Synthetic Polymer Or Natural Rubber (other Than Polyether, Such As Polyethylene Glycol, Alkylene Oxide Condensation Products, Etc.) Patents (Class 510/475)
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Patent number: 8580726Abstract: The invention relates to washing and cleaning agents for washing or cleaning colored textile surface structures, used for improving the color-fastness thereof. The aim was substantially met by adding polymers obtained by the polymerization of benzoxazine monomers to the agent.Type: GrantFiled: November 9, 2011Date of Patent: November 12, 2013Assignee: Henkel AG & Co. KGaAInventors: Paula Barreleiro, Thomas Eiting, Andreas Taden, Siglinde Erpenbach
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Publication number: 20130284205Abstract: Alkaline spray-on cleaners that can be delivered by pump or pressurized gas aerosol spray have been made with reduced choking mists are disclosed. The cleaning composition comprises the use of anti-mist components consisting of large anionic copolymer comprised of acrylamide and AMPS (acrylamide-sodium 2-acrylamido-2-methylpropane sulfonate), and polyethylene oxide polymers that create non-Newtonian solutions. The composition also includes a surfactant, and a source of alkalinity.Type: ApplicationFiled: June 25, 2013Publication date: October 31, 2013Inventors: Charles Allen Hodge, Nathan D. Peitersen, Amanda Ruth Blattner, Heinrich Bode, Jinfeng Wang, Claire Lucille Notermann, Mark Levitt
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Patent number: 8568490Abstract: The invention provides a liquid detergent composition containing (a) a nonionic surfactant obtained by adding ethylene oxide and an alkylene oxide with from 3 to 5 carbon atoms to a compound represented by R—OH (wherein R represents an alkyl group or an alkenyl group with from 8 to 18 carbon atoms) under a specified condition, (b) an anionic surfactant and (c) a water-miscible organic solvent in specified ratios, respectively.Type: GrantFiled: November 19, 2009Date of Patent: October 29, 2013Assignee: Kao CorporationInventors: Toshio Miyake, Hitoshi Ishizuka, Kohei Nishida, Ayako Kita
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Patent number: 8568702Abstract: The present invention relates to the use and application of a water-soluble or water-dispersible copolymer comprising: a) at least a monomer compound of general formula i: in which R1 is a hydrogen atom, a methyl or ethyl group; R2, R3, R4, R5 and R6, which are identical or different, are linear or branched C1-C6, alkyl, hydroxyalkyl or aminoalkyl groups; m is an integer from 0 to 10; n is an integer from 1 to 6; Z represents a —C(O)O— or —C(O)NH— group or an oxygen atom; A represents a (CH2)p group, p being an integer from 1 to 6; B represents a linear or branched C2-C12, polymethylene chain optionally interrupted by one or more heteroatoms or heterogroups, and optionally substituted by one or more hydroxyl or amino groups; X, which are identical or different, represent counterions; and (b) at least one hydrophilic monomer carrying a functional acidic group which is copolymerizable with (a) and which is capable of being ionized in the application medium; (c) optionally at least one monomer compoType: GrantFiled: April 26, 2011Date of Patent: October 29, 2013Assignee: The Procter & Gamble CompanyInventor: Alan Edward Sherry
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Patent number: 8569223Abstract: The present invention relates to a liquid hard surface cleaning composition comprising melamine foam fibers, wherein the composition is packaged in a container.Type: GrantFiled: September 28, 2009Date of Patent: October 29, 2013Assignee: The Procter & Gamble CompanyInventors: Bruce Barger, Jacqueline Marie Duderstadt, Denis Alfred Gonzales, Stefano Scialla
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Patent number: 8563498Abstract: Fabric care composition comprising copolymers exhibit increased fabric active deposition and acceptable composition stringiness.Type: GrantFiled: April 1, 2011Date of Patent: October 22, 2013Assignee: The Procter & Gamble CompanyInventors: Yonas Gizaw, Matthew Lawrence Lynch, Valentin Cepus, Travis Kyle Hodgdon, Marcia Mary Ketcha, Lorenzo Matteo Pierre Gualco, Dieter Boeckh, Christofer Arisandy, Fleumingue Jean-Mary, Frank Hulskotter, Phillip Kyle Vinson, Jodi Lee Brown
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Publication number: 20130274150Abstract: The present invention generally relates to controlling the viscosity of water-based mud systems. More particularly, the present invention relates to methods and compositions for thinning and deflocculating aqueous based fluids used in well drilling and other well operations in subterranean formations, especially subterranean formations containing oil and/or gas. The invention also relates to a drilling fluid thinner and/or dispersant having improved temperature stability, dispersing properties and “solids contamination” tolerance.Type: ApplicationFiled: December 16, 2011Publication date: October 17, 2013Applicant: Akzo Nobel Chemicals International B.V.Inventors: Stuart Holt, Klin Aloysius Rodrigues, Jannifer Sanders
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Patent number: 8556993Abstract: The present invention relates to the use of a combination of a free fluorescent whitening agent and cationic polymer as a brightening agent for a synthetic single or blended textile, especially polyester textile, and to a corresponding brightening agent as well as a laundering process for brightening a synthetic, single or blended textile, which is characterized by a) preparing a composition by contacting a free fluorescent whitening agent with a cationic polymer, and b) treating said synthetic, single or blended textile with the composition prepared in step a).Type: GrantFiled: June 7, 2006Date of Patent: October 15, 2013Assignee: BASF SEInventors: Robert Hochberg, Oliver Becherer, Bernard Schultz, Goetz Scheffler, René Schlatter
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Publication number: 20130259913Abstract: Particles containing at least two incompatible materials, such as a hydrophilic agent and a lipophilic agent, and particles from gas saturated solution (PGSS) processes for making such particles are provided.Type: ApplicationFiled: March 29, 2012Publication date: October 3, 2013Inventors: Holly Balasubramanian Rauckhorst, Qing Stella, Andreas Josef Dreher
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Patent number: 8546317Abstract: The present invention relates to a hard surface cleaning composition comprising a polybetaine polymer, wherein said polybetaine polymer comprises a zwitterionic unit A or a mixture thereof, wherein said unit A comprises a betaine group or a mixture thereof and wherein said betaine group of said unit A is a sulphobetaine group or a mixture thereof, and a vinylpyrrolidone homopolymer or copolymer, wherein said polybetaine polymer and said vinylpyrrolidone homopolymer or copolymer are present in said composition at a weight ratio of polybetaine polymer to vinylpyrrolidone homopolymer or copolymer of at utmost 1.5:1.Type: GrantFiled: July 9, 2010Date of Patent: October 1, 2013Assignee: The Procter & Gamble CompanyInventors: Annick Julia Oscar Mertens, Geert Andre Deleersnyder, Patrick Firmin August Delplancke, Stefano Scialla
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Publication number: 20130252871Abstract: The present invention is related to a cleaning composition including at least one alkalinity source and a biodegradable terpolymer including maleic acid, vinyl acetate and alkyl acrylate segments or monomers for controlling scale. The diluted for use solution has a pH range of between about 9.5 and about 14.Type: ApplicationFiled: March 23, 2012Publication date: September 26, 2013Applicant: ECOLAB USA INC.Inventors: Erik C. Olson, Carter Silvernail, Stephen Christensen, Lauren M. Hunker, Brandon G. Beyer, Kerrie E. Walters
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Patent number: 8540823Abstract: A cleaning composition that contains film flakes with beneficial ingredients. The composition with the film flakes releases the beneficial ingredients when it is delivered to the target surface.Type: GrantFiled: April 23, 2010Date of Patent: September 24, 2013Assignee: Colgate-Palmolive CompanyInventors: Karen Drehs, Amjad Farooq, Thomas Boyd, Cynthia McCullar Murphy, Melissa Fleckenstein
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Patent number: 8541357Abstract: Cleaning compositions and laundry detergents comprising amphoteric polymers are disclosed. The amphoteric polymers may be comb polymers having polycarboxylate backbones and polyalkoxylate tentacles. In particular, the amphoteric polymer includes: a cationic group structure unit derived from a cationic group-containing monomer; and a carboxyl structure unit derived from a carboxyl group-containing monomer. The cationic group structure unit may be present at a level of 1% to 99% by mass based on 100% by mass of all structure units derived from all monomers in the amphoteric polymer. The carboxyl structure unit may be present at a level of 1% to 99% by mass based on 100% by mass of all the structure units derived from all the monomers in the amphoteric polymer. The cleaning compositions have high anti-soil redeposition ability and solubility with surfactants.Type: GrantFiled: December 16, 2011Date of Patent: September 24, 2013Assignee: The Procter & Gamble CompanyInventors: Koushik Mukherjee, Kenneth Nathan Price, Yoneda Atsuro, Michitaka Daisuke
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Patent number: 8536108Abstract: The present application relates to care polymers and fabric and home care compositions comprising such care polymers, as well as processes for making and using such care polymers and such compositions. The performance of the care polymers that Applicants teach, can be further increased by following the emulsification teaching of the present specification and/or combining such care polymers with silicone materials.Type: GrantFiled: May 11, 2011Date of Patent: September 17, 2013Assignee: The Procter & Gamble CompanyInventors: Rajan Keshav Panandiker, Julie Ann Menkhaus, Dieter Boeckh, Rainer Dobrawa, Frank Huelskoetter, Valentin Cepus, Jack Tinsley, Klaus Muehlbach, Markus Brym, Sophia Ebert, Ivette Garcia Castro
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Patent number: 8530403Abstract: A solidification matrix includes a maleic-containing terpolymer, sodium carbonate, and water. The maleic-containing terpolymer, sodium carbonate, and water interact to form a hydrate solid. The solidification matrix may be used, for example, in a solid detergent composition.Type: GrantFiled: November 20, 2009Date of Patent: September 10, 2013Assignee: Ecolab USA Inc.Inventors: Brenda L. Tjelta, Lisa M. Sanders
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Publication number: 20130230574Abstract: 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 contain these microcapsules. The process of the invention uses a combination of aromatic and aliphatic polyisocyanates in specific relative concentrations.Type: ApplicationFiled: June 7, 2011Publication date: September 5, 2013Applicant: Firmenich SAInventors: Arnaud Struillou, Nicolas Pichon, Sonia Godefroy, Claudie Bellouard Drevet
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Patent number: 8524649Abstract: An aqueous dispersion of a copolymer with copolymerized units a) of at least one ethylenically unsaturated carboxylic acid, b) of at least one nonionic ethylenically unsaturated surfactant monomer, c) of at least one C1-C2-alkyl methacrylate, d) of at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0, is described. Following neutralization with alkali, the dispersion serves as associative thickener, in particular for liquid detergent and cleaner formulations. The thickeners are characterized by high transparency and high thickening effect coupled with high shear dilution.Type: GrantFiled: August 1, 2008Date of Patent: September 3, 2013Assignee: BASF SEInventors: Reinhold J Leyrer, Kati Schmidt
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Patent number: 8524648Abstract: The invention provides improvements in the color protection properties of detergents and cleaning agents during their utilization for washing or cleaning colored textile fabrics. Specific polycarbonate-, polyurethane- and/or polyurea-polyorganosiloxane compounds or a precursor compound thereof containing specific reactive groups, which can be used for the production of the polycarbonate-, polyurethane- and/or polyurea-polyorganosiloxane compounds, are utilized.Type: GrantFiled: September 25, 2009Date of Patent: September 3, 2013Assignee: Henkel AG & Co. KGaAInventors: Nadine Warkotsch, Birgit Middelhauve, Marc-Steffen Schiedel, Thomas Eiting
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Publication number: 20130195775Abstract: Ionic and ionogenic comb copolymers are disclosed along with personal care products that employ them as a modifier that results in increased sensory attributes and increased effectiveness in the deposition of actives and can also act as a thickening agent. The copolymer includes one or more repeating units derived from olefinically unsaturated anionic or anionogenic or zwitterionic comonomers, and one or more repeating units having the formula in which Y is a moiety forming part of a copolymer backbone, Z is a moiety that exhibits association with other Z moieties or with other moieties within the ultimate formulation in which the copolymer will be employed, and b is a bond or moiety that links the Z moiety to the Y moiety. In certain embodiments, the copolymer also includes repeating units derived from acrylamide monomers, olefinically unsaturated hydrophilic monomers or other olefinically unsaturated monomers.Type: ApplicationFiled: August 3, 2012Publication date: August 1, 2013Applicants: LANDEC CORPORATION, AIR PRODUCTS AND CHEMICALS, INC.Inventors: Richard Joseph Goddard, Mussarat Noor, Julian Everett Schafer, Steven Paul Bitler, David Dakin Taft, Shiying Zheng
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Patent number: 8486884Abstract: The present invention relates to a method for producing granular or pulverulent detergent compositions, comprising the production of a detergent base powder by drying an aqueous detergent slurry, which comprises adding to the slurry a copolymer which is obtained by free-radical copolymerization of (A) from 20 to 80% by weight of at least one monomer selected from the group consisting of monoethylenically unsaturated monocarboxylic acids, dicarboxylic acids and dicarboxylic anhydrides, and (B) from 20 to 80% by weight of at least one monomer selected from the group consisting of aliphatic or aromatic monoolefins.Type: GrantFiled: September 29, 2006Date of Patent: July 16, 2013Assignee: BASF AktiengesellschaftInventors: Tanja Seebeck, Helmut Guembel
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Publication number: 20130165525Abstract: The invention relates to compositions and methods of treatment employing compositions comprising polyelectrolyte complexes. The compositions include a water-soluble first polyelectrolyte bearing a net cationic charge or capable of developing a net cationic charge and a water-soluble second polyelectrolyte bearing a net anionic charge or capable of developing a net anionic charge. The total polyelectrolyte concentration of the first solution is at least 110 millimolar. The composition is free of coacervates, precipitates, latex particles, synthetic block copolymers, silicone copolymers, cross-linked poly(acrylic) and cross-linked water-soluble polyelectrolyte. The composition may be a concentrate, to be diluted prior to use to treat a surface.Type: ApplicationFiled: February 21, 2013Publication date: June 27, 2013Applicant: The Clorox CompanyInventor: The Clorox Company
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Patent number: 8466100Abstract: The instant disclosure relates to compositions comprising selected polyglycerol esters and a treatment and/or care agent. The disclosed compositions may be useful in fabric care compositions, for example, detergents, fabric softening compositions and the like. Methods of making and using compositions comprising polyglycerol esters and a treatment and/or care agent are also disclosed.Type: GrantFiled: May 8, 2012Date of Patent: June 18, 2013Assignee: The Procter & Gamble CompanyInventors: Jennifer Beth Ponder, Keith Homer Baker, Rajan Keshav Panandiker, Kerry Andrew Vetter, Robert John Strife
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Publication number: 20130150276Abstract: A method of providing fast drying and/or delivering shine on a hard surface with a composition comprising an amphiphilic graft polymer based on water-soluble polyalkylene oxides as a graft base and side chains formed by polymerization of a vinyl ester component, wherein said amphiphilic graft polymer is water-soluble or water-dispersible and has a weight average molar mass of from about 3,000 to about 100,000, and wherein said hard surface is selected from the group consisting of a household hard surface; a dish; flatware; glassware; cutlery; and mixtures thereof.Type: ApplicationFiled: December 5, 2012Publication date: June 13, 2013Applicant: THE PROCTER & GAMBLE COMPANYInventor: The Procter & Gamble Company
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Patent number: 8461091Abstract: The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 10% to about 50% water soluble polymer; from about 1% to about 25% plasticizer; from about 23% to about 75% surfactant; wherein the surfactants comprise one or more surfactants from Group I, wherein Group I includes anionic surfactants, and one or more surfactants from Group II, wherein Group II includes a surfactant selected from the group consisting of amphoteric, zwitterionic and combinations thereof; wherein the ratio of Group I to Group II surfactants is from about 5:95 to about 30:70; and wherein the dissolvable article has a density of from about 0.05 g/cm3 to about 0.40 g/cm3.Type: GrantFiled: December 8, 2009Date of Patent: June 11, 2013Assignee: The Procter & Gamble CompanyInventors: Robert Wayne Glenn, Jr., James Merle Heinrich, Kathleen Mary Kaufman, Darren Paul Trokhan, Thomas Edward Dufresne, Julie Masters Lubbers, Renee Danielle Bolden, Lee Arnold Schechtman
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Patent number: 8461093Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent comprises fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogenated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives comprising said polymer groups. The viscosity of the agent is at least 30 Pa s, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear rate of 2.Type: GrantFiled: February 9, 2009Date of Patent: June 11, 2013Assignee: Buck-Chemie GmbHInventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
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Patent number: 8461090Abstract: The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 23% to about 75% surfactant; wherein the surfactant has an average ethoxylate/alkyl ratio of from about 0.001 to about 0.45; from about 10% to about 50% water soluble polymer; and from about 1% to about 15% plasticizer; and wherein the article has a density of from about 0.05 g/cm3 to about 0.25 g/cm3.Type: GrantFiled: December 8, 2009Date of Patent: June 11, 2013Assignee: The Procter & Gamble CompanyInventors: Robert Wayne Glenn, Jr., James Merle Heinrich, Kathleen Mary Kaufman, John Robert Rusche, David Johnathan Kitko
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Patent number: 8460792Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.Type: GrantFiled: January 27, 2011Date of Patent: June 11, 2013Assignee: The Procter & Gamble CompanyInventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
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Patent number: 8455420Abstract: A spin-on formulation that is useful in stripping an ion implanted photoresist is provided that includes an aqueous solution of a water soluble polymer containing at least one acidic functional group, and at least one lanthanide metal-containing oxidant. The spin-on formulation is applied to an ion implanted photoresist and baked to form a modified photoresist. The modified photoresist is soluble in aqueous, acid or organic solvents. As such one of the aforementioned solvents can be used to completely strip the ion implanted photoresist as well as any photoresist residue that may be present. A rinse step can follow the stripping of the modified photoresist.Type: GrantFiled: June 28, 2012Date of Patent: June 4, 2013Assignee: International Business Machines CorporationInventors: Ali Afzali-Ardakani, Mahmoud Khojasteh, Ronald W. Nunes, George G. Totir
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Patent number: 8450261Abstract: Laundry detergents or cleaning compositions which comprises a copolymer composition comprising i) a copolymer having a weight-average molecular weight of from about 10,000 to about 50,000 and comprising a) 30-60 mol% structural units derived from monoethylenically unsaturated dicarboxylic acid or dicarboxylate; b) structural units derived from monoethylenically unsaturated monocarboxylic acid or monocarboxylate; c) structural units derived from monomers containing sulfonic acid or sulfonate groups and having no ester bonds or amido bonds; and ii) 10,000 ppm or less of residual monoethylenically unsaturated dicarboxylic acid or dicarboxylate monomer.Type: GrantFiled: October 31, 2008Date of Patent: May 28, 2013Assignee: The Procter & Gamble CompanyInventors: Masato Nakano, Takahiro Tsumori
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Patent number: 8450263Abstract: Detergent compositions comprising selected deposition polymers for improved deposition of fabric care benefit agents, such as organosilicones, polyolefin dispersions, polymer latexes, microencapsulated fabric care actives, onto fabrics through the laundering operation.Type: GrantFiled: August 10, 2012Date of Patent: May 28, 2013Assignee: The Procter & Gamble CompanyInventors: Rajan Keshav Panandiker, Mark Robert Sivik, Robert Joe McChain, Susan Eileen Buescher, Timothy Michael Rothgeb, Connie Lynn Sheets, Paul Francis Kindel
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Patent number: 8450262Abstract: [Objective] This invention is to provide a novel copolymer suitably applicable to a detergent composition having an excellent precipitation inhibitory ability and showing a good washing effect even under severe conditions of washing with water used to take Japanese bath. [Solution] A laundry detergent or cleaning composition which comprises a hydrophobic group-containing copolymer characterized by having 1 wt % or more but below 50 wt % of a structural unit (a) derived from at least one kind of monomer (A) selected from ether bond-containing monomers.Type: GrantFiled: September 1, 2009Date of Patent: May 28, 2013Assignee: The Procter & Gamble CompanyInventors: Jeffrey Scott Dupont, Atsuro Yoneda, Akiko Hemmi
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Publication number: 20130131189Abstract: The present invention concerns new associative thickening agents belonging to the category of HEURs (Hydrophobically modified Ethylene oxide URethane). These products contain an original associative monomer with a base of alkyl cyclohexanol alkoxylates. Their thickening power is equal to or greater than that procured by HEUR associative thickening agents of the prior art containing grafted alkyl phenols. An efficient substitute product is therefore available, which is free of alkyl phenols, matching current market demand.Type: ApplicationFiled: November 8, 2012Publication date: May 23, 2013Applicant: COATEX S.A.S.Inventor: COATEX S.A.S.
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Publication number: 20130121944Abstract: The present invention relates to a thickener preparable by a process which comprises obtaining a cationic polymer by inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one cationic monomer, optionally at least one anionic monomer and/or optionally at least one nonionic monomer, b) at least one ethylenically unsaturated associative monomer, c) optionally at least one crosslinker, d) optionally at least one chain transfer agent, the temperature being kept constant during the inverse emulsion polymerization and being at least 40° C., preferably 50 to 90° C., and after the inverse emulsion polymerization has ended, activator being added to obtain the thickener.Type: ApplicationFiled: November 7, 2012Publication date: May 16, 2013Applicant: BASF SEInventors: Reinhold J. Leyrer, Christofer Arisandy, Ouidad Benlahmar
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Publication number: 20130121945Abstract: The present invention relates to a thickener comprising i) at least one polymer preparable by polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one anionic monomer and/or at least one nonionic monomer, b) at least one ethylenically unsaturated associative monomer, c) optionally at least one crosslinker, d) optionally at least one chain transfer agent, ii) at least one activator, where the ratio of activator to polymer is >10 to 100 [% by weight/% by weight].Type: ApplicationFiled: November 7, 2012Publication date: May 16, 2013Applicant: BASF SEInventor: BASF SE
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Publication number: 20130121943Abstract: The present invention relates to a thickener preparable by a process wherein a polymer is obtained by an inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one anionic monomer and/or at least one nonionic monomer, b) at least one ethylenically unsaturated associative monomer, c) optionally at least one crosslinker, d) optionally at least one chain transfer agent, where the temperature during the inverse emulsion polymerization is kept constant and is at least 40° C., preferably 50 to 90° C., and, when the inverse emulsion polymerization is complete, the activator is added, giving the thickener.Type: ApplicationFiled: November 7, 2012Publication date: May 16, 2013Applicant: BASF SEInventor: BASF SE
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Publication number: 20130121942Abstract: The present invention relates to a thickener comprising i) at least one c onic polymer preparable by polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one cationic monomer, optionally at least one anionic monomer and/or. optionally at least one nonionic monomer, b) at least one e,(hylenically unsaturated associative monomer, c) optionally at ieast one crosslinker, d) optionally at least one chain transfer agent, ii) at least one activator, where the ratio of activator to cationic polymer is >10 to 100 [% by weight/% by weight].Type: ApplicationFiled: November 7, 2012Publication date: May 16, 2013Applicant: BASF SEInventor: BASF SE
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Patent number: 8440607Abstract: [Problem] To provide detergent compositions with superior surfactant deposition-inhibiting ability and anti-gelling properties that exhibit good cleaning effectiveness even when laundering under harsh conditions such as laundering in residual bath water. [Solution] A laundry detergent or cleaning composition which comprises a copolymer containing sulfonate groups containing from 1 to 50 mass percent of structural units (a) derived from 1 or more kinds of monomers (A) selected from ether bond-containing monomers represented by Formulas (1) and (2), 50 mass % or more and less than 98 mass % of structural units (b) derived from a carboxyl group-containing monomer (B), and 1 mass % or more and less than 50 mass % of structural units (c) de-rived from a sulfonate group-containing monomer (C).Type: GrantFiled: September 1, 2009Date of Patent: May 14, 2013Assignee: The Procter & Gamble CompanyInventors: Jeffrey Scott Dupont, Atsuro Yoneda, Akiko Hemmi
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Patent number: 8440601Abstract: A mixed powder or mixed granule for use in detergent formulations for machine dishwashing contains the following components: a) from 10 to 95% by weight of a copolymer of a1) from 50 to 93 mol % of acrylic acid and/or of a water-soluble salt of acrylic acid, a2) from 5 to 30 mol % of methacrylic acid and/or of a water-soluble salt of methacrylic acid, and a3) from 2 to 20 mol % of at least one nonionic monomer, wherein monomers a1) to a3) are copolymerized in a random or block manner, b) from 5 to 80% by weight of a complexing agent selected from the group consisting of a glycine-N,N-diacetic acid derivative and glutamic acid N,N-diacetic acid and salts thereof, c) from 0 to 20% by weight of a polyethylene glycol, of a nonionic surfactant or of a mixture thereof.Type: GrantFiled: December 14, 2011Date of Patent: May 14, 2013Assignee: BASF SEInventors: Tanja Seebeck, Juergen Tropsch, Lars Kissau
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Publication number: 20130102515Abstract: Formulations comprising (A) at least one compound selected from aminocarboxylates and polyaminocarboxylates, and salts and derivatives thereof, (B) at least one zinc salt, and (C) at least one homopolymer or copolymer of ethyleneimine.Type: ApplicationFiled: October 18, 2012Publication date: April 25, 2013Inventors: Stephan HUEFFER, Alejandra GARCIA MARCOS, Markus HARTMANN, Heike WEBER
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Publication number: 20130102514Abstract: Formulations comprising (A) at least one compound selected from aminocarboxylates and polyaminocarboxylates, and salts and derivatives thereof, (B) at least one salt of bismuth, and (C) at least one homopolymer or copolymer of ethyleneimine.Type: ApplicationFiled: October 18, 2012Publication date: April 25, 2013Inventors: Stephan HUEFFER, Markus Hartmann, Sonja Fischer, Stefan Fassbender
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Publication number: 20130101543Abstract: Disclosed are blends of acrylic polymers comprising at least one crosslinked acrylic copolymer and at least one linear acrylic copolymer. The acrylic polymer blends surprisingly provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions, particularly at low pH.Type: ApplicationFiled: July 7, 2011Publication date: April 25, 2013Applicant: LUBRIZOL ADVANCED MATERIALS, INC.Inventors: Krishnan Tamareselvy, Denise W. Rafferty
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Publication number: 20130102516Abstract: Formulations comprising (A) at least one compound selected from aminocarboxylates and polyaminocarboxylates, (B) at least one homopolymer or copolymer of ethyleneimine, (C) sodium citrate and (D) at least one compound selected from alkali metal percarbonate, alkali metal perborate and alkali metal persulfate.Type: ApplicationFiled: October 18, 2012Publication date: April 25, 2013Inventors: Stephan HUEFFER, Alejandra GARCIA MARCOS, Markus HARTMANN, Heike WEBER
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Publication number: 20130095054Abstract: Described herein are copolymers comprising at least one first water-soluble monomeric unit, at least one second water-soluble monomeric unit, and at least one monomeric unit containing a basic residue.Type: ApplicationFiled: October 17, 2012Publication date: April 18, 2013Inventors: Jun LI, Zhongxing ZHANG, Xian Jun LOH, Xiping NI
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Patent number: 8420587Abstract: Liquid compositions for cleaning hard-surfaces having pH comprised between 3 and 4, obtained upon the mixing of an acid agent having a pKa comprised between 4 and 6, a source of alkalinity and a surfactant system. Process for treating hard surfaces, preferably delicate, hard surfaces, by applying said composition onto said hard surface and the use of said composition for cleaning hard surface while maintaining surface safety.Type: GrantFiled: August 29, 2008Date of Patent: April 16, 2013Assignee: The Procter & Gamble CompanyInventors: Laura Cermenati, William Mario Laurent Verstraeten, Christopher Andrew Morrison
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Patent number: 8410038Abstract: The present invention is directed, in certain embodiments, to compositions useful for the removal of grease, lime scale, soap scum, feces, rust or other soils from surfaces such as those found in bathrooms, toilets and kitchens. Methods of removing soils and preventing soil adhesion are also contemplated.Type: GrantFiled: December 28, 2007Date of Patent: April 2, 2013Assignee: Colgate-Palmolive CompanyInventors: Michele Davister, Nathalie Dastbaz, Alain Jacques, Germaine Zocchi
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Patent number: 8410041Abstract: The present invention relates to a composition that, when incorporated into various steps of household and/or commercial laundering cycles provides highly durable treatment improving softness, moisture absorption and transport as well as antistatic characteristics of polyester, polyester/spandex polyester/cotton and cotton fabrics and corresponding articles made from these fabrics thereof.Type: GrantFiled: January 12, 2010Date of Patent: April 2, 2013Assignee: Goulston Technologies, Inc.Inventors: Mikhail Kutsenko, Christopher Hagler, Thomas Theyson, Darren Mond
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Publication number: 20130059766Abstract: A cleaning composition including a soil capture agent for cleaning objects.Type: ApplicationFiled: August 30, 2012Publication date: March 7, 2013Inventors: Robin Lynn McKiernan, Steven Daryl Smith, Robert Joseph McChain, Charles William Neal
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Patent number: 8389455Abstract: Compositions and methods useful for the removal of organic substances from substrates, for example, electronic device substrates such as microelectronic wafers or flat panel displays, are provided. A method is presented which applies a minimum volume of the composition as a coating to the inorganic substrate whereby sufficient heat is added and immediately rinsed with water to achieve complete removal. These compositions and methods are particularly suitable for removing and completely dissolving photoresists of the positive and negative varieties as well as thermoset polymers from electronic devices.Type: GrantFiled: January 10, 2012Date of Patent: March 5, 2013Assignee: Eastman Chemical CompanyInventors: Michael Wayne Quillen, Dale Edward O'Dell, Zachary Philip Lee, John Cleaon Moore, Edward Enns McEntire
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Patent number: 8383572Abstract: New cleaning compositions including novel suds boosting and stabilization biopolymers containing alkoxy, anionic and nitrogen containing substitution are disclosed. In particular, cleaning compositions including suds boosting and stabilization biopolymers containing modified polysaccharides having alkoxy, anionic and nitrogen containing substitution and methods of forming the same are disclosed.Type: GrantFiled: September 18, 2009Date of Patent: February 26, 2013Assignee: The Procter & Gamble CompanyInventors: Yonas Gizaw, Jean-Luc Philippe Bettiol, Jeffrey Scott Dupont, Lee Arnold Schechtman, Steven Daryl Smith
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Patent number: RE44058Abstract: This invention relates to a cleaning composition comprising at least one surfacatant or at least one cosmetic vehicle and a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units: (a) at least one monomer compound of general formula I: (b) at least one hydrophilic monomer carrying a functional group with an acidic nature which is copolymerizable with (a) and which is capable of being ionized in the application medium; (c) optionally at least one hydrophilic monomer compound with ethylenic unsaturation with a neutral charge, carrying one or more hydrophilic groups, which is copolymerizable with (a) and (b).Type: GrantFiled: July 14, 2009Date of Patent: March 12, 2013Assignee: Rhodia ChimieInventors: Eric Aubay, Dominic Yeung