With Nitrogen, Oxygen, Or Sulfur Containing Textile Softening Or Antistatic Component Patents (Class 510/327)
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Patent number: 7772175Abstract: Detergent compositions comprising selected deposition polymers for improved deposition of fabric care benefit agents, such as organosilicones, polyolefin dispersions, polymer latexes, microencapsulated fabric care actives, onto fabrics through the laundering operation.Type: GrantFiled: June 14, 2007Date of Patent: August 10, 2010Assignee: The Procter & Gamble CompanyInventors: Rajan Keshav Panandiker, Mark Robert Sivik, Robert Joe McChain, Susan Eileen Buescher, Timothy Michael Rothgeb, Connie Lynn Sheets, Paul Francis Kindel
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Patent number: 7754671Abstract: This invention relates to a aqueous liquid laundry composition which both cleans and conditions fabrics. The composition includes certain alcohol ethoxylates as a nonionic surfactant component, certain alkyl ether sulfates as an anionic component and a quaternary ammonium fabric softening agent. All of the foregoing are in specified proportions.Type: GrantFiled: December 21, 2005Date of Patent: July 13, 2010Assignee: The Dial CorporationInventors: Bin Lin, Michael Lewis, Thorsten Bastigkeit
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Publication number: 20100083444Abstract: The invention relates generally to novel laundry detergent compositions comprising linalol and uses thereof. Aspects of the invention include a laundry detergent that includes an effective amount of linalol, which has not been modified to provide a fragrance, for improving color retention and fabric softening qualities and reducing soap residue retention and static electricity.Type: ApplicationFiled: September 4, 2009Publication date: April 8, 2010Inventor: Julia Fry
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Patent number: 7635671Abstract: The present invention provides a microbubble washing composition for washing a human body or an animal, a microbubble washing method using the microbubble washing composition, and a microbubble washing apparatus suitable for carrying out the method are provided which are capable of safely removing sebum and old keratin adhering to the surfaces of the pores in a short period of time, keeping the skin clean for a long period of time, preventing an odor. Specifically, the present invention provides a microbubble washing composition for washing a human body or an animal including a protease and a lipase, a microbubble washing method for washing a human body or an animal including washing a human body or an animal using a washing liquid containing the washing composition and microbubbles, and a microbubble washing apparatus.Type: GrantFiled: July 19, 2007Date of Patent: December 22, 2009Assignees: Towa Enzyme Co., Ltd, Thales Inc.Inventors: Kazuo Miyazaki, Susumu Fujikawa
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Publication number: 20090281011Abstract: Solid textile- and/or skin-care compositions encompassing a water-soluble particle and a water-insoluble particle that contains a water-insoluble carrier and a textile- and/or skin-care compound. Also, textile-softening washing detergents or cleaning agents encompassing the textile- and/or skin-care composition.Type: ApplicationFiled: May 14, 2009Publication date: November 12, 2009Applicant: Henkel AG & Co. KGaAInventors: Konstanze Mayer, Karl- Heinz Scheffler, Rene-Andres Artiga Gonzalez, Mario Sturm
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Patent number: 7615524Abstract: The present invention relates to laundry additive sachets. The sachets comprise at least two compartments and may comprise further compartments. At least one of the compartments comprises a liquid laundry additive composition.Type: GrantFiled: July 30, 2004Date of Patent: November 10, 2009Assignee: The Procter & Gamble Co.Inventors: Valerio Del Duca, Mario Albanesi, Gina Isoldi
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Patent number: 7572759Abstract: A heterogenous cleaning composition comprises more than 75 wt % active ingredients, the active ingredients comprising at least about 20 wt % surfactant and at least about 20 wt % sequestrant, wherein the composition comprises at least one liquid and at least one powder.Type: GrantFiled: June 18, 2008Date of Patent: August 11, 2009Assignee: Ecolab Inc.Inventors: David A. Fine, Terry J. Klos, Gretchen L. King, Richard D. Stardig
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Patent number: 7557077Abstract: The invention concerns the use, in a composition for textile care in aqueous or wet medium, of a non-ionic polysaccharide whereof the native skeleton is formed of a main chain comprising similar or different anhydrohexose units, and branches including at least an anhydropentose and/or anhydrohexose unit. The anhydrohexose and/or anhydropentose units of the native skeleton being modified by at least a non-ionic group. The composition is designed for washing and/or rinsing and/or softening, prespotting textile articles, drying wet clothes in a dryer or for facilitating ironing.Type: GrantFiled: March 22, 2006Date of Patent: July 7, 2009Assignee: Rhodia ChimieInventor: Ian Harrison
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Publication number: 20090124530Abstract: This invention relates to the incorporation of single and double emulsions into a cross-linking polysaccharide matrix selected from alginate and carrageenan, particularly when cured in a saline solution. Beading and extrusion were used as encapsulation processes. Particles were obtained containing 54 to 88% oil. The double emulsion is known to deliver rinse conditioner softness to the wash. The problem has been to incorporate it into a matrix that will allow redispersion in the wash. The emulsions incorporated redisperse in the same manner as they did before incorporation. The technology has been tested for a wide range of oils, however, specific combinations of oils and kappa carrageenan yield excellent particles containing high oil levels, which are suitable for incorporation into detergent powders, with good softening performance.Type: ApplicationFiled: July 6, 2006Publication date: May 14, 2009Inventors: Renee Boerefijn, Sander Bas Kluit, Vidyadhar Sudhir Ranade, Harmannus Tammes
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Publication number: 20090099055Abstract: A solid textile-care composition having a matrix of soap and, distributed therein, a textile-care compound and a perfume. Also, textile-softening laundry detergents or cleaning agents containing the textile-care composition.Type: ApplicationFiled: October 6, 2008Publication date: April 16, 2009Applicant: Henkel AG & Co. KGaAInventors: Konstanze Mayer, Karl-Heinz Scheffler
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Patent number: 7439217Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.Type: GrantFiled: June 15, 2007Date of Patent: October 21, 2008Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
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Publication number: 20080076692Abstract: The present invention relates to a softening in the wash composition comprising a detersive surfactant other than soap which has a molecular weight lower than 1000 Daltons, a polymeric non-ionic surfactant with a molecular weight above 2200 Daltons, soap, and a cationic polymer capable of forming a complex with the soap. The invention further relates to a method to increase the deposition of soap onto a fabric surface and to a method to decrease the redeposition of soil onto fabric.Type: ApplicationFiled: September 21, 2007Publication date: March 27, 2008Inventors: Melvin Carvell, Anand Ramchandra Mahadeshwar
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Patent number: 7273837Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.Type: GrantFiled: November 4, 2003Date of Patent: September 25, 2007Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
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Patent number: 7271142Abstract: A particulate composition comprising particles which consist of a shell wall surrounding a hydrophilic core, wherein the shell wall is formed from a polymeric coacervate and wherein the particles comprise a polymeric amphipathic stabiliser. Also claimed is a process of producing a particulate composition comprising particles which consist of a shell wall surrounding a hydrophilic core, comprising the steps of a) forming an aqueous liquid that contains a wall building material that is capable of forming the shell wall by coacervation, b) dispersing the aqueous liquid into a water immiscible liquid, which comprises a stabilising substance to form a dispersion that comprises aqueous droplets dispersed in a continuous phase of water immiscible liquid, c) subjecting the dispersion to coacervation conditions, such that the wall building material coacervates at the surface of the aqueous doplets, characterised in that the stabilising substance comprises a polymeric amphipathic stabiliser.Type: GrantFiled: June 14, 2002Date of Patent: September 18, 2007Assignee: Ciba Specialty Chemicals Water Treatments LtdInventors: Kishor Kumar Mistry, Bryan David Grey
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Patent number: 7196238Abstract: The invention relates to a process for dimerizing lower, olefinic hydrocarbons. In particular, the present invention concerns a process for dimerizing C3–, C4 and C5-olefins with a medium pore zeolite under process conditions allowing selective dimerization According to the invention, fresh olefinic hydrocarbon feedstock is fed to a reaction system including at least one reaction zone and at least one separation zone. The olefinic hydrocarbon feedstock is contacted with an acid catalyst at conditions in which at least a part of the olefins dimerizes. The effluent from the reaction zone is conducted to the separation zone where dimerized reaction product is separated from said effluent.Type: GrantFiled: March 10, 2003Date of Patent: March 27, 2007Assignee: Fortum OYJInventors: Matti Nurminen, Antti Pyhälahti, Pirjo Siira, Marja Tiitta
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Patent number: 7179778Abstract: Liquid aqueous washing agent containing nonionic surfactant, esterquat, and phthaloylaminoperoxycaproic acid and methods of disinfecting textiles therewith.Type: GrantFiled: June 6, 2005Date of Patent: February 20, 2007Assignee: Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)Inventor: Rudolf Weber
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Patent number: 7179781Abstract: The present invention relates to heterogeneous cleaning compositions, methods employing them, and methods of making them.Type: GrantFiled: May 9, 2003Date of Patent: February 20, 2007Assignee: Ecolab Inc.Inventors: David A. Fine, Terry James Klos, Richard D. Stardig
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Patent number: 7179777Abstract: A laundry treatment composition comprising at least one polymeric material comprising a cationic polymer moiety and a polydialkylsiloxane moiety, and at least one other component.Type: GrantFiled: December 23, 2002Date of Patent: February 20, 2007Assignee: Unilever Home & Personal Care USA Division of Conopco, Inc.Inventors: Wilfried Blokzijl, Robert John Carswell, Dominique Charmot, Robert Alan Hunter, Mingjun Liu, Paul Mansky, Victor Nava-Salgado, Giovanni Francesco Unali
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Patent number: 7077870Abstract: A laundry treatment composition comprising composition comprising: i) a polymer having an average repeat unit of: in which R1-6 are independently of one another selected from H, a hydrolysable group, or a fibre reactive group in which when R1-6 is a hydrolysable group the degree of substitution is 0 to 1, and wherein R1-6 is a fibre reactive group the degree of substitution is from 0.05 to 1 and; ii) a carrier agent selected from surfactants, softening compounds or water wit the proviso that when the carrier agent is water the composition further comprises perfume.Type: GrantFiled: December 11, 2001Date of Patent: July 18, 2006Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Paul Hugh Findlay, Dax Kukulj, David Richard Arthur Mealing
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Patent number: 7071156Abstract: Composition for fabric care, in particular for cotton-based fabrics, comprising nanoparticles or a nanolatex of a polymer which is insoluble under the direct and/or indirect working conditions of the said composition in an aqueous or wet medium. The composition may be a solid or liquid detergent formulation, a liquid rinsing and/or softening formulation, a tumble dryer additive placed in contact with the wet fabrics in a tumble dryer, an aqueous ironing formulation or a prespotter placed on the dry fabrics prior to a washing operation.Type: GrantFiled: July 11, 2001Date of Patent: July 4, 2006Assignee: Rhodia ChimieInventors: Eric Aubay, Marie-Pierre LaBeau, Ian Harrison
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Patent number: 7056875Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.Type: GrantFiled: March 5, 2004Date of Patent: June 6, 2006Assignee: Unilever Home & Personal Care USAInventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
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Patent number: 7049276Abstract: The invention concerns the treatment of clothes for dry wrinkle resistance, in particular in-wear wrinkle resistance. The clothes are treated with an amino silicone, preferably one that contains sterically hindered functional groups. The silicone is preferably provided to the clothes in a domestic process, preferably during a process of ironing.Type: GrantFiled: October 19, 2001Date of Patent: May 23, 2006Assignee: The Procter & Gamble CompanyInventors: Markus Wilhelm Altmann, Bruno Albert Jean Hubesch, Heidi Simonne Mariette Soyez
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Fabric care composition and method comprising a fabric care polysaccharide and wrinkle control agent
Patent number: 7012053Abstract: The present invention relates to fabric care compositions, methods, and articles of manufacture for treating fabrics, comprising an effective amount of fabric care polysaccharides with globular structure. Optionally, the composition can contain other ingredients to improve performance and formulatability. The compositions can be applied to fabric by spraying, soaking, dipping, and can also be used for pre-wash treatment, adding to the wash cycle, adding to the rinse cycle, and/or adding to the drying cycle. Preferably the compositions are applied from spray containers which preferably are in association with instructions for use.Type: GrantFiled: October 22, 1999Date of Patent: March 14, 2006Assignee: The Procter & Gamble CompanyInventors: Mary Vijayarani Barnabas, Toan Trinh, Freddy Arthur Barnabas, Michael Stanford Showell, Mark Richard Sine, Johan Smets, Helen Bernado Tordil, Todd Michael Wernicke -
Patent number: 7012054Abstract: The present invention relates to fabric and textile conditioning compositions with improved particulate soil cleaning, containing particular combinations of cationic polymers and anionic surfactants in combination with a polyvinylpyrrolidone/amphiphilic carboxy containing polymer anti-redeposition system. The cationic polymers are preferably below a particular molecular weight to afford optimal cleaning and conditioning, and must be present in an effective amount to yield a substantial conditioning benefit. A method of conditioning articles using the inventive compositions is also disclosed.Type: GrantFiled: December 3, 2003Date of Patent: March 14, 2006Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: David Alan Binder, Dennis Stephen Murphy, Michael Orchowski
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Patent number: 6984336Abstract: The invention concerns the treatment of clothes for dry wrinkle resistance, in particular in-wear wrinkle resistance. The clothes are treated with an amphoteric polymer and secured in the desired configuration, preferably during a process of ironing.Type: GrantFiled: August 20, 2004Date of Patent: January 10, 2006Assignee: The Procter & Gamble CompanyInventors: Markus Wilhelm Altmann, Bruno Albert Jean Hubesch, Heidi Simonne Mariette Soyez, Jürgen Detering, Ulrich Steuerle
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Patent number: 6949498Abstract: Fabric and textile conditioning compositions containing particular combinations of cationic polymers and anionic surfactants are disclosed. The polymers are soluble or dispersible to at least 0.01% by weight in distilled water at 25° C., are preferably below a particular molecular weight to afford optimal cleaning and conditioning, and must be present in an effective amount to yield a substantial conditioning benefit. A method of conditioning articles using the polymer/surfactant combinations is also disclosed.Type: GrantFiled: May 27, 2003Date of Patent: September 27, 2005Assignee: Unilever Home & Personal Care USA a division of Conopco, Inc.Inventors: Dennis Stephen Murphy, Michael Orchowski, Alla Tartakovsky, David Alan Binder
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Patent number: 6911054Abstract: Use of cationically modified, particulate, hydrophobic polymers, the surface of which has been cationically modified by coating with polyvalent metal ions and/or cationic surfactants, the particle size of which is 10 nm to 100 ?m, as additive to rinse compositions, care compositions, detergents and cleaners, and also rinse compositions, care compositions, detergents and cleaners which comprise the cationically modified, particulate, hydrophobic polymers.Type: GrantFiled: June 2, 2001Date of Patent: June 28, 2005Assignee: BASF AktiengesellschaftInventors: Dieter Boeckh, Ralf Nörenberg, Jürgen Detering, Werner Bertleff, Holger Schöpke, Reinhold J. Leyrer, Jürgen Huff
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Patent number: 6908490Abstract: The invention relates to the use of cationically-modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent, and cleaning products. The surface of said polymers is cationically modified by means of a coating of cationic polymers and the particle size of said polymers ranges from 10 nm to 100 ?m.Type: GrantFiled: June 2, 2001Date of Patent: June 21, 2005Assignee: BASF AktiengesellschaftInventors: Dieter Boeckh, Ralf Nörenberg, Sören Hildebrandt, Bernhard Mohr, Holger Schöpke, Reinhold J. Leyrer, Jürgen Huff
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Patent number: 6833347Abstract: Disclosed are detergent compositions and methods which utilize certain modified cellulose ethers as fabric treatment agents that can impart fabric appearance and integrity benefits to fabrics and textiles laundered in washing solutions which contain such agents. Such modified cellulose ether fabric treatment agents are those having selected types and amounts of anhydroglucose ring substituents in order to render them nonionic, cationic or anionic in nature.Type: GrantFiled: August 11, 2001Date of Patent: December 21, 2004Assignee: The Proctor & Gamble CompanyInventors: Jiping Wang, Nodie Monroe Washington, Kathleen Brenner Hunter, Stanton Lane Boyer
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Patent number: 6793684Abstract: A fabric care composition, which is adapted for use in a domestic laundering process, comprises an anionic polymer which is capable of self cross-linking and/or of reacting with cellulosic fibers, such as cotton, and a textile compatible exhaustion agent which is also a fabric conditioner. The polymer may be a carbamoyl sulphonate terminated poly(ether) urethane or a bunte salt terminated polymer. The polymers can increase the dimensional stability of the fabric, improve its surface color definition after washing, impart a softer handle and improve its crease recovery properties.Type: GrantFiled: August 29, 2002Date of Patent: September 21, 2004Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: Anthony Nicholas Jarvis, Andrew Philip Parker, Philip John Sams
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Patent number: 6755987Abstract: There are provided wrinkle reducing compositions and method for treating fabrics in order to improve various properties of fabrics, in particular, reduction or removal of unwanted wrinkles, by means of an aqueous composition comprising a nonionic polyhydric alcohol humectant and a water-soluble wetting agent selected from a cationic surfactant, a non-alkoxylated nonionic surfactant and an anionic surfactant.Type: GrantFiled: October 27, 2000Date of Patent: June 29, 2004Assignee: The Procter & Gamble CompanyInventors: Bruno Albert Jean Hubesch, Christiaan Arthur Jacques Kamiel Thoen, Christian Leo Marie Vermote, Ricky Ah-Man Woo
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Patent number: 6750189Abstract: The fabric care compositions comprising A) from 0.1% to 10% by weight amino acid based polymers which are alkoxylated with an average of 0.1 to 30 alkyleneoxy units; B) from 1% to 80% by weight, of a fabric softening active; and C) the balance carriers and adjunct ingredients wherein said compositions provide colored fabric with protection against the deleterious effects of mechanical wear and exposure to laundry-leaching added ingredients inter alia bleaching materials or water-borne materials inter alia heavy metal ions.Type: GrantFiled: August 20, 2001Date of Patent: June 15, 2004Assignee: The Procter & Gamble CompanyInventors: Shulin Larry Zhang, Sherri Lynn Randall, Rajan Keshav Panandiker
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Publication number: 20040097392Abstract: Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.Type: ApplicationFiled: April 24, 2003Publication date: May 20, 2004Applicant: The Procter & Gamble CompanyInventors: Daniel Stedman Connor, Jeffrey John Scheibel, Deborah Jean Back, Toan Trinh, Phillip Kyle Vinson, Roland George Severson, Thomas Anthony Cripe, James Charles Theophile Roger Burckett-St. Laurent, Mark Robert Sivik, Errol Hoffman Wahl, Gayle Marie Frankenbach, Marc Johan Declercq, Hugo Jean Marie Demeyere
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Patent number: 6737392Abstract: A fabric softener composition in which a blend of high mono alkyl MDEA and TEA ester quats is provided. The fabric softener composition includes a blend of from about 15 to about 65%, by weight of the total blend, of a triethanol amine ester quat and from about 35 to about 85%, by weight of the total blend, of a methyl diethanol amine ester quat having a mono alkyl ester quat level of about 10% or greater.Type: GrantFiled: June 11, 2003Date of Patent: May 18, 2004Assignee: Goldschmidt Chemical CorporationInventors: Robert O. Keys, Christopher J. Toney, David L. Gefvert
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Publication number: 20040092418Abstract: Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.Type: ApplicationFiled: April 24, 2003Publication date: May 13, 2004Inventors: Daniel Stedman Connor, Jeffrey John Scheibel, Deborah Jean Back, Toan Trinh, Phillip Kyle Vinson, Roland George Severson, Thomas Anthony Cripe, James Charles Theophile Roger Burckett-St. Laurent, Mark Robert Sivik, Errol Hoffman Wahl, Gayle Maria Frankenbach, Marc Johan Declercq, Hugo Jean Marie Demeyere
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Publication number: 20040092419Abstract: Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.Type: ApplicationFiled: April 24, 2003Publication date: May 13, 2004Applicant: The Procter & Gamble CompanyInventors: Daniel Stedman Connor, Jeffrey John Scheibel, Deborah Jean Back, Toan Trinh, Phillip Kyle Vinson, Roland George Severson, Thomas Anthony Cripe, James Charles Theophile Roger Burckett-St. Laurent, Mark Robert Sivik, Errol Hoffman Wahl, Gayle Marie Frankenbach, Marc Johan Declercq, Hugo Jean Marie Demeyere
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Publication number: 20040087461Abstract: Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.Type: ApplicationFiled: April 24, 2003Publication date: May 6, 2004Applicant: The Procter & Gamble CompanyInventors: Daniel Stedman Connor, Jeffrey John Scheibel, Deborah Jean Back, Toan Trinh, Phillip Kyle Vinson, Roland George Severson, Thomas Anthony Cripe, James Charles Theophile Roger Burckett -St. Laurent, Mark Robert Sivik, Errol Hoffman Wahl, Gayle Marie Frankenbach, Marc Johan Declercq, Hugo Jean Marie Demeyere
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Patent number: 6713442Abstract: A built particulate laundry detergent composition containing anionic sulphonate or sulphate surfactant and conventional ethoxylated alcohol nonionic surfactant also contains a low level of a highly ethoxylated alcohol nonionic surfactant having an average degree of ethoxylation of from 15 to 40, and a low level of a textile softening clay. The composition exhibits increased mildness to the skin without loss of detergency performance, and the softness of washed fabrics is significantly improved despite the low level of softening clay present.Type: GrantFiled: October 10, 2002Date of Patent: March 30, 2004Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Rudolfus Johannes Hendrikus Hafkamp, Rob Menting, Antje Minke Wierenga
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Patent number: 6689735Abstract: A built laundry detergent composition contains a combination of anionic, nonionic and cationic surfactants which includes a highly ethoxylated nonionic surfactant which is a C8-C16 alcohol ethoxylated with an average of from 20 to 50 ethylene oxide groups. The cationic surfactant may advantageously be an ethoxylated quaternary ammonium compound. The composition exhibits improved oily soil detergency.Type: GrantFiled: December 11, 2001Date of Patent: February 10, 2004Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: Amrat Paul Singh, David Christopher Thorley
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Compositions comprising fabric softener actives having certain ratios of mono-tail to di-tail groups
Publication number: 20040023829Abstract: Optimal highly fluid fabric softener actives comprising an optimal ratio of mono-tail to di-tail species. Viscosity stable concentrated fabric softener compositions containing a fabric softener active system wherein the fabric softener active system comprises at least about 5% of an optimal highly-fluid fabric softener active such of the present invention.Type: ApplicationFiled: June 13, 2003Publication date: February 5, 2004Applicant: The Procter & Gamble Co.Inventor: Gayle Marie Frankenbach -
Publication number: 20040023830Abstract: Liquid fabric softening compositions generally comprise: (a) a fabric softening active system comprising at least two fabric softening actives, preferably cationic fabric softening actives, each having a recrystallization onset temperature; wherein the recrystrallization onset temperature of a first fabric softening active is at least about 5° C., preferably at least about 10° C., more preferably at least about 15° C., and even more preferably at least about 20° C., below the recrystallization onset temperature of a second fabric softening active; (b) liquid carrier, typically aqueous-based, to act as a continuous phase for the formation of a dispersion; and (c) optional ingredients.Type: ApplicationFiled: June 13, 2003Publication date: February 5, 2004Applicant: The Procter & Gamble Co.Inventor: Gayle Marie Frankenbach
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Publication number: 20040023828Abstract: An approach to greatly improving the effectiveness of a dryer sheet during an automated dryer cycle will significantly enhance the usefulness of all types of dryer sheets. Through the use of this invention a more uniform distribution of softening agents, and a reduction of static electricity to articles during the automated dryer cycle will occur.Type: ApplicationFiled: March 4, 2003Publication date: February 5, 2004Inventor: James P. Grippo
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Publication number: 20040014626Abstract: A description is given of novel aqueous compositions that soften and condition textiles and other natural and synthetic fibres, which compositions contain surfactants of a non-ionic character and cationic surfactants or esterquats obtained from alkanolamine esters based on the esterification reaction of optionally alkoxylated alkanolamines with dicarboxylic acids and fatty alcohols which are optionally alkoxylated. The mentioned cationic surfactants and esterquats improve the conditioning and softening efficiency of non-ionic surfactants on natural and synthetic fibres so that the softening compositions obtained exhibit a high degree of efficiency in the treatment of fibres, such as textiles, paper and hair, and also facilitate ironing in the case of textile fibres and combing in the case of natural fibres.Type: ApplicationFiled: June 23, 2003Publication date: January 22, 2004Applicant: Kao Corporation, S.A., Barbera del Valles, SpainInventors: Maria Jose Bermejo Oses, Josep Vilaret Ferrer, Marisa Mumbru Tomas
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Patent number: 6680286Abstract: Liquid detergent compositions, are disclosed, comprising a surfactant and a builder mainly comprised of a quaternary ammonium salt of a carboxyl-containing polymer, which has good compatibility with surfactants and is capable of providing excellent detergency, especially, against mud dirt in washing clothes. Detergent compositions, are also disclosed, containing an alkoxylated alcohol nonionic surfactant having a specific distribution constant and narrow molecular weight distribution or an anionic surfactant derived therefrom, together with one or more of a quaternary ammonium or organic amine salt of a carboxyl group-containing polymer, a cationic surfactant and a quaternary ammonium or organic amine salt of a low molecular weight polycarboxylic acid, whereby detergency is synergistically enhanced.Type: GrantFiled: November 14, 2000Date of Patent: January 20, 2004Assignees: Sanyo Chemical Industries, Ltd., Matsushita Electric Industrial Co., Ltd.Inventors: Koji Kawaguchi, Hiroshi Itayama
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Publication number: 20040002436Abstract: Amine fabric softener actives are prepared in dispersion and/or clear form with materials to improve performance by increasing the cationic charge density. These materials include polycationic compounds, especially cationic polymers; single long-chain cationic compounds; and carboxylic acids that increase the acidity in the rinse, thus lowering pH and increasing the percentage of amine fabric softener active that is protonated. Antistatic properties are also improved.Type: ApplicationFiled: March 14, 2003Publication date: January 1, 2004Applicant: The Procter & Gamble CompanyInventors: Kimberly Ann Grimm, Dennis Ray Bacon, Toan Trinh, Errol Hoffman Wahl, Helen Bernardo Tordil
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Publication number: 20030232735Abstract: A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition formed from granules of softener, which granules are formed from a powder of said clay component wherein the amount of moisture in said clay component is from about 3% to about 10%, by weight, and wherein the total amount of moisture in the compacted fabric softener composition is from about 3% to about 25% by weight.Type: ApplicationFiled: June 13, 2002Publication date: December 18, 2003Inventors: Hoai-Chau Cao, Alain Gourgue, Alain Jacques, Joseph Reul, Juliette Rousselet, Jeffrey T. Epp, Amjad Farooq, Charles J. Schramm
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Patent number: 6664223Abstract: An aqueous fabric care composition for use in the wash or rinse cycle of a washing machine for cleaning or softening of fabrics concomitant with providing improved benefits to treated fabrics relating to moisture absorption, fragrance deposition, soil removal, reduced wrinkling prior to ironing and better appearance after ironing, said composition comprising: (a) from about 0.1% to about 30%, by weight, of a surfactant selected from the group consisting of anionic, nonionic and cationic surfactants, and wherein said surfactant is not derived from hydrazine; (b) from about 0.1% to about 5% by weight of (i) a polymer derived from a polycarboxylic acid; and (ii) a compound derived from urea; and (c) balance water and adjuvants.Type: GrantFiled: August 27, 2002Date of Patent: December 16, 2003Assignee: Colgate-Palmolive Co.Inventors: Marianne Zappone, Dixie June Umstead, Marija Heibel, Sayed Ibrahim
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Publication number: 20030220217Abstract: An aqueous fabric conditioning composition comprises a cationic softening agent and a silicone having a viscosity of from 1 to less than 10,000 cSt wherein the silicone comprises a cyclic polydi-(C1-6)alkyl siloxane. A silicone is used in a fabric conditioning composition comprising a cationic fabric softening agent to reduce the drying time of laundered fabrics and/or to increase the rate of water removed from the fabrics during the spin cycle of an automatic washing machine.Type: ApplicationFiled: May 27, 2003Publication date: November 27, 2003Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.Inventors: Gillian Sheila McHattie, Tom Matthew Salmon, Samantha Small
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Publication number: 20030216276Abstract: The softener composition of the present invention comprises a compound having one or more C8-36 hydrocarbon groups and two or more groups selected from an amino group and a quaternary ammonium group in the molecule (component (a)), an anionic surfactant having a C8-36 hydrocarbon group (component (b)) and a nonionic surfactant (component (c)), wherein the molar ratio of the component (a) to the component (b) is from 90/10 to 50/50. This softener composition can endow cotton and cotton clothes in particular with a preferred softness, elasticity (fluffy feeling) and feeling of dryness with small oiliness.Type: ApplicationFiled: May 19, 2003Publication date: November 20, 2003Applicant: Kao CorporationInventors: Noriaki Ushio, Hiromitsu Hayashi, Shuji Tagata
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Publication number: 20030203829Abstract: The present invention relates to an improved controlled delivery system that can be incorporated in dry granular, or powder, fabric care products, such as laundry detergents, tumble dryer sheets, rinse added products, and other fabric care products, to enhance fragrance performance. The controlled delivery system of the present invention comprises substantially free-flowing, powder formed of solid hydrophobic, positively charged, nano-spheres of encapsulated active ingredients, such as a fragrance, that are encapsulated in a moisture sensitive micro-spheres, solid spheres. The high cationic charge density of the nano-sphere improves fragrance deposition onto the laundered fabric.Type: ApplicationFiled: April 26, 2002Publication date: October 30, 2003Inventors: Adi Shefer, Samuel David Shefer