Gas-propelled Composition (e.g., Aerosol, Etc.) Patents (Class 510/279)
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Patent number: 9624457Abstract: The present invention relates to a method for controlling the plasticization of a water soluble film comprising preparing a detergent composition comprising anionic surfactant and solvent system comprising at least one primary solvent having Hansen solubility (?) of less than 30 and encapsulating said composition in a water soluble film to form a pouch unitized dose product.Type: GrantFiled: December 14, 2011Date of Patent: April 18, 2017Assignee: The Procter & Gamble CompanyInventors: Régine Labeque, Matthijs Pietrala, Roxane Rosmaninho
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Patent number: 8927474Abstract: An aqueous compressed gas aerosol formulation in combination with a lined steel can, which may also optionally be tin plated, to provide corrosion stability, fragrance stability and color stability. An aerosol formulation of particular advantage for use is an air and/or fabric treatment formulation. The combination provides a compatibility which allows for the ability to use a broader fragrance pallet for the air and/or fabric treatment formulation which is aqueous based in major proportion. The formulation includes, in addition to an aqueous carrier, a fragrance, nonionic surfactant(s) or a blend of nonionic surfactant(s) and cationic surfactant(s), a compressed gas propellant(s), pH adjuster(s), and corrosion inhibitor(s). The formulation has a pH of about 8 to less than 10. The corrosion inhibitor(s) is(are) mild in strength and used in a minor amount.Type: GrantFiled: March 16, 2012Date of Patent: January 6, 2015Assignee: S.C. Johnson & Son, Inc.Inventor: Bhaveshkumar Shah
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Patent number: 8827122Abstract: Described is a plastic aerosol device having a vapor tap valve orifice and an aqueous product composition containing a non-flammable hydrofluorocarbon propellant and a flammable alcohol solvent. The composition can additionally contain a alcohol co-solvent such as triethylene glycol and a quaternary antibacterial agent.Type: GrantFiled: April 15, 2011Date of Patent: September 9, 2014Assignee: The Clorox CompanyInventors: Stephen R. Dennis, Rashda K. Khan
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Patent number: 8784504Abstract: A method of cleaning a carpet surface comprises the steps of simultaneously dispensing a cleaning composition and an oxidizing composition that enhances the cleanability of the cleaning composition from separate first and second chambers onto the carpet surface and recovering a soiled cleaning solution from the carpet.Type: GrantFiled: November 20, 2012Date of Patent: July 22, 2014Assignee: BISSELL Homecare, Inc.Inventors: Jesse J. Williams, Eric J. Hansen, Lindsay M. Ulman
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Patent number: 8338354Abstract: A manual spray cleaner for removing dirt and stains from fabrics and carpets comprising a spray bottle having two separate chambers and a single dispensing spray outlet for dispensing controlled amounts of liquids from each of the chambers. One of the chambers has a fabric/carpet cleaning composition therein and the other chamber has an oxidizing composition that enhances the cleanability of the fabric/carpet cleaning composition. The fabric/carpet cleaning composition and the oxidizing composition are simultaneously drawn from their respective chambers and mixed together at the time that they are dispensed from the spray bottle. At least one of the oxidizing composition and the fabric/carpet cleaning composition includes a fabric/carpet protectant. The two compositions are mixed before or after they are sprayed from the bottle. The two compositions can be pressurized with an aerosol propellant or drawn from their respective chambers by a mechanical pump.Type: GrantFiled: February 23, 2011Date of Patent: December 25, 2012Assignee: BISSELL Homecare, Inc.Inventors: Jesse J. Williams, Eric J. Hansen, Lindsay M. Ulman
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Patent number: 7906473Abstract: A manual spray cleaner for removing dirt and stains from fabrics and carpets comprising a spray bottle having two separate chambers and a single dispensing spray outlet for dispensing controlled amounts of liquids from each of the chambers. One of the chambers has a fabric/carpet cleaning composition therein and the other chamber has an oxidizing composition that enhances the cleanability of the fabric/carpet cleaning composition. The fabric/carpet cleaning composition and the oxidizing composition are simultaneously drawn from their respective chambers and mixed together at the time that they are dispensed from the spray bottle. At least one of the oxidizing composition and the fabric/carpet cleaning composition includes a fabric/carpet protectant. The two compositions are mixed before or after they are sprayed from the bottle. The two compositions can be pressurized with an aerosol propellant or drawn from their respective chambers by a mechanical pump.Type: GrantFiled: August 15, 2003Date of Patent: March 15, 2011Assignee: BISSELL Homecare, Inc.Inventors: Jesse J. Williams, Eric J. Hansen, Lindsay M. Ulman
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Patent number: 7776811Abstract: A cleaner composition comprises a surfactant, a sodium source, an odor neutralizer, a fragrance, and a biocide, wherein the odor neutralizer comprises a betaine compound, aminoalcohol, a polyol, and an ionone, and wherein the cleaner composition is stable at a pH of about 9.5 to about 11.5 when stored for 24 months at a temperature of about 25° C. A spray dispenser comprises the cleaner composition and a propellant. Also described is a method of cleaning, deodorizing, or a combination thereof, automobile interiors by applying the disclosed cleaner composition to an automobile interior.Type: GrantFiled: July 24, 2006Date of Patent: August 17, 2010Assignee: Honeywell International Inc.Inventors: Colin M. Dilley, David L. Balog
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Publication number: 20090018044Abstract: A nanoparticulate colloidal silica can be used as a corrosion inhibitor in aqueous compositions which are stored in aerosol spray cans. In particular, it is possible to formulate spray cleaners for carpets, said cleaners comprising a nanoparticulate colloidal silica as a corrosion inhibitor as being used in a process for cleaning carpets.Type: ApplicationFiled: July 2, 2008Publication date: January 15, 2009Applicant: Henkel AG & Co. KGaAInventors: Michael Dreja, Daniela Poethow
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Patent number: 7448517Abstract: Plastic aerosol containers with compressed gas propellants can be designed to deliver small particle size spray throughout the life of the aerosol device by controlling critical parameters such as headspace volume and pressure, and gas permeation through the walls of the plastic aerosol container.Type: GrantFiled: May 31, 2006Date of Patent: November 11, 2008Assignee: The Clorox CompanyInventors: Doris S. Shieh, Daniel A. Huitt, Timothy James Kennedy, Ricardo Ruiz De Gopegui
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Patent number: 7307053Abstract: An improved combination air sanitizer, soft surface sanitizer, soft surface deodorizer and hard surface disinfectant is disclosed. The preferred active ingredient for the air sanitization and soft surface odor treatment functions is triethylene glycol (TEG). The preferred active ingredient for soft surface sanitization and hard surface disinfection functions is a mixture of various alkyl dimethyl benzyl ammonium saccharinates. The formulation may be provided in an aerosol spray form and is useful for sanitizing and removing bacteria and malodorant molecules from the air as well as disinfecting hard surfaces. A unique combination of corrosion inhibitors is disclosed for convention steel or tin-plated steel cans. A single produce can be used as an air sanitizer/air freshener, a soft surface sanitizer, a soft-surface odor remover/reducer and, a hard surface disinfectant.Type: GrantFiled: December 20, 2005Date of Patent: December 11, 2007Assignee: S.C. Johnson & Son, Inc.Inventors: Maciej K. Tasz, George J. Svoboda
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Patent number: 7241727Abstract: The invention is concerned with post-foaming cleaning compositions which may be dispensed from a pressurised container. The compositions contain a post-foaming agent, for example a volatile hydrocarbon which boils and causes the composition to fizz on the surface of a fabric to be cleaned thereby enhancing the cleaning effect. The compositions contain high amount of volatile hydrocarbon, i.e. about 20 to 40% by weight, and a surfactant component consisting of or comprising a fatty alcohol ethoxylate.Type: GrantFiled: June 27, 2002Date of Patent: July 10, 2007Inventors: Susan Hart, legal representative, Colin William Brown, Anjum Fatima Shaukat, Gerald Leslie Hart, deceased
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Patent number: 7182941Abstract: Methods of treating an inanimate object or inanimate surface which has malodor impression to reduce the malodor impression comprise the step of contacting the inanimate object or inanimate surface with an effective amount of a composition for reducing malodor impression comprising: (a) from about 0.1% to about 1%, by weight of the composition, of perfume; (b) cyclodextrin; (c) aerosol propellant; (d) optionally, solubilizing aid; and (e) aqueous carrier. The compositions used in the methods are essentially free of any material that would soil or stain fabric. The inanimate surface treated via the present methods is preferably fabric.Type: GrantFiled: August 16, 2002Date of Patent: February 27, 2007Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Jerome Paul Cappel, Philip Anthony Geis, Judith Ann Hollingshead, Mark Lee McCarty, Susan Schmaedecke Zwerdling
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Patent number: 7041630Abstract: The present invention relates to fabric care methods for restoring and/or rejuvenating color of worn, faded fabric, by applying to said fabric a fabric color care composition which comprises: water soluble and/or water dispersible polymers; surfactant capable of forming a bilayer structure; and mixtures thereof. Optionally, the composition can contain other ingredients to provide additionally fabric care benefits, and/or to improve performance and formulatability. The composition is preferably applied as small particle size droplets, especially from spray container which preferably are in association with a set of instructions for use.Type: GrantFiled: October 22, 1999Date of Patent: May 9, 2006Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Mary Vijayarani Barnabas, John William Smith, Helen Bernado Tordil
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Patent number: 7005410Abstract: The present invention relates to fabric care methods for restoring and/or rejuvenating color of worn, faded fabric, by applying to said fabric a fabric color care composition which comprises: water soluble and/or water dispersible polymers; surfactant capable of forming a bilayer structure; and mixtures thereof. Optionally, the composition can contain other ingredients to provide additionally fabric care benefits, and/or to improve performance and formulatability. The composition is preferably applied as small particle size droplets, especially from spray container that preferably are in association with a set of instructions for use.Type: GrantFiled: June 9, 2004Date of Patent: February 28, 2006Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Mary Vijayarani Barnabas, Eugene Paul Gosselink, John William Smith, Helen Bernardo Tordil, Robb Richard Gardner, Timothy Woodrow Coffindaffer
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Patent number: 6933266Abstract: The present invention provides an aqueous effervescent liquid detergent composition which upon contact with water provides effervescent action, and which comprises at least 5% by weight of a surfactant and from 0.1 to less than 3% by weight of a volatile organic solvent selected from pentane, hexane, cyclohexane and diethylether. Said solvent is present in sufficient amount to provide the effervescent action, and has a higher solubility in an aqueous surfactant-containing composition than in water, the boiling point of said solvent being lower than the typical temperature during the washing process.Type: GrantFiled: May 25, 2004Date of Patent: August 23, 2005Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventor: Neeraj Gupta
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Patent number: 6916774Abstract: The present invention relates to fabric care methods for restoring and/or rejuvenating color of worn, faded fabric, by applying to said fabric a fabric color care composition which comprises: water soluble and/or water dispersible polymers; surfactant capable of forming a bilayer structure; and mixtures thereof. Optionally, the composition can contain other ingredients to provide additionally fabric care benefits, and/or to improve performance and formulatability. The composition is preferably applied as small particle size droplets, especially from spray container which preferably are in association with a set of instructions for use.Type: GrantFiled: May 25, 2004Date of Patent: July 12, 2005Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Mary Vijayarani Barnabas, John William Smith, Helen Bernado Tordil
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Patent number: 6867174Abstract: The present invention provides stable, non-foaming cleaning compositions having a solvent system and a surfactant system. Preferably, one composition also has a propellant system enabling the composition to be delivered as a non-foaming aerosol spray. The compositions of the present invention may also have one or more enhancing agents.Type: GrantFiled: April 15, 2002Date of Patent: March 15, 2005Assignee: Bissell Homecare, Inc.Inventors: Benjamin C. Ramirez, Jr., Robert P. Micciche, Uma Tripathi
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Patent number: 6790819Abstract: The present invention relates to fabric care methods for restoring and/or rejuvenating color of worn, faded fabric, by applying to said fabric a fabric color care composition which comprises: water soluble and/or water dispersible polymers; surfactant capable of forming a bilayer structure; and mixtures thereof. Optionally, the composition can contain other ingredients to provide additionally fabric care benefits, and/or to improve performance and formulability. The composition is preferably applied as small particle size droplets, especially from spray container that preferably are in association with a set of instructions for use.Type: GrantFiled: November 15, 2001Date of Patent: September 14, 2004Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Mary Vijayarani Barnabas, Eugene Paul Gosselink, John William Smith, Helen Bernardo Tordil, Robb Richard Gardner, Timothy Woodrow Coffindaffer
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Publication number: 20040138079Abstract: The present invention relates to compositions comprising high molecular weight polymers, particularly polyethylene oxide polymers, wherein the high molecular weight polymer serves as an anti-misting agent to reduce the potential of aerosol generation from a composition when used in a desired environment. The invention further relates to methods of decreasing enzyme exposure from a personal care or cleaning product comprising a high molecular weight polymer.Type: ApplicationFiled: July 23, 2003Publication date: July 15, 2004Inventors: Nathaniel T. Becker, Herbert B. Scher, Deborah S. Winetzky
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Publication number: 20040009885Abstract: A packaged cleaning composition comprising a surfactant, an aqueous acid component and an aqueous alkaline component, the acid and alkali components being provided in separate compartments within the package. On dispensing from the package the acid and alkali react together creating carbon dioxide gas which acts upon the surfactant to create a lather. The acid component is buffered to a pH ranging from 2 to 6.Type: ApplicationFiled: March 17, 2003Publication date: January 15, 2004Applicant: PZ Cussons (International) LimitedInventors: Craig Joseph Davies, Jason Ronald Fullman, Helen Patricia Atkinson, Emma Pawson
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Publication number: 20030060385Abstract: A foam forming composition contains a freshening agent and a foam-forming anionic surfactant in amount sufficient to form a foam when dispensed from a pressurized vessel, but in an amount insufficient to effect fabric cleaning. The foam provides a visible means for the user to observe the area of application and thus avoids the likelihood of over- or under-spraying. An anti-foaming agent is included in the foam forming composition to provide for a quick breaking and fast drying foam. The freshener agent is applied as a visible foam to carpets or other fabrics and the foam quickly disappears and dries and requires no vacuuming, abrasion or scrubbing.Type: ApplicationFiled: November 13, 2002Publication date: March 27, 2003Applicant: MANE U.S.A.Inventors: James A. Lewis, Robert J. Hexxing
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Patent number: 6482783Abstract: A foam forming composition contains a freshening agent and a foam-forming anionic surfactant in amount sufficient to form a foam when dispensed from a pressurized vessel, but in an amount insufficient to effect fabric cleaning. The foam provides a visible means for the user to observe the area of application and thus avoids the likelihood of over- or under-spraying. An anti-foaming agent is included in the foam forming composition to provide for a quick breaking and fast drying foam. The freshener agent is applied as a visible foam to carpets or other fabrics and the foam quickly disappears and dries and requires no vacuuming, abrasion or scrubbing.Type: GrantFiled: October 4, 2000Date of Patent: November 19, 2002Assignee: Mane, U.S.A.Inventors: James A. Lewis, Robert J. Hecking
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Patent number: 6454876Abstract: The invention provides a method and product for mitigating or eliminating malodor(s) with an aqueous liquid deodorizing composition, in which said composition contains about 0.1-3% water soluble/dispersible polymer, about 0.01-5% fragrance, about 1-20% water soluble/dispersible volatile solvent, and, the remainder, water.Type: GrantFiled: December 22, 1999Date of Patent: September 24, 2002Assignee: The Clorox CompanyInventors: Maria G. Ochomogo, Martha J. Adair, Sheila E. Ali, Leslie E. Finn, David Peterson, Gregory M. Piché, Gregory Van Buskirk
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Patent number: 6451065Abstract: Methods of treating an inanimate object or inanimate surface which has malodor impression to reduce the malodor impression comprise the step of contacting the inanimate object or inanimate surface with an effective amount of a composition for reducing malodor impression comprising: (a) from about 0.1% to about 1%, by weight of the composition, of perfume; (b) from about 0.1% to about 10%, by weight of the composition, of metallic salt; (c) optionally, solubilizing aid; and (d) aqueous carrier. The compositions used in the methods are essentially free of any material that would soil or stain fabric. The inanimate surface treated via the present methods is preferably fabric.Type: GrantFiled: June 18, 2001Date of Patent: September 17, 2002Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Jerome Paul Cappel, Philip Anthony Geis, Judith Ann Hollingshead, Mark Lee McCarty, Susan Schmaedecke Zwerdling
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Patent number: 6326344Abstract: The present invention relates to a carpet cleaning composition comprising about 50% by weight to about 98% by weight water; about 0.05% by weight to about 2% wt-% of at least one emulsifier that is an acrylic copolymer; about 1% by weight to about 50% by weight of at least one solvent; 0% to about 1% by weight of at least one surfactant; and at least one alkaline compound for buffering. The resultant cleaning composition has an adjusted pH from about 4 to about 10.Type: GrantFiled: January 27, 2000Date of Patent: December 4, 2001Assignee: Ecolab Inc.Inventor: Mark Dennis Levitt
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Patent number: 6303552Abstract: The present invention is directed to an aerosol composition comprising (A) a paint stripper composition comprising (i) from about 20 to about 50% by weight of an aromatic alcohol, such as benzyl alcohol, (ii) from about 5 to about 50% by weight of an accelerator, (iii) from about 0.5 to about 5.0% by weight of water, based upon 100% weight of total paint stripper composition; and (B) a propellant. A method of preparing the aerosol composition is also provided.Type: GrantFiled: August 4, 1999Date of Patent: October 16, 2001Assignee: Napier International Technologies, Inc.Inventor: Sergio Vitomir
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Patent number: 6248135Abstract: The present invention relates to an aqueous composition for reducing malodor impression. The composition comprises from about 0.01% to about 1%, by weight of the composition, of perfume wherein the perfume preferably comprises ingredients having a Clog P of 3 or smaller. Optionally, but preferably, the composition comprises from about 0.1% to about 5%, by weight of the composition of, water-soluble cyclodextrin, from about 0.1% to about 10%, by weight of the composition, of water-soluble metallic salt, from about 0% to about 3%, by weight of the composition, of solubilizing aid. The composition is essentially free of any material that would soil or stain fabric and contains less than about 5%, by weight of the composition of low molecular weight monohydric alcohols.Type: GrantFiled: October 12, 1999Date of Patent: June 19, 2001Assignee: The Procter & Gamble CompanyInventors: Toan Trinh, Jerome Paul Cappel, Philip Anthony Geis, Judith Ann Hollingshead, Mark Lee McCarty, Susan Schmaedecke Zwerdling
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Patent number: 6218353Abstract: A liquid composition useful for suspending and dispensing a solid particulate comprises carbon dioxide, a surfactant, an organic co-solvent, and the solid particulate to be suspended. The composition may optionally contain water. The composition is useful as a propellant in an aerosol container for spraying the solid particulate from the container.Type: GrantFiled: December 14, 1998Date of Patent: April 17, 2001Assignee: MiCell Technologies, Inc.Inventors: Timothy J. Romack, David F. Cauble, Jr., James B. McClain
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Patent number: 6126697Abstract: Carpeting, upholstery, drapery and other textile fibers are cleaned by applying to the fibers, from a pressurized container, an aqueous internally carbonated non-surfactant cleaning composition prepared by admixing, by volume, about 125 ml (150 grams) of an alkaline metal bicarbonate or percarbonate salt, about 62.5 ml (57.4 grams) of a carbonate salt and about 187.5 ml (165 grams) of a natural solid acid, in an aqueous medium such that the natural solid acid reacts with the carbonate/bicarbonate salts to produce carbon dioxide and the solids concentration in the solution resulting from the carbonate salts and natural solid acid forming the basis of the cleaning solution. Citric acid, sodium carbonate and sodium bicarbonate are the preferred solid acid and carbonate salts. The composition is prepared from naturally occurring ingredients and the container is pressurized by air or other environmentally safe gaseous materials.Type: GrantFiled: December 15, 1999Date of Patent: October 3, 2000Inventor: Jeffrey N. Ebberts
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Patent number: 6008175Abstract: A method of cleaning carpets with a composition comprising a surfactant selected from amine oxides and acyl sarcosinates. The compositions are advantageous in that they do not leave a dulling film if not removed from the carpet after drying. Preferably, the compositions also contain a source of active oxygen for stain removal.Type: GrantFiled: September 4, 1998Date of Patent: December 28, 1999Assignee: The Proctor & Gamble CompanyInventors: Stefano Scialla, Floriana Raso, Lorena Silvaggi
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Patent number: 5985814Abstract: An improvement is described in the carpet compositions which is especially effective in killing dust mites, contains an anionic detergent, an ethoxylated glycerol type compound, a hydrocarbon ingredient, at least one cosurfactant, an acaricidal agent, and water.Type: GrantFiled: July 2, 1998Date of Patent: November 16, 1999Assignee: Colgate-Palmolive Co.Inventors: Germaine Zocchi, Betty Kong, Myriam Mondin, Marianne Mahieu
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Patent number: 5981459Abstract: A foam for treating textile fabrics comprises a fabric softening clay. The foam may be dispensed from aerosol containers by means of a liquid or gaseous propellant. The packaged product comprises (i) a foaming detergent composition comprising fabric softening clay; (ii) a propellant; and (iii) a container having a dispensing means, wherein the foaming detergent composition and the propellant are packaged inside the container. A method of cleaning and conditioning textile fabrics is also provided.Type: GrantFiled: July 27, 1998Date of Patent: November 9, 1999Assignee: The Procter & Gamble CompanyInventors: Jan Hendrik Maria Verbiest, Jean Wevers
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Patent number: 5972041Abstract: A bag for the cleaning and containment of soiled fabric articles is provided which comprises a fastening system that, when fastened provides a vapor impermeable container and an interior surface releasably impregnated with an effective amount of a gelled liquid dry-cleaning composition.Type: GrantFiled: January 8, 1998Date of Patent: October 26, 1999Assignee: Creative Products Resource, Inc.Inventors: James A. Smith, George W. Kellett
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Patent number: 5968202Abstract: A method of cleaning textile fabrics comprising the steps of (i) dispensing a detergent foam from an aerosol container, (ii) dissolving the foam in water to form an aqueous solution; and either subsequently or simultaneously, (iii) agitating the textile fabrics in the aqueous solution.Type: GrantFiled: January 13, 1998Date of Patent: October 19, 1999Assignee: The Procter & Gamble CompanyInventors: Jan Hendrik Maria Verbiest, Jean Wevers
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Patent number: 5955414Abstract: An aerosol foam cleaning composition for carpets and other soft-furnishings is provided. It has a volatile hydrocarbon propellant, a surfactant, a foam stabilizer polymer, a stain repellent fluorocarbon, an amine oxide foam booster, and water. The foam does not release hydrocarbon propellant at such a rate so as to create flammability problems, yet provides adequate residual stain repellent.Type: GrantFiled: August 4, 1997Date of Patent: September 21, 1999Assignee: S. C. Johnson & Son, Inc.Inventors: Colin W. Brown, Gerald L. Hart, David F. Holmes
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Patent number: 5948743Abstract: The present invention relates to a sprayable composition for the treatment of soft surfaces and containing 0.05 to 5.0 wt. % of an acaricidal agent.Type: GrantFiled: July 2, 1998Date of Patent: September 7, 1999Assignee: Colgate Palmolive CompanyInventors: Pierre Fonsny, Marianne Mahieu, Germaine Zocchi, Betty Kong
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Patent number: 5942482Abstract: An improvement is described in the carpet compositions which is especially effective in killing dust mites, contains an anionic detergent, an ethoxylated glycerol type compound, a hydrocarbon ingredient, at least one cosurfactant, an acaricidal agent, and water.Type: GrantFiled: September 26, 1997Date of Patent: August 24, 1999Assignee: Colgate Palmolive CompanyInventors: Germaine Zocchi, Betty Kong, Myriam Mondin, Marianne Mahieu
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Patent number: 5928384Abstract: The present invention relates to the use of compositions comprising an organic chelator together with a soil suspending polycarboxylate or polyamine polymer for the cleaning of carpet. The compositions may be in liquid or granular form and they may also contain surfactants and oxygen bleaches.Type: GrantFiled: August 7, 1997Date of Patent: July 27, 1999Assignee: The Procter & Gamble CompanyInventors: Stefano Scialla, Floriana Raso
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Patent number: 5925608Abstract: A detergent product comprising: (i) a foaming composition which includes: a surfactant, a detergent builder and less than 25%, by weight, of water; (ii) a propellant gas; and a (iii) a container. The viscosity of the foaming composition, measured at 20.degree. C. and 1 atmosphere, using a Brookfield viscometer, No. 2 Spindle at 60 rpm, is less than 700 mPa.multidot.s.Type: GrantFiled: January 13, 1998Date of Patent: July 20, 1999Assignee: The Procter & Gamble CompanyInventors: Michael Felix Spruyt, Eddy Vos
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Patent number: 5905066Abstract: An all purpose carpet cleaning composition containing an anionic surfactant and an acaricidal agent.Type: GrantFiled: December 9, 1997Date of Patent: May 18, 1999Assignee: Colgate-Palmolive Co.Inventors: Germaine Zocchi, Betty Kong, Myriam Mondin, Marianne Mahieu
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Patent number: 5866524Abstract: The invention relates to a foam composition for cleaning textiles comprising detergent active components, including a surfactant system. The surfactant system consists of anionic surfactant and, optionally, nonionic surfactant, at a level of at least 18% by weight. Preferably both anionic and nonionic surfactants are present in the surfactant system of the foam. The invention also relates to a method of cleaning textiles using foamed compositions, and also to a packaged product for delivering the foamed compositions.Type: GrantFiled: September 27, 1996Date of Patent: February 2, 1999Assignee: Procter & Gamble CompanyInventor: Jean Wevers
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Patent number: 5534167Abstract: An aqueous carpet cleaning composition restores properties of manufacturer finishes to carpeting which is composed of from about 0.5% to about 6.0% by weight of ethylene glycol n-hexyl ether, from about 0.05% to about 2.0% by weight of a water-soluble or water miscible fluorinated hydrocarbon which forms a water and oil repellent surface upon drying; from about 0.25% to about 5.0% by weight of a surfactant selected from the group consisting of nonionic surfactants and mixtures thereof; and from about 0.5% to about 7.0% by weight of a olefinic/acrylic polymer having an acid number from about 10 to about 450. The composition forms a non-tacky, soil repellent residue upon drying and restores the water repellent finish of the carpet.Type: GrantFiled: February 17, 1995Date of Patent: July 9, 1996Assignee: S. C. Johnson & Son, Inc.Inventor: Fred L. Billman