Package Or Dosing Unit (e.g., Sachet, Wrapped Cake Soap, Etc.) Patents (Class 510/439)
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Patent number: 6821940Abstract: Premoistened wipes containing a substrate and a cleaning composition using toxicologically-acceptable ingredients for treating food such as produce, e.g., fruits and vegetables, edible animal proteins, toys baby high chairs and the like, are provided.Type: GrantFiled: October 5, 2001Date of Patent: November 23, 2004Assignee: The Procter & Gamble CompanyInventors: Steven S. Bullock, Nicholas A. Ahr, Jenna Heil, Brian J. Roselle, Heather L. Moster, Dorothee Helene Davenet, Jean Wevers
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Patent number: 6818602Abstract: A soap system for efficiently cleaning a hunter and covering their human scent with an earthy scent. The soap system includes heating a volume of soap to a melting point and then mixing a dirt scent into the melted soap. The mixture is then poured into a mold, hardened, removed and then cut into a plurality of bar members. The bar members are then wrapped with an inner covering and an outer covering. The inner covering is preferably comprised of a non-permeable material. The outer covering is preferably comprised of a camouflage material and design.Type: GrantFiled: November 27, 2002Date of Patent: November 16, 2004Inventor: Kathy J. Haag
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Patent number: 6815410Abstract: The present invention relates to a pouched cleaning composition wherein the pouch is constructed from a water-soluble film and contains a liquid composition comprising less than 5% by weight of the liquid composition, of water; an anionic surfactant; and at least 0.5% by weight of the liquid composition of a builder/chelant free of C8-22 alkyl or alkenyl chains characterized by a solubility in said liquid composition of less than 0.3% by weight. Such pouched cleaning compositions provide better cleaning performance and better pouch solubility while avoiding the formation of residues.Type: GrantFiled: April 17, 2003Date of Patent: November 9, 2004Assignee: The Procter & Gamble CompanyInventors: Jean-Pol Boutique, James Charles Theophile Roger Burckett-Saint-Laurent, Steven Jozef Louis Coosemans, Luca Goovaerts, Lorenzo Matteo Pierre Gualco, James Pyott Johnston
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Patent number: 6812202Abstract: The invention relates to a highly alkaline or mildly alkaline detergent composition having enhanced cleaning properties. The detergent combines a source of alkalinity and a blend of nonionic surfactants that enhances cleaning starchy soils. The blend of nonionic surfactants preferably includes an alkyl polyglycoside surfactant and a silicon surfactant having a hydrophobic silicon group and a pendant hydrophilic group. Preferably, the blend of nonionic surfactants includes a surfactant having a hydrophobic group and an ethylene oxide residue containing group and a polymer additive. A method for removing soil from an article is provided.Type: GrantFiled: November 18, 2003Date of Patent: November 2, 2004Assignee: Ecolab Inc.Inventors: Victor F. Man, Terrence P. Everson, Steven E. Lentsch
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Patent number: 6812199Abstract: The present invention relates to a method for treating material with a treatment composition in a water-soluble pouch, whereby firstly a part of the composition is applied to the material by partially opening the pouch to allow dispensing of part of the treatment composition, and subsequently the material and the remaining of the pouched composition are washed in water. Preferred is a method whereby the pouch has at least two compartments and one compartment, comprising a liquid composition, is opened and the liquid composition is rubbed onto the material or preferably fabric, where after the remaining of the pouch (including the still closed compartment and composition therein) are added to the wash water, for example a washing machine.Type: GrantFiled: October 24, 2002Date of Patent: November 2, 2004Assignee: The Procter & Gamble CompanyInventors: Bruno Matthieu Dasque, David William York, Nigel Patrick Sommerville-Roberts, Olivier Charles Raineau
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Publication number: 20040209793Abstract: The present invention relates to liquid detergent compositions which are encapsulated in a polymer, especially compositions that contain ingredients capable of cross linking a water-soluble polymer.Type: ApplicationFiled: June 1, 2004Publication date: October 21, 2004Inventor: Daniele Fregonese
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Patent number: 6787514Abstract: The invention relates to laundering and dishwashing products which can be incorporated in a single compartment water soluble film sachet, the formulation comprising a granulated percarbonate compound which has been mixed with an encapsulating blend comprising sulfate, carboxy methyl cellulose and nonionic surfactant wherein the detergent product does not include zeolites and perborates.Type: GrantFiled: October 10, 2002Date of Patent: September 7, 2004Inventor: Gerald Thomas Hinton
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Patent number: 6756351Abstract: Cleaning packets containing laundry detergents are comprised of a water-soluble container or a water-insoluble container comprising a compound of the formula (I) wherein R1 is a linear or branched alkyl radical having from 2 to 18 carbon atoms, R2 is hydrogen or a linear or branched alkyl radical having from 2 to 18 carbon atoms, R3 is hydrogen or methyl, R4 is a linear or branched, alkyl and/or alkenyl radical having from 1 to 22 carbon atoms and n is a number from 1 to 50, with the proviso that the sum of the carbon atoms in the radicals R1 and R2 is at least 6. The cleaning packets exhibit improved washing performance.Type: GrantFiled: October 17, 2002Date of Patent: June 29, 2004Assignee: Cognis Deutschland GmbH & Co. KGInventor: Manfred Weuthen
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Patent number: 6753306Abstract: A germicide and disinfectant composition contains detergent and at least two enzymes adapted to cause lysis in glycoprotein in infectious agents. These germicidal and disinfectant compositions are used in conjunction with prepackaged wipes and kits that allows the user to remove liquid or dried contaminated material without coming into direct contact with the contaminated material.Type: GrantFiled: June 3, 2002Date of Patent: June 22, 2004Inventor: Joseph J. Simpson
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Patent number: 6750160Abstract: A detergent-impregnated article, especially suitable for cleaning hard surface such as glass, characterized in that a base body is impregnated with a detergent comprising solid abrasive particles, a protective layer-forming component, an organic solvent, a drying accelerator, a thickening polysaccharide and a surface active agent.Type: GrantFiled: April 19, 1999Date of Patent: June 15, 2004Assignee: Kao CorporationInventors: Koji Hanaoka, Eiichi Hoshino, Fumiko Inaba, Hironobu Sionome
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Patent number: 6734157Abstract: A wiper that provides a controlled release anti-microbial agent has a substrate layer to which the anti-microbial agent is adhered. In addition, the wiper will have one or more laminate layers, at least one of which will be absorbent. Various anti-microbial agents such as silver containing additives, calcium hypochlorite, and chlorine dioxide generating compounds may be employed. The substrate layer may be a poly(ethylene vinyl acetate) meltblown web and the laminate layer may be a hydroentangled composite absorbent fabric.Type: GrantFiled: December 22, 2000Date of Patent: May 11, 2004Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Fred R. Radwanski, James W. Clark, Ralph L. Anderson
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Patent number: 6730648Abstract: The present invention relates to a unit dose detergent film formed from a water soluble polymer and a cleaning solution.Type: GrantFiled: August 14, 2002Date of Patent: May 4, 2004Assignee: Colgate-Palmolive Co.Inventors: Philip Gorlin, Josh Ghaim
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Patent number: 6727215Abstract: The present invention relates to an article comprising a first pouch made of a water-reactive material, which comprises a) a first solid or liquid composition; and b) a second pouch made of a water-reactive material, comprising in its interior a second solid or liquid composition. Also provided are processes for making such article. Alternatively, the second pouch is preferably joined to the first pouch side-by-side. Preferred articles comprise fabric cleaning compositions for laundry, dish washing or hard surface cleaning or fabric care compositions.Type: GrantFiled: July 24, 2001Date of Patent: April 27, 2004Assignee: The Procter & Gamble CompanyInventors: Nigel Patrick Somerville Roberts, Derek Dasong Liu, James Song, Xiao Liang Tan
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Patent number: 6727219Abstract: An oxidizing agent comprising a pre-measured amount of stabilized potassium hydrogen peroxymonosulfate in a water-soluble sealed pouch, said agent and pouch together having a specific gravity exceeding about 1.0, and a method for use of the oxidizing agent are disclosed.Type: GrantFiled: July 1, 2002Date of Patent: April 27, 2004Assignee: E. I. du Pont de Nemours and CompanyInventors: Raymond Buckland, Martin Bartholomew Rybiak, Thomas Peter Tufano
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Patent number: 6720301Abstract: The present invention relates to a cleaning wipe which is a composite of bottom layer of fibers, a center detergent film layer and a top layer of fibers.Type: GrantFiled: February 5, 2003Date of Patent: April 13, 2004Assignee: Colgate-Palmolive Co.Inventors: Philip Gorlin, Josh Ghaim, Barbara Thomas, Karen Wisniewski
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Patent number: 6699826Abstract: An economical sheetlike article for laundry whose flexibility is excellent, of which sprinkling and loss of the content are small and wherein a water-soluble substrate having a low basis weight is used. Thus, the present invention provides a sheetlike article for laundry in which a layer containing at least one composition selected from the group consisting of a detergent composition, a fiber softener composition and a bleaching agent composition, is connected with a water-soluble substrate on the both sides of the said layer, and of which the flexibility parameter calculated by a specific method is from 3 to 6.Type: GrantFiled: March 22, 2000Date of Patent: March 2, 2004Assignee: Kao CorporationInventors: Hiroyuki Saijo, Hiromitsu Hayashi, Hirohiko Hanada, Katsuhiko Kasai, Kazutoshi Ide
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Publication number: 20040029763Abstract: The present invention relates to a cleaning wipe which is a composite of bottom layer of fibers, a center detergent film layer and a top layer of fibers.Type: ApplicationFiled: February 5, 2003Publication date: February 12, 2004Applicant: Colgate-Palmolive CompanyInventors: Philip Gorlin, Josh Ghaim, Barbara Thomas, Karen Wisniewski
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Patent number: 6689730Abstract: A garment stain removal product and process is disclosed. The product includes a liquid cleaning composition which contains water, an organic solvent and a surfactant, an absorbent stain receiver, and a sonic or ultrasonic wave generating source for imparting sonic or ultrasonic waves onto stains on textiles. The sonic or ultrasonic wave source is, for example, a hand-held, pen-shaped device with a directed point to focus the sonic or ultrasonic waves at the stain to be removed.Type: GrantFiled: April 23, 2002Date of Patent: February 10, 2004Assignee: The Procter & Gamble CompanyInventors: Thomas Charles Hortel, Nagabhusan Senapati
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Patent number: 6689305Abstract: A bed of particulate solids including some hydrated materials can be converted by controlled irradiation with subinfrared electromagnetic radiation into a unitary porous solid that is mechanically strong enough for easy handling. When the particulate solids include typical mildly acid to alkaline cleaner materials, a block or tablet especially suitable for automatic cleaning machinery, with a very fast dissolution rate in water, can readily be obtained.Type: GrantFiled: January 14, 1994Date of Patent: February 10, 2004Assignee: Ecolab Inc.Inventors: Peter J. Fernholz, Sandra Witt, Hans-Peter Koehler, Wolfgang Preibsch, Horst Pruehs, Karl-Heinz Rogmann
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Publication number: 20040023826Abstract: A water-soluble container containing an aqueous composition, wherein: a) the container comprises a thermoformed poly(vinyl alcohol) film; and b) the aqueous composition is in contact with the film and contains greater than 3 wt % free water, based on the weight of the aqueous composition.Type: ApplicationFiled: September 5, 2003Publication date: February 5, 2004Inventor: Paul John Duffield
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Patent number: 6683037Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, an anionic surfactant, triethanol amine, water, a perfume and a fatty acid.Type: GrantFiled: May 19, 2003Date of Patent: January 27, 2004Assignee: Colgate-Palmolive CompanyInventor: Myriam Mondin
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Patent number: 6682723Abstract: A paint containing a surfactant system capable of structuring a non-aqueous liquid composition, wherein the surfactant system comprises at least about 5% of a structuring particle. The surfactant system preferably further comprises a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric surfactants and mixtures thereof. A well dispersed mixture of a non-aqueous liquid, for example, a nonionic surfactant, and at least about 25%, by weight of the surfactant system results in the mixture having a yield of at least about 2.0 Pa when measured at 20 sec−1 and 25° C. Moreover, the surfactant system should exhibit a peak when measured by SAXS x-ray diffraction, wherein the peak's center is between about the 1.5 to 2.5 v positions on the 2 theta axis. The structuring particles are most preferably structuring particles of sulfate and linear alkyl benzene sulfonate.Type: GrantFiled: December 13, 2001Date of Patent: January 27, 2004Assignee: The Procter & Gamble CompanyInventors: Diane Parry, Walter August Maria Broeckx, Daniel Jerome White, Jr., Mark Allen Smerznak
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Patent number: 6683041Abstract: Disclosed are disposable cleansing articles (1) which comprise a multi-phase, multi-component emulsion (5) and an activation web (2) that facilitates activation of the emulsion during use. In a preferred embodiment, the multi-phase emulsion is a high internal phase inverse emulsion having a continuous external lipid phase and a discontinuous internal polar phase. During use, the activation web facilitates breakage of the emulsion's external phase, thereby releasing the internal phase for its desired use. Because the internal liquid phase may account for up to about 97% of the emulsion, significant levels of fluid (e.g., water or a polar liquid) may be delivered from a “dry” wipe.Type: GrantFiled: July 26, 2000Date of Patent: January 27, 2004Assignee: The Procter & Gamble CompanyInventors: Nicholas James Nissing, John Billings Burchnall
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Patent number: 6677294Abstract: Disclosed are cleansing compositions comprising one or more surfactants selected from the group consisting of: i) anionic surfactants, ii) amphoteric surfactants, iii) nonionic surfactants, iv) cationic surfactants and v) mixtures thereof, where the dynamic viscosity of the compositions at 25° C. is at least about 100,000 centipoise and where the cleansing composition results in no or minimal eye sting. Also disclosed disposable articles comprising water insoluble substrates releasably containing the cleansing compositions, a process for making the disposable articles and a method of use.Type: GrantFiled: November 29, 2000Date of Patent: January 13, 2004Assignee: The Procter & Gamble CompanyInventors: Gretchen Linnea Shaw, Nicola Jacqueline Phipps, Edward Dewey Smith, III, Frank Neumann, James Anthony Staudigel
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Publication number: 20030232731Abstract: A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition in an amount sufficient to form a unit dose capable of providing effective softening or conditioning of fabrics in the wash cycle of said washing machine, and wherein said fabric softener composition comprises (A) a treated montmorillonite-containing clay selected to have initial properties as follows:(i) a montmorillonite content of at least 85%; and (ii) when said clay is activated with sodium ions, dried and ground to particles, said ground particles do not swell more than about 2.Type: ApplicationFiled: June 11, 2002Publication date: December 18, 2003Inventors: Hoai-Chau Cao, Alain Gourgue, Alain Jacques, Joseph Reul, Juliette Rousselet, Jeffrey T. Epp, Amjad Farooq, Charles J. Schramm
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Patent number: 6664222Abstract: A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition comprising a softening clay component in an amount sufficient to form a unit dose capable of providing effective softening or conditioning of fabrics in the wash cycle of said washing machine.Type: GrantFiled: June 13, 2002Date of Patent: December 16, 2003Assignee: Colgate-Palmolive Co.Inventors: Hoai-Chau Cao, Alain Gourgue, Alain Jacques, Joseph Reul, Juliette Rousselet, Jeffrey T. Epp, Amjad Farooq, Charles J. Schramm, Jr.
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Publication number: 20030224959Abstract: The present invention relates to a detergent system comprising a plurality of pre-formed subunits wherein at least one of the subunits is a liquid, paste or gel-filled water-soluble capsule or pouch and wherein the subunits are packaged together in a water-soluble film wrap.Type: ApplicationFiled: May 23, 2003Publication date: December 4, 2003Applicant: The Procter & Gamble CompanyInventor: David John Smith
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Patent number: 6653268Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, a perfume, glycerine or of ethylene glycol and a fatty acid.Type: GrantFiled: March 24, 2003Date of Patent: November 25, 2003Assignee: Colgate-Palmolive CompanyInventor: Myriam Mondin
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Publication number: 20030216274Abstract: The present invention relates to laundry additive sachets. The sachets comprise at least two compartments and may comprise further compartments. At least one of the compartments comprises a liquid laundry additive composition.Type: ApplicationFiled: October 24, 2002Publication date: November 20, 2003Inventors: Valerio Del Duca, Mario Albanesi, Gina Isoldi
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Patent number: 6649586Abstract: The invention relates to a highly alkaline or mildly alkaline detergent composition having enhanced cleaning properties. The detergent combines a source of alkalinity and a blend of nonionic surfactants that enhances cleaning starchy soils. The blend of nonionic surfactants preferably includes an alkyl polyglycoside surfactant and a silicon surfactant having a hydrophobic silicon group and a pendant hydrophilic group. Preferably, the blend of nonionic surfactants includes a surfactant having a hydrophobic group and an ethylene oxide residue containing group and a polymer additive. A method for removing soil from an article is provided.Type: GrantFiled: January 30, 2003Date of Patent: November 18, 2003Assignee: Ecolab Inc.Inventors: Victor F. Man, Terrence P. Everson, Steven E. Lentsch
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Patent number: 6645930Abstract: Clean room wipe products, methods of preparing them, and methods of using them are described. The clean room wipes are intended for use in cleaning up alkaline contaminants in clean room environments. The wipes contain impregnated acidic solutions, e.g., solutions of organic acids and optionally solvents, which are intended to reduce or eliminate the possibility of spontaneous combustion of the contaminated wipes, that is, when the wipes are used to contain spills of alkaline products such as hydroxylamine-based products and other caustic based formulations.Type: GrantFiled: July 10, 2000Date of Patent: November 11, 2003Assignee: EKC Technology, Inc.Inventors: Danny L. Wallis, Robert J. Small
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Publication number: 20030199657Abstract: Films, containers made of high density polyethylene, and articles made therefrom exhibit, for a given density, improved resistance to water vapor transmission. The high density polyethylenes are produced in a metallocene-catalyzed production process. Alternatively, for equivalent water vapor transmission rates (WVTR) an article formed in accordance with the invention will exhibit improved physical properties, such as dart drop impact, more balanced tear properties and improved machine direction (MD) tear properties. Additionally, these high density polyethylenes show a low level of extractables and an excellent organoleptic profile.Type: ApplicationFiled: May 1, 2003Publication date: October 23, 2003Inventor: Donna Sue Davis
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Publication number: 20030199415Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, an anionic surfactant, triethanol amine, water, a perfume and a fatty acid.Type: ApplicationFiled: May 19, 2003Publication date: October 23, 2003Applicant: Colgate-Palmolive CompanyInventor: Myriam Mondin
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Patent number: 6632785Abstract: This invention is directed to a water soluble sachet comprising a detergent composition having an encapsulated bleach. The water soluble sachet unexpectedly results in excellent cleaning properties and minimizes spot and film formation on items being cleaned in a dishwasher.Type: GrantFiled: October 4, 2002Date of Patent: October 14, 2003Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: Natasha Pfeiffer, Naresh Dhirajlal Ghatlia, Isaac Israel Secemski
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Patent number: 6630438Abstract: The present invention relates to a perfumed detergent tablet, the tablet comprising a clay mineral compound, and the perfume comprising less than 0.6% of Schiff-base by weight of the perfume composition.Type: GrantFiled: August 29, 2001Date of Patent: October 7, 2003Assignee: The Procter & Gamble CompanyInventors: José Arnau, Philip Andrew Cunningham, Michael Green, Allan Campbell McRitchie
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Patent number: 6613729Abstract: Wet wipes impregnated with an aqueous solution containing cationic fatty acid surfactants provide improved tactile properties and cleaning efficacy without excessive skin irritation or foaming when compared to conventional wet wipes.Type: GrantFiled: April 27, 2000Date of Patent: September 2, 2003Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Douglas Bryan Cole, Katherine Denise Stahl, Rhonda Sue Solberg
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Patent number: 6610643Abstract: A machine dishwashing detergent tab pack comprising a tablet form detergent composition surrounded by a wrapper, the detergent composition in the form of at least two seperate tablet form portions or in a single tablet form divided into portions, wherein at least two of the separate portions contained in the wrapper differ in composition.Type: GrantFiled: July 3, 2001Date of Patent: August 26, 2003Assignee: Henkel Kommanditgesellschaft auf AktienInventor: Goetz-Dietrich Von Bezold
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Patent number: 6610640Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.Type: GrantFiled: November 13, 2002Date of Patent: August 26, 2003Assignee: Colgate Palmolive CompanyInventors: Marianne Zappone, Charles Schramm, Jr., Amjad Farooq, Arthur Wagner, Jeffrey T. Epp, Joseph Reul, Hoai-Chau Cao, Alain Jacques, Alain Gourgue, Juliette Rousselet
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Publication number: 20030158072Abstract: The invention relates to polymers whose water solubility may be triggered by changes in pH, salt concentration, concentration of surfactant or a combination of both. The polymer is a copolymer or terpolymer containing from 2 to 60 mole percent of an amine functionality that has been neutralized with a fixed acid. Specifically films formed from these polymers will be insoluble at a higher pH, but will become soluble at a lower pH. The polymers are also insoluble at a higher salt concentration, but become soluble at a lower salt concentration. The polymers can be used to coat or encapsulate active ingredients, that are released based on changes in the environment, such as in the rinse cycle of a dishwasher or laundry washing machine.Type: ApplicationFiled: February 14, 2002Publication date: August 21, 2003Inventors: Susanne H. Goodson, Klein A. Rodrigues
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Patent number: 6608014Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.Type: GrantFiled: November 4, 2002Date of Patent: August 19, 2003Assignee: Colgate-Palmolive CompanyInventors: Charles Schramm, Jr., Arthur Wagner, Marianne Zappone, Amjad Farooq, Jeffrey T. Epp, Joseph Reul, Hoai-Chau Cao, Alain Jacques, Alain Gourgue, Juliette Rousselet
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Patent number: 6605581Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.Type: GrantFiled: November 4, 2002Date of Patent: August 12, 2003Assignee: Colgate-Palmolive CompanyInventors: Hoai-Chau Cao, Joseph Reul, Juliette Rousselet, Alain Jacques, Alain Gourgue, Charles Schramm, Jr., Amjad Farooq, Jeffrey T. Epp, Marianne Zappone, Arthur Wagner
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Patent number: 6605578Abstract: The present invention relates to a aqueous liquid automatic dishwashing composition disposed in a water soluble package that can be added directly into an automatic dishwasher.Type: GrantFiled: March 5, 2003Date of Patent: August 12, 2003Assignee: Colgate-Palmolive Co.Inventors: Melissa Fleckenstein, Leonard Zyzyck
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Publication number: 20030139318Abstract: This invention is directed to a water soluble sachet comprising a detergent composition having a discrete particle that enhances cleaning in a dishwashing machine. The water soluble sachet unexpectedly results in excellent cleaning properties and minimizes spot and film formation on items being cleaned in a dishwasher.Type: ApplicationFiled: October 8, 2002Publication date: July 24, 2003Applicant: Unilever Home & Personal Care USAInventors: Natasha Pfeiffer, Naresh Dhirajlal Ghatlia, Isaac Israel Secemski
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Publication number: 20030130154Abstract: A water soluble package formed from a water soluble film containing a substantially non-aqueous liquid composition comprising at least one surfactant selected from those of formula (I): 1Type: ApplicationFiled: December 27, 2002Publication date: July 10, 2003Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.Inventors: Philippus Cornelis Van Der Hoeven, Harriet Frederique Hommes
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Patent number: 6589294Abstract: A stain removal product and process is disclosed. The product includes a liquid cleaning composition which contains water, an organic solvent and a surfactant, an absorbent stain receiver, and a sonic or ultrasonic wave generating source for imparting sonic or ultrasonic waves onto stains on textiles. The sonic or ultrasonic wave source is, for example, a hand-held, pen-shaped device with a directed point to focus the sonic or ultrasonic waves at the stain to be removed.Type: GrantFiled: May 20, 2002Date of Patent: July 8, 2003Assignee: The Procter & Gamble CompanyInventors: Thomas Charles Hortel, Nagabhusan Senapati
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Patent number: 6589930Abstract: A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising (a) a compacted granular fabric softener composition or (b) an encapsulated liquid and/or granular fabric softener composition, the amount of (a) or (b) being sufficient to form a unit dose capable of providing effective softening or conditioning of fabrics in the wash cycle of said washing machine.Type: GrantFiled: March 29, 2001Date of Patent: July 8, 2003Assignee: Colgate-Palmolive Co.Inventors: Alain Jacques, Juliette Rousselet, Hoai-Chau Cao
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Patent number: 6586381Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, an anionic surfactant, triethanol amine, water, a perfume and a fatty acid.Type: GrantFiled: October 25, 2002Date of Patent: July 1, 2003Assignee: Colgate-Palmolive CompanyInventor: Myriam Mondin
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Publication number: 20030119706Abstract: This invention is directed to a water soluble sachet comprising a detergent composition having an encapsulated bleach. The water soluble sachet unexpectedly results in excellent cleaning properties and minimizes spot and film formation on items being cleaned in a dishwasher.Type: ApplicationFiled: October 4, 2002Publication date: June 26, 2003Applicant: Unilever Home & Personal Care USAInventors: Natasha Pfeiffer, Naresh Dhirajlal Ghatlia, Isaac Israel Secemski
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Publication number: 20030119696Abstract: The present invention relates to pouched compositions which comprise an alkoxylated compound. Preferably the alkoxylated compound has an average alkoxylation degree of at least 50, preferably at least 80.Type: ApplicationFiled: October 23, 2002Publication date: June 26, 2003Applicant: The Procter & Gamble CompanyInventors: Barry Thomas Ingram, Bruno Matthieu Dasque
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Publication number: 20030114332Abstract: A unit dose detergent product comprising a liquid detergent composition contained in a pouch formed of a water soluble polymer film, at least one solid member being immersed in said composition, the rate of dissolution of the solid member in the composition at a storage temperature being greater than the rate of dissolution of the polymer film in the composition at the storage temperature.Type: ApplicationFiled: December 10, 2002Publication date: June 19, 2003Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.Inventors: Sachindew Manodjkoemar Ramcharan, Zaida M. Salazar, Pieter Broer Van Der Weg