Nonliquid Or Encapsulated Patents (Class 512/4)
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Publication number: 20100239513Abstract: 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: ApplicationFiled: June 4, 2010Publication date: September 23, 2010Inventors: Hugo Jean-Marie Demeyere, Gunnel Ingegard Matilda Johnasson, Mangus Bo Nydén
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Patent number: 7799752Abstract: A composition such as a water-based consumer product comprises material (e.g. perfume) encapsulated within shell capsules, each capsule comprising an encapsulating wall having an inner surface and an outer surface, with a coating on the inner surface and/or outer surface of the shell wall, the composition further comprising surfactant and/or solvent. The coating can improve the barrier properties of the shell and can enhance retention of the encapsulated materials within the shell.Type: GrantFiled: August 12, 2003Date of Patent: September 21, 2010Assignee: Quest International Services B.V.Inventors: Jeremy Nicholas Ness, John McNamee
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Publication number: 20100233397Abstract: A fragrant egal consists of an inner ring of aromatic material and a mass of cotton or sheep's wool wrapped around the aromatic ring. The sheep's wool and aromatic ring are then held together by tightly woven black goat's hair thread that is wrapped around the sheep's wool and long lasting fragrant material to form an endless rope like ring and worn as an adornment on the head of an individual and to hold a head scarf in place.Type: ApplicationFiled: March 10, 2009Publication date: September 16, 2010Inventor: Mahmoud E. Al-Mutawa
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Publication number: 20100216684Abstract: The invention relates to a process for the manufacture of core-shell perfume particles by emulsion polymerisation and to the products obtainable by such a process. The core of the particles comprises a perfume and the shell (which preferably comprises an aminoplast polymer) also comprises a non-ionic deposition aid (such as locust bean gum) which is substantive to textiles. The process of the invention is characterised in that, during the emulsion polymerisation step, the solids content of the polymerisation mixture does not fall below 25% wt. The particles obtained by the process are suitable for inclusion in laundry products and show significantly improved deposition and retention onto fabrics being laundered as compared with particles formed at lower solids levels.Type: ApplicationFiled: May 16, 2008Publication date: August 26, 2010Inventors: Paul Ferguson, Anthony Hackett, Robert Alan Hunter, Christopher Clarkson Jones, Craig Warren Jones
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Publication number: 20100215754Abstract: A delivery system for various functional compounds is disclosed. The delivery system incorporates a composition containing alumina. Various functional materials containing particular moieties may be adsorbed onto the alumina and used as desired. The functional compounds can be, for instance, pharmaceuticals, xenobiotics, anti-microbial agents, anti-viral agents, UV absorbers, odor control agents, fragrances, and the like. In one particular embodiment, for instance, certain dyes can be adsorbed onto the alumina surfaces. Once the dye is adsorbed onto the alumina surface, the resulting particles can be combined with a liquid vehicle for use in any suitable printing process.Type: ApplicationFiled: February 23, 2010Publication date: August 26, 2010Applicant: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: Jason Lye, John Gavin MacDonald
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Patent number: 7776939Abstract: The polymeric nanoparticles including olfactive components have a glass temperature of >50° C. They are obtainable by continuously adding a monomer component and an olfactive component to an aqueous solution. The aqueous solution comprises a first initiator and an emulsifier. The added components are distributed in the aqueous solution to obtain reaction mixture while the polymerization of the monomer component is started at the first temperature. The liquid monomer component and the olfactive component are added continuously while a second initiator is added dropwise to the reaction mixture and the first temperature is maintained. After terminating the addition of liquid monomer component and the olfactive component the temperature of the reaction mixture is increased to a second temperature and a third initiator is added dropwise.Type: GrantFiled: March 12, 2007Date of Patent: August 17, 2010Assignee: Givauden SAInventors: Christian Quellet, Jutta Hotz, Marc Balmer
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Publication number: 20100204289Abstract: A viscose fiber having property modifying constituents such as thermoregulatory activity, antimicrobial activity, and perfumed and a method of making thereof is disclosed. Micro-reservoirs are formed in the fibers having thermoregulatory activity, antimicrobial constituents, and perfumed constituents.Type: ApplicationFiled: July 3, 2008Publication date: August 12, 2010Applicant: ADITYA BIRLA SCIENCE & TECHNOLOGY CO. LTD.Inventors: Preeti Lodha, Bir Kapoor, Tushar Mahajan
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Publication number: 20100196292Abstract: The invention is directed to the use of a number of hydrophilic silicone elastomers in various cosmetic and personal care products where they serve various functions such as emulsifiers, film forming agents, viscosity stabilizers, conditioning agents and protective barrier forming agents. Emulsions and personal care products based upon same are also described.Type: ApplicationFiled: January 28, 2010Publication date: August 5, 2010Applicant: ALZO INTERNATIONAL, INC.Inventors: John C. Carson, Nagi M. Awad, Albert A. Zofchak, Michael Mosquera
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Publication number: 20100190673Abstract: Encapsulates, compositions, packaged products and displays comprising such encapsulates, and processes for making and using such encapsulates, compositions, packaged products and displays. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs.Type: ApplicationFiled: April 17, 2009Publication date: July 29, 2010Inventors: Johan Smets, Ramanan Venkata Ganapathysundaram, Susana Fernandez Prieto, Giulia Ottavia Bianchetti, Mary Jane Combs, Sandra Jacqueline Guinebretiere, Peggy Dorothy Sands, Marc Francois Theophile Evers
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Publication number: 20100190674Abstract: Encapsulates, compositions, packaged products and displays comprising such encapsulates, and processes for making and using such encapsulates, compositions, packaged products and displays. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs.Type: ApplicationFiled: January 29, 2009Publication date: July 29, 2010Inventors: Johan Smets, Ramanan Venkata Ganapathysundaram, Susana Fernandez Prieto, Giulia Ottavia Bianchetti, Mary Jane Combs, Sandra Jacqueline Guinebretiere, Peggy Dorothy Sands, Marc Francois Theophile Evers
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Publication number: 20100189671Abstract: The present invention concerns the use of some indole amide derivatives as perfuming ingredients.Type: ApplicationFiled: July 29, 2008Publication date: July 29, 2010Inventor: Jean-Marc Gaudin
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Patent number: 7763238Abstract: Deodorant compositions are disclosed comprising a cross-adapting agent, alone or in combination with other such agents, in an amount effective to reduce perception of malodor. Deodorant compositions are also disclosed comprising a cross-adapting agent, alone or in combination with other such agents, in an amount effective to reduce perception of gender-specific malodor. The methods feature reducing perceived body odor comprising administering a deodorant composition wherein the composition comprises an amount of cross-adapting agent effective to reduce perception of such odor. Other methods feature blocking perceived body odor comprising administering a deodorant composition wherein the composition comprises an amount of cross-adapting agent effective to occupy an odorant receptor site, thereby blocking interaction of the site with other odorants.Type: GrantFiled: January 15, 2003Date of Patent: July 27, 2010Assignees: Monell Chemical Senses Center, Symrise Inc.Inventors: George Preti, Charles J. Wysocki, Leslie C. Smith, Keith J. McDermott
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Publication number: 20100168251Abstract: The invention relates to a core shell microcapsules containing a fragrance composition which comprises, prior to encapsulation: A) 40 to 100% by weight of at least one cyclic aromachemical material with a density between 0.950 g/cm3 and 1.500 g/cm3 and a ClogP value between 1.00 and 6.00; B) 0 to 80% by weight of at least one fragrance material with a density between 0.630 g/cm3 and 0.950 g/cm3; and C) 0 to 50% by weight of at least one oil soluble organic compound having a density between 0.950 g/cm3 and 1.500 g/cm3, where the sum of A), B) and C) equals 100%.Type: ApplicationFiled: December 30, 2009Publication date: July 1, 2010Applicant: TAKASAGO INTERNATIONAL CORPORATIONInventors: Jonathan Frank WARR, Stuart Bernard FRASER, Emmanuel Julien AUSSANT
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Patent number: 7741266Abstract: The present invention provides a process for optimizing the fragrance of a scented cellulosic.Type: GrantFiled: February 21, 2006Date of Patent: June 22, 2010Assignee: Rotuba Extruders, Inc.Inventors: Adam Bell, Mohamed Mohamed, Robert Zwick, James Bumenfeld
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Publication number: 20100150975Abstract: A structured liquid composition having a liquid matrix having water and a fibrous network structurant, the fibrous network structurant having a non-polymeric crystalline hydroxyl-functional materials; a bacterial cellulose network; and mixtures thereof; and an encapsulated active. The encapsulated active is suspended within the liquid matrix of the structured liquid composition such that the encapsulated actives do not undesirably sink, float, or collect in any discrete portion of the composition. Further, the structured liquid composition can be in the form of a raw material such as an encapsulated active slurry, in the form of an additive such as a laundry additive, and as a consumer end product. In one embodiment, the encapsulated active is a perfume microcapsule.Type: ApplicationFiled: October 20, 2009Publication date: June 17, 2010Inventors: Jiten Odhavji Dihora, Shaffiq Amin Jaffer, Anna Vadimovna Radomyselski, Phillip Kyle Vinson
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Publication number: 20100152306Abstract: The invention relates to a fragrance composition for use in cosmetic, toiletry, personal care and cleansing, household cleaning and laundry products which comprises two to ten well characterized fragrance materials having a cosmetic function, of which at least two are selected from: allyl caproate, benzyl acetate, benzaldehyde, dihydroisojasmonate, ethyl phenethylacetal, ethyl cinnamate, ethyl methyl phenyl glycidate, ethyl vanillin, 2-heptylcyclopentanone, geranyl acetate, heliotropine, cis-hex-3-en-1-ol, ethylene brassylate, nonalactone gamma, camphylcyclohexanol, undecalactone gamma, 2-t-butylcyclohexylacetate, pentyl salicylate, 2-phenylethanol, hinokitiol and 2-phenylethyl acetate, and comprises at least 20% by weight of the composition.Type: ApplicationFiled: March 1, 2010Publication date: June 17, 2010Applicant: Takasago International CorporationInventors: Jonathan WARR, Stuart Fraser, Olivier Gouault
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Publication number: 20100143422Abstract: The present invention relates to a microcapsule particle composition that is composed of a sol-gel material. The microcapsule particle composition is well suited for personal care and cleaning products.Type: ApplicationFiled: December 4, 2008Publication date: June 10, 2010Inventors: Lewis Michael Popplewell, Yabin Lei, Renee Lynn Guerry, Xiao Huang, Andrea Noel Kroenig, Jeffrey James McElwee
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Publication number: 20100143421Abstract: A process for the production of water-containing silicone rubber device comprising the steps of mixing an external phase comprising an organopolysiloxane polymer having at least two reactive groups per molecule, a water in oil emulsifier and where required one or more active ingredients and/or optional additives; with an internal phase comprising water and optionally one or more active ingredients to form an emulsion; and subsequently introducing a cure package comprising a cure package comprising a suitable catalyst, which will be determined by the cure reaction between the polymer and where required a cross-linker, and which contains more than two reactive groups, designed to react with the reactive groups in the polymer in the presence of said catalyst in order to cure the external phase of the composition, thereby entrapping the water within the body of said water-containing silicone rubber device.Type: ApplicationFiled: April 10, 2007Publication date: June 10, 2010Inventors: Isabelle Van Reeth, Virginie Caprasse, Xavier Thomas, Jean-Paul Lecomte, Benedicte Courel, Esternia Schirosi
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Publication number: 20100137178Abstract: The present application relates to perfume raw materials, perfume delivery systems and consumer products comprising such perfume raw materials and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. Such perfume raw materials and compositions, including the delivery systems, disclosed herein expand the perfume communities options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.Type: ApplicationFiled: December 1, 2009Publication date: June 3, 2010Inventors: Johan Smets, Hugo Robert Germain Denutte, An Pintens, David Thomas Stanton, Koen Van Aken, Inge Helena Hubert Laureyn, Bram Denolf, Freek Annie Camiel Vrielynck
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Publication number: 20100129306Abstract: The present invention is directed to novel methods for production of 5-epi-?-vetivone, 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-2,6-dien-8-one and 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-1,6-dien-8-one, which are useful for their fragrant qualities. In one embodiment the present invention describes a method for production of 5-epi-?-vetivone by the use of premnaspirodiene as starting material. In another embodiment the present invention describes a method for production of 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-2,6-dien-8-one and 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-1,6-dien-8-one by the use of premnaspirodiene as starting material. In yet another embodiment the present invention describes a novel method for production of premnaspirodiene from a terpene substrate. Use of the fragrant components or any composition containing the component can be advantageously employed in the perfumery industry.Type: ApplicationFiled: October 14, 2009Publication date: May 27, 2010Inventors: Bryan N. Julien, David M. Wallace
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Publication number: 20100129454Abstract: The invention concerns an absorbent composition comprising: (a) at least 50 wt.-% of the overall composition have a particle size of less than 150 ?m and are comprised of at least one absorbent component; and (b) at least 1.0 wt.-% of the overall composition have a particle size of at least 250 ?m and are comprised of at least one particulate component, and its preferred uses.Type: ApplicationFiled: November 6, 2007Publication date: May 27, 2010Applicant: SÜD-CHEMIE AGInventors: José Antonio Ortiz Niembro, Francisco Boker
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Patent number: 7723284Abstract: The invention concerns a solid perfumed preparation with high persistency in the form of microbeads and comprising a volatile aromatic raw material, or a mixture of volatile aromatic raw materials, and one or several fusible excipients. Said preparation can further comprise one of the following constituents: one or more polymers dispersible in the melted mass formed by the constituents of the preparation, one or more mineral additives, one or more surfactants, one or more antioxidants, one or more colouring agents. The invention can be used in cosmetics and in household product industries.Type: GrantFiled: March 16, 2001Date of Patent: May 25, 2010Assignee: V. Mane FilsInventors: Jean Mane, Loîc Bleuez, Guy Delpech, Nathalie Hoc, Jean-Michel Hannetel, Pascal Dailland
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Publication number: 20100119679Abstract: The present invention relates to benefit agent containing delivery particles, compositions comprising said particles, and processes for making and using the aforementioned particles and compositions. When employed in compositions, for example, cleaning or fabric care compositions, such particles increase the efficiency of benefit agent delivery, there by allowing reduced amounts of benefit agents to be employed. In addition to allowing the amount of benefit agent to be reduced, such particles allow a broad range of benefit agents to be employed.Type: ApplicationFiled: November 5, 2009Publication date: May 13, 2010Inventors: Jiten Odhavji Dihora, Ramanan Venkata Ganapathysundaram, Parshuram Gajanan Shukla, Arun Savalaram Jadhav
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Publication number: 20100112018Abstract: A microcapsule, a structure including a microcapsule, an article including a microcapsule and a method of preparing microcapsules provided, the microcapsule includes at least one material selected from the group consisting of a magnetic substance, a dielectric substance and a combination thereof. The microcapsule also includes a volatile material.Type: ApplicationFiled: June 4, 2009Publication date: May 6, 2010Inventors: Jong-jin Park, Jong-min Kim, Sung-ho Jin
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Patent number: 7708982Abstract: The present invention relates to the field of perfumery and more precisely it concerns a gel composition, and the consumer articles associated therewith, for dispensing an active volatile component in the surrounding space. The gel composition comprises a volatile liquid component and a thermoplastic polyether-ester-amide elastomer (PEEA).Type: GrantFiled: June 29, 2004Date of Patent: May 4, 2010Assignee: Firmenich SAInventors: Nicholas O'Leary, Lyse Tranzeat
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Publication number: 20100098644Abstract: The present invention provides compositions and clear oil-in-water microemulsion containing up to 80% w/w of an oil, a surfactant system, a w/w oil/surfactant system ratio between 1 and 3, and a solubilizing-aid ingredient which is not a surfactant neither a VOC compound, the latter being present in an amount sufficient to ensure that the ratio oil/(surfactant+solubilizing aid) is comprised between 0.1 and 5. The present invention concerns also the articles and products associated the compositions and microemulsions, and the methods to manufacture them.Type: ApplicationFiled: December 21, 2009Publication date: April 22, 2010Inventors: Florin Joseph Vlad, Rémy Mounier, Kenneth Wong, Aude Daugeron, Thomas Herd
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Publication number: 20100098650Abstract: The present invention concerns a dynamic mixture obtained by combining, in the presence of water, at least one diamine derivative that includes at least one benzylamine moiety, with at least one active aldehyde or ketone. The inventive mixture is capable of releasing in a controlled and prolonged manner the active compound, in particular those that are perfuming ingredients, into the surrounding environment.Type: ApplicationFiled: January 28, 2008Publication date: April 22, 2010Inventors: Andreas Herrmann, Guillaume Godin, Jean-Marie Lehn
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Publication number: 20100098649Abstract: The present invention relates to the field of perfumery. More particularly, it concerns co-polymers, derived from a maleic anhydride derivative and a ethylenic derivative, comprising at least one ?-oxy or ?-thio carbonyl moiety capable of liberating an active molecule such as, for example, an ?,?-unsaturated ketone, aldehyde or carboxylic ester. The present invention concerns also the use of polymers or co-polymers in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's compounds.Type: ApplicationFiled: October 5, 2007Publication date: April 22, 2010Inventors: Damien Berthier, Andreas Herrmann
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Publication number: 20100099594Abstract: An aqueous composition is provided having a pH of from about 2.0 to about 5.7 to about 12.8 and comprising boron or persulfate ion-crosslinked polyvinyl alcohol microcapsules. A method of delivering a fragrance to a substrate is further provided comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules, as well as a method of cleaning a substrate comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules together with at least one cleaning component.Type: ApplicationFiled: October 17, 2008Publication date: April 22, 2010Inventor: Robert Stanley Bobnock
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Publication number: 20100092545Abstract: The invention relates to the film products and methods of their preparation that demonstrate a non-self-aggregating uniform heterogeneity. Desirably, the films disintegrate in water and may be formed by a controlled drying process, or other process that maintains the required uniformity of the film. The films contain a polymer component, which includes polyethylene oxide optionally blended with hydrophilic cellulosic polymers. Desirably, the films also contain a pharmaceutical and/or cosmetic active agent with no more than a 10% variance of the active agent pharmaceutical and/or cosmetic active agent per unit area of the film.Type: ApplicationFiled: November 9, 2009Publication date: April 15, 2010Applicant: MonoSol RX, LLCInventors: Robert K. Yang, Richard C. Fuisz, Garry L. Myers, Joseph M. Fuisz
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Publication number: 20100086651Abstract: The invention relates to a coacervated capsule comprising from 10 to 95% by weight of the capsule of a core comprising essentially a hydrophobic material, and from 90 to 5% by weight of the capsule of a coating layer comprising essentially a protein, and optionally a non-protein polymer, wherein the core further comprises from 0.01% to 30% by weight of the capsule of a cellulose ether derivative having an alkoxyl content from 35 to 60% and a degree of substitution of alkoxyl groups per anhydroglucose unit of from 2 to 3 and the viscosity of the core, measured at ambient temperature, is from about 100 mPa·s to 30000 mPa·s.Type: ApplicationFiled: May 20, 2008Publication date: April 8, 2010Inventor: Grégory Dardelle
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Publication number: 20100087357Abstract: The present invention relates to perfume systems, products comprising such systems and the use of same. Unfortunately current perfume systems do not always provide the desired sensory experience. Thus there is a need for one or more perfume systems that obviate the short comings of the current perfume technologies. The systems of the present invention meet the aforementioned need as they employ symbiotic combinations.Type: ApplicationFiled: December 9, 2009Publication date: April 8, 2010Inventors: George Kavin Morgan, III, Zaiyou Liu, Robert Richard Dykstra, Alex Haejoon Chung
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Publication number: 20100080832Abstract: To provide a vesicle-containing composition wherein a perfume component is stably incorporated in the vesicle bilayer membrane composed of a silicone surfactant and to provide a simple production method of the vesicle-containing composition wherein a perfume component is stably incorporated. A vesicle-containing composition comprising; (A) a perfume, (B) a silicone oil, (C) a silicone surfactant, (D) one or more selected from the group consisting of ethanol, propylene glycol, dipropylene glycol, and 1,3-butylene glycol, and (E) water; wherein the (C) silicone surfactant forms vesicles, and the (A) perfume and the (B) silicone oil are present in the vesicle bilayer membrane.Type: ApplicationFiled: May 15, 2008Publication date: April 1, 2010Applicant: SHISEIDO COMPANY LTD.Inventors: Kei Watanabe, Hidefumi Araki, Yuko Nagare, Yasunari Nakama, Hirokazu Ishino
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Publication number: 20100080831Abstract: A liquid composition having a microcapsule, the microcapsule having an aldehyde-containing resin, and one or more formaldehyde scavenger which reacts with formaldehyde to achieve more than about 60% reaction completeness in about 15 minutes time at pH 8 and at about 21° C. A liquid composition having a microcapsule, the microcapsule having an aldehyde-containing resin, one or more sulfur-based formaldehyde scavenger and optionally a non-sulfur-based formaldehyde scavenger.Type: ApplicationFiled: September 29, 2009Publication date: April 1, 2010Inventors: Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Tim Roger Michel Van Pachtenbeke, Johan Smets
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Publication number: 20100069286Abstract: Polyether poly(ester-amide) block copolymer having a softening point between 60° C. and 180° C., formed from reaction mixtures comprising a diacid, a poly(alkyleneoxy)diamine, and a poly(alkyleneoxy)polyol, wherein said diacid is a cyclohexane dicarboxylic acid; or formed from reaction mixtures comprising a diacid, a short chain aliphatic diamine having 2-6 carbons, and a poly(alkyleneoxy)polyol. Methods for making and using said block copolymers, compositions and articles comprising said block copolymers.Type: ApplicationFiled: September 16, 2008Publication date: March 18, 2010Inventor: Mark S. Pavlin
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Publication number: 20100069509Abstract: The present invention relates to a nonionic emulsifier for spontaneous emulsification, containing a chemical compound having the general structure tallow alcohol -n PO-m EO, the average number of hydrocarbon atoms of the tallow alcohol amounting to between 16 and 18, and the iodine count being lower than or equal to 1 g of iodine/100 g of the chemical compound. The average degree of propoxylation is between 1 and 4, and the average degree of ethoxylation is between 2 and 6.Type: ApplicationFiled: December 3, 2007Publication date: March 18, 2010Applicant: BASF SEInventors: Ulrich Steinbrenner, Astrid Schmidt, Tina Litzel
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Publication number: 20100048441Abstract: The present invention provides perfume compositions that control the perception of tactile attributes of consumer products that contain the inventive compositions and/or the surfaces of articles treated therewith.Type: ApplicationFiled: March 3, 2008Publication date: February 25, 2010Applicant: Givaudan Nederland ServicesInventors: John Martin Behan, Anne Churchill, Keith Douglas Perring, Andrew Perfect
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Publication number: 20100048449Abstract: A fluid sample device comprising at least two superposed sheets (1, 2) that are connected together by a retaining element (3), each of the sheets including an inside face (1a, 2a), the inside faces (1a, 2a) facing each other in such a manner as to come into contact, the inside face (1a) of at least one sheet (1) including a zone (4) that is provided with microcapsules (4, 4?) containing a fluid, the sample device being characterized in that the inside faces (1a, 2a) slide relative to each other with friction between a masked position and an exposed position of the zone (4) of microcapsules, being connected by the retaining element (3), in such a manner as to break the microcapsules and release the fluid contained therein progressively.Type: ApplicationFiled: January 18, 2008Publication date: February 25, 2010Applicant: VALOIS SASInventor: Olivier De Pous
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Publication number: 20100040884Abstract: The present invention relates to benefit agent containing delivery particles, compositions comprising said particles, and processes for making and using the aforementioned particles and compositions. When employed in compositions, for example, cleaning or fabric care compositions, such particles increase the efficiency of benefit agent delivery, there by allowing reduced amounts of benefit agents to be employed. In addition to allowing the amount of benefit agent to be reduced, such particles allow a broad range of benefit agents to be employed.Type: ApplicationFiled: October 14, 2009Publication date: February 18, 2010Applicant: Appleton Papers Inc.Inventors: Johan Smets, Jiten Odhavji Dihora, An Pintens, Sandra Jacqueline Guinebretiere, Adam Keith Druckrey, Peggy Dorothy Sands, Nianxi Yan
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Publication number: 20100029537Abstract: The present application relates to encapsulated benefit agents, compositions comprising such encapsulated benefit agents and processes for making and using compositions comprising such encapsulated benefit agents that do not require or require a reduced amount of scavenger materials. Such encapsulated benefit agents, compositions comprising such encapsulated benefit agents are processed such that no or lower levels of scavenger materials are required.Type: ApplicationFiled: July 23, 2009Publication date: February 4, 2010Applicant: Appleton Papers Inc. (a Delaware corporation)Inventors: Jiten Odhavji Dihora, Walter Franciscus Joanna Vanderveken, Sanford Theodore Kirksey, JR., John Charles DeBraal, Robert Stanley Bobnock, Adam Keith Druckrey, Gary Thomas Hart
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Publication number: 20100022437Abstract: Agglomerating carrier materials in the presence of a granulation liquid with a carbohydrate content and subsequent incorporation of a liquid, such as a perfume oil, yields fluid-containing particles that, even at an elevated liquid loading, exhibit very good powder properties and reliably retain the incorporated liquid even in aggressive solid matrices. These fluid-containing particles may be used, for example, for fragrancing purposes.Type: ApplicationFiled: January 27, 2009Publication date: January 28, 2010Applicant: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Stefan Hammelstein, Konstanze Mayer, Mario Sturm, Karl-Heinz Scheffler
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Publication number: 20100008870Abstract: The present invention relates to benefit agent containing delivery particles, compositions comprising said particles, and processes for making and using the aforementioned particles and compositions. When employed in compositions, for example, cleaning or fabric care compositions, such particles increase the efficiency of benefit agent delivery, there by allowing reduced amounts of benefit agents to be employed. In addition to allowing the amount of benefit agent to be reduced, such particles allow a broad range of benefit agents to be employed.Type: ApplicationFiled: July 14, 2008Publication date: January 14, 2010Inventors: Jiten Odhavji Dihora, Peggy Dorothy Sands, Renge Dianna Fossum, David William York, Matthew Henry Lang, Sandra Jacqueline Guinebretiere
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Publication number: 20100010103Abstract: Encapsulation of and binding to pegylated bioactive molecules via functionalized comb, block, branched type polymers formed by nitroxide mediated controlled radical polymerization is disclosed.Type: ApplicationFiled: December 12, 2007Publication date: January 14, 2010Inventors: Scott C. Schmidt, Michael S. Mendolia, Peter A. Callais
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Publication number: 20100009893Abstract: Microcapsules comprising a core of fragrance and a shell of aminoplast polymer, the composition of the shell being from 75-100% of a thermoset resin comprising 50-90%, preferably from 60-85%, of a terpolymer and from 10-50%, preferably from 10-25%, of a polymeric stabilizer; the terpolymer comprising: (a) from 20-60%, preferably 30-50% of moieties derived from at least one polyamine, (b) from 3-50%, preferably 5-25% of moieties derived from at least one aromatic polyol; and (c) from 20-70%, preferably 40-60% of alkylene or alkylenoxy moieties having 1 to 6 methylene units, preferably 1 to 4 methylene units and most preferably 1 methylene unit; the microcapsules additionally optionally comprising up to 25%, preferably up to 10% of a cationic polymer. The microcapsules are useful for the storage and dissemination of fragrance in various products, such as laundry products and fabric care products.Type: ApplicationFiled: February 6, 2008Publication date: January 14, 2010Applicant: Givaudan SAInventors: Laurent Cavin, Cedric Geffroy, Ian Michael Harrison, Jutta Hotz, Marion Mathys, Christian Quellet
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Publication number: 20100008881Abstract: The present invention relates to the field of perfumery. More particularly, it concerns specific oxime or nitrite derivatives of 4-dodecene, which are useful perfuming ingredients in particular to impart natural mandarin odor notes.Type: ApplicationFiled: March 25, 2008Publication date: January 14, 2010Inventors: Jean-Marc Gaudin, Wessel-Jan Kos
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Publication number: 20100003518Abstract: A microcapsule comprising a core containing a hydrophobic liquid or wax and a polymeric shell formed from: i) 1 to 20% by weight of polymerisable silane compound, ii) 1 to 94% by weight of hydrophobic mono functional ethylenically unsaturated monomer, iii) 5 to 98% by weight of polyfunctional ethylenically unsaturated monomer, and iv) 0 to 60% by weight of other mono functional monomer(s), wherein components (i), (ii), (iii) and (iv) total 100%, and in which the microcapsule also includes a hydrophilic polymer which is covalently bonded to the microcapsule. The invention includes a process for the manufacture of particles and the use of particles in articles, such as fabrics, and coating compositions, especially for textiles.Type: ApplicationFiled: November 7, 2007Publication date: January 7, 2010Applicant: CIBA HOLDING INC.Inventor: Bryan David Grey
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Publication number: 20100004132Abstract: A method of conditioning a tubular clay material to enable its loading with an active, the method comprising the step of exposing the tubular clay material to a chemical agent in a manner such that the agent sorbs to a surface of the clay material that is internal of the tube, the chemical agent being selected such that, when the agent is sorbed to the clay material internal surface, the affinity of the tubular clay material for the active is altered.Type: ApplicationFiled: July 26, 2006Publication date: January 7, 2010Applicant: THE UNIVERSITY OF SYDNEYInventors: Cameron John Kepert, Malcolm Edward Roland Green, Sarah Jane Antill
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Publication number: 20090325854Abstract: A film formed from a biodegradable polymer matrix within which is contained at least one fragrance is provided. The ability to incorporate a fragrance into the polymer matrix is achieved in the present invention by controlling a variety of aspects of the film construction, including the nature of the fragrance, the nature of the biodegradable polymer, the manner in which the polymer matrix and fragrance are melt processed, etc. For example, the fragrance may be injected directly into the extruder and melt blended with the biodegradable polymer. In this manner, the costly and time-consuming steps of pre-encapsulation or pre-compounding of the fragrance into a masterbatch are not required. Furthermore, to obtain a balance between the ability of the fragrance to release the desired odor during use and likewise to minimize the premature exhaustion of the odor during melt processing, the fragrance is selected to have a boiling point (at atmospheric pressure) within a certain range, such as from about 125° C.Type: ApplicationFiled: June 30, 2008Publication date: December 31, 2009Applicant: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: Sarah A. Funk, James H. Wang
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Patent number: 7638477Abstract: The invention provides a method of producing a personal care product comprising combining a fragrance, a propellant and porous carrier particles, to produce a composition substantially free of pre-encapsulated fragrance particles, and containing the composition in a pressurized container. Also provided is a personal care product comprising a pressurized container and a composition contained therein, which includes a fragrance, a propellant and porous carrier particles, wherein the composition is substantially free pre-encapsulated fragrance particles. When the composition is released from the container, the propellant evaporates rapidly to produce a matrix, which incorporates the fragrance into the pores of the carrier, to produce a sustained-release fragrance delivery system.Type: GrantFiled: March 9, 2005Date of Patent: December 29, 2009Assignee: Alberto-Culver CompanyInventors: Michael F. Konieczny, Larry Alania, Varsha K. Shah, Shannon Lea McKenzie
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Publication number: 20090317343Abstract: Personal care compositions are disclosed containing a silicone elastomer from the reaction of an organohydrogen-siloxane having at least two SiH containing cyclosiloxane rings in its molecule, a compound having at least two aliphatic unsaturated groups in its molecule, and a hydrosilylation catalyst.Type: ApplicationFiled: December 19, 2007Publication date: December 24, 2009Inventors: Shaow Lin, Isabella Van Reeth