For Removing Foreign Matter From Surface Carrying A Protective Or Ornamental Coating, Finish, Or Adhesively Attached Covering (e.g., From Painted Or Papered Wall, Automobile Body, Etc.) Patents (Class 510/241)
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Patent number: 9593247Abstract: The invention relates to a non-aqueous stripping composition for removing cured organic paint from substrates comprising i. a source of hydroxide ions; ii. a high-boiling alcohol having a boiling point of at least 100° C.; and iii. at least one surfactant represented by the following formula R—O—(CH2CH2O)nH and ?wherein R is an alkyl chain, linear or branched having a 2 to 24 carbon atom chain length.Type: GrantFiled: February 11, 2013Date of Patent: March 14, 2017Assignee: Atotech Deutschland GmbHInventors: Nayan H. Joshi, Kerri Little Carver, Thomas Anthony Patena, Christopher George Ringholz
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Publication number: 20150038389Abstract: Cleaning compositions and methods of making and using the same are provided. The cleaning compositions of the present invention may include at least one alkyl 3-hydroxybutyrate and water, optionally including at least one surfactant and one or more additional additives. The cleaning compositions of the present invention, which are non-toxic and environmentally benign, can be useful to remove many types of soils from a range of different substrates in a variety of domestic, industrial, and/or institutional applications.Type: ApplicationFiled: August 2, 2013Publication date: February 5, 2015Applicant: Eastman Chemical CompanyInventors: Jos Simon De Wit, Mark Stanley Pavlin
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Publication number: 20140200170Abstract: A general purpose detail cleaning solution contains a blend of chemicals in one solution to remove water spots, swirls, dust and fingerprints in existing waxes, polishes and sealants, and revitalize paint. The solution will preferably be available in both squeeze bottles and spray bottles. The user sprays one section of the vehicle at a time, and gently spreads the solution over the entire surface of the vehicle section using a folded microfiber towel. The user then flips over the microfiber towel to reveal a dry section of the towel, and buffs the vehicle section until it is dry. This process is repeated until the entire vehicle has been detail cleaned.Type: ApplicationFiled: January 13, 2014Publication date: July 17, 2014Inventors: James Coe, JR., James Hampton Coe, III
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Publication number: 20140194335Abstract: Compositions and methods for treating biofilm formation and growth on a substrate are provided. The composition comprises 1 ppb to 1,000 ppm of at least one D-amino acid and 1 ppm to 60,000 ppm of at least one biocide. The method comprises contacting the substrate with 1 ppb to 1,000 ppm of at least one D-amino acid and 1 ppm to 60,000 ppm of at least one biocide. The compositions and methods are effective for preventing, reducing or eliminating biofilm formation or biofilm growth or both, as well as eradicating established, recalcitrant biofilms, particularly biofilms comprising sulfate reducing bacteria that are known to cause microbiologically influenced corrosion, biofouling, or both.Type: ApplicationFiled: August 26, 2012Publication date: July 10, 2014Applicant: OHIO UNIVERSITYInventors: Tingyue Gu, Dake Xu
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Patent number: 8772399Abstract: A protective dressing composition which imparts a lustrous and glossy appearance to a flexible or elastic rubber or plastic surface includes water, silicone fluid, a polymeric acrylic emulsifier to hold the silicone fluid in dispersion in the water and a UV stabilizer. Further, the composition is substantially free of nonpolymeric surfactants. The coating does not exhibit stickiness, attract dust or other contaminants, and resist cracking and peeling. The composition provides of a shiny protective coating suitable for application to metal, plastic, wood, and painted surfaces, and is especially well suited for use on flexible substrates such as automotive tires, bumpers, rubber, trim, vinyl, and the like. The coating maintains the flexibility of the coating at low temperatures and reduces and/or eliminates the tacky property on the surface. The acrylic polymer emulsifier does not re-emulsify with rain (water) providing a durable protective coating.Type: GrantFiled: March 6, 2009Date of Patent: July 8, 2014Inventor: Hida Hasinovic
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Publication number: 20140162927Abstract: The cleaning formulation and method uses a polysilazane for superior cleaning and to create a protective coating with “easy clean” properties on numerous surface types, including metals, marine paints and gel-coat surfaces; cleaning and guarding them from the effects of all types of accretions, including two of the most pernicious—ice and diesel exhaust soot. The polysilazane is used with a cyclomethicone solvent, preferably pentacyclomethicone and/or hexacyclomethicone. The preferred method of application is by direct contact and application of the cleaning formulation to the treated surface via a microfiber cloth wrapped around a firm rubber blade or the like.Type: ApplicationFiled: December 12, 2012Publication date: June 12, 2014Inventor: Mark Nolde
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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: 20130344012Abstract: A metathesized natural oil composition comprising (i) a mixture olefins and/or esters, or (ii) a metathesized natural oil, is disclosed. The metathesized natural oil composition has a number average molecular weight in the range from about 100 g/mol to about 150,000 g/mol, a weight average molecular weight in the range from about 1,000 g/mol to about 100,000 g/mol, a z-average molecular weight in the range from about 5,000 g/mol to about 1,000,000 g/mol, and a polydispersity index of about 1 to about 20. The metathesized natural oil composition is metathesized at least once.Type: ApplicationFiled: June 20, 2013Publication date: December 26, 2013Inventors: Steven A. Cohen, M. Michelle Morie-Bebel, Alexander D. Ilseman, Benjamin Bergmann, Stephen A. DiBiase, S. Alexander Christensen
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Publication number: 20130298948Abstract: The invention relates to the use of an alkaline aqueous composition comprising a) an amine oxide b) a nonionic surfactant, not being an amine oxide, and c) a cationic hydrotrope having the formula (I), where R=C6-C22 hydrocarbyl, R1 and R2 are independently C1-C4 alkyl, n is at least 12, and at most 25, and X? is an anion, e.g. halide or methylsulphate; for removal of dirt from hard surfaces. In particular the composition significantly reduces the amount of traffic film remaining on the surface after brushless vehicle cleaning as compared to presently applied formulation concepts. Further, the invention relates to certain such compositions and intermediates to make these.Type: ApplicationFiled: December 5, 2011Publication date: November 14, 2013Applicant: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.Inventors: Mahnaz Company, Anette Thyberg
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Patent number: 8492326Abstract: The present invention relates to the use of an alkoxylate based on 2-propylheptylamine which has been alkoxylated with ethylene oxide, propylene oxide, butylene oxide, pentylene oxide, styrene oxide, cyclohexylene oxide and/or decylene oxide, and/or its quaternized derivative in cleaning compositions, as emulsifier, in the manufacture of fibers, for leather treatment, in printing inks, in formulations for construction chemistry or in formulations for flotation. Furthermore, the present invention relates to a mixture comprising at least one of the specified alkoxylates and also at least one surface-active substance and use thereof.Type: GrantFiled: June 27, 2011Date of Patent: July 23, 2013Assignee: BASF SEInventors: Paul Klingelhoefer, Juergen Tropsch, Rolf-Dieter Kahl, Andreas Senf
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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: 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: 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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Publication number: 20120208735Abstract: 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: ApplicationFiled: February 15, 2011Publication date: August 16, 2012Applicant: ECOLAB USA INC.Inventors: Lucia J. Byrne, David J. Falbaum, Jerry D. Hoyt
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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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Publication number: 20110315910Abstract: The present invention relates to the use of an alkoxylate based on 2-propylheptylamine which has been alkoxylated with ethylene oxide, propylene oxide, butylene oxide, pentylene oxide, styrene oxide, cyclohexylene oxide and/or decylene oxide, and/or its quaternized derivative in cleaning compositions, as emulsifier, in the manufacture of fibers, for leather treatment, in printing inks, in formulations for construction chemistry or in formulations for flotation. Furthermore, the present invention relates to a mixture comprising at least one of the specified alkoxylates and also at least one surface-active substance and use thereof.Type: ApplicationFiled: June 27, 2011Publication date: December 29, 2011Applicant: BASF SEInventors: Paul KLINGELHOEFER, Jürgen Tropsch, Rolf-Dieter Kahl, Andreas Senf
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Patent number: 8071524Abstract: The present invention generally relates to a biodegradable lubricating wipe, such as wet wipes. The wet wipes typically being fibrous sheet materials, pre-moistened with a solution for improved lubrication and/or protection of an area. In one embodiment the solution is comprised of a bio-based lubricant, a bio-based solvent and water. In one embodiment, the solution is comprised of mineral spirits and refined soybean oil. In another embodiment the solution is comprised of soy methyl ester and refined soybean oil. In yet another embodiment, the fibrous sheet material of the invention is biodegradable and the solution portion breaks down into a vaporizing component and a biodegradable carrier portion.Type: GrantFiled: May 18, 2010Date of Patent: December 6, 2011Assignee: Hoover, Inc.Inventor: Cathy Horton
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Publication number: 20110097294Abstract: The invention relates to high foaming composition comprising a surfactant, and an agent enhancing foaming properties. The agent is a random copolymer comprising cationic units.Type: ApplicationFiled: September 11, 2008Publication date: April 28, 2011Inventors: Olivier Anthony, Wojciech Bzducha
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Patent number: 7867967Abstract: A mixture article for cleaning superficially-adhered substances consists of colloid material (25 wt %-60 wt %), resin (10 wt %-20 wt %), abrasive powders (15 wt %-30 wt %), stabilizer, fibers, and natural turpentine that are bonded together to form a mixture article having high density and high binding, cohesive and adhesive capacities as well wherein the natural turpentine has the property that can greatly reduce the manufacturing temperature in the processing of the mixture article and lower the emission of exhaust to fit to environmental protection benefit thereby. The abrasive powders are utilized to boost the suction power between the mixture article and a working surface so as to shovel up substances adhered onto the working surface thereon. Besides, the colloid material and the resin are equipped with the adhesion property to viscously grip the substances bonded onto the working surface so as to remove them there-from for cleaning purpose.Type: GrantFiled: July 18, 2007Date of Patent: January 11, 2011Assignee: Huei Zong Hang Co., Ltd.Inventor: Guan-Chang Tsai
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Patent number: 7828885Abstract: Anti-microbial compositions, polymers and paints having incorporated therein at least one phenolic complex. Preferably a chloroxylenol complex is utilized for topical treatment of a patient with a bacterial or viral skin infection.Type: GrantFiled: January 17, 2008Date of Patent: November 9, 2010Assignee: World-Pharm TrustInventor: John Lezdey
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Publication number: 20100252226Abstract: An alkaline phenolic resole resin compositions comprising (a) an aqueous basic solution of a phenolic resole resin, (b) and a polyhydric alcohol, and their use in foundry applications.Type: ApplicationFiled: March 15, 2010Publication date: October 7, 2010Inventors: Carlito G. Bangcuyo, Timothy A. Ropp, Jorg Kroker
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Patent number: 7552737Abstract: 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: GrantFiled: March 1, 2008Date of Patent: June 30, 2009Inventor: Shahram Ghaemaghami Rad
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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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Patent number: 7482315Abstract: 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: March 7, 2005Date of Patent: January 27, 2009Assignee: Ecolab 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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Publication number: 20080305065Abstract: The invention relates to polysiloxanes of the general formula (I) [M?Dn]3T, ??(I) in which: M? is XSiY2O1/2 D is SiY2O2/2 T is SiZO3/2 and a process for the preparation thereof and their use as additives in aqueous surfactant-containing formulations.Type: ApplicationFiled: July 27, 2007Publication date: December 11, 2008Applicant: Goldschmidt GmbHInventors: Michael Ferenz, Sascha Herrwerth, Holger Leidreiter, Felix Mueller, Joerg Peggau
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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: 7316993Abstract: A single step rub-on, rub-off combination cleaning and waxing composition particularly suited for automobiles, glass, plastics, fiberglass, tile, and floor coverings.Type: GrantFiled: February 5, 2005Date of Patent: January 8, 2008Inventor: Leslie C. Anderson
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Patent number: 7282100Abstract: A system for cleaning acid rain and mineral deposits from glass and/or painted surfaces includes powdered kaolin clay. The glass is preferably cleaned with this system, then a system for more effectively delivering Fibershield 218 and like protectants to glass is used to add a protectant.Type: GrantFiled: July 26, 2004Date of Patent: October 16, 2007Inventors: Bryan Schouest, Harrison M. Weber
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Patent number: 7271136Abstract: A cleaning composition based on an aqueous or non-petroleum solvent, and useful for cleaning exterior surfaces such as aircraft exterior surfaces and other metal, glass, rubber and polymer surfaces possesses solvent-like properties with respect to greasy soils; inhibits corrosion and degradation of rubber; is bio-degradable; forms a stable emulsion with water; remains optically clear and stable at multiple dilutions with water; and conforms to MIL-PRF 87937D. The composition includes at least one fatty acid methyl ester, at least one ethoxylated alcohol having an HLB ranging from about 10 to about 14, at least one alkyl polyglycoside having an HLB ranging from about 10 to about 14, at least one hydrotrope, an alkali metal silicate, at least one corrosion inhibitor in an amount effective to prevent corrosion on metals, and water.Type: GrantFiled: January 3, 2006Date of Patent: September 18, 2007Assignee: Spray Nine CorporationInventor: Claudia E. Britton
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Patent number: 7223722Abstract: A composition and method for use in imparting or maintaining a glossy or shiny finish on a hard surface. In one embodiment, the composition comprises a base polish component or components, and at least one poly[oxyalkylene] ammonium cationic surfactant. In another embodiment, a method of imparting a glossy finish on a hard surface by applying a composition to the hard surface, the composition comprising at least one poly[oxyalkylene] ammonium cationic surfactant. In some such embodiments, the composition comprises a base polish and the poly[oxyalkylene] ammonium cationic surfactant is dispersed in the base polish. Preferably, the poly[oxyalkylene] ammonium cationic surfactant comprises in the range of about 0.01 to about 10 wt. %, more preferably in the range of about 0.05 to about 5 wt. %, and more preferably in the range of about 0.1 to about 1 wt. % of the total composition.Type: GrantFiled: March 14, 2003Date of Patent: May 29, 2007Assignee: Ecolab Inc.Inventors: Gregory S. Conrad, Michael E. Besse, Terry J. Klos
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Patent number: 7125829Abstract: A solution containing approximately 40–60% by weight phosphoric acid, approximately 1–6% by weight a surfactant, approximately 0.5–5% by weight an inhibitor, and the remaining percentage by weight made up of water for removing magnesium chloride from certain materials, namely aluminum, aluminum alloys, steel, rebar, chrome, plastics, ceramics, rubber, including insulation on electrical wiring, and painted surfaces including those previously mentioned. The solution may be applied in various ways, including through a low-pressure sprayer or similar device used in car and truck washing service areas. Alternatively, the solution may be applied as a mask or coating, and after a period of time rinsed away from the contaminated surface.Type: GrantFiled: August 9, 2004Date of Patent: October 24, 2006Inventor: Dale Benincasa
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Patent number: 7055534Abstract: Articles, solutions, and methods for enhancing the grasping of and cleaning athletic equipment grips, in particular a golf club grip. These articles, solutions, and methods preferably comprise a water miscible solvent, a cleaning agent, and water to removes dirt, perspiration, water, and dried skin oils that have accumulated on the grip during the normal course of participating in athletic activity, while cleaning, drying, and restoring the natural tackiness of the grip.Type: GrantFiled: August 4, 2004Date of Patent: June 6, 2006Assignee: Grip Clean LLPInventors: Scott R. Goode, Paul Rawl
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Patent number: 7045492Abstract: A cleaning composition for treating and removing residue containing hydrocarbons and other flammable substances uses a mixture of one or more cleaning members containing quaternary salts, a chelator and a dispersant, mixed with water. The preferred cleaning members are tetradecyltrimethylammonium bromide, tetrasodium ethylenediaminetetraacetic acid, benzethonium hydrochloride and 2-butoxyethanol. The chelator is tetrasodium salt ethylenediamine of tetraacetic acid, and the dispersant is polyvinyl alcohol. Optionally, the cleaner contains ethanol and isopropyl alcohol.Type: GrantFiled: February 17, 2004Date of Patent: May 16, 2006Inventors: Earl Jenevein, Sharon Vercellotti, John Vercellotti
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Patent number: 6992051Abstract: A single step rub-on, rub-off combination cleaning and waxing composition particularly suited for automobiles, glass, plastics, fiberglass, tile, and floor coverings.Type: GrantFiled: August 28, 2003Date of Patent: January 31, 2006Inventor: Leslie C. Anderson
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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: 6967190Abstract: A stable wetting concentrate includes octyl or dodecyl pyrrolidone, an ethoxylated alcohol, and a compatabilizing agent for dilution of the concentrate with water, suitably a polar material, such as an anionic emulsifier, or polyol, which prevents separation of the two base components in water, and, optionally, water, provides a stable wetting composition upon dilution with water, which exhibit superior wetting and spreading properties.Type: GrantFiled: May 20, 2004Date of Patent: November 22, 2005Assignee: ISP Investments Inc.Inventors: Kolazi S. Narayanan, Jayanti Patel
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Patent number: 6720297Abstract: A cleaning composition for treating and removing stains from a non-porous surface has one or more salts, such as quaternary ammonium salts, sulfates and chlorides, a chelator and a dispersant, dissolved in an aqueous solution of alcohol. The preferred salts are myristyltrimethylammonium bromide and benzethonium chloride, the chelator is tetrasodium salt ethylenediamine of tetraacetic acid, and the dispersant is polyvinyl alcohol. The cleaning composition is incorporated into a product, which has a non-woven polyester carrier impregnated with the cleaning composition.Type: GrantFiled: January 27, 2003Date of Patent: April 13, 2004Inventor: Earl Jenevein
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Patent number: 6703358Abstract: This invention relates to a cleaning composition for hard surfaces, comprising at least one surfactant and a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units: (a) at least one monomeric compound of general formula I; (b) at least one hydrophilic monomer chosen from C3-C8 carboxylic acids containing monoethylenic unsaturation, anhydrides thereof and water-soluble salts thereof; (c) optionally, at least one hydrophilic monomeric compound containing ethylenic unsaturation, of neutral charge, bearing one or more hydrophilic groups, which is copolymerizable with (a) and (b).Type: GrantFiled: July 13, 2000Date of Patent: March 9, 2004Assignee: Rhodia ChimieInventors: Eric Aubay, Gladys Saliba Gabriel, Dominic Yeung
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Patent number: 6696399Abstract: The present invention provides a low pH microemulsion cleaning composition, with methods for making and using the composition. The composition includes a salt of citric acid; at least one anionic surfactant such as a complex alkyl phosphate ester; at least one nonionic surfactant; a hydrotrope; a glycol ether; 5% to 25% by weight of glycolic acid, citric acid or lactic acid; 2% to 20% by weight of d-limonene, dl-limonene, pine oil, lemon oil, orange oil, grapefruit oil, lime oil, or bergamot oil; and water.Type: GrantFiled: October 15, 2002Date of Patent: February 24, 2004Assignee: Cleaning Systems, Inc.Inventors: Vladimir Chernin, Richard Martens, Ronald W. Kubala
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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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Publication number: 20030207781Abstract: A composition and method for use in imparting or maintaining a glossy or shiny finish on a hard surface. In one embodiment, the composition comprises a base polish component or components, and at least one poly[oxyalkylene] ammonium cationic surfactant. In another embodiment, a method of imparting a glossy finish on a hard surface by applying a composition to the hard surface, the composition comprising at least one poly[oxyalkylene] ammonium cationic surfactant. In some such embodiments, the composition comprises a base polish and the poly[oxyalkylene] ammonium cationic surfactant is dispersed in the base polish. Preferably, the poly[oxyalkylene] ammonium cationic surfactant comprises in the range of about 0.01 to about 10 wt. %, more preferably in the range of about 0.05 to about 5 wt. %, and more preferably in the range of about 0.1 to about 1 wt. % of the total composition.Type: ApplicationFiled: March 14, 2003Publication date: November 6, 2003Applicant: Ecolab Inc.Inventors: Gregory S. Conrad, Michael E. Besse, Terry J. Klos
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Patent number: 6613158Abstract: A chewing gum remover composition containing: (a) a C1-4 alkyl ester of a C6-22 saturated or unsaturated carboxylic acid; (b) a terpene; and (c) optionally, an oil-soluble surfactant, and wherein (a) and (b) are present in the composition in a ratio by weight of from about 10:1 to about 1:10.Type: GrantFiled: June 4, 2002Date of Patent: September 2, 2003Assignees: Cognis Corporation, Johnson Diversey, Inc.Inventors: Stephen F. Gross, David C. Sutton
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Patent number: 6569261Abstract: This invention relates to a cleaning composition comprising at least one surfacatant or at least one cosmetic vehicle and a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units: (a) at least one monomer compound of general formula I: (b) at least one hydrophilic monomer carrying a functional group with an acidic nature which is copolymerizable with (a) and which is capable of being ionized in the application medium; (c) optionally at least one hydrophilic monomer compound with ethylenic unsaturation with a neutral charge, carrying one or more hydrophilic groups, which is copolymerizable with (a) and (b).Type: GrantFiled: June 19, 2000Date of Patent: May 27, 2003Assignee: Rhodia ChimieInventors: Eric Aubay, Dominic Yeung
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Patent number: 6551974Abstract: A composition and method for use in imparting or maintaining a glossy or shiny finish on a hard surface. In one embodiment, the composition comprises a base polish component or components, and at least one poly[oxyalkylene] ammonium cationic surfactant. In another embodiment, a method of imparting a glossy finish on a hard surface by applying a composition to the hard surface, the composition comprising at least one poly[oxyalkylene] ammonium cationic surfactant In some such embodiments, the composition comprises a base polish and the poly[oxyalkylene] ammonium cationic surfactant is dispersed in the base polish. Preferably, the poly[oxyalkylene] ammonium cationic surfactant comprises in the range of about 0.01 to about 10 wt. %, more preferably in the range of about 0.05 to about 5 wt. %, and more preferably in the range of about 0.1 to about 1 wt. % of the total composition.Type: GrantFiled: June 23, 2000Date of Patent: April 22, 2003Assignee: Ecolab Inc.Inventors: Gregory S. Conrad, Michael E. Besse, Terry J. Klos
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Patent number: 6532973Abstract: A cleaning composition containing: (A) an alkyl polyglycoside corresponding to formula I: R1O(R2O)b(Z)a I wherein R1 is a monovalent organic radical having from about 6 to about 30 carbon atoms; R2 is a divalent alkylene radical having from 2 to 4 carbon atoms; Z is a saccharide residue having 5 or 6 carbon atoms; b is a number having a value from 0 to about 12; a is a number having a value from 1 to about 6; and (B) at least one product of a reaction between: a) at least one linking agent of formula IV: R4(Y)3 (IV) wherein each Y group is a halogen atom or one Y group is a halogen atom and two Y groups with two adjacent carbon atoms in the R4 group and an oxygen atom form an epoxy group, and R4 is an alkanetriyl group containing from 3 to 10 carbon atoms; and (b) at least one compound of formula (II) R3(EO)n(PO)m(BO)pX (II) wherein R3 is a substituted or unsubstituted saturated or unsaturated, aliphatic oxy or thio group having from 1 to about 36 carbonType: GrantFiled: May 25, 2000Date of Patent: March 18, 2003Assignee: Cognis CorporationInventors: Stephen F. Gross, Timothy C. Morris, Michael S. Wiggins, Robert J. Valesky
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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: 6511950Abstract: A cleaning composition for treating and removing stains from a non-porous surface has one or more salts, such as quaternary ammonium salts, sulfates and chlorides, a chelator and a dispersant, dissolved in an aqueous solution of alcohol. Optional active ingredients include methyl cellosolve and ammonia. The quaternary ammonium salts are myristyltrimethylammonium bromide and benzethonium chloride, the chelator is tetrasodium salt ethylenediamine of tetraacetic acid, and the dispersant is polyvinyl alcohol. The cleaning composition is incorporated into a product, which has a non-woven polyester carrier impregnated with the cleaning composition.Type: GrantFiled: July 30, 2002Date of Patent: January 28, 2003Inventor: Earl Jenevein
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Patent number: RE44058Abstract: This invention relates to a cleaning composition comprising at least one surfacatant or at least one cosmetic vehicle and a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units: (a) at least one monomer compound of general formula I: (b) at least one hydrophilic monomer carrying a functional group with an acidic nature which is copolymerizable with (a) and which is capable of being ionized in the application medium; (c) optionally at least one hydrophilic monomer compound with ethylenic unsaturation with a neutral charge, carrying one or more hydrophilic groups, which is copolymerizable with (a) and (b).Type: GrantFiled: July 14, 2009Date of Patent: March 12, 2013Assignee: Rhodia ChimieInventors: Eric Aubay, Dominic Yeung