patrick Firmin August Delplancke, Ivo Salden, Jean-Pol Boutique, James Pyott Johnston, Mark Allen Smerznak, Walter August Maria Broeckx, Ingrid Merere, Rafael Trujillo Rosaldo
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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: 7205270Abstract: The invention is directed to fabric treatment compositions comprising at least one cationic polymer and at least one anionic polymer, wherein at least one of these two polymers is a silicone polymer, and wherein said composition forms a coacervate phase.Type: GrantFiled: November 4, 2003Date of Patent: April 17, 2007Assignee: The Procter & Gamble CompanyInventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Roland Wagner
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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: 7179778Abstract: Liquid aqueous washing agent containing nonionic surfactant, esterquat, and phthaloylaminoperoxycaproic acid and methods of disinfecting textiles therewith.Type: GrantFiled: June 6, 2005Date of Patent: February 20, 2007Assignee: Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)Inventor: Rudolf Weber
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Patent number: 7125832Abstract: Laundry or cleaning composition comprising: (a) a catalytically effective amount, preferably from about 1 ppb to about 99.9%, of a transition-metal bleach catalyst which is a complex of a transition-metal and a cross-bridged macropolycyclic ligand; and (b) at least about 0.1% of one or more laundry or cleaning adjunct materials, preferably comprising an oxygen bleaching agent. Preferred compositions are laundry compositions and automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits through the use of such catalysts.Type: GrantFiled: May 14, 2003Date of Patent: October 24, 2006Assignee: Procter & Gambel CompanyInventors: Daryle Hadley Busch, Simon Robert Collinson, Timothy Jay Hubin, Christopher Mark Perkins, Regine Labeque, Barbara Kay Williams, James Pyott Johnston, David Johnathan Kitko, James Charles Theophile Roger Burckett-St. Laurent
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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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Fabric care composition and method comprising a fabric care polysaccharide and wrinkle control agent
Patent number: 7012053Abstract: The present invention relates to fabric care compositions, methods, and articles of manufacture for treating fabrics, comprising an effective amount of fabric care polysaccharides with globular structure. Optionally, the composition can contain other ingredients to improve performance and formulatability. The compositions can be applied to fabric by spraying, soaking, dipping, and can also be used for pre-wash treatment, adding to the wash cycle, adding to the rinse cycle, and/or adding to the drying cycle. Preferably the compositions are applied from spray containers which preferably are in association with instructions for use.Type: GrantFiled: October 22, 1999Date of Patent: March 14, 2006Assignee: The Procter & Gamble CompanyInventors: Mary Vijayarani Barnabas, Toan Trinh, Freddy Arthur Barnabas, Michael Stanford Showell, Mark Richard Sine, Johan Smets, Helen Bernado Tordil, Todd Michael Wernicke -
Patent number: 6953773Abstract: Compositions that include mixtures of (a) at least one dialkyl quat in the amount of from about 10% to about 90% by weight of the composition; and (b) at least one monoalkyl quat in the amount of from about 10% to about 90% by weight of the composition are provided. Various embodiments are provided. In one embodiment, the mixtures include dialkyl immidazoline quats and monoalkyl immidazoline quats. In one embodiment, the mixtures include dialkyl immidazoline quats and monoalkyl ammonium quats. Various methods of making immidazoline quats and quat mixtures, personal care and cosmetic products and formulations that contain the immidazoline quats and quat mixtures, methods of making such personal care and cosmetic products and formulations, and methods of using the such immidazoline quats, quat mixtures, and personal care and cosmetic products and formulations are also provided.Type: GrantFiled: January 9, 2003Date of Patent: October 11, 2005Assignee: Croda, Inc.Inventors: Abel G. Pereira, Helena S. Barinova
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Patent number: 6903061Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.Type: GrantFiled: August 23, 2001Date of Patent: June 7, 2005Assignee: The Procter & Gamble CompanyInventors: Axel Masschelein, Patrick Firmin August Delplancke, Ivo Salden, Jean-Pol Boutique, James Pyott Johnston, Mark Allen Smerznak, Walter August Maria Broeckx, Ingrid Merere, Rafael Trujillo Rosaldo
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Patent number: 6838419Abstract: Compositions that include mixtures of (a) at least one dialkyl quat in the amount of from about 10% to about 90% by weight of the composition; and (b) at least one monoalkyl quat in the amount of from about 10% to about 90% by weight of the composition are provided. Various embodiments are provided. In one embodiment, the mixtures include dialkyl immidazoline quats and monoalkyl immidazoline quats. In one embodiment, the mixtures include dialkyl immidazoline quats and monoalkyl ammonium quats. Various methods of making immidazoline quats and quat mixtures, personal care and cosmetic products and formulations that contain the immidazoline quats and quat mixtures, methods of making such personal care and cosmetic products and formulations, and methods of using the such immidazoline quats, quat mixtures, and personal care and cosmetic products and formulations are also provided.Type: GrantFiled: February 26, 2004Date of Patent: January 4, 2005Assignee: Croda, Inc.Inventors: Abel G. Pereira, Helena S. Barinova
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Patent number: 6833347Abstract: Disclosed are detergent compositions and methods which utilize certain modified cellulose ethers as fabric treatment agents that can impart fabric appearance and integrity benefits to fabrics and textiles laundered in washing solutions which contain such agents. Such modified cellulose ether fabric treatment agents are those having selected types and amounts of anhydroglucose ring substituents in order to render them nonionic, cationic or anionic in nature.Type: GrantFiled: August 11, 2001Date of Patent: December 21, 2004Assignee: The Proctor & Gamble CompanyInventors: Jiping Wang, Nodie Monroe Washington, Kathleen Brenner Hunter, Stanton Lane Boyer
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Patent number: 6680286Abstract: Liquid detergent compositions, are disclosed, comprising a surfactant and a builder mainly comprised of a quaternary ammonium salt of a carboxyl-containing polymer, which has good compatibility with surfactants and is capable of providing excellent detergency, especially, against mud dirt in washing clothes. Detergent compositions, are also disclosed, containing an alkoxylated alcohol nonionic surfactant having a specific distribution constant and narrow molecular weight distribution or an anionic surfactant derived therefrom, together with one or more of a quaternary ammonium or organic amine salt of a carboxyl group-containing polymer, a cationic surfactant and a quaternary ammonium or organic amine salt of a low molecular weight polycarboxylic acid, whereby detergency is synergistically enhanced.Type: GrantFiled: November 14, 2000Date of Patent: January 20, 2004Assignees: Sanyo Chemical Industries, Ltd., Matsushita Electric Industrial Co., Ltd.Inventors: Koji Kawaguchi, Hiroshi Itayama
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Patent number: 6642196Abstract: There is provided a method of delivering a benefit agent whereby a benefit agent is first loaded to a surface and subsequently unloaded and transferred and delivered to a second surface. More in particular, the benefit agent is first loaded onto a garment during a laundering process, and subsequently delivered to another surface. The benefit agents can be fragrance agents, perfumes, colour enhancers, fabric softening agents, polymeric lubricants, photoprotective agents, latexes, resins, dye fixative agents, encapsulated materials, antioxidants, insecticides, soil repelling agents, soil release agents, and cellulose fibers.Type: GrantFiled: December 20, 2000Date of Patent: November 4, 2003Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Steven Howell, Julie Little, Cornelis Paul Van Der Logt, Neil James Parry
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Patent number: 6642194Abstract: 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: November 7, 2001Date of Patent: November 4, 2003Assignee: Chemsil Silicones, Inc.Inventors: James Jeffries Harrison, Zimming Sun, James Parr, Nohemi Harrison
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Patent number: 6605577Abstract: 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: December 17, 2001Date of Patent: August 12, 2003Assignee: Chemsil Silicones, Inc.Inventors: James Jeffries Harrison, Zimming Sun, James Parr, Nohemi Harrison
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Patent number: 6596678Abstract: Detergent compositions and fabric conditioning compositions which include from about 0.01% to about 5.0%, by weight, of polyelectolyte complexes having a compatible charge-balancing polymeric anion with at least 3 anionic groups and a total net charge of at least 4 negative charges.Type: GrantFiled: April 26, 2001Date of Patent: July 22, 2003Assignee: The Procter & Gamble Co.Inventors: Rajan Keshav Panandiker, William Conrad Wertz, Sherri Lynn Randall
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Patent number: 6586384Abstract: A method of delivering a benefit agent to a selected area of a fabric for exerting a predetermined activity, wherein the area is pre-treated with a multi-specific binding molecule which has a high binding affinity to said area through one specificity and is capable of binding to said benefit agent through another specificity, followed by contacting said pre-treated area with said benefit agent, to enhance said pre-determined activity to said area. Preferably, the binding molecule is an antibody or fragment thereof, or a fusion protein comprising a cellulose binding domain and a domain having a high binding affinity to another ligand which is directed to said benefit agent. The method is useful for stain removal, perfume delivery, and treating collars and cuffs for wear.Type: GrantFiled: December 20, 2000Date of Patent: July 1, 2003Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Sandra Hemmington, Steven Howell, Julie Little, Cornelis Paul Van Der Logt, Neil James Parry, Richard George Smith
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Patent number: 6579842Abstract: A method of delivering a benefit agent to fabric for exerting a pre-determined activity, wherein the fabric is pre-treated with a multi-specific binding molecule which has a high binding affinity to the fabric through one specificity and is capable of binding to the benefit agent through another specificity, followed by contacting the pre-treated fabric with the benefit agent, to enhance the pre-determined activity to the fabric. Preferably, the binding molecule is an antibody or fragment thereof, or a fusion protein comprising a cellulose binding domain and a domain having a high binding affinity to another ligand which is directed to said benefit agent. The method is useful for example for stain removal, perfume delivery, and treating collars and cuffs for wear.Type: GrantFiled: December 20, 2000Date of Patent: June 17, 2003Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Steven Howell, Julie Little, Cornelis Paul Van Der Logt, Neil James Parry
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Patent number: 6579840Abstract: The present invention relates to detergent compositions or components comprising certain cyclic amine based polymers and certain anionic cellulose materials. This combination imparts improved appearance and integrity benefits to fabrics and textiles laundered in washing solutions formed from such compositions, whilst also providing improved whiteness and/or brightness maintenance.Type: GrantFiled: April 12, 2001Date of Patent: June 17, 2003Assignee: The Procter & Gamble CompanyInventor: Gabor Heltovics
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Patent number: 6489279Abstract: Laundry or cleaning products comprising one or more enzymes exhibiting endoglucanase activity specific for xyloglucan, and methods for laundering fabrics and cleaning dishes and tableware with aqueous solutions containing an effective amount of one or more enzymes exhibiting endoglucanase activity specific for xyloglucan.Type: GrantFiled: January 22, 1999Date of Patent: December 3, 2002Assignee: The Procter & Gamble CompanyInventors: Andre Christian Convents, Rosa Laura Moese
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Patent number: 6432910Abstract: Fibers are treated with fiber treating solutions comprising an animal protein hydrolysate, chitosan lactate and one or more kinds of quaternary ammonium salts. The fiber treating solutions provide a smooth, soft and supple feel due to a moisture-retaining property and physiological skin protecting effects. Underwear products has physiological skin protecting effects obtained by treating with these fiber treating solutions.Type: GrantFiled: January 12, 2001Date of Patent: August 13, 2002Assignees: Gunze Co., Ltd.Inventor: Momoki Nakagawa
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Patent number: 6395696Abstract: A built laundry detergent composition containing cationic detergent surfactant also contains from 0.05 to 5 wt % of iminodisuccinate (IDS) or hydroxyiminodisuccinate (HIDS). The composition provides improved moil and stain removal in conjunction with reduced dye fading of coloured fabrics.Type: GrantFiled: June 1, 2001Date of Patent: May 28, 2002Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: Timothy David Finch, Amrat Paul Singh
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Patent number: 6372703Abstract: A liquid non-aqueous detergent is presented containing a nonionic surfactant, a builder, a bleaching agent, and a cationic stabilizer of formula I, II or III: where the groups R1 independently of one another are C1-6 alkyl, alkenyl or hydroxyalkyl groups, the groups R2 independently of one another are C8-28 alkyl or alkenyl groups, R3 has the same meaning as R1 or represents (CH2)n—T—R2, R4 has the same meaning as R1 or R2 or represents (CH2)n—T—R2, T represents —CH2—, —O—CO— or —CO—O— and n is an integer of from 0 to 5. The solid bleaching agents in the stabilized non-aqueous liquid detergent retain their activity after prolonged storage.Type: GrantFiled: July 15, 1999Date of Patent: April 16, 2002Assignee: Henkel Komanditgesellschaft auf AktienInventors: Bernd Richter, Ulrich Pegelow
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Patent number: 6369011Abstract: The present relates to cleaning compositions comprising a protease enzyme which is a carbonyl variant having an amino acid sequence not found in nature, which is derived by replacement of a plurality of amino acid residues of a precursor carbonyl ydrolase with different amino acids.Type: GrantFiled: March 3, 2000Date of Patent: April 9, 2002Assignee: The Procter & Gamble CompanyInventors: Saroj Rai, Paul Elliott Correa, Yong Zhu, Thomas Paul Graycar, Richard Ray Bott
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Publication number: 20020032139Abstract: The invention set out to improve the oxidizing and bleaching effect of inorganic peroxygen compounds in dishwashing, more particularly machine dishwashing, in terms of their storage stability. This was essentially achieved by using particulate compounds corresponding to formula R1R2R3N+CH2CNX−, in which R1, R2, and R3 independently of one another represent an alkyl, alkenyl or aryl group containing 1 to 18 carbon atoms, in addition to which the groups R2 and R3 may even be part of a heterocycle including the N atom and optionally other hetero atoms, and X is a charge-equalizing anion. Dishwashing detergents, more particularly machine dishwashing detergents, contain about 1% by weight to 10% by weight of this bleach-boosting agent.Type: ApplicationFiled: October 2, 2001Publication date: March 14, 2002Inventors: Christian Nitsch, Horst-Dieter Speckmann, Juergen Haerer, Andreas Lietzmann, Susan P. Huestis
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Publication number: 20010014659Abstract: Laundry or cleaning products comprising one or more enzymes exhibiting endoglucanase activity specific for xyloglucan, and methods for laundering fabrics and cleaning dishes and tableware with aqueous solutions containing an effective amount of one or more enzymes exhibiting endoglucanase activity specific for xyloglucan.Type: ApplicationFiled: January 22, 1999Publication date: August 16, 2001Inventors: ANDRE CHRISTIAN CONVENTS, ROSA LAURA MOESE
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Patent number: 6251845Abstract: The present invention relates to detergent compositions, including laundry, fabric care, dishwashing, and hard surface cleaner compositions, comprising an oxygenase directed to body soils, which provide effective and efficient cleaning of everyday body stains and/or soils and provide sanitisation of the treated surfaces. Furthermore, the detergent compositions of the present invention provide substantive fabric realistic items cleaning and whitening performance when formulated as a laundry detergent composition.Type: GrantFiled: January 10, 2000Date of Patent: June 26, 2001Assignee: The Procter & Gamble CompanyInventors: Ivan Maurice Alfons Jan Herbots, Alfred Busch
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Patent number: 6207633Abstract: A granular detergent composition which includes a surfactant system containing linear alkylbenzene sulfonate, acyclic quaternary ammonium salt, alkyl sulfate and alkyl ethoxy sulfate surfactants in selected molar ratios is provided. The composition has improved performance in cold temperature (i.e., 5° C. to 30° C.) laundering operations.Type: GrantFiled: December 16, 1999Date of Patent: March 27, 2001Assignee: The Procter & Gamble CompanyInventors: Darla Bonar Kettenacker, Eugene Joseph Pancheri, Jacqueline Westfield, Rose Marie Weitzel
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Patent number: 6191100Abstract: This invention relates to a detergent composition comprising an anionic surfactant and a cationic surfactant, an acid source and an alkali source capable of reacting together in the presence of water to produce a gas.Type: GrantFiled: March 2, 1999Date of Patent: February 20, 2001Assignee: The Procter & Gamble CompanyInventors: Stuart Clive Askew, Graham Alexander Sorrie
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Patent number: 6103678Abstract: The present invention relates to a fabric treatment composition comprising a hydrophilic perfume and an amino-functional polymer, whereby effective perfume substantivity on the treated fabrics is obtained.Type: GrantFiled: May 7, 1999Date of Patent: August 15, 2000Assignee: The Procter & Gamble CompanyInventors: Axel Masschelein, Christiaan Arthur Jacques Kamiel Thoen
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Patent number: 6015504Abstract: The present invention relates to new compounds which are useful as ultraviolet absorbing agents (UVAs) and as fluorescent whitening agents (FWAs), and to a method of improving the sun protection factor (SPF) of textile fiber material, especially cotton, polyamide and wool, treated with the new compounds and with certain known compounds.Type: GrantFiled: January 26, 1998Date of Patent: January 18, 2000Assignee: Ciba Specialty Chemicals CorporationInventors: Dieter Reinehr, Claude Eckhardt, Robert Hochberg, Werner Kaufmann, Georges Metzger
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Patent number: 5916864Abstract: A laundry detergent composition is disclosed which comprises: (A) a nonionic surfactant represented by formula (1); (B) at least one cationic surfactant represented by formula (2) wherein the cationic surfactant has a whole iodine value of 40 to 100; (C) at least one sparingly water-soluble solvent selected from a solvent represented by formula (3) and a solvent represented by formula (4); and (D) at least one easily water-soluble solvent selected from a solvent represented by formula (5) and a solvent represented by formula (6).Type: GrantFiled: July 21, 1997Date of Patent: June 29, 1999Assignee: Sunstar Inc.Inventors: Tetsuya Fujino, Yumi Goto, Takenori Fukugaki, Yoshiaki Nakamura, Yuji Murakami
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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