With Preservative, Stabilizer, Or Fixative (e.g., Retarding Evaporation) Patents (Class 512/2)
  • Patent number: 8603963
    Abstract: A fragrance composition comprising a low vapor pressure VOC and at least one low vapor pressure VOC potentiator compound, which reduces, or altogether completely obviates the use of HVPVOC solvents in fragrance compositions.
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: December 10, 2013
    Assignee: Takasago International Corporation
    Inventors: Charles C. Steward, Lambert Dekker, Henry van den Heuvel
  • Patent number: 8545815
    Abstract: Certain surfactants suitable for use alone to dissolve a water-insoluble component in compositions is described for providing VOC-free compressed gas aerosol compositions. The compositions include water-insoluble component(s), a surfactant and water. The water-insoluble component(s) can be active agent(s), such as fragrance(s) and/or an insecticide(s). The surfactant is present as a single surfactant which, in the absence of a solvent, dissolves or disperses the water-insoluble component(s) and provides a homogenous blend in water which provides a stable compressed gas emulsion.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: October 1, 2013
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Richard S. Valpey, III, Paul A. Clark, Jessica A. Heiser
  • Publication number: 20130251650
    Abstract: The present invention relates to the use of a stabilizing composition comprising (a) an effective stabilizing amount of at least one merocyanine derivative having an absorption maximum of 350 to 400 nm, and (b) at least one UV filter selected from benzotriazole derivatives; and optionally (c) at least one excited state quencher; for the protection of body care and household products against the deleterious effects of light, heat and oxygen.
    Type: Application
    Filed: May 7, 2013
    Publication date: September 26, 2013
    Applicant: BASF SE
    Inventors: Barbara Winkler, Oliver Reich, Alexander Mantler, Michael Schork
  • Publication number: 20130209385
    Abstract: The present invention refers to a cosmetic composition which, in particular, enables the perfume component resist wash off by water and sweat and to remain fixed on the skin for a long time watertightly. The cosmetic composition comprises fragrance and a fragrance-fixing complex consisting of 0.01-10% by weight of a hydrophobic, alcohol-soluble, carboxylated acrylates/octylacrylamide copolymer and 0.01-10% by weight of a hydrolyzed jojoba ester. Further the complex is able to significantly reduce the total amount of fragrances while giving the same scent feeling to the consumer.
    Type: Application
    Filed: March 12, 2013
    Publication date: August 15, 2013
    Applicant: COTY B.V.
    Inventor: COTY B.V.
  • Patent number: 8506940
    Abstract: Compositions for effectively delivering a water-soluble active material to a surface comprise: (a) from about 1% to about 30%, by weight of the composition, of a dialkyl quaternary ammonium compound having the formula: wherein R1 and R2 are independently C12 to C20 saturated alkyl chains; Y is wherein R4 is ethyl or isopropyl; R3 and R5 are independently methyl, ethyl, hydroxyethyl, or hydroxypropyl; m is 1, 2, or 3; n is 1 or 2; p is 0 or 1; and X? is a suitable anion; (b) from about 0.01% to about 10%, by weight of the composition, of water-soluble active material having a ClogP of less than about 2.0; and (c) at least about 60%, by weight of the composition, of water; wherein the compositions contain vesicles having a vesicle permeability index of less than about 1.3.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: August 13, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Hugo Jean-Marie Demeyere, Gunnel Ingegard Matilda Johnasson, Mangus Bo Nydén
  • Patent number: 8461098
    Abstract: The invention pertains to a new method for formulating active fragrance ingredients in such a way as to protect them and to slow the evaporation method of said active ingredients. It relies upon the use of thickening acrylic emulsions, at a pH above 5 and containing hydrophobic groups in order to trap said active ingredients. The invention also pertains to various methods of realizing the active ingredients thus formulated: a mixture in water of these active ingredients with thickening emulsions, dispersion of solid particles of these polymers and of these active ingredients after acidification, and solid particles obtained in a dry state after water is eliminated. Finally, the invention pertains to the use of these various formulations in order to protect an active ingredient and slow its evaporation kinetic.
    Type: Grant
    Filed: May 20, 2008
    Date of Patent: June 11, 2013
    Assignee: Coatex S.A.S.
    Inventors: Olivier Guerret, Jean-Marc Suau, Yves Kensicher
  • Publication number: 20130115176
    Abstract: A controlled release substance containing organosilica sol-gels is provided. The organosilica sol-gels may be further functionalized with amino groups to control the rate of release of encapsulated molecules. The controlled release substance may be utilized as a controlled release fabric care substance, including at least one active fabric care substance in a host matrix comprising an organosilica gel. The fabric care substance may be at least one of a protein, enzyme, fragrance, anti-static agent, fabric softener, dye, or detergent, and may be in bead form, particle form or powder form.
    Type: Application
    Filed: October 23, 2012
    Publication date: May 9, 2013
    Applicant: Board of Trustees at Southern Illinois University
    Inventor: Board of Trustees at Southern Illinois University
  • Publication number: 20130109613
    Abstract: An aqueous cosmetic or dermatological preparation for application on wet or moist skin which is substantially emulsifier-free and comprises one or more lipophilic perfume ingredients, one or more lipophobic perfume ingredients, a weight ratio thereof being from about 0.5:1 to about 4:1, and at least about 13% by weight of microcrystalline wax, based on a total weight of the preparation.
    Type: Application
    Filed: September 7, 2012
    Publication date: May 2, 2013
    Applicant: Beiersdorf AG
    Inventors: Isabel Balcke, Rainer Kroepke, Sabine Schulz, Christian Dingler
  • Patent number: 8426353
    Abstract: The present invention relates to a process for producing perfume-containing microcapsules with a polyurea wall that can be used in home or personal care products, as well as to the microcapsules themselves and consumer products that include or incorporate these microcapsules. The process of the invention uses a particular colloidal stabilizer in the form of an aqueous solution that includes defined proportions of particular polymers.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: April 23, 2013
    Assignee: Firmenich SA
    Inventors: Lahoussine Ouali, Arnaud Struillou, Estelle Rassat, Marlène Jacquemond, Otto Gräther, Claudie Bellouard Drevet
  • Publication number: 20130090283
    Abstract: An aerosol composition with compressed gas propellant that is free of hydrocarbon propellants is described, wherein the composition comprises: 85.0 wt % to 98.0 wt % water; 0.01 wt % to 10.00 wt % low MW alcohol; 0.001 wt to 5.00 wt % surfactant; 0.001 wt to 5.00 wt % fragrance; 0.001 wt to 5.00 wt % borate salt; 0.001 wt to 5.00 wt % preservative.
    Type: Application
    Filed: May 9, 2011
    Publication date: April 11, 2013
    Applicant: Reckitt & Colman (Overseas) Limited
    Inventor: John Guy
  • Publication number: 20130079270
    Abstract: A perfuming composition capable of prolonging the release of a perfuming component into the surrounding environment when applied on a body surface. The composition includes isocetyl alcohol as a fragrance evaporation modulator in the presence of high amounts of ethanol. Also, consumer articles containing such compositions and methods for the perfuming of a body surface and for increasing the long-lastingness of a perfuming component using these compositions.
    Type: Application
    Filed: June 10, 2011
    Publication date: March 28, 2013
    Applicant: FIRMENICH SA
    Inventors: Kenneth Wong, Aude Daugeron Jouault, Sophie Bonnus, Rémy Mounier, Anton Furrer, Damien Berthier
  • Publication number: 20130045913
    Abstract: The invention relates to a perfuming solution comprising a volatile alcohol, a perfume and a mixture for stabilizing said perfume consisting of at least one UV filter selected from the derivatives of cinnamate, at least one UV filter selected from the derivatives of dibenzoylmethane, and at least one non-volatile oil that is soluble in said alcohol and is a solvent for said filters, the stabilizing mixture being in sufficient amount to protect the perfuming solution from degradation by UV radiation.
    Type: Application
    Filed: July 20, 2012
    Publication date: February 21, 2013
    Applicant: LVMH RECHERCHE
    Inventors: Sylvie GERMANEAU, Valerie ALARD, Eric PERRIER, Maud GUYOT
  • Publication number: 20130046029
    Abstract: The invention relates to an additive comprising at least 95 wt. % of a mixture consisting of at least one organic filter filtering UVA, at least one organic filter filtering UVB, and from 1 to 50 wt. % of at least one non-volatile oil that is a solvent for said filters. This composition is particularly useful as an agent for protecting the organoleptic properties of a transparent cosmetic composition, against UV radiation.
    Type: Application
    Filed: July 20, 2012
    Publication date: February 21, 2013
    Applicant: LVMH RECHERCHE
    Inventors: Sylvie GERMANEAU, Valérie Alard, Eric Perrier, Maud Guyot
  • Publication number: 20130023592
    Abstract: Inventive subject matter disclosed herein includes a perfume that includes water; alcohol; oil in a concentration of about 2 to 20% by weight; a scent imparting constituent; and a stabilizing agent in a concentration effective for imparting a capacity to make a misting spray pattern when the perfume is sprayed through a sprayer.
    Type: Application
    Filed: June 21, 2012
    Publication date: January 24, 2013
    Applicant: Coty Inc.
    Inventors: Salvatore J. Barone, Irina Staina, Loic Bleuez
  • Patent number: 8354478
    Abstract: The invention describes the unexpected characteristics of blends, including crosslinked reaction products of elastomeric silicone polymers with various polyurethanes and their applications in personal care products.
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: January 15, 2013
    Assignee: Alzo International, Inc.
    Inventors: John C. Carson, Albert A. Zofchak
  • Patent number: 8354369
    Abstract: An alcoholic perfume solution with an improved tenacity when applied onto a surface is described. The solution contains an effective amount of a single polymer capable of extending the diffusion of perfuming ingredients in the air.
    Type: Grant
    Filed: January 18, 2012
    Date of Patent: January 15, 2013
    Assignee: Firmenich SA
    Inventor: Pascal Beaussoubre
  • Publication number: 20130012601
    Abstract: The invention is drawn to fluid concentrate formulations of fatty acid monoethanolamides comprising (a) about 71-76% by weight of one or more C8-C22 fatty acid monoethanolamides, (b) about 15-17% by weight of water, and (c) about 10-12% by weight of one or more hydrotropes, based on the fluid formulation, wherein the fluid formulation is homogeneous, pumpable and color stable at a temperature of less than 55° C. A preferred embodiment is drawn to fluid concentrate formulations of cocamide monoethanolamide (CMEA) consisting of (a) about 71-76% by weight of CMEA, (b) about 15-17% by weight of water, and (c) about 10-12% by weight of glycerol, based on the fluid formulation. Methods of preparing the fluid concentrate formulations mulations are also disclosed. The fluid concentrate formulations of fatty acid monoethanolamides are useful in the preparation of cosmetic and pharmaceutical compositions.
    Type: Application
    Filed: February 26, 2011
    Publication date: January 10, 2013
    Inventors: John F. Hessel, Stephen F. Gross, Anna Kvecher
  • Patent number: 8338346
    Abstract: Perfume compositions having functional perfume components for aiding in perfume evaporation. The functional perfume components have a Kovat's index in the range of 900-1400 and an ODT of greater than about 1 ppb. In one embodiment, the functional perfume component may be present in an amount from at least about 10% by weight of the composition. In another embodiment, the composition containing a function perfume component is substantially free of a VOC.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: December 25, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Steven Louis Diersing, Ricky Ah-Man Woo, Rhonda Jean Jackson, Zaiyou Liu, Ronald David Turner, Fernando Ray Tollens, LaVar Duran Derrick
  • Publication number: 20120308627
    Abstract: The present invention generally relates to the field of membranes. In particular, the present invention relates to a composition comprising bodies surrounded by a membrane. The composition are for example edible compositions. One embodiment of the present invention relates to a composition containing an oily fraction, a hydrophilic fraction, and at least one body, wherein the body comprises a shell comprising several molecular layers of protein and at least one phosphatidic acid surfactant; and a content comprising an internal phase containing a hydrophilic component and/or a hydrophobic component. The composition may be used to protect a food product or to deliver specific properties to a product, for example.
    Type: Application
    Filed: February 11, 2011
    Publication date: December 6, 2012
    Applicant: NESTEC S.A.
    Inventors: Zeynel Deniz Gunes, Jin-Mi Jung
  • Publication number: 20120309669
    Abstract: Stable formulations and perfume compositions include amino alcohol(s) as well as >10 wt % fragrances.
    Type: Application
    Filed: August 15, 2012
    Publication date: December 6, 2012
    Applicant: Henkel AG & Co. KGaA
    Inventors: Ursula Huchel, Andreas Gerigk, Hubert Smyrek, Ralf Bunn, Andreas Bauer, Manuela Materne, Marc Weyhe, Klaus Intemann, Dagmar Preis-Amberger
  • Patent number: 8278230
    Abstract: The present application relates to perfume systems and consumer products comprising new perfumes and/or such perfume systems, as well as processes for making and using such perfume systems and consumer products.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: October 2, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Johan Smets, David Thomas Stanton, Rafael Trujillo Rosaldo, Allan Campbell McRitchie, Hugo Robert Germain Denutte, Thierry Granier, Andreas Hanhart, Jerzy A. Bajgrowicz, Philip Kraft
  • Publication number: 20120230925
    Abstract: Disclosed is the use of benzotropolone derivatives of formula (1), wherein R1, R2 and R7 independently from each other are hydrogen; C1-C3alkyl; or COR8; R3 is hydrogen; or COOR9 R4 is hydrogen; or C1-C3alkyl; R5 is hydrogen; hydroxy; C1-C3-alkoxy; or -0-(CO)—R10; R6 is hydrogen; C1-C3alkyl; or COR8; or R5 and R6 together may form a five or six membered ring; or R6 and R7 together form a five or six membered ring; and R8, R9, R10 independently of each other are C1-C30alkyl; for protecting body-care and household products from photolytic and oxidative degradation.
    Type: Application
    Filed: October 5, 2010
    Publication date: September 13, 2012
    Applicant: BASF SE
    Inventors: Barbara Wagner, Oliver Reich, Alexander Mantler, Reinhold Öhrlein, Walter Fischer, Albert Schneider
  • Publication number: 20120224995
    Abstract: An improved fragrance warmer, water-based fragrance gel, and related methods of use are disclosed. In one aspect, the Fragrance warmer has at least high and low heat settings selected for use with a water-based fragrance gel. In other aspects, a water based fragrance gel is provided that can, in certain embodiments, be made with de-ionized water to achieve a viscosity approximately residing a range of about 19,000 centipoises to about 30,000 centipoises. In further aspects, a method of using the water-based gel includes observing that the gel on a warmer tray has reduced to a residue, and cleaning the warmer tray by hand washing it with soap and water, or by running it through a dishwasher.
    Type: Application
    Filed: March 3, 2011
    Publication date: September 6, 2012
    Inventor: David W. McMinn
  • Patent number: 8207108
    Abstract: The present invention relates to compositions of UV absorbers and optionally additional antioxidants. The compositions are useful for the protection and stabilization of photosensitive ingredients such as colorants, dyes, scents, fragrances and active ingredients in body care products, household products or inks against the deleterious effects of ultraviolet radiation and oxygen.
    Type: Grant
    Filed: November 27, 2006
    Date of Patent: June 26, 2012
    Assignee: DSM IP Assets B.V.
    Inventors: Roland Jermann, Caroline Ploton, Horst Westenfelder
  • Publication number: 20120148508
    Abstract: The invention relates to a coloured fragrancing composition comprising, in a cosmetically acceptable medium: a) at least 2% by weight of a fragrancing substance relative to the total weight of the composition; b) at least one derivative of: benzylidene camphor containing a sulphonic function or a benzotriazole silicone of particular formula (1) that will be defined below in detail; c) at least one dye that is soluble in said medium; said composition not containing an alkyl ?,??-diphenylacrylate compound or an alkyl ?-cyano-?,??-diphenylacrylate compound. The invention also relates to a cosmetic method for fragrancing human keratin substances and in particular the skin, lips and integuments, comprising the application to the keratin substances of the composition defined previously.
    Type: Application
    Filed: November 18, 2010
    Publication date: June 14, 2012
    Applicant: L'OREAL
    Inventors: Willy Thfoin, Boris Grimal
  • Patent number: 8191796
    Abstract: The invention proposes a fragrance dispenser, comprising a first and a second carrier, each carrier comprising one or more fragrance substances, wherein the fragrance substances comprise one or more fragrance substances a) with a vapor pressure of at least 0.1 mmHg at 25° C. (“HVA”) and one or more fragrance substances b) with a vapor pressure of less than 0.1 mmHg at 25° C. (“LVA”), and wherein the fragrance substances are distributed to the first and second carrier such that at least 80 wt.-% of all HVA fragrance substances are carried by the first carrier.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: June 5, 2012
    Assignee: Symrise AG
    Inventors: Matthias Lammert, Alma Ortiz Vela, Angelica Leal Mendieta, Maria De la Luz Hernandez Sanchez, Ruben Israel Chavez Rico, Carlos Eloy Embarcadero Dominguez
  • Patent number: 8187580
    Abstract: Benefit agent delivery systems, compositions incorporating such benefit agent delivery systems, and methods for making the delivery system in the compositions are provided. The benefit agent delivery systems of the present invention employ polymer particles having affinities for selected benefit agents, such as perfume, to form the polymeric assisted benefit agent delivery systems, which can effectively deposit benefit agents onto, onto the surface of a substrate, e.g., fabrics being laundered, hard surfaces, hair, skin or nails.
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: May 29, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Robert Richard Dykstra, Lois Sara Gallon, Mannie Lee Clapp
  • Publication number: 20120114569
    Abstract: The present invention refers to a cosmetic composition which, in particular, enables the perfume component resist wash off by water and sweat and to remain fixed on the skin for a long time watertightly. The cosmetic composition comprises fragrance and a fragrance-fixing complex consisting of 0.01-10% by weight of a hydrophobic, alcohol-soluble, carboxylated acrylates/octylacrylamide copolymer and 0.01-10% by weight of a hydrolyzed jojoba ester. Further the complex is able to significantly reduce the total amount of fragrances while giving the same scent feeling to the consumer.
    Type: Application
    Filed: January 27, 2011
    Publication date: May 10, 2012
    Inventors: Rupali A. Kulkarni, Leslie C. Smith, William Kopf, Lisa D. Gilliam, Ralph Macchio
  • Publication number: 20120114580
    Abstract: An alcoholic perfume solution with an improved tenacity when applied onto a surface is described. The solution contains an effective amount of a single polymer capable of extending the diffusion of perfuming ingredients in the air.
    Type: Application
    Filed: January 18, 2012
    Publication date: May 10, 2012
    Applicant: FIRMENICH SA
    Inventors: Pascal Beaussoubre, Thierry Stora
  • Patent number: 8158108
    Abstract: Certain surfactants suitable for use alone to dissolve a water-insoluble component in compositions is described for providing VOC-free compressed gas aerosol compositions. The compositions include water-insoluble component(s), a surfactant and water. The water-insoluble component(s) can be active agent(s), such as fragrance(s) and/or an insecticide(s). The surfactant is present as a single surfactant which, in the absence of a solvent, dissolves or disperses the water-insoluble component(s) and provides a homogenous blend in water which provides a stable compressed gas emulsion.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: April 17, 2012
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Richard S. Valpey, III, Paul A. Clark, Jessica A. Heiser
  • Publication number: 20120077728
    Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.
    Type: Application
    Filed: December 1, 2011
    Publication date: March 29, 2012
    Applicant: Henkel AG & Co. KGaA
    Inventors: Rene-Andres ARTIGA-GONZALEZ, Hubert Harth, Mario Sturm, Frank Korber
  • Publication number: 20110318280
    Abstract: Polymeric anti-microbial agents produced by substituting the nitrogen atoms in the backbone of ethylenimine polymers, for example, substitution with aralkyl groups, are provided. The agents are believed to have low human toxicity while being effective against a variety of pathogens and are useful in applications involving human contact, such as cosmetics, hair care products and textiles, as well as in applications with much less human contact, such as coatings.
    Type: Application
    Filed: September 7, 2011
    Publication date: December 29, 2011
    Inventors: Xinyu Huang, Ted Deisenroth, Andrea Preuss, Sophie Marquais-Bienewald, Carmen Hendricks-Guy, John Jennings
  • Publication number: 20110300094
    Abstract: A silicone oil-in-water emulsion comprising 3 to 90% by volume of a silicone oil phase, characterized in that the emulsion is stabilized by a protein and/or peptide present at 0.25 to 20% by weight of the emulsion. The emulsion contains less than 25% by weight and preferably zero % by weight of non-polymeric amphiphilic surfactant based on the weight of protein or peptide. A process for preparing the emulsion is also described.
    Type: Application
    Filed: December 15, 2009
    Publication date: December 8, 2011
    Inventor: Tatiana Dimitrova
  • Publication number: 20110233474
    Abstract: The invention relates to a liquid composition containing phosphoric or thiophosphoric triamide derivatives and suitable solvents selected from the group comprising esters of hydroxyacids, heterocyclic alcohols and their derivatives, cyclic carbonic acid esters and dicarboxyacid esters, optionally the composition may also contain glycol ethers and auxiliary substances. The invention further includes the use of this liquid composition as urease inhibitor in urea-containing fertilizers, in fertilizers and wastes of animal origin or in sprays masking animal urine odours.
    Type: Application
    Filed: December 21, 2009
    Publication date: September 29, 2011
    Inventor: Petr Cigler
  • Publication number: 20110230390
    Abstract: The present invention relates to a process for producing perfume-containing microcapsules having both an aqueous inner phase and an oily inner phase, which can be used in home or personal care products, as well as to the process for producing these microcapsules and the consumer products containing them.
    Type: Application
    Filed: December 17, 2009
    Publication date: September 22, 2011
    Inventors: Lahoussine Ouali, Marlène Jacquemond
  • Publication number: 20110195037
    Abstract: A perfuming composition capable of prolonging the release of a perfuming component into the surrounding environment when applied on a surface. This composition utilizes hydrophobic block copolymers in the presence of high amounts of ethanol. The invention also relates to consumer articles containing such compositions. It finally provides methods for the perfuming of a surface and a method for increasing the long-lastingness of a perfuming component using these compositions.
    Type: Application
    Filed: October 19, 2009
    Publication date: August 11, 2011
    Inventors: Damien Berthier, Sébastien Lecommandoux, Isabelle Schmidt, Christophe Schatz
  • Publication number: 20110178173
    Abstract: There is provided an anti-degradation agent capable of exhibiting an excellent deterioration-inhibiting property for foods, cosmetics, etc., showing a good effect even when added in a small amount, having a high heat resistance, and being free from adverse influence due to light. There are provided (1) an anti-degradation agent comprising a water-insoluble antioxidant, a water-soluble antioxidant and an emulsifying agent; and (2) an anti-degradation agent comprising a water-soluble antioxidant, and carnosol and/or carnosic acid wherein a total content of the carnosol and the carnosic acid is not less than 4% by weight.
    Type: Application
    Filed: March 28, 2011
    Publication date: July 21, 2011
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventor: Hirotsugu Kido
  • Patent number: 7981432
    Abstract: The invention features a polypeptide complex synthesized by bacteria of the genus Clostridia that contains the serotype E botulinum neurotoxin and five neurotoxin associated polypeptides having molecular weights of about 118, 80, 65, 40, and 18 kDa, respectively. The complex is useful in the treatment of diseases or conditions that are caused by excessive release of acetylcholine from presynaptic nerve terminals.
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: July 19, 2011
    Assignee: University of Massachusetts
    Inventors: Bal Ram Singh, Zhong Zhang
  • Publication number: 20110150803
    Abstract: The present invention concerns a dynamic mixture containing stabilized hemiacetals obtainable by combining at least one specific aldehyde derivative with at least one active alcohol and optionally a stabilizing salt. The dynamic mixture is capable of releasing into the surrounding environment and in a controlled and prolonged manner an active compound such as a perfuming or flavoring ingredient.
    Type: Application
    Filed: August 19, 2009
    Publication date: June 23, 2011
    Inventors: Jean-Marie Lehn, Dusan Drahonovsky, Andreas Herrmann
  • Publication number: 20110142785
    Abstract: An agent for the sanitary sector, which agent can be applied directly on a sanitary object, adheres there and can be flushed away only after a relatively large number of flushing operations. The agent includes fillers from the group of surfactants and also an adhesion promoter. The adhesion promoter is selected from hydrogenated polystyrene derivatives and olefin homopolymers and copolymers of two or more olefins, where the olefin homopolymers and copolymers may also be partially hydrogenated, and the viscosity of the agent is at least 30 Pas, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear gradient of 2.62 s?1 and 20° C. and the agent is so sticky that it can serve to attach bar-shaped agents in the toilet bowl, wherein the concentration of the surfactants in the case of an adhesion promoter from the group of polyalkyleneimines is between 7 and 60% by weight.
    Type: Application
    Filed: November 2, 2010
    Publication date: June 16, 2011
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20110130320
    Abstract: The present invention concerns a perfume-containing body enclosing a single hollow space on all sides and comprising or consisting of an elastomeric, in particular cross-linked, polymer matrix and one or more perfumes stored in the polymer matrix in a total quantity of 10-75 wt. %, with reference to the total weight of the hollow body, optionally other substances stored in the polymer matrix, wherein the hollow body has a total volume of 5-8, 181 cm3 at 25° C. and 1,013 mbar, and the thickness of the wall surrounding the hollow space on all sides at any point is 0.25-20 mm, preferably 0.5-15 mm, particularly preferably 0.75-10 mm, most preferably 1-8 mm.
    Type: Application
    Filed: December 2, 2010
    Publication date: June 2, 2011
    Applicant: SYMRISE AG
    Inventors: Jörn Wiedemann, Thorsten Hielscher, Falk Harzke
  • Publication number: 20110123464
    Abstract: Described is the use of specific lactone compounds for protecting body-care and household products from photolytic and oxidative degradation. These compounds perform outstanding antioxidant properties.
    Type: Application
    Filed: June 19, 2009
    Publication date: May 26, 2011
    Applicant: BASF SE
    Inventors: Oliver Reich, Michael Schork
  • Publication number: 20110111998
    Abstract: The invention provides a composition comprising at least two immiscible fluid phases separated by a fluid-fluid interface, in which the interface is stabilised by an assembly of biopolymeric microparticles adsorbed at the interface, characterised in that the properties of the interface are modified via the association of at least one functional group on the biopolymer for example hydroxypropyl methyl cellulose phthalate with at least one ligand for example eosin. This enables, for example, the production of coloured emulsions and in particular coloured foams and bubbles.
    Type: Application
    Filed: February 26, 2009
    Publication date: May 12, 2011
    Inventors: Harry Javier Barraza, Sejong Kim, Orlin Dimitrov Velev
  • Patent number: 7919452
    Abstract: According to the present invention there is provided a use of a cyclic oligosaccharide for delaying the release of a volatile solvent from a composition, preferably a cosmetic composition, which comprises at least 50% volatile solvent. There is also provided a use of a cyclic oligosaccharide for reducing the initial harsh solvent odour impact, for example ethanolic/alcoholic odour impact of alcoholic or hydro-alcoholic compositions.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: April 5, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Peter James Malton, Lynette Anne Makins Holland
  • Publication number: 20110077188
    Abstract: The present invention relates to a process for producing perfume-containing microcapsules with a polyurea wall that can be used in home or personal care products, as well as to the microcapsules themselves and consumer products that include or incorporate these microcapsules. The process of the invention uses a particular colloidal stabilizer in the form of an aqueous solution that includes defined proportions of particular polymers.
    Type: Application
    Filed: June 8, 2009
    Publication date: March 31, 2011
    Inventors: Lahoussine Ouali, Arnaud Struillou, Estelle Rassat, Marlène Jacquemond, Otto Gräther, Claudie Bellouard Drevet
  • Patent number: 7910101
    Abstract: Melanocortin receptor binding mimetibody polypeptides are disclosed. Polynucleotides encoding these polypeptides, cells comprising these polynucleotides or expressing the mimetibodies, and methods of making and using the forgoing are also disclosed.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: March 22, 2011
    Assignee: Centocor, Inc.
    Inventors: Mark Cunningham, Vedrana Stojanovic-Susulic, Karyn O'Neil, Chichi Huang, Jeffrey Luo
  • Patent number: 7884183
    Abstract: The present invention provides compounds for targeting endothelial cells, tumor cells or other cells that express the NP-1 receptor, compositions containing the same and methods for their use. Additionally, the present invention includes diagnostic, therapeutic and radiotherapeutic compositions useful for visualization, therapy or radiotherapy.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: February 8, 2011
    Assignee: Bracco Suisse SA
    Inventors: Mathew A. Von Wronski, Edmund R. Marinelli, Adrian D. Nunn, Radhakrishna K. Pillai, Kondareddiar Ramalingam, Michael F. Tweedle, Karen E. Linder, Palaniappa Nanjappan, Natarajan Raju, Feng Yan, Michel Schneider
  • Patent number: 7871976
    Abstract: A laundry scent additive having polyethylene glycol and perfume. The laundry scent additive enables consumers to control the amount of scent imparted to their laundry.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: January 18, 2011
    Assignee: The Procter & Gamble Company
    Inventor: Yousef Georges Aouad
  • Publication number: 20100325813
    Abstract: The present invention relates to a benefit agent delivery system that can, when directly applied to a substrate, provide a longer benefit term than when a benefit agent alone is applied to said substrate. Typical benefit agents include perfume raw materials such as perfume aldehydes and ketones.
    Type: Application
    Filed: September 3, 2010
    Publication date: December 30, 2010
    Inventors: Robert Richard Dykstra, Lon Montgomery Gray, Gregory Scot Miracle, Lois Sara Gallon, Peter James Malton
  • Patent number: 7829600
    Abstract: The present invention relates to a starch emulsifier product prepared by sufficiently solubilizing a starch and subsequently sufficiently derivatizing the sufficiently solubilized starch product, in one embodiment by reacting the sufficiently solubilized starch with an alkenyl succinic anhydride. Such starch emulsifier products are useful as emulsifying and/or encapsulating agents, particularly in systems where high load and retention of the active ingredient, low surface oil exposure, and excellent oxidation resistance is desired.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: November 9, 2010
    Assignee: Brunob II B.V.
    Inventors: Ralph Trksak, Afaf Makarious