For Leather, Hair, Feathers, Fur, Or Straw (e.g., Panama Hat, Etc.) Patents (Class 510/275)
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Patent number: 10351801Abstract: The present invention comprises a hard surface cleaning and treatment composition with a synergistic combination of mild surfactants that makes the composition particularly suited for leather, synthetic leather, vinyl and stainless steel. The composition is gentle and non-damaging to leather and synthetic leather, and leaves no sticky residue. The composition can clean food soils such as mustard, ketchup, shortening and grease and requires no personal protective equipment when being used. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed as well as specific methods associated with making the composition to form a stable water in oil emulsion.Type: GrantFiled: June 26, 2017Date of Patent: July 16, 2019Assignee: Ecolab USA Inc.Inventors: Melissa Martinez-Crowley, Katie Gaynor, Jeffrey John Biggs, Stephen Todd Smith
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Patent number: 9719053Abstract: The present invention comprises a hard surface cleaning and treatment composition with a synergistic combination of mild surfactants that makes the composition particularly suited for leather, synthetic leather, vinyl and stainless steel. The composition is gentle and non-damaging to leather and synthetic leather, and leaves no sticky residue. The composition can clean food soils such as mustard, ketchup, shortening and grease and requires no personal protective equipment when being used. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed as well as specific methods associated with making the composition to form a stable water in oil emulsion.Type: GrantFiled: May 20, 2015Date of Patent: August 1, 2017Assignee: ECOLAB USA INC.Inventors: Melissa Martinez-Crowley, Katie Gaynor, Jeffrey John Biggs, Stephen Todd Smith
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Patent number: 9062282Abstract: The present invention comprises a hard surface cleaning and treatment composition with a synergistic combination of mild surfactants that makes the composition particularly suited for leather, synthetic leather, vinyl and stainless steel. The composition is gentle and non-damaging to leather and synthetic leather, and leaves no sticky residue. The composition can clean food soils such as mustard, ketchup, shortening and grease and requires no personal protective equipment when being used. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed as well as specific methods associated with making the composition to form a stable water in oil emulsion.Type: GrantFiled: October 15, 2012Date of Patent: June 23, 2015Assignee: Ecolab USA Inc.Inventors: Melissa Martinez-Crowley, Katie Gaynor, Jeffrey John Biggs, Stephen Todd Smith
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Publication number: 20140256608Abstract: Compositions comprising a high amount of a liquid oil, a lactylate, and at least one of an alkanolamide and a sarcosinate are disclosed. The high oil content effectively removes oily residues from a surface treated with the composition. The compositions are essentially free of water, but are water rinsable to effect easy and rapid removal of the composition from a surface.Type: ApplicationFiled: February 12, 2014Publication date: September 11, 2014Applicant: R.I.T.A. CORPORATIONInventors: Thomas Keech, April Ensinger, Katherine S. Meka, Daniel V. Beio
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Publication number: 20140102475Abstract: The present invention comprises a hard surface cleaning and treatment composition with a synergistic combination of mild surfactants that makes the composition particularly suited for leather, synthetic leather, vinyl and stainless steel. The composition is gentle and non-damaging to leather and synthetic leather, and leaves no sticky residue. The composition can clean food soils such as mustard, ketchup, shortening and grease and requires no personal protective equipment when being used. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed as well as specific methods associated with making the composition to form a stable water in oil emulsion.Type: ApplicationFiled: October 15, 2012Publication date: April 17, 2014Applicant: Ecolab USA Inc.Inventors: Melissa Martinez-Crowley, Katie Gaynor, Jeffrey John Biggs, Stephen Todd Smith
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Patent number: 8664173Abstract: The present invention is directed to a premoistened, disposable, cleaning substrate to improve dirt pick-up and to retard redeposition of the dirt back onto the cleaned leather surface. The said substrate is incorporated therein with a cleaning composition to improve cleaning and impart protection and/or preservation of the leather surface or article. The said substrate is further incorporated therein with UV absorbers to further protect the leather surface, improve appearance and durability. The impregnated substrate can be employed to clean leather surfaces such as furniture, clothing, shoes, belts, automobile upholstery and the like. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed.Type: GrantFiled: December 3, 2007Date of Patent: March 4, 2014Assignee: BASF SEInventors: Andress K. Johnson, Stephen E. Minter
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Publication number: 20130281345Abstract: The invention provides a method and formulation for cleaning a soiled substrate, the method comprising the treatment of the moistened substrate with a formulation comprising a multiplicity of polymeric particles, wherein the polymeric particles comprise at least one antimicrobial agent. Preferably, the substrate is wetted so as to achieve a substrate to water ratio of between 1:0.1 to 1:5 w/w. Optionally, the formulation additionally comprises at least one additional cleaning agent and, in this embodiment, it is preferred that the polymeric particles are mixed with the at least one additional cleaning agent. Preferably, the additional cleaning material comprises a surfactant, which most preferably has detergent properties. Most preferably, the substrate comprises a textile fibre. Typically, the polymeric particles comprise particles of polyester or nylon, most preferably in the form of beads.Type: ApplicationFiled: September 14, 2011Publication date: October 24, 2013Applicant: XEROS LIMITEDInventors: Stephen Martin Burkinshaw, Stephen Derek Jenkins, Alan John Waddon
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Publication number: 20130219643Abstract: The present invention relates to a liquid, cleaning composition comprising abrasive cleaning particles derived from the olive pits.Type: ApplicationFiled: February 20, 2013Publication date: August 29, 2013Applicant: THE PROCTER & GAMBLE COMPANYInventor: The Procter & Gamble Company
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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: 8445422Abstract: The present invention relates to a liquid, cleaning composition comprising abrasive cleaning particles.Type: GrantFiled: September 20, 2011Date of Patent: May 21, 2013Assignee: The Procter & Gamble CompanyInventors: Denis Alfred Gonzales, Christopher Charles Graham, Colin Stephenson
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Publication number: 20130067669Abstract: The present invention relates to a liquid cleaning composition comprising abrasive cleaning particles.Type: ApplicationFiled: September 18, 2012Publication date: March 21, 2013Inventor: The Procter & Gamble Company
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Publication number: 20130022556Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles.Type: ApplicationFiled: June 14, 2012Publication date: January 24, 2013Inventors: Denis Alfred GONZALES, Aicha DKIDAK, Chris Jaak DE CUYPER
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Publication number: 20120317736Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 19, 2012Publication date: December 20, 2012Inventors: Denis Alfred Gonzales, Martin Ian James
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Publication number: 20120321568Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 14, 2012Publication date: December 20, 2012Inventors: Denis Alfred GONZALES, Aicha DKIDAK, Martin Ian JAMES
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Publication number: 20120321567Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 14, 2012Publication date: December 20, 2012Inventors: Denis Alfred GONZALES, Aicha DKIDAK, Martin Ian JAMES
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Publication number: 20120321681Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 19, 2012Publication date: December 20, 2012Inventors: Denis Alfred Gonzales, Aicha Dkidak, Martin Ian James
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Publication number: 20120317735Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 19, 2012Publication date: December 20, 2012Inventors: Denis Alfred Gonzales, Aicha Dkidak, Martin Ian James
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Publication number: 20120321680Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.Type: ApplicationFiled: June 19, 2012Publication date: December 20, 2012Inventors: Denis Alfred Gonzales, Aicha Dkidak, Martin Ian James
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Patent number: 8323416Abstract: One exemplary embodiment can be a process for removing one or more scale deposits formed on a surface. The process can include contacting the surface with a composition for a period of time sufficient to remove the scale deposits that comprise coke or metal sulfides or mixtures thereof. Generally, the composition includes an effective amount of an organic acid and/or a salt thereof, and an effective amount of an oxidizing agent.Type: GrantFiled: July 28, 2009Date of Patent: December 4, 2012Assignee: UOP LLCInventors: Steven A. Bradley, Walter Zamechek
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Publication number: 20120186028Abstract: Liquid leather cleaner is used for shoes, handbags, and many other leather products. The liquid solution is placed in a plastic bottle with a label attached to the bottle. The bottle also comprises a spray unit and a cap. Sodium hydroxide, Ethylbenzyl, and Ammonium Chloride are the ingredients of the leather cleaning solution. As for the method of using the product, shake the leather cleaning bottle before it is sprayed on the surface to be cleaned. Then a clean cotton cloth or paper towel is used to wipe dry.Type: ApplicationFiled: January 24, 2012Publication date: July 26, 2012Inventor: Jibril RASHID
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Publication number: 20120102668Abstract: The present invention relates to a thickened alkaline liquid hard surface cleaning composition comprising a surfactant system and chelant to provide cleaning and shine.Type: ApplicationFiled: October 26, 2011Publication date: May 3, 2012Inventors: Geert Andre DE LEERSNYDER, Laure WAEGEMANS
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Publication number: 20120084928Abstract: The invention relates to an improved method for chemically cleaning textile, leather, or fur goods, wherein the goods to be cleaned are brought into contact with a cleaning agent, wherein the cleaning agent comprises at least one solvent, wherein according to the invention a cleaning agent is used comprising a compound of the general formula (I) as a solvent, wherein x is a whole number from 1 to 10 and R1, R2, R3, and R4 are selected independently of each other from H, a C1- to C22-alkyl radical or alkenyl radical, a polyalkylene oxide, a C3- to C6-cycloalkyl radical, a carbo- or heterocyclical C3- to C6-cycloalkenyl radical, and an aryl radical.Type: ApplicationFiled: June 14, 2010Publication date: April 12, 2012Applicant: Chemische Fabrik Kreussler & Co GmbHInventors: Cord Meyer, Helmut Eigen, Manfred Seiter
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Publication number: 20120071380Abstract: The present invention relates to a liquid, cleaning composition comprising coloured abrasive cleaning particles.Type: ApplicationFiled: September 20, 2011Publication date: March 22, 2012Inventors: Denis Alfred Gonzales, Eva Maria Perez-Prat Vinuesa
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Publication number: 20120071378Abstract: The present invention relates to a liquid, cleaning composition comprising abrasive cleaning particles.Type: ApplicationFiled: September 20, 2011Publication date: March 22, 2012Inventors: Denis Alfred Gonzales, Christopher Charles Graham, Colin Stephenson
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Publication number: 20120071379Abstract: The present invention relates to a liquid, cleaning composition comprising abrasive cleaning particles.Type: ApplicationFiled: September 20, 2011Publication date: March 22, 2012Inventors: Denis Alfred Gonzales, Eva Maria Perez-Prat Vinuesa, Aicha Dkidak, Anna Asmanidou
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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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Publication number: 20110262504Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles.Type: ApplicationFiled: April 20, 2011Publication date: October 27, 2011Inventors: Geert Andre Deleersnyder, Denis Alfred Gonzales, Martin Ian James, Eva Maria Perez-Prat Vinuesa
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Publication number: 20110262371Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles.Type: ApplicationFiled: April 20, 2011Publication date: October 27, 2011Inventors: Geert Andre Deleersnyder, Denis Alfred Gonzales, Martin Ian James, Eva Maria Perez-Prat Vinuesa
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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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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: 20110150951Abstract: 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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Publication number: 20110123464Abstract: Described is the use of specific lactone compounds for protecting body-care and household products from photolytic and oxidative degradation. These compounds perform outstanding antioxidant properties.Type: ApplicationFiled: June 19, 2009Publication date: May 26, 2011Applicant: BASF SEInventors: Oliver Reich, Michael Schork
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Publication number: 20110045214Abstract: A cleaning paste containing from 35 to 45% by weight of one or more naphtha fractions; from 15 to 25% by weight of oleoylmethyltaurine or a salt thereof; from 5 to 20% by weight of ethoxylated fatty alcohols; from 15 to 25% by weight of alkali dithionite.Type: ApplicationFiled: November 12, 2007Publication date: February 24, 2011Applicant: Pasta Clean GmbhInventors: Eckhard Ernst, Heinz Jeschek
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Publication number: 20100150850Abstract: A dispersion which contains particles of a carboxylic acid polymer dispersed in an organic medium containing an emollient ester and/or a non-ionic surfactant. The dispersion can be used to form a gel composition by mixing with a water miscible emollient ester and optionally water. The dispersion and gel can be used to form an emulsification system. The dispersion, gel and emulsification system are suitable for use in forming end-use emulsions, preferably at low temperature and low shear, and in particular, emulsions having a high oil phase concentration. The emulsions can be used in a wide range of applications, including personal care, household and industrial.Type: ApplicationFiled: March 11, 2008Publication date: June 17, 2010Inventors: Mildred Estrada Tamor, David Peter Dowdell
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Publication number: 20100040785Abstract: The invention relates to a method for dry-cleaning leather, characterized by treating the leather with compound (I), wherein R1, R2, R3 and R4 are defined as in the description.Type: ApplicationFiled: September 4, 2007Publication date: February 18, 2010Applicant: CLARIANT FINANCE (BVI) LIMITEDInventor: Frank-Peter Lang
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Publication number: 20100029529Abstract: An amphoteric surfactant reduces adverse effects of free chlorine and ensures high color retention of dyed hair, dyed keratin fibers and dyed fabrics made of dyed keratin fibers. The surfactant is represented by the following general formula (1): [wherein R1 is an alkyl or alkenyl group having 10 to 18 carbon atoms].Type: ApplicationFiled: October 13, 2009Publication date: February 4, 2010Inventors: Ryuji Kikuchi, Toshihiro Shinoda
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Publication number: 20100016205Abstract: The invention relates to the use of at least one ionic liquid or of a mixture of ionic liquids as a detergent for the cleaning of articles with a compressed gas.Type: ApplicationFiled: July 16, 2009Publication date: January 21, 2010Applicant: Evonik Goldschmidt GmbHInventor: Peter SCHWAB
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Patent number: 7637961Abstract: An oligomeric composition containing oligomers and at least one stabilizing component is provided. An aqueous dispersion composition containing the oligomeric composition is useful for treating tanned leather to provide leather with increased softness or strength. Also provided are a method of treating tanned leather using the composition and an article containing the treated leather.Type: GrantFiled: February 21, 2003Date of Patent: December 29, 2009Assignee: Rohm and Haas CompanyInventors: Anton Georges El A'mma, Shang-Jaw Chiou, Robert Francis Dougherty
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Patent number: 7632795Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain sterically hindered amine salt compounds. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: GrantFiled: June 19, 2008Date of Patent: December 15, 2009Assignee: Ciba Specialty Chemicals CorporationInventors: Joseph A. Lupia, Joseph Suhadolnik, Mervin G. Wood, Wanda H. Martin
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Patent number: 7618644Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain dialkylhydroxyamine stabilizers, dialkylhydroxylamine stabilizer salts, nitrone stabilizers or amine oxide stabilizers. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: GrantFiled: November 13, 2008Date of Patent: November 17, 2009Assignee: Ciba Specialty Chemicals Corp.Inventors: Joseph A. Lupia, Joseph Suhadolnik, Mervin G. Wood
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Publication number: 20090092561Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise specific sulfur containing compounds. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: ApplicationFiled: August 27, 2008Publication date: April 9, 2009Inventors: Joseph A. Lupia, Oliver Reich
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Publication number: 20090074681Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain dialkylhydroxyamine stabilizers, dialkylhydroxylamine stabilizer salts, nitrone stabilizers or amine oxide stabilizers. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: ApplicationFiled: November 13, 2008Publication date: March 19, 2009Inventors: Joseph A. Lupia, Joseph Suhadolnik, Marvin G. Wood
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Publication number: 20090062171Abstract: The present invention relates to home or fabric care compositions comprising certain dye-polymer complexes. Additionally, methods for coloration of home or fabric care compositions using said dye-polymer complexes are disclosed.Type: ApplicationFiled: September 4, 2008Publication date: March 5, 2009Inventors: Zhiqiang Song, Bingham Scott Jaynes, Joseph Anthony Lupia, Xian-Zhi Zhou
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Publication number: 20090036342Abstract: The present invention relates to the use of a mixture, comprising one or more alkyl esters of fatty acids and one or more esters of fatty acids of glycerol carbonate, as a fuel or solvent.Type: ApplicationFiled: October 7, 2008Publication date: February 5, 2009Applicant: POLIMERI EUROPA S.p.A.Inventors: Marcello NOTARI, Franco Rivetti
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Patent number: 7410936Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain sterically hindered amine salt compounds. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: GrantFiled: August 10, 2005Date of Patent: August 12, 2008Assignee: Ciba Specialty Chemicals CorporationInventors: Joseph A. Lupia, Joseph Suhadolnik, Mervin G. Wood, Wanda H. Martin
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Publication number: 20080171683Abstract: The present invention is directed to a premoistened, disposable, cleaning substrate to improve dirt pick-up and to retard redeposition of the dirt back onto the cleaned leather surface. The said substrate is incorporated therein with a cleaning composition to improve cleaning and impart protection and/or preservation of the leather surface or article. The said substrate is further incorporated therein with UV absorbers to further protect the leather surface, improve appearance and durability. The impregnated substrate can be employed to clean leather surfaces such as furniture, clothing, shoes, belts, automobile upholstery and the like. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed.Type: ApplicationFiled: December 3, 2007Publication date: July 17, 2008Inventors: Andress K. Johnson, Stephen E. Minter
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Patent number: 7381250Abstract: The present invention provides a liquid protectant composition composed of a cationic microemulsion of a natural wax (carnauba wax) nanometer sized particles and zinc oxide nanometer sized particles in combination with a quaternary siloxane compound. The protectant composition of the present invention cleans, protects preserves and enhances the appearances of leather or vinyl surfaces used for covering items in the home or in vehicles. The product is easy to apply to both smooth and textured surfaces and has a transparent appearance. The product dries quickly and does not leave an oily residue. Utilization of nano technology to select components having nano sized particles provides a uniform deposition of the product leaving a thin film having exceptional protection properties. Unlike conventional protectants, the invention of the instant composition dries quickly and leaves no oily residue behind.Type: GrantFiled: December 15, 2006Date of Patent: June 3, 2008Assignee: Ashland Licensing and Intellectual Property, LLC (ALIP)Inventors: Hida Hasinovic, Tara Weinmann
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Patent number: 7378382Abstract: Aqueous dispersions of silicone oils are prepared without the need for surfactants, solvents, hydrotropes or emulsifiers by employing water soluble and/or water dispersible polymers providing inventive compositions which exhibit a rheological Critical Strain value greater than zero and less than about 0.5. Disclosed according to the present invention are compositions and methods of use of the aqueous dispersions of silicone fluids for cleaning, preserving, protecting, and otherwise treating a variety of surfaces, including household surfaces, such as floors, counter tops, furniture, walls, and automotive surfaces, such as tires, rubber, vinyl, upholstery, fabric, plastic and general elastomer surfaces.Type: GrantFiled: May 5, 2004Date of Patent: May 27, 2008Assignee: The Clorox CompanyInventors: Ashot K. Serobian, Julio C. Cardozo, Danielle J. Coutts, Daniela N. Fritter, Adam F. Gross, Mona Marie Knock, Frederick R Van Wort, III, Tarric M. El-Sayed
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Patent number: 7309682Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain dialkylhydroxyamine stabilizers, dialkylhydroxylamine stabilizer salts, nitrone stabilizers or amine oxide stabilizers. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.Type: GrantFiled: October 21, 2004Date of Patent: December 18, 2007Assignee: Ciba Specialty Chemicals CorporationInventors: Joseph A. Lupia, Joseph Suhadolnik, Mervin G. Wood
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Patent number: 7229486Abstract: The invention provides a water-based low VOC shoe and leather care product having good product properties and characteristics, which can be formulated by making an appropriate and careful selection of ingredients and their amounts. A shoe and leather care product according to the invention has been found to give results in the treatment of leather (shoes) closely resembling the results found when using a conventional, high VOC shoe care product. Furthermore, such favourable results can be achieved while significantly reducing the amount of organic solvents in the product.Type: GrantFiled: April 15, 2004Date of Patent: June 12, 2007Assignee: SaraLee/DE N.V.Inventors: Pieter-Jan Wiersema, Wilhelmus Franciscus Petrus Maria Boonman, Shengyu Jin