Liquid Composition Patents (Class 510/159)
  • Publication number: 20080227677
    Abstract: This invention provides heavy-duty cleansers (HDHC), with a high level of biodegradability and little or no ecotoxicity, with a high level of efficiency and a maximum skin tolerance and no systemic toxicity. In the broadest aspect of the invention there is provided a cleansing formulation comprising 5 to 10% of one or more methylesters of vegetable saturated and/or unsaturated fatty acids which may be from several natural sources including sunflower seed oil, soybean oil, rape seed oil, or coconut oil. The formulation includes between about 10% to 30% of one or more surfactants and a preferred combination of surfactants includes at least one ethoxylated fatty alcohol, one alkyl polyoxyethylene glycol, one alkanolamide and one polymeric quaternary ammonium salt.
    Type: Application
    Filed: April 11, 2008
    Publication date: September 18, 2008
    Applicant: Deb IP Limited
    Inventors: Pierre Burno Grascha, Neil Paul Joyce
  • Publication number: 20080226708
    Abstract: Processes are disclosed for preparing silicone vesicle compositions and emulsions containing silicone vesicles, the compositions prepared therefrom, and formulated personal and healthcare products containing the silicone vesicles and emulsions compositions.
    Type: Application
    Filed: October 25, 2006
    Publication date: September 18, 2008
    Inventors: Shaow Burn Lin, James Thompson, Joanna Newton, Stephanie Postiaux
  • Publication number: 20080206291
    Abstract: The present invention relates to a perfuming ingredient for body-care, detergents or softeners type consumer products that is made of microcapsules having a mean diameter of >1 to 500 ?m with a guanidine-based polyurea or polyurea/polyurethane wall that contain a perfume and to the products that contain such perfuming ingredients and microspheres.
    Type: Application
    Filed: June 30, 2006
    Publication date: August 28, 2008
    Inventors: Lahoussine Ouali, Daniel Benczedi
  • Patent number: 7417014
    Abstract: A liquid or flowable cleansing composition is described that contains high levels of anionic and nonionic surfactants and that show a substantial increase in viscosity upon dilution with water. The cleansing composition also contains water soluble EO/PO block copolymer(s).
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: August 26, 2008
    Assignee: Conopco, Inc.
    Inventors: Teanoosh Moaddel, Syed Husain Abbas, Kimberly Ozkan-Bal
  • Publication number: 20080175800
    Abstract: The use is described of a compound of the formula (I) or (ent-I) or a blend consisting of two, three or more compounds of the formula (I) or (ent-I) (a) as a cooling substance for non-therapeutic purposes or (b) for the production of a medicament, wherein in each of the formulae (I) and (ent-I) R1, R2, R3, R4 and R5 mutually independently in each case mean hydrogen or a linear, branched or cyclic, saturated or unsaturated hydrocarbon residue having 1 to 4 carbon atoms.
    Type: Application
    Filed: January 4, 2008
    Publication date: July 24, 2008
    Applicant: SYMRISE GmbH & Co. KG
    Inventors: Axel Schoening, Bernd Wiedwald
  • Publication number: 20080153730
    Abstract: The invention provides liquid cleanser compositions which can use fatty acyl isethionates surfactant products, regardless of free fatty acid and/or fatty acid salt content of isethionate mixture or chain length distribution of isethionates mixture. The key is to insure a specific combination of liquid crystal inducer (of surfactant phase) and of modifier so that the isethionates will be stable at low and high temperatures.
    Type: Application
    Filed: December 20, 2006
    Publication date: June 26, 2008
    Applicant: Conopco, Inc. d/b/a UNILEVER
    Inventors: Liang Sheng Tsaur, Kavssery Parameswaran Ananthapadmanabhan, Virjilio Barba Villa, Rajendra M. Dave
  • Publication number: 20080153729
    Abstract: The invention provides liquid cleanser compositions which can use fatty acyl isethionates mixtures, regardless of free fatty acid content of isethionates mixture or chain length distribution of isethionates mixture. The key is to ensure a specific combination of liquid crystal inducer (of surfactant phase) and of modifier so that the isethionates will be stable at low and high temperatures.
    Type: Application
    Filed: December 20, 2006
    Publication date: June 26, 2008
    Applicant: Conopco, Inc. d/b/a UNILEVER
    Inventors: Liang Sheng Tsaur, Kavssery Parameswaran Ananthapadmanabhan, Virgilio Barba Villa
  • Publication number: 20080139434
    Abstract: The present invention relates to a composition comprising a high amount of a specific surfactant mixture and water, as well as a method of manufacture thereof.
    Type: Application
    Filed: December 7, 2007
    Publication date: June 12, 2008
    Inventors: Geetha Basappa, Maria Teresa Belmar, Julia Helen Telford
  • Publication number: 20080139433
    Abstract: Mixtures comprising (a) pieces of open-cell aminoplastic foam with an average diameter in the range from 50 ?m to 5 mm (weight-average), (b) water, (c) at least one surfactant and (d) if appropriate an oil or fat phase.
    Type: Application
    Filed: January 23, 2006
    Publication date: June 12, 2008
    Applicant: BASF Aktiengesellschaft
    Inventors: Christof Mock, Gunnar Schornick, Stefan Frenzel, Moritz Ehrenstein, Ernst Jurgen Bauer, Antje Ziemer, Hans-Peter Seelmann-Eggebert
  • Publication number: 20080138302
    Abstract: The present application relates to a cosmetic composition comprising at least one ester corresponding to formula (I) below: R1COOR2 ??(I) in which R1 represents H or a linear or branched hydrocarbon-based radical, and R2 represents a linear or branched hydrocarbon-based radical, with the proviso that: when R2 is a linear hydrocarbon-based radical and R1 is H or a linear hydrocarbon-based radical, then 7?R1+R2?8; and when at least one of R1 and R2 is a branched hydrocarbon-based radical, then 8?R1+R2?10, with the proviso that, when R1 is tert-butyl, then R2 is not isohexyl. This composition can be used as a product for caring for and/or making up keratin materials, in particular the skin, the lips and/or the integuments.
    Type: Application
    Filed: November 21, 2007
    Publication date: June 12, 2008
    Inventors: Frederic Auguste, Jean-Yves Fouron
  • Patent number: 7384898
    Abstract: An aqueous composition comprising solution of a betaine of the following general Formula I is disclosed Formula I in which R is an alkyl group of coconut fatty acids, preferably hydrogenated coconut fatty acids, or a fatty acid mixture which, on the average, corresponds to coconut fatty acids, wherein the solution has a solids content of at least 45% by weight, a pH of 4.5 to 8, an amidoamine content of not more than 1% by weight, and a free fatty acid content less than 1% by weight, an N-acyl ?-aminoacids content between 0.5 to 3% by weight and 0 to 4% by weight of glycerin, based on the solution.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: June 10, 2008
    Assignee: Galaxy Surfactants Limited
    Inventors: Nirmal Madhukar Koshti, Bharat Bhikaji Parab, Subhash Shivling Nashte
  • Publication number: 20080131393
    Abstract: The present invention relates to a block polymeric material. Typically the block polymer comprises units capable of having an average cationic charge density of about 15 or less, preferably 5 or less, more preferably from about 0.05 to about 5, even more preferably from about 0.05 to about 2.77, even more preferably from about 0.1 to about 2.75, most preferably from about 0.75 to about 2.25 units per 100 daltons molecular weight at a pH of from about 4 to about 12. The polymeric material is a suds enhancer and a suds volume extender for personal care products such as soaps and shampoos. The compositions have increased effectiveness for preventing re-deposition of grease during hand and body washing. The polymers are also effective as a soil release agent in fabric cleaning compositions.
    Type: Application
    Filed: December 28, 2007
    Publication date: June 5, 2008
    Applicant: Rhodia Inc.
    Inventors: Dominic Wai-Kwing YEUNG, Vance Bergeron, Jean-Francois Bodet, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Publication number: 20080131469
    Abstract: The invention provides an aqueous composition that can alleviate at least one of the problems that conventional aqueous compositions for cosmetics have (e.g., insufficient temporal stability, insufficient viscosity increase, being incapable of being used in a variety of pH ranges and being incapable of providing sufficient thixotropy). The aqueous composition for cosmetics includes: (A) at least one selected from the group consisting of a cross-linked product of a hydroxyalkyl modified starch with a carbon number of 2 to 5, a cross-linked product of a hydroxyalkyl modified starch with a carbon number of 2 to 5 and an acyl modified starch with a carbon number of 2 to 18 and a cross-linked product of an acyl modified starch with a carbon number of 2 to 18; and (B) a water-soluble polymer material.
    Type: Application
    Filed: January 28, 2008
    Publication date: June 5, 2008
    Applicant: National Starch and Chemical Inverstment Holding Corporation
    Inventor: Tomohiro Hashimoto
  • Patent number: 7375063
    Abstract: Novel cleansing compositions and methods for making same are described. Preferred embodiments provide compositions comprising an aqueous acrylate copolymer emulsion; an anionic surfactant; and an amphoteric surfactant. Amphoteric surfactants useful herein include betaine surfactants.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: May 20, 2008
    Assignee: Colgate-Palmolive Company
    Inventors: Aberdeen Allen, Jr., Subhash Harmalker
  • Patent number: 7314851
    Abstract: The invention discloses skin cleansing product which includes glycerinated soap and hard soap which comprises sericin protein from Thai silk, as a main ingredient, admixed with various components in the soap mass. The present products are safe for use and help nourish the skin so as to smooth and soften the skin when used. The product does not cause irritation and therefore can be used for unisex and all ages.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: January 1, 2008
    Assignee: The Foundation for the Promotion of Supplementary Occupations and Related Techniques of her Majesty Queen Sirikit
    Inventors: Prateep Meesilpa, Parn Pannengpet, Pojana Werasopon, Chanya Pannengpet, Danai Narkprasert, Boonya Sudatis, Wachiraporn Pewlong, Malee Bunjob, Piyawan Boocha, Pattamawadee Setakanna, Preeya Pinnil
  • Patent number: 7307051
    Abstract: A composition can indicate whether hands have been washed for an approximate predetermined period of time. The composition includes a pH indicator and a delivery system. The delivery system contains a pH-altering compound. The delivery system is added to the pH indicator approximately when hand washing begins. A method of washing hands is also presented. The pH indicator is applied to the hands. The delivery system is applied to the hands approximately when hand washing begins. The pH indicator and delivery system are mixed. A system for washing hands is also presented. The system includes a pH indicator, a delivery system, and a dispenser that releases the pH indicator and delivery system to hands. The hands are washed until the pH indicator changes color.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: December 11, 2007
    Inventor: Sarah Rich
  • Patent number: 7297667
    Abstract: Novel cleansing compositions and methods for making same are described. Preferred embodiments provide compositions comprising an acrylate copolymer, an alkoxylated methyl glucoside polyol, and a surfactant. Preferred alkoxylated methyl glucoside polyols among those useful herein may include ethoxylated and/or propoxylated methyl glucoside polyols.
    Type: Grant
    Filed: July 20, 2005
    Date of Patent: November 20, 2007
    Assignee: Colgate-Palmolive Company
    Inventors: Kathy Potechin, Peter Haugk
  • Patent number: 7297675
    Abstract: The invention relates to a process for preparing highly concentrated flowable and pumpable aqueous solutions of betaines by quaternization of compounds containing tertiary amine nitrogen with ?-halocarboxylic acids by known processes, wherein 0.1 to less than 3% by weight, preferably 0.1 to 1% by weight, based on the end product, of one or more micellar thickeners are added to the reaction mixture before or during the quaternization reaction.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: November 20, 2007
    Assignee: Goldschmidt GmbH
    Inventors: Petra Allef, Uwe Begoihn, Burghard Grüning, Ralf Klein, Jörg Peggau
  • Patent number: 7220713
    Abstract: The invention provides high molecular weight polymers used in small amounts as viscosity modifiers for aqueous/aqueous biphasic liquids. The viscosity of the biphasic is enhanced at least 20%, preferably at least 30% relative to same compositions without use of polymer. Further, the polymer is included without destroying the ability of dual phase compositions to form after product is left standing.
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: May 22, 2007
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Rajesh Patel, Rosa Paredes
  • Patent number: 7214650
    Abstract: Compositions comprising one or more polymeric suds volume and suds duration enhances which are mild on the user's skin. The polymeric suds enhances are suitable for use in methods which in use as compositions light duty liquid, LDL compositions, hand dishwashing compositions, laundry bars, personal cleansing compositions and the like.
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: May 8, 2007
    Assignee: The Procter & Gamble Co.
    Inventors: Chandrika Kasturi, Michael Gayle Schafer, Marsha Jean Spears, Howard David Hutton, III, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Patent number: 7202199
    Abstract: An aqueous isotropic liquid cleansing and moisturizing composition is provided having a surfactant; a thickening agent, and a solid particulate optical modifier that modifies the appearance of the skin after wash off.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: April 10, 2007
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Anat Shiloach, Rosa Paredes
  • Patent number: 7179771
    Abstract: A skin wash composition intended for topical application to water-wetted skin comprising an ?-hydroxy acid active ingredient formulated in a mild and non-irritant detergent base consisting of a mixture of a non-ionic alkypolyglucoside surfactant and an amphoteric surfactant.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: February 20, 2007
    Assignee: The Mentholatum Company
    Inventors: Lynda Rosemary Charlton, Juliet Teresa McGillycuddy, Sharon Owen
  • Patent number: 7172995
    Abstract: A person's skin is protected from percutaneous absorption of lipophilic or semi-polar contaminant chemicals by applying to the skin, before the skin is wetted with water, a plural-constituent solvent system having an average molecular weight greater than or equal to 350 and including at least one solvent in which the contaminant chemicals are soluble. The solvent system may be applied to the skin before exposure to serve as a barrier, or may be applied to the skin or other surface after exposure to serve as a cleanser. The solvent system may include one or more emulsifiers and/or reactive chemical deactivation agents, and/or organic pH modifiers, and/or UV blockers, and/or insect repellents. Oil-based and glycol-based solvent systems are disclosed, each having at least two solvents which may have different solubility ranges. The solvent system includes no water, emollients or detergents and all constituents are skin-safe.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: February 6, 2007
    Assignee: Colormetric Laboratories, Inc.
    Inventor: Thomas D. Klingner
  • Patent number: 7164041
    Abstract: A gemini surfactant represented by the formula: wherein: each Rf independently represents perfluorobutyl or perfluoropropyl; each R1 independently represents alkyl having from 1 to 6 carbon atoms; L1 and L2 represent alkylene having from 2 to 18 carbon atoms; each R represents alkyl having from 1 to 6 carbon atoms; Z represents an organic divalent linking group; and nXm? represents an anion or anions having a charge m, wherein m and n are independently 1 or 2, and wherein the product of n and m is 2. Aqueous compositions containing the gemini surfactant are also disclosed.
    Type: Grant
    Filed: November 17, 2005
    Date of Patent: January 16, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: George G. I. Moore, Michael S. Terrazas
  • Patent number: 7157414
    Abstract: Provided are methods of reducing the irritation associated with a personal care composition comprising an anionic surfactant, the methods comprising combining a hydrophobically-modified material capable of binding a surfactant thereto with an anionic surfactant to produce a reduced irritation personal care composition, and methods of using such compositions to cleanse the hair or skin with reduced irritation.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: January 2, 2007
    Assignee: J&J Consumer Companies, Inc.
    Inventors: Joseph Librizzi, Alison Protz, Irina Ganopolsky, Russell Walters
  • Patent number: 7138129
    Abstract: The invention provides materials and methods for making skin care compositions that contain dried or fresh fruit particles, and also can contain suspending agents, surfactants, emollients, emulsifiers, and/or cationic polymers. The basic fruit components typically are from the pulp and peel of the fruit, which can be specially processed to retain the colors, phytochemicals and nutritive ingredients. The compositions provided herein can contain particles made from whole fruits (minus seeds, leaves, and stems) that have been subjected to drying techniques (e.g., air-drum drying or freeze drying) and then processed into small particles.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: November 21, 2006
    Assignee: Melaleuca, Inc.
    Inventors: Suk H. Cho, Becky Zehntner, Angela M. Tuck
  • Patent number: 7119059
    Abstract: A mild cleansing composition is disclosed. The composition includes a from about 3.5 percent to about 8.5 percent of an anionic surfactant; from about 0.1 percent to about 3 percent of a hydrophobically modified, crosslinked, anionic acrylic copolymer; and c) from about 1 percent to about 25 percent of a nonionic surfactant, wherein the weight ratio of component a) to component b) is about 1:1 to about 25:1. The composition is useful as shampoos, washes, baths, gels, lotions, creams, and the like.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: October 10, 2006
    Assignee: Johnson & Johnson Consumer Companies, Inc.
    Inventors: Joseph Librizzi, Alison Martin, Irina Ganopolsky, Elvin R. Lukenbach, Michael W. Eknoian
  • Patent number: 7098180
    Abstract: A mild cleansing composition is disclosed. The composition includes a from about 4 percent to about 8.5 percent of an anionic surfactant; from about 1 percent to about 30 percent of an amphoteric surfactant; and from about 0.1 percent to less than about 3 percent of a hydrophobically modified, crosslinked, anionic acrylic copolymer, wherein the weight ratio of anionic surfactant to hydrophobically modified, crosslinked, anionic acrylic copolymer is about 3:1 to about 40:1. The composition is useful as shampoos, washes, baths, gels, lotions, creams, and the like.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: August 29, 2006
    Assignee: Johnson & Johnson Consumer Companies Inc.
    Inventors: Irina Ganopolsky, Joseph Librizzi, Alison Martin, Elvin R. Lukenbach, Michael W. Eknoian
  • Patent number: 7084104
    Abstract: A mild cleansing composition is disclosed. The composition includes a from about 1 percent to about 8 percent of an anionic surfactant; and from about 0.1 percent to about 3 percent of a hydrophobically modified, crosslinked, anionic acrylic copolymer, wherein the weight ratio of component a) to component b) is about 1:1 to about 20:1 and wherein the composition is substantially free of non-ionic surfactants. The compositions are useful as shampoos, washes, baths, gels, lotions, creams, and the like.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: August 1, 2006
    Assignee: Johnson & Johnson Consumer Company Inc.
    Inventors: Alison Martin, Joseph Librizzi, Irina Ganopolsky, Elvin R. Lukenbach, Michael W. Eknoian
  • Patent number: 7041627
    Abstract: Compositions used for cleansing hair and skin based on the combination of an ethoxy sulfosuccinate surfactant and an amphoteric surfactant are described that are very mild but do not compromise in-use properties and economy. It has been found desirable to utilize a mixture of a Mid-Chain alkyl ethoxy sulfosuccinate and a Long-Chain alkyl ethoxy sulfosuccinate wherein the Long-Chain component is present in the composition at a level from about 0.1% to about 6% based on the total weight of the Mid-Chain component.
    Type: Grant
    Filed: July 20, 2004
    Date of Patent: May 9, 2006
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Todd M. Kruse, Shimei Fan, Esther Kim, Tirucherai V. Vasudevan
  • Patent number: 7033614
    Abstract: A rinse-off composition comprising in percent by weight 0.10–10.00 of a dispersion of bismuth oxychloride 3.50–90.00 of a surfactant, 0.001–0.050 of a dye, 3.00–15.00 of an emollient and 10.00–80.00 of water; said dispersion of bismuth oxychloride containing bismuth oxychloride platelet particles having a lateral width of 5–25 microns and a thickness of 20–200 nm, said platelet particles being substantially covered a liquid vehicle and said liquid vehicle being present in an amount sufficient to maintain a stable dispersion and to provide for facile resuspension.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: April 25, 2006
    Assignee: EMD Chemicals, Inc. (Previously EM Industries)
    Inventors: Phil Linz, Rantan K. Chaudhuri
  • Patent number: 7012049
    Abstract: The present invention relates to a multiphase aqueous cleansing composition for cleansing human skin and hair, which when agitated forms a single application phase, and when left standing, the composition rapidly returns to an appearance having at least two visibly distinct aqueous phases. The multiphase aqueous cleansing composition of the present invention provides an esthetically interesting and useful cleansing composition for use as a body wash, shower gel, foam bath or shampoo. The aqueous multiphase cleansing composition comprises: a surfactant comprising a surfactant or salt thereof; one or more co-surfactants; a humectant; and a salt, wherein the cleansing composition is essentially free of a thickener or a detergent builder.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: March 14, 2006
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Cheryl Littau, Torsten Henning, Sandra Porter, Sam Cooper
  • Patent number: 6998372
    Abstract: A moisturizing detergent composition that is mild to the skin and eyes is disclosed. The composition includes a cationic polymer, a monoester emollient, a di-and/or tri-ester emollient and a surfactant. The compositions are useful as shampoos, washes, baths, gels, lotions, creams, and the like.
    Type: Grant
    Filed: August 16, 2001
    Date of Patent: February 14, 2006
    Assignee: J&J Consumer Companies, Inc.
    Inventors: Gregory Booker, Joseph Librizzi, Delores Santora
  • Patent number: 6987085
    Abstract: The present invention relates to a skin cleansing composition containing from 20 to 50% by weight of fatty acids and salts thereof, wherein the content of fatty acids having 20 to 24 carbon atoms is from 10 to 30% by weight of the total fatty acid components, and a weight ratio of fatty acids having not more than 15 carbon atoms to fatty acids having not less than 16 carbon atoms is in a range of from 20:80 to 50:50. The skin cleansing composition has many benefits such as high foamability, creamy foam quality, superior cleansing performance and rinsing property, low irritativeness and good storage stability, and gives a moist skin feeling after cleansing.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: January 17, 2006
    Assignee: Kao Corporation
    Inventor: Tsuyoshi Seki
  • Patent number: 6958316
    Abstract: The present invention provides a thickener which is superior in compounding stability and has high thickening action and a surfactant composition containing the thickener. The present invention relates to a thickener comprising a fatty acid amide ether compound (1) and to a surfactant composition comprising this thickener and at least one surfactant. Namely, the present invention relates to a method of increasing the viscosity of a surfactant by using this thickener. wherein R1 represents a straight-chain or branched alkyl or alkenyl group which has 5 to 21 carbon atoms and may be substituted with at least one hydroxyl group, R2 represents a straight-chain or branched alkyl group having 1 to 12 carbon atoms and R3 represents an alkylene group having 2 to 12 carbon atoms.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: October 25, 2005
    Assignee: Kao Corporation
    Inventors: Makoto Kubo, Kazuhiro Iitaka, Takaya Sakai, Yoshifumi Nishimoto, Yohei Kaneko
  • Patent number: 6946430
    Abstract: To provide a surfactant composition with an excellent foamability and thickening performance and further an excellent storage stability, it comprises the following components (a) and (b): (a) at least one anionic surfactant selected from (1) sulfonate-type anionic surfactants having amide group or ester group, (2) carboxylate-type anionic surfactants and (3) phosphate-type anionic surfactants and (b) a compound expressed by the formula (I): where R1CO— is an acyl group having 6 to 24 carbon atoms, R2 is an alkyl group having 1 to 3 carbon atoms and R3 is an alkylene group having 1 to 6 carbon atoms or an alkenylene group having 2 to 6 carbon atoms.
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: September 20, 2005
    Assignee: Kao Corporation
    Inventors: Takaya Sakai, Makoto Kubo, Makio Tetsu, Youhei Kaneko
  • Patent number: 6927197
    Abstract: Antibacterial solution useful as a cleaning agent suitable for cutaneous use by humans or otherwise which is aqueous based, free of alcohol and surfactants and having a quaternary ammonium compound as its principal antimicrobial agent, a number of moisturizing agents and DMDM Hydantoin serving at least as a preservative.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: August 9, 2005
    Assignee: Water Journey Ltd.
    Inventors: Francine Glick, Eugene Puchalski, Jr.
  • Patent number: 6919303
    Abstract: The invention relates to a process for making single phase dilution thickening compositions comprising electrolyte. By adding defined associative thickener to said compositions applicants have found one can lower level of salt/electrolyte required to obtain dilution thickening effect.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: July 19, 2005
    Assignee: Unilever Home & Personal Care, division of Conopco, Inc.
    Inventors: Quynh Pham, Rajesh Patel, Michael Massaro, Joann Mathias
  • Patent number: 6914038
    Abstract: A hair cleansing composition comprises the following ingredients (A) to (D): (A) an anionic surfactant having a sulfate group, (B) a cationic guar gum, (C) an organic acid selected from a hydroxycarboxylic acid, a dicarboxylic acid or an aromatic carboxylic acid, and (D) a salt; and has a pH of from 1 to 4 when diluted 20-fold by weight with water. The hair cleansing composition has good foamability and high-lubricity foam quality upon washing and smooth touch upon rinsing, and is excellent in the luster and softness of hair after drying and also superb in stability.
    Type: Grant
    Filed: January 8, 2003
    Date of Patent: July 5, 2005
    Assignee: Kao Corporation
    Inventors: Hiroyuki Terazaki, Fumiko Kasuga, Osamu Hirota
  • Patent number: 6908890
    Abstract: A pearlescent solution containing a metal oxide coated mica.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: June 21, 2005
    Assignee: Colgate-Palmolive Company
    Inventor: Louis Oldenhove
  • Patent number: 6906014
    Abstract: A topical composition has from 0.1 to 2 total weight percent of a first surfactant, an organic solvent, a polymer thickener, and 80 to 98 total weight percent water. The topical composition affords good topical cleaning or lotion actions and rapid water rinse in a form that has a suitable shelf life. The surfactant is chosen to yield a net HLB of between 7 and 13.
    Type: Grant
    Filed: September 10, 2002
    Date of Patent: June 14, 2005
    Assignee: Permatex, Inc.
    Inventors: Hans E. Haas, Marcia Snyder, Aija Zirnis
  • Patent number: 6903064
    Abstract: The present invention relates to detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during cleaning.
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: June 7, 2005
    Assignee: Procter & Gamble Company
    Inventors: Chandrika Kasturi, Michael Gayle Schafer, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper, Patricia Sara Berger, Jean-Francois Bodet
  • Patent number: 6900172
    Abstract: The present invention relates to methods for using amine oxide monomer-containing polymeric suds enhancers (enhancers) to increase the suds and/or foam volume and suds and/or foam retention in suds-forming and/or foam-forming compositions comprising such amine oxide monomer-containing polymeric suds enhancers. Suitable suds-forming and/or foam-forming compositions comprise one or more amine oxide monomer-containing polymeric suds enhancers.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: May 31, 2005
    Assignee: Procter & Gamble Company
    Inventors: Mark Robert Sivik, Jean-Francois Bodet, Bernard William Kluesener, William Michael Scheper, Dominic Wai-Kwing Yeung, Vance Bergeron
  • Patent number: 6846785
    Abstract: A liquid soap having vitamin-containing microcapsules including a base having an anionic surfactant and a chelating agent, a cross-linked acrylic polymer suspending agent, and multiple vitamin-containing microcapsules uniformly suspended in the liquid soap. The liquid soap is formulated at an elevated temperature which is maintained throughout the formulation process.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: January 25, 2005
    Assignee: The Dial Corporation
    Inventor: Jayesh A. Patel
  • Patent number: 6844303
    Abstract: This invention relates to cleansing compositions and feminine hygiene wipes containing the cleansing composition. The cleansing composition comprises water; a humectant; a solubilizer; chamomile; and panthenol. The composition is not irritating and does not sting the skin.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: January 18, 2005
    Inventor: Rainer Lange
  • Patent number: 6833129
    Abstract: Body-cleansing compositions are claimed which comprise oligoesters obtained by condensation of one or more dicarboxylic acids or esters thereof and one or more polyhydric alcohols.
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: December 21, 2004
    Assignee: Clariant GmbH
    Inventors: Matthias Löffler, Vera Mulitze-Kleinheyer
  • Patent number: 6827795
    Abstract: Method of improving the skin feel or mildness to the skin of various detergent compositions, such as hand dish washing compositions, hand laundry bars, shampoos and other personal cleansing compositions.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: December 7, 2004
    Assignee: Procter & Gamble Company
    Inventors: Chandrika Kasturi, Michael Gayle Schafer, Marsha Jean Spears, Howard David Hutton, III, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Patent number: 6821944
    Abstract: Disclosed are pumpable surfactant compositions of alkanolamine salts of alkyl phosphate esters. The compositions have a solids content of about 60% by weight or more. Alkanolamines useful in preparation of the alkyl phosphate ester salts of the compositions of the present invention have the following formula III: wherein R4 to R6 are, individually, hydrogen or C1-8, linear or branched alkyl, alkenyl, alkaryl or aralkyl hydrocarbon moieties, which optionally may contain carbocyclic rings. At least one of the amine substituents is different from the other two. For at least one of the three substituents on the amine nitrogen, the sum of s and t (s+t) or v and w (v+w) or x and y (x+y) is equal to or greater than 1 and the corresponding R (R4, R5 or R6) is hydrogen. The subscripts p and q, individually, may be the same or different and are integers from 2 to 4.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: November 23, 2004
    Assignee: Rhodia, Inc.
    Inventors: Robert Lee Reierson, Pascal Jean-Claude Herve, Subhash Soman, Ronny Jon Eng
  • Patent number: 6787511
    Abstract: The invention relates to use of specifically defined polydextrose to induce biphasic liquid formation. Optional use of salt allows less polydextrose to be used to induce biphasic formation.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: September 7, 2004
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Rajesh Patel, Michael Massaro
  • Patent number: 6784144
    Abstract: The invention describes a silicone oil emulsion stabilized with soap. The soap is formed in situ from one or more fatty acids and a cation of a base during the emulsification process. The invention also provides a method of forming a soap stabilized oil-in-water emulsion including the steps of forming a first mixture comprising a silicone oil, a base, and initial water, combining the first mixture with a fatty acid component and emulsifying the resultant combination.
    Type: Grant
    Filed: February 5, 2002
    Date of Patent: August 31, 2004
    Assignee: Dow Corning Australia Pty. Ltd.
    Inventor: David James