Liquid Composition (e.g., Emulsion, Etc.) Patents (Class 510/242)
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Patent number: 9631082Abstract: A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid. The water-in-oil microemulsion contains 6 to 48 parts by weight of the polyacrylamide, 30 to 62 parts by weight of the fatty acid, and 20 to 44 parts by weight of the surfactant per 100 parts by weight of the polyacrylamide, the fatty acid, and the surfactant combined.Type: GrantFiled: July 18, 2016Date of Patent: April 25, 2017Assignee: Exacto, Inc.Inventors: Franklin E. Sexton, Ryan T. Strash, Todd J. O'Connell
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Publication number: 20150128526Abstract: A method of making a liquid or semi-liquid emulsion cleaning, waxing, and restoring product with applicability to painted motor vehicles. The emulsion removes bugs, tar and paint from other vehicles, etc. and is safe for paint, plastic, chrome and wheels. The emulsion is prepared using a unique sequence of mixing steps that result in a complete emulsification of ingredients that heretofore have been difficult or impossible to effectively combine. The emulsion may be provided in liquid or paste form or in microfiber cloths, or disposable towelettes, and other such carriers infused with the emulsion. The carrier is moistened with the emulsion and packaged in sealed individual packages. In other embodiments, multiple emulsion-soaked towels or towelettes may be packaged in reclosable cylinders from which individual towels may be extracted and the cylinder reclosed. These pre-soaked towelettes may be used to easily clean and wax vehicles or other similar surfaces.Type: ApplicationFiled: November 6, 2014Publication date: May 14, 2015Inventor: Travis Zinnen
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Publication number: 20140274858Abstract: A wash pod is provided that includes unit dose of anhydrous wash concentrate surfactant containing at least one cationic surfactant and at least one nonionic surfactant in water soluble hygroscopic polymeric package containing the concentrate. The film encapsulates the wash formula unit dose and dissolves when placed in a bucket of water while also being chemically and physically strong enough to hold a more preferred alkaline formula as well as to remain stable during storage is provided. A low volatile organic compound (VOC) car wash formula that is highly concentrated with a low water content and contains nonionic and cationic surfactants to promote cleaning, foaming and beading, while also containing a small amount of carnauba wax is also provided. The formulation of the car wash detergent provides a streak free low residue finish on a cleaned surface.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: ILLINOIS TOOL WORKS, INC.Inventors: Ronald Fausnight, Liliana Minevski, Janice Crayton, Bernard Asente
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Patent number: 8801866Abstract: A non-aqueous solvent composition and method for cleaning and removing oleaginous materials such as hydraulic fluids from reinforced-fiber composites characterized as a cleaning composition free of ozone depletion materials, having a low vapor pressure, a flash point above 140° F., and consists essentially of cyclohexenes, isoparaffinic hydrocarbons, dearomatized hydrocarbons and corrosion inhibitors.Type: GrantFiled: May 16, 2013Date of Patent: August 12, 2014Assignee: The United States of America represented by the Secretary of the NavyInventors: El Sayed Arafat, Dane Hanson, Raymond Meilunas
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Publication number: 20140155311Abstract: An industrial cleaning composition is provided that includes: (a) from 5 to 50% by volume of an anionic surfactant having a log10P value in the range 5 to 7; (b) from 5 to 50% by volume of a first non-ionic surfactant having a log10P value in the range 0.1 to 3 and having the general formula, R?—(A0)n—OH, wherein R? is C9 to C20 alkyl, each AO unit is either —OCH2CH2— or —OCH2CH(CH3)—, the molar ratio [—OCH2CH(CH3)—]/[—OCH2CH2—] is in the range up to 8 and n is greater than 6; and (c) from 5 to 50% by volume of a second non-ionic surfactant having a log10P value in the range 0.1 to 3 having the general formula, R?—(OCH2CH2)n—OH wherein R? is C9 to C20 alkyl, and n is less than 6, each of said volume percentages being with respect to the total volume of (a), (b) and (c). Corresponding cleaners derived therefrom by water dilution are also disclosed.Type: ApplicationFiled: April 26, 2013Publication date: June 5, 2014Inventors: Wakhloo JAWAHAR, Alan KEASEY, Caroline KELLY
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Publication number: 20140018280Abstract: This invention is for a composition of clear or pigmented coating that is temporary and removable. It is especially designed to protect the surface of an automobile from the damaging effects of the environment and also from damage caused by normal daily use. The coating is a composition of 40 to 80% of cellulose acetate butyrate ester, 15 to 60% of an acrylic polymer and 2 to 10% of a sucrose acetate isobutyrate. The remover is a combination of tetrahydrofurfuryl alcohol, dibasic ester, diacetone alcohol, ethyl 3 ethoxypropionate; 2,2,4 trimethyl-1,3 pentanoldiol Monoisobutyrate, and White Mineral Oil.Type: ApplicationFiled: September 19, 2013Publication date: January 16, 2014Applicant: CSD, LLCInventors: Parvez AKHTAR, John FITZWATER, Norman J. GREENBERG
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Patent number: 8361953Abstract: The present invention is directed to rinse aid compositions with improved biodegradability that may be used in automated carwash operations to promote drying and improve the appearance of vehicles.Type: GrantFiled: February 8, 2008Date of Patent: January 29, 2013Assignee: Evonik Goldschmidt CorporationInventors: Andras Nagy, Saiid Mohammed, Dennis Parrish, Georg Schick, Ingo Hamann
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Patent number: 8361949Abstract: The invention relates to a treatment that can be used to remove a coating and/or stain from a construction material, such as anti-graffiti treatment. The inventive treatment uses a beta-dicarbonyl product.Type: GrantFiled: December 7, 2007Date of Patent: January 29, 2013Assignee: Rhodia OperationsInventors: Sylvie Touzet, Evelyne Prat, Florence Deschaseaux, Valérie Billebaud
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Patent number: 8349062Abstract: The invention is directed to a composition for simultaneously washing and waxing an automotive exterior surface. More particularly, this invention relates to a wash and wax composition that imparts a detergent-resistant wax to the vehicle surface. The composition comprises water, nano-scale particles of a wax, a surfactant, n-octyltriethoxysilane, diethoxyoctylsilyl trimethylsilyl ester of silicic acid, and an amino-functional siloxane or tetra(trimethylsiloxy) silane, wherein the wax particles, n-octyltriethoxysilane, diethoxyoctylsilyl trimethylsilyl ester of silicic acid, and amino-functional siloxane or tetra(trimethylsiloxy) silane form an emulsion or dispersion in the water.Type: GrantFiled: January 13, 2011Date of Patent: January 8, 2013Assignee: 3M Innovative Properties CompanyInventors: Brent R Dunning, Gary M Silvers
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Patent number: 8349782Abstract: The invention relates to a hydrophobic and particulate soil removal composition and method for removal of hydrophobic and particulate soil from an article. Stubborn hydrophobic greasy or oily soils, including associated organic particulate soils, such as finely divided elemental carbon, are frequently encountered on hard surfaces including vehicle parts. The composition is selected to provide enhanced soil removal, preferably in vehicle cleaning applications.Type: GrantFiled: February 15, 2011Date of Patent: January 8, 2013Assignee: Ecolab USA Inc.Inventors: Lucia J. Byrne, David J. Falbaum, Jerry D. Hoyt
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Patent number: 8334251Abstract: The present invention relates to a process of treating a hard surface with a composition comprising polyalkoxylate trisiloxane. More specifically, it relates to a process of treating an horizontal hard surface, wherein a composition comprising polyalkoxylate trisiloxane is applied onto said hard surface.Type: GrantFiled: August 17, 2011Date of Patent: December 18, 2012Assignee: The Procter & Gamble CompanyInventors: Christopher Andrew Morrison, Robby Renilde François Keuleers, Thomas Delaere, Mercedes Labiano Ros
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Patent number: 8268767Abstract: The present invention relates to super mild surfactant systems used in combination with skin or hair benefit agent(s). Specifically, surfactant systems comprise a combination of specific alkanoyls or mixtures of alkanoyl surfactants with specifically identified fatty acyl isethionate product to provide synergy which reduces irritation (as measured by Patch Testing) so greatly that it is comparable to mildness which normally can be only achieved using very great amounts of benefit agent (e.g., emollient). Use of benefit agent reduces irritation even further.Type: GrantFiled: March 31, 2010Date of Patent: September 18, 2012Assignee: Conopco, Inc.Inventors: Liang Sheng Tsaur, Kavssery P. Ananthapadmanabhan, Virgilio Barba Villa
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Patent number: 8263538Abstract: The present invention relates to super mild surfactant systems. Specifically, a combination of specific alkanoyls or mixtures of alkanoyl surfactants with specifically identified fatty acyl isethionate product provide synergy which reduces irritation (as measured by Patch Testing) so greatly that it is comparable to mildness which normally can be only achieved using very high amounts of benefit agent (e.g., emollient).Type: GrantFiled: March 31, 2010Date of Patent: September 11, 2012Assignee: Conopco, Inc.Inventors: Liang Sheng Tsaur, Kavssery P. Ananthapadmanabhan
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Patent number: 8221859Abstract: The invention provides a moist wipe for cleaning a surface, the wipe comprising a sheet material premoistened with an aqueous emulsion comprising a wax and no or a low amount of silicone compounds. The wipe is used to wipe a surface, to prevent or reduce against water staining on the surface, as might arise from subsequent contact with aqueous liquids. The invention further provides a packaged product containing at least one wipe, and a method of manufacturing moist wipes.Type: GrantFiled: June 20, 2003Date of Patent: July 17, 2012Assignee: Reckitt Benckiser (UK) LimitedInventors: Christopher Ledger, Lynne Swainger
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Patent number: 8216991Abstract: A solvent system for use in a microemulsion or protomicroemulsion where the solvents are selected to have a Hansen parameter of ?d to be from 15 to about 18; of ?p to be from 0 to about 8 and of ?H to be from 0 to about 12; such that the resulting Hansen parameter of the solvents comprises has a ?d of from 15 to about 18; a ?p from about 2 to about 8 and a ?H of from about 5 to about 12.Type: GrantFiled: July 9, 2009Date of Patent: July 10, 2012Assignee: The Procter & Gamble companyInventors: Freddy Arthur Barnabas, Jennifer Lynn Treadway
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Patent number: 8211847Abstract: A cleaner/polish composition for application to a hard surface, followed by wiping, to provide a clean, shiny surface is disclosed. The composition contains a functionalized dimethicone, nonionic surfactants, emulsifiers, a silicone fluid, an oxidized wax, an alkamidoalkyl dialkylamine, and water.Type: GrantFiled: October 12, 2009Date of Patent: July 3, 2012Assignee: R.I.T.A. CorporationInventors: April Ensinger, Thomas Keech, Katherine S. Maka, Daniel V. Beio
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Patent number: 8148312Abstract: The invention provides an aqueous bleaching solution for substrate treatment comprising a source of oxidant and a suspended polymer matrix having a plurality of optically functional particles associated with one or more copolymers present in the polymer matrix. The plurality of optically functional particles are associated with the copolymer during polymerization of at least one hydrophobic and at least one hydrophilic monomer so as to form a polymer matrix useful to impart an aqueous bleaching solution with optically functional properties providing a benefit to the solutions during storage, use and application to substrates for treatment.Type: GrantFiled: September 20, 2011Date of Patent: April 3, 2012Assignee: The Clorox CompanyInventors: Thomas W. Kaaret, Darin K. Griffith, Klein A. Rodrigues, William L. Smith
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Patent number: 8048837Abstract: The invention provides an aqueous bleaching solution for substrate treatment comprising a source of oxidant and a suspended polymer matrix having a plurality of optically functional particles associated with one or more copolymers present in the polymer matrix. The plurality of optically functional particles are associated with the copolymer during polymerization of at least one hydrophobic and at least one hydrophilic monomer so as to form a polymer matrix useful to impart an aqueous bleaching solution with optically functional properties providing a benefit to the solutions during storage, use and application to substrates for treatment.Type: GrantFiled: January 14, 2008Date of Patent: November 1, 2011Assignee: The Clorox CompanyInventors: Thomas W. Kaaret, Darin K. Griffith, Klein A. Rodrigues, William L. Smith
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Publication number: 20110172135Abstract: The invention is directed to a composition for simultaneously washing and waxing an automotive exterior surface. More particularly, this invention relates to a wash and wax composition that imparts a detergent-resistant wax to the vehicle surface. The composition comprises water, nano-scale particles of a wax, a surfactant, n-octyltriethoxysilane, diethoxyoctylsilyl trimethylsilyl ester of silicic acid, and an amino-functional siloxane or tetra(trimethylsiloxy) silane, wherein the wax particles, n-octyltriethoxysilane, diethoxyoctylsilyl trimethylsilyl ester of silicic acid, and amino-functional siloxane or tetra(trimethylsiloxy) silane form an emulsion or dispersion in the water.Type: ApplicationFiled: January 13, 2011Publication date: July 14, 2011Inventors: Brent R. Dunning, Gary M. Silvers
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Publication number: 20110150949Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles, wherein said abrasive cleaning particles comprise a divinyl benzene cross-linked styrene polymer, wherein said abrasive cleaning particles are non-spherical and have a mean particles size D(v,0.9) of at least about 10 ?m and wherein said liquid, cleaning and/or cleansing composition comprises from about 0% to about 30% by weight of the composition of an organic solvent.Type: ApplicationFiled: December 20, 2010Publication date: June 23, 2011Applicant: The Procter & Gamble CompanyInventors: Denis Alfred GONZALES, Martin Ian James, Geert Andre Deleersnyder, Steve Ray Merrigan, Thomas Allen Desmarais
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Publication number: 20110150787Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles.Type: ApplicationFiled: December 20, 2010Publication date: June 23, 2011Inventors: Denis Alfred GONZALES, Aicha Dkidak, Chris Jaak De Cuyper
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Patent number: 7951245Abstract: A concentrate and a ready-to-use or diluted formulation for an aqueous vehicle cleaner can remove a wide range of different types of traffic film using either low pressure application, hand pressure application, water jet spray apparatus, clean-in-place systems or other manual or mechanical washing systems. The compositions may comprise, for example, one or more solutions that each or collectively contain or comprises: a) at least one anionic surfactant; b) at least one poly[oxyalkylene] ammonium cationic surfactant; and c) an alkaline agent. Optional additional ingredients may comprise at least one polycarboxylic acid chelating agent (preferably an aminocarboxylic acid chelating agent), at least one non-ionic or amphoteric surfactant, at least one hydrotrope, inorganic and/or organic acids and at least one silicate. The alkaline agent may provide a pH (when the finished product is diluted to 0.5 to 5% by weight in water) will be between about 9 to 13.Type: GrantFiled: January 26, 2009Date of Patent: May 31, 2011Assignee: Ecolab USA Inc.Inventors: Mark D. Levitt, Terry J. Klos, Michael E. Besse, Robert D. Hei, Jerry D. Hoyt, Cathleen O'Connor, Victor Fuk-Pong Man
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Patent number: 7947640Abstract: Compositions, methods, apparatuses, kits, and combinations are described for neutralizing a stain on a surface. The compositions useful in the present disclosure include a composition that is formulated to be applied and affixed to a surface. If desired, the composition may be substantially removed from the surface to remove a portion or substantially all of the stain before being affixed to the surface. If a user desires to remove the composition from the surface, the composition is formulated to be removed by a number of methods including, for example, vacuuming, wet extraction, chemical application, and the like. If the user desires to affix the composition to the surface in a permanent or semi-permanent manner, the composition may be affixed to the surface by applying energy thereto in the form of, for example, heat, pressure, emitted waves, an emitted electrical field, a magnetic field, and/or a chemical.Type: GrantFiled: May 3, 2007Date of Patent: May 24, 2011Assignee: S.C. Johnson & Son, Inc.Inventors: Ketan N. Shah, James F. Kimball, Marcia L. Santaga, Eric J. Minor
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Publication number: 20110086223Abstract: A cleaning fluid comprising at least two components selected from organic acids, organic acid salts, electrolytes, alcohols, and water is safe. When the existing antifouling coating is to be overcoated or repaired, the surface of the existing coating is cleaned with the cleaning fluid so that a repair coating composition may strongly bond to the existing coating.Type: ApplicationFiled: October 5, 2010Publication date: April 14, 2011Applicant: Shin-Etsu Chemical Co., Ltd.Inventors: Takafumi SAKAMOTO, Takashi Hagiwara, Tokuo Sato
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Publication number: 20100323944Abstract: A cleaning agent made of a mixture of a first solution and a second solution wherein the first solution is a mixture of water and sodium bicarbonate which has been passed through a positively charged magnetic field and wherein the second solution is a mixture of water and sodium silicate which has been passed through a negatively charged magnetic field.Type: ApplicationFiled: August 20, 2010Publication date: December 23, 2010Inventor: William C. Reed
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Patent number: 7786068Abstract: Cleaning compositions are described comprising an aqueous component: an organic solvent; an anionic surfactant; an amine co-surfactant containing either (a) an N-oxide group or (b) a zwitterionic group; and a nonionic surfactant; in a form of a microemulsion or microemulsion preconcentrate. Methods of cleaning a hard surface using such compositions are also described.Type: GrantFiled: October 12, 2009Date of Patent: August 31, 2010Assignee: Colgate-Palmolive CompanyInventors: Alexandrine Tuzi, Guy Broze
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Patent number: 7776812Abstract: The present invention provides a cleaning composition comprising a multiple emulsion system, wherein said emulsion system comprises at least two active ingredients separated in the emulsion system by an oily or aqueous phase. Also described is the use of such multiple emulsion systems as cleaning compositions, and a method of cleaning a surface using multiple emulsion systems.Type: GrantFiled: April 16, 2004Date of Patent: August 17, 2010Assignee: Reckitt Benckiser (UK) LimitedInventors: Angus Lang, Malcolm Tom McKechnie
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Publication number: 20100087354Abstract: A sprayable wash-and-wax composition which includes biodegradable surfactants and water repelling sealants. The sprayable composition preferably is packaged in an aerosol can and is dispensed as a foamed composition onto the car surface to be cleaned. The foamed composition is thereafter wiped from the car surface to produce a cleaned surface which is then buffed to a high gloss.Type: ApplicationFiled: December 20, 2007Publication date: April 8, 2010Inventors: Michael A. Schultz, Frederic W. Joseph, II, Michael A. Deddo
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Publication number: 20100016204Abstract: A cleaning agent made of a mixture of a first solution and a second solution wherein the first solution is a mixture of water and sodium bicarbonate which has been passed through a positively charged magnetic field and wherein the second solution is a mixture of water and sodium silicate which has been passed through a negatively charged magnetic field.Type: ApplicationFiled: September 8, 2009Publication date: January 21, 2010Inventor: William C. Reed
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Patent number: 7622436Abstract: Cleaning compositions are described comprising an aqueous component; an organic solvent; an anionic surfactant; an amine co-surfactant containing either (a) an N-oxide group or (b) a zwitterionic group; and a nonionic surfactant; in a form of a microemulsion or microemulsion preconcentrate. Methods of cleaning a hard surface using such compositions are also described.Type: GrantFiled: February 2, 2009Date of Patent: November 24, 2009Assignee: Colgate-Palmolove CompanyInventors: Alexandrine Tuzi, Guy Broze
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Patent number: 7541323Abstract: A composition for simultaneously cleaning and waxing non-porous surfaces without the need for additional rinsing of the treated surface with water, has a pH of from about 6 to about 7 and contains by weight: (a) from about 0.04 to about 0.12% of an acrylic-based polymer, wherein the acrylic-based polymer is a hydrophobically modified, crosslinked polyacrylate powder which has been crosslinked with a polyalkenyl polyether or is an acrylic polymer containing acid groups and which dissolves and swells immediately when neutralized with an alkali salt (b) from about 0.5 to about 5.0% of a silicone blend composed of: (i) from about 70 to about 95% of a first polydiorganosiloxane fluid having a viscosity of from about 0.65 to about 60,000 centistokes at 25° C., and (ii) from about 5 to about 30% of a polydiorganosiloxane fluid mixture having a viscosity of from about 500 to about 2000 centistokes at 25° C.Type: GrantFiled: May 2, 2008Date of Patent: June 2, 2009Assignee: The Clorox CompanyInventor: Ashot Serobian
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Publication number: 20080318827Abstract: The present invention is a substantially nonabrasive, liquid car cleaner composition which cleans car surfaces without an external source of water to wash or rinse. The liquid cleaner is a composition of up to toxaphene 15%, sodium lauryl sulfate 10%, paraffin 10%, isopropyl alcohol 15%, and water 50%.Type: ApplicationFiled: March 1, 2008Publication date: December 25, 2008Inventor: Shahram Ghaemaghami Rad
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Patent number: 7459419Abstract: A single step rub-on, rub-off combination cleaning and waxing CD and DVD restoration method and composition particularly suited for repairing damaged and dirty reflective coatings.Type: GrantFiled: December 15, 2005Date of Patent: December 2, 2008Inventor: Leslie C. Anderson
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Patent number: 7399738Abstract: A composition for simultaneously cleaning and waxing non-porous surfaces without the need for additional rinsing of the treated surface with water, has a pH of from about 6 to about 7 and contains by weight: (a) from about 0.04 to about 0.12% of an acrylic-based polymer, wherein the acrylic-based polymer is a hydrophobically modified, crosslinked polyacrylate powder which has been crosslinked with a polyalkenyl polyether or is an acrylic polymer containing acid groups and which dissolves and swells immediately when neutralized with an alkali salt (b) from about 0.5 to about 5.0% of a silicone blend composed of: (i) from about 70 to about 95% of a first polydiorganosiloxane fluid having a viscosity of from about 0.65 to about 60,000 centistokes at 25° C., and (ii) from about 5 to about 30% of a polydiorganosiloxane fluid mixture having a viscosity of from about 500 to about 2000 centistokes at 25° C.Type: GrantFiled: August 3, 2007Date of Patent: July 15, 2008Assignee: The Clorox CompanyInventor: Ashot Serobian
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Patent number: 7186300Abstract: The present invention relates to methods of treating surfaces, to protect or clean said surfaces. The invention more particularly relates to the treatment of interior walls or surfaces, particularly indoor household walls or surfaces, to protect the same from soiling or stains. This invention also relates to compositions, kits and devices for use in the above methods, to protect or clean indoor surfaces. This invention can be applied to various indoor surfaces, such as soft and permeable surfaces, in particular painted walls, wall paper and wallcloth.Type: GrantFiled: April 19, 2005Date of Patent: March 6, 2007Assignee: The Procter & Gamble CompanyInventors: Emmanuele Giacobbi, Stefano Scialla, Paul Stiros
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Patent number: 7176174Abstract: A water-in-oil emulsion composition is disclosed. The composition contains (A) a solvent, (B) water, and (C) a surfactant. This composition is suitable for removing non-aqueous coatings such as paints and the like as well as waxes and greases from substrates.Type: GrantFiled: March 6, 2003Date of Patent: February 13, 2007Assignee: The Lubrizol CorporationInventors: Brian B. Filippini, John J. Mullay, Deborah A. Langer, Jeffrey M. Carey, Robert W. Dix
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Patent number: 7071153Abstract: The present invention is directed to a method of enhancing the appearance of a soiled porous surface. The inventive method includes applying a concentrated, alkaline, cleaning composition to the soiled porous surface. This concentrated, alkaline, cleaning composition is then allowed to remain on the surface for a period of time before it is rinsed with water. After drying, a maintainer composition is then applied to the surface. The maintainer composition includes a pore-filling component. The cleaning composition includes an alkaline source and, optionally, a solvent.Type: GrantFiled: April 29, 2004Date of Patent: July 4, 2006Assignee: JohnsonDiversey, Inc.Inventors: Paul F. Lewis, Nathan E. Ludtke
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Patent number: 7018945Abstract: A treatment composition and a method for treating substrates that includes contacting at least a portion of the substrate with (a) an alkyl polyglycoside or a derivative of an alkyl polyglycoside; and (b) a polysaccharide, a modified polysaccharide, a derivative of a polysaccharide or a derivative of a modified polysaccharide is provided. A treated substrate is provided that when used in a personal care product like a diaper and in such a way that the substrate is not in direct contact with skin promotes skin dryness.Type: GrantFiled: July 2, 2002Date of Patent: March 28, 2006Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Ali Yahiaoui, Susan Carol Paul, Andrea Susan Wulz
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Patent number: 7008911Abstract: Compositions of the invention include: (a) a solvent at least partially immiscible in water; and (b) a solubilizing agent having a formula: where R is (C1–C7)alkyl, substituted (C1–C7)alkyl, (C1–C7)alkoxy, substituted (C1–C7)alkoxy, (C2–C7)alkenyl, substituted (C2–C7)alkenyl, aryl, heteroaryl, cycloalkyl or heterocycly; and R? and R? is independently selected from hydrogen, (C1–C7)alkyl, substituted (C1–C7)alkyl, (C1–C7)alkoxy, substituted (C1–C7)alkoxy, (C2–C7)alkenyl, or substituted (C2–C7)alkenyl. Further compositions include: (a) a solvent at least partially immiscible in water; and (b) a solubilizing agent having a formula: R1—R—OH where R is (C1–C7)alkyl, substituted (C1–C7)alkyl, (C1–C7)alkoxy, substituted (C1–C7)alkoxy, (C2–C7)alkenyl, substituted (C2–C7)alkenyl, aryl, heteroaryl, cycloalkyl or heterocycyl and R1 is a nitrogen containing heterocycyl or a nitrogen containing hetroaryl. The compositions are useful in providing stable single phase aqueous solutions when combined with water.Type: GrantFiled: September 6, 2002Date of Patent: March 7, 2006Assignee: Ecolab, Inc.Inventors: Greg Griese, Mark Levitt
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Patent number: 6974605Abstract: A system for protecting surfaces and facilitating the removal of unwanted substances therefrom is disclosed, the system including a polymeric coating having a low volatile organics content (VOC) which is safe for the environment, and a cleaner for application to the coating to remove material from the coating, such as graffiti. The coating may be either a water-based epoxy comprising a bisphenol A resin and polyamide resin, or an aliphatic urethane comprising a polymer having reactive sites which react with a isocyanate and an aliphatic isocyanate. The cleaner is suitable for removing all manner of epoxy and urethane based spray paints, indelible inks, industrial chemicals, and the like. The cleaner comprises N-methyl pyrrolidone in a concentration of fifty percent by weight or greater and a surfactant.Type: GrantFiled: November 5, 2001Date of Patent: December 13, 2005Assignee: American PolymerInventors: Michael N. Macris, David Dobney
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Patent number: 6972277Abstract: This invention provides for, inter alia, a cleaning and polishing oil-in-water emulsion which comprises: A. about 0.1 to about 25% of at least one silicone oil with a viscosity ranging between about 20 and about 100,000 mPas.; B. about 0.5 to about 25% of at least one bisquaternary organomodified silicone of the formula: [Z—M—(R?R?)SiO—[(R?R?)SiO]n—Si(R?R?)—M—Z]2+2X? ??(I) ?whereby Z is a quaternary nitrogen radical, R? and R? are independently from each other an alkyl or an aryl radical, M is a divalent hydrocarbon radical having at least 4 carbon atoms which optionally contain at least one hydroxyl group and which may be interrupted by one or more oxygen atoms and/or groups of the type —C(O)—, —C(O)O— or —C(O)N—, n is a number between 1 and 200, X? is a inorganic or organic anion, C. about 0.1 to about 15.0% of at least one nonionic or amphoteric surfactant which has an alkyl chain length between 6 and 14 carbon atoms; D.Type: GrantFiled: February 19, 2004Date of Patent: December 6, 2005Assignee: Goldschmidt GbmHInventor: Thomas Dietz
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Patent number: 6818609Abstract: The present invention provides metal deformation compositions and emulsions which contain a phosphonate ester. Lubricating esters, emulsifiers, dispersants, antioxidants, corrosion inhibitors, alkaline compounds, and solubilizing carriers, can be included in the compositions and emulsions. Methods for deforming metals are also provided.Type: GrantFiled: August 21, 2002Date of Patent: November 16, 2004Assignee: Houghton Technical Corp.Inventors: Robert L. Blithe, Joseph F. Warchol, James F. Haus
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Patent number: 6815407Abstract: A composition by volume of 50% water, 42% hydrogen peroxide in a 3% solution and about 8% “Dawn” detergent when applied to insect residues spattered on vehicle surfaces is very effective in removing these residues. The composition is particularly efficient in removing Plecia nearctica, or “lovebug” debris from these surfaces in a manner that does not harm the vehicle finish, is inexpensive, environmentally acceptable and safe to handle.Type: GrantFiled: February 4, 2003Date of Patent: November 9, 2004Inventor: Rufus Sealey
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Patent number: 6780228Abstract: An improved self-cleaning polish is obtained by adding a wax to an oil either pre-heated, or then subsequently heated, with stirring. Subsequently, and optionally, water and/or an acetic acid source, preferably vinegar, is added, either before or after partly or completely cooling the heated wax/oil mixture. Special-purpose additives may be added, such as salts, abrasives, suspending aids, preservatives, emulsifiers, colorants, fragrances, etc. However, no solvent other than the oil is necessary, a decided improvement over existing technology.Type: GrantFiled: August 16, 2001Date of Patent: August 24, 2004Inventors: John Clifton Mason, Michael Gates Kinnaird
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Publication number: 20040152609Abstract: A composition by volume of 50% water, 42% hydrogen peroxide in a 3% solution and about 8% “Dawn” detergent when applied to insect residues spattered on vehicle surfaces is very effective in removing these residues. The composition is particularly efficient in removing Plecia nearctica, or “lovebug” debris from these surfaces in a manner that does not harm the vehicle finish, is inexpensive, environmentally acceptable and safe to handle.Type: ApplicationFiled: February 4, 2003Publication date: August 5, 2004Inventor: Rufus Sealey
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Patent number: 6670315Abstract: Tertiary-butyl acetate does not produce vapors which are considered as hazardous or polluting as those of other common organic solvents. Accordingly, the present invention discloses a general purpose cleaning composition that is formed by emulsifying t-butyl acetate with water. In another embodiment of the present invention, a general purpose cleaning composition is formed by mixing t-butyl acetate with more traditional solvents. The present invention also discloses liquid compositions for direct use in cleaning metals, processes for preparing such liquid compositions, and processes for cleaning metal and/or plastic surfaces with a composition according to the invention.Type: GrantFiled: April 3, 2001Date of Patent: December 30, 2003Assignee: Henkel CorporationInventors: Lawrence J. Marlin, Bhanu D. Patel
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Patent number: 6620773Abstract: The present invention relates to a composition which comprises at least a surfactant mixture and an oil component, the surfactant mixture comprising at least an anionic or zwitterionic surfactant, a nonionic surfactant and an alkyl phosphate component. The composition according to the invention is extremely well tolerated by the skin, mucosa and eyes, and has excellent foam formation.Type: GrantFiled: April 27, 2001Date of Patent: September 16, 2003Assignee: Johnson & Johnson GmbHInventors: Anja Stork, Otto von Stetten
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Patent number: 6586366Abstract: Oil based emulsifiable concentrates include (a) at least one oil component; (b) at least one surfactant hydrocarboxyl saccharide, particularly a surfactant hydrocarbyl polysaccharide (HPS); and (c) at least one other non-ionic surfactant. The concentrates are typically homogeneous for at least 24 hours and emulsify readily on dilution into water. The concentrates preferably also include: (d) an antifoaming agent, especially a polysiloxane; and/or (e) at least one chemical agent specific to the intended use of the composition, such as an agrochemical, especially a herbicide, or a metal corrosion inhibitor. The concentrates can be diluted readily in water to give emulsion formulations which can be sprayed onto substrates, e.g. when the chemical agent is a herbicide, onto weeds.Type: GrantFiled: May 17, 1996Date of Patent: July 1, 2003Assignee: Imperial Chemical Industries PlcInventors: Mahroussa Auda, Dirk Hoorne, Lodewijk Maria Rogiers
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Patent number: 6521584Abstract: The invention relates to liquid multiphase, essentially CFC-free detergents with at least two continuous phases. The detergents have at least one aqueous phase (I) and a non-aqueous liquid phase (II) that is immiscible with phase (I), and can be temporarily transformed into an emulsion by shaking. They also contain an anionic and/or non-ionic surfactant and are suitable for use in a method for cleaning hard surfaces, especially glass. According to said method, the inventive detergent is shaken to produce the temporary emulsion and applied to the surface to be cleaned in quantities of 1.5 to 10 g per m{circumflex over ( )}2, preferably by spraying. The surface is then cleaned, optionally by wiping with a soft, absorbent object.Type: GrantFiled: February 12, 2001Date of Patent: February 18, 2003Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Juergen Noglich, Alexander Ditze, Marc Benoit
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Patent number: 6521574Abstract: A copper-based metal polishing solution comprises a water-soluble organic acid capable of reaction with copper to form a copper complex compound which is unlikely to be dissolved in water and has a mechanical strength lower than that of copper. The polishing solution also contains polishing abrasive grains and water. The polishing solution of the particular composition does not dissolve at all copper or a copper alloy when a copper or copper alloy film is immersed in the polishing solution, and permits polishing the copper or copper alloy film at a practical rate in the polishing step.Type: GrantFiled: April 14, 1999Date of Patent: February 18, 2003Assignee: Kabushiki Kaisha ToshibaInventors: Hideaki Hirabayashi, Naoaki Sakurai