Ether Patents (Class 510/506)
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Patent number: 8673835Abstract: The present invention provides compositions which not only effectively kill a broad spectrum of microorganisms present on surfaces on contact but continue to kill microorganisms for a period of time thereafter.Type: GrantFiled: December 10, 2012Date of Patent: March 18, 2014Assignee: Reckitt Benckiser LLCInventors: Timothy Michael Cusack, Karen Ann McCue, Herbert W Ulmer
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Publication number: 20140070129Abstract: The present invention relates to non-flammable compositions comprising chlorotrifluoropropene with reduced risk of flammability which are useful as refrigerants, heat transfer fluids, solvents, cleaners, blowing agents, aerosols, extraction fluids, and the like.Type: ApplicationFiled: May 17, 2012Publication date: March 13, 2014Applicant: Arkema Inc.Inventors: Debra H. Kennoy, Brett L. Van Horn, Benjamin Bin Chen, Philippe Bonnet
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Patent number: 8669216Abstract: The present invention relates to concentrated hard surface treatment compositions which are primarily intended to be dispersed in a larger volume or quantity of water prior to use by a consumer, in order to produce a ready to use type composition.Type: GrantFiled: September 8, 2009Date of Patent: March 11, 2014Assignee: Reckitt Benckiser LLCInventor: Yun-Peng Zhu
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Publication number: 20140057826Abstract: The present invention relates to solvent/cleaner and heat transfer fluid compositions comprising at least one hydrochlorofluoroolefin (HCFO), 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), particularly the trans-isomer. The HCFO of the present invention can be used in combination with co-agents including, hydrofluorocarbons (HFCs), hydrofluomolefins (HFOs), hydrocarbons, ethers including hydrofluoroethers (HFEs), esters, ketones, alcohols, 1,2-transdichloroethylene and mixtures thereof.Type: ApplicationFiled: February 21, 2013Publication date: February 27, 2014Applicant: Arkema Inc.Inventors: Benjamin Bin Chen, Philippe Bonnet, Maher Y. Elsheikh, Brett L. Van Horn, Laurent Abbas
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Patent number: 8658586Abstract: The invention relates to a composition for processing and/or modifying surfaces, particularly hard surfaces or textile surfaces.Type: GrantFiled: August 21, 2009Date of Patent: February 25, 2014Assignee: Rhodia OperationsInventors: Katerina Karagianni, Wojciech Bzducha
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Patent number: 8658587Abstract: A container has: a) a collapsible receptacle, the wall of which is designed flexibly such that the internal volume of the receptacle is adapted to the volume of a liquid contained therein, and which has an outlet with an outlet valve; and b) in the receptacle a disinfectant composition in the form of a solution with a content of aliphatic alcohol of at most 20% by weight. It is possible that the disinfectant composition is not contaminated with spores or other germs also after the container has been opened, even upon repeated discharge from the container.Type: GrantFiled: February 10, 2011Date of Patent: February 25, 2014Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges ClaudeInventors: Sabine Behrends, Henning Reinstorff, Andreas Dettmann
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Patent number: 8658589Abstract: A surfactant concentrate is provided that includes C8-C22 acyl amido compounds, a polyol and C8-C22 fatty acids. The concentrate is formed via an interesterification reaction between a fatty acid ester and an amino compound or salt thereof in a polyol. The resultant surfactant concentrate will have a Hunter Lab Color Scale value L ranging from 70 to 100.Type: GrantFiled: January 5, 2012Date of Patent: February 25, 2014Assignee: Conopco, Inc.Inventors: Bijan Harichian, Van Au, Badreddine Ahtchi-Ali, John Robert Winters, Peter Anthony Divone, Sr.
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Patent number: 8658581Abstract: A cosmetic preparation is disclosed, comprising (a) at least one surfactant selected from the group consisting of non-alkoxylated anionic surfactants, zwitterionic surfactants and amphoteric surfactants, (b) a microemulsion, and (c) at least one cationic polymer.Type: GrantFiled: June 14, 2008Date of Patent: February 25, 2014Assignee: Cognis IP Management GmbHInventors: Matthias Hloucha, Hans-Martin Haake, Esther Küsters, Jasmin Menzer, Wolf Eisfeld, Werner Seipel, Hermann Hensen, Esther Ricarda Reinhardt
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Patent number: 8653018Abstract: A surfactant concentrate is provided that includes C8-C22 acyl amido compounds, a polyol and C8-C22 fatty acids. The concentrate is formed via an interesterification reaction between a C1-C3 alkyl ester of a C8-C22 fatty acid and an amino compound or salt thereof in a polyol. The resultant surfactant concentrate will have a Hunter Lab Color Scale value L ranging from 70 to 100.Type: GrantFiled: July 28, 2011Date of Patent: February 18, 2014Assignee: Conopco, Inc.Inventors: Bijan Harichian, Van Au, Badreddine Ahtchi-Ali, John Robert Winters, Peter Anthony Divone, Sr.
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Patent number: 8623809Abstract: The invention relates to pumpable aqueous pearlescent concentrates having a high active content of alkyl sulfates, alkyl ether sulfates, alkyl sulfonates, mono and diesters of sulfosuccinic acid (sulfosuccinates), alkyl glycinates, alkyl sarcosinates, and/or alkyl taurates, and fatty acid glycol esters and/or carbolic acid amides as pearlescent agents, and to a method for the production thereof. The pearlescent concentrates according to the invention are suitable as additives for improving the optical appearance of tenside components, for example of liquid washing and cleaning agents or liquid body wash and body care agents and hair care agents.Type: GrantFiled: August 27, 2010Date of Patent: January 7, 2014Assignee: OTC GmbHInventors: Gerd H. Dahms, Andreas H. Jung
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Publication number: 20140005273Abstract: The present invention relates to novel glycerin ether ethoxylate solfactant compounds, compositions employing the same, and methods of using these compounds. Beneficially the compounds have efficacy as both solvents and surfactants with low foam and low viscosity. The compounds of the present invention can be used as antimicrobials and/or sanitizing agents in various formulations. The compounds of the present invention are also suitable for use as solvents and/or hydrotropes.Type: ApplicationFiled: March 12, 2013Publication date: January 2, 2014Applicant: ECOLAB USA INC.Inventors: Gregory G. Griese, Carter Martin Silvernail, David D. McSherry
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Patent number: 8609602Abstract: Disclosed are cleaning solutions. More particularly, non-toxic solutions of base, water, alcohol and detergent, that effectively and surprisingly eliminate contaminating aliphatic acids in aqueous solutions. When present as a foam or even a contaminating film remaining on various parts and surfaces, aliphatic acid contaminants can be present a large and costly problem in manufacturing operations, cleaning tasks, personal hygiene. The need to remove such contaminants arises in a myriad environments and situations, such as during the manufacture of detergents, pharmaceuticals, consumer products, coring and core analysis, manipulation of oils, fuels, fermentation applications, manufacture of emollients, moisturizers, liquors, foods such as seafood, milk, butter and other dairy products, water processing, paper products, tissue culture, reusable clinical equipment, and the like.Type: GrantFiled: July 14, 2011Date of Patent: December 17, 2013Assignee: Anatrace Products, LLCInventors: Benjamin R. Travis, Ritesh Mittal, Seth M. Huff, Lijun M. Huang, Liang Tang
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Publication number: 20130331308Abstract: Self-adhesive detergent compositions are described including a pH-sensitive color-changing system. The color-changing system is useful with certain acidic compositions and certain alkaline compositions. The compositions have a given color upon application to a hard surface, e.g., a toilet bowl. In one embodiment, when the self-adhesive composition is exposed to a water-based rinse, such as on flushing a toilet, the color-changing system provides the released cleaning portion of the composition, and thereby the water, with a color different from the color of the composition to indicate cleaning is occurring. In another embodiment, following exposure to a plurality of rinses, the color-changing system changes the color of the composition when the composition is near depletion to provide an “end-of-use” cue.Type: ApplicationFiled: June 8, 2012Publication date: December 12, 2013Inventors: Wayne M. REES, Thomas A. STRASH
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Publication number: 20130303430Abstract: Alkoxylated alcohols and their use in formulations for hard surface cleaning Formulations, comprising at least one compound according to general formula (I) wherein the integers R1 are different or identical and selected from C3-C10-alkyl groups with at least two methyl groups per R1, YH is (AO)n—H, with AO being selected from —CH2CH2O— and CH2CH(R2)O— and being different or identical in the case of n>1 R2 being different or identical and selected from C1-C16-alkyl, branched or linear, n in the range of from 1 to 30, and the polydispersity being in the range of from 1.0 to 1.5.Type: ApplicationFiled: May 9, 2013Publication date: November 14, 2013Applicant: BASF SEInventors: Marta REINOSO GARCIA, Juergen Tropsch, Frederic Bauer, Ahmet Uener
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Patent number: 8580724Abstract: In one embodiment, a metal loss inhibitor concentrate is provided which contains water, (A) a component of dissolved organic compounds and polymers that contain at least two hydroxy moieties per molecule and an average of at least 0.4 hydroxy moieties per carbon atom; (B) a thiourea component; and (C) a dissolved component containing aryl and quaternary ammonium moieties; and, optionally: (D) a wetting agent, such as a component of an ethoxylate of an alcohol. Such solutions form useful inhibitor concentrates when combined with aqueous chelating cleaning solutions, wherein such solutions, when contacted with a metal surface, are effective in removing scale, smut and other deposits from the metal surface but exhibit a reduced tendency to attack or unduly etch the metal itself, or to inhibit the subsequent desired oxidation and dissolution of metallic copper deposits.Type: GrantFiled: December 12, 2011Date of Patent: November 12, 2013Assignee: Henkel AG & Co. KGaAInventors: David R. McCormick, Ronald F. Dubs
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Patent number: 8575084Abstract: A hard surface cleaning solution having improved cleaning and descaling properties. In an embodiment, the cleaning solution comprises an organic acid, a surfactant, a solvent and a diluent. The first organic acid is a carboxylic acid, preferably lactic acid, while the surfactant is selected from the group consisting amine oxides, and the solvent is an alkoxylated alcohol, preferably selected from the propylene glycol ether class of compounds. The cleaning solutions may also include other components such as colorants, fragrance enhancers, corrosion inhibitors, nonionic surfactants or other additives.Type: GrantFiled: November 12, 2010Date of Patent: November 5, 2013Assignee: Jelmar, LLCInventor: Rosemary Gaudreault
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Patent number: 8569220Abstract: A hard surface cleaning solution having improved cleaning and descaling properties. The cleaning solution includes the following components: a first organic acid, a second organic acid, a surfactant, a solvent and a diluent. The first organic acid is a carboxylic acid, preferably lactic acid, while the second organic acid is also a carboxylic acid, preferably gluconic acid. The surfactant is selected from the group consisting of amine oxides, preferably lauramine oxide. The solvent may be an alkoxylated alcohol, preferably selected from the propylene glycol ether class of compounds.Type: GrantFiled: November 12, 2010Date of Patent: October 29, 2013Assignee: Jelmar, LLCInventor: Rosemary Gaudreault
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Publication number: 20130276830Abstract: n-Propyl bromide based solvent compositions and methods for cleaning articles using said solvent compositions are provided. Such solvent composition comprise about 50 weight percent to 99 weight percent of n-propyl bromide, about 0.5 weight percent to 50 weight percent of alcohol, and at least 0.005 weight percent of a surfactant. Such solvent compositions remove at least one of water or water soluble contaminants. The solvent compositions and methods of the present invention are useful as a degreaser and/or cleaner in both for cold cleaning and hot rinsing systems for cleaning articles.Type: ApplicationFiled: December 12, 2011Publication date: October 24, 2013Applicant: Albemarle CorporationInventors: Keiji Ando, Hisashi Miwa
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Publication number: 20130261043Abstract: A composition comprises a surfactant having the formula below, R1(EtO)x(PrO)y(BuO)z R1 is C12-15. X is 5-8. Y is 0-4. Z is 0-2.Type: ApplicationFiled: November 18, 2011Publication date: October 3, 2013Applicant: Reckitt Benckiser N.V.Inventors: Irene Bello, Fabio Costiniti, Laura Roscioli, Simone Scoizzato, Ralf Wiedemann
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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: 8530399Abstract: An aqueous conditioning shampoo composition comprising an anionic cleansing surfactant and a gel network comprising: (i) a fatty material selected from C12-C22 fatty alcohol, C12-C22 fatty acid, C12-C22 fatty amide or mixtures thereof and (ii) hydrophobic particulates having a melting point of greater than that of the fatty material.Type: GrantFiled: October 30, 2007Date of Patent: September 10, 2013Assignee: Conopco Inc.Inventors: Colin Christopher David Giles, Anuchai Sinsawat
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Patent number: 8530400Abstract: Provided is a maintenance liquid for inkjet printers, which comprises at least one of glycol ethers and glycol esters represented by the following general formulas (1) to (3), and 45 to 10 mg/L of dissolved oxygen: R1CO(OR2)xOR3??General formula (1) R4CO(OR5)YOCOR6??General formula (2) R7(OR8)ZOR9??General formula (3) wherein R2, R5, and R8 each independently represent an ethylene group or a propylene group, R1, R3, R4, and R6 each independently represent an alkyl group having 1 to 4 carbon atoms, R7 and R9 each independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and X, Y, and Z each independently represent an integer of 1 to 4.Type: GrantFiled: April 25, 2008Date of Patent: September 10, 2013Assignee: Toyo Ink Mfg. Co., Ltd.Inventors: Eriko Seki, Seiji Aida, Yasuo Yoshihiro, Kaori Nakano, Ken Yamasaki
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Patent number: 8524646Abstract: A multi-compartment pouch comprising a first compartment and a second compartment, wherein, the first compartment comprises a solid composition, wherein the solid composition comprises; an oxygen bleach source; a bleach activator; a polycarboxylate polymer; and the second compartment comprises a liquid composition, wherein the liquid composition comprises; a low molecular weight solvent.Type: GrantFiled: May 26, 2011Date of Patent: September 3, 2013Assignee: The Procter & Gamble CompanyInventors: Carlo Ricci, Luca Sarcinelli
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Publication number: 20130225472Abstract: Provided are solid compositions comprising a glycol ether, a gelling agent, and water. Also provided are methods of making such compositions.Type: ApplicationFiled: May 3, 2012Publication date: August 29, 2013Applicant: JOHNSON & JOHNSON CONSUMER COMPANIES, INC.Inventors: Lisa Wu, Mac Lai, Yin Zhu
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Patent number: 8519196Abstract: The alkoxylate mixtures comprise alkoxylates of the formula (I) C5H11CH(C3H7)CH2O(B)p(A)n(B)m(A)qH??(I) where A is ethyleneoxy, B, in each case independently, are C3-10-alkyleneoxy or mixtures thereof, groups A and B being present in the form of blocks in the stated sequence, p is a number from 0 to 10, n is a number greater than 0 to 20, m is a number greater than 0 to 20, q is a number greater than 0 to 10, p+n+m+q is at least 1, from 70 to 99% by weight of alkoxylates A1, in which C5H11 is n-C5H11, and from 1 to 30% by weight of alkoxylates A2, in which C5H11 is C2H5CH(CH3)CH2 and/or CH3CH(CH3)CH2CH2, being present in the mixture.Type: GrantFiled: October 14, 2004Date of Patent: August 27, 2013Assignee: BASF AktiengesellschaftInventors: Markus Klumpe, Juergen Tropsch, Rolf-Dieter Kahl, Roland Boehn, Susanne Stutz, Ralf Noerenberg
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Publication number: 20130217787Abstract: Described herein are mixed ethers and cosmetic and/or pharmaceutical preparations comprising mixed ethers. Certain mixed ethers have a melting range between ?25° C. and +70° C., wherein the width of the melting range comprises at least 30 temperature degrees and the maximum of the melting range is 35±10° C. These mixed ethers are obtainable for example by condensation reaction of a) 25 to 90% by weight of unbranched fatty alcohols with a chain length of 12 to 18 carbon atoms; b) 5 to 50% by weight of isostearyl alcohol; c) 0 to 35% by weight of a fatty alcohol with a chain length of 20 and/or 22 carbon atoms; and d) 0 to 25% by weight of a fatty alcohol having 8 and/or 10 carbon atoms.Type: ApplicationFiled: February 15, 2013Publication date: August 22, 2013Applicant: BASF SEInventor: BASF SE
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Patent number: 8486882Abstract: The present invention is directed to a metal cleaner polisher and anti-tarnish solution which comprises the following ingredients per 32 fluid ounces: 5.00 to 10.00 percent mineral spirits by volume; 1.50 to 4.50 percent ethanol by volume; 0.50 to 1.50 percent ammonia by volume; 0.50 to 1.50 percent thiourea by volume; 0.25 to 1.00 percent sulfamic acid by volume; less than 0.20 percent disodium cocoampho-diproprionate by volume; and deionized water. Optionally, the following ingredients may be added individually, in any combination or all together: thickening/suspension agents; abrasive additives; and a modifying/stabilizing agent; and optionally varying amounts of fragrance and colorizing agents.Type: GrantFiled: October 6, 2011Date of Patent: July 16, 2013Inventors: Randy B. Bayless, Garen R. Bayless
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Patent number: 8431518Abstract: Automatic dishwashing detergent composition for use in the main wash of a dishwasher to provide drying wherein the detergent comprises an esterified alkyl alkoxylated surfactant of general formula (I) where R is a branched or unbranched alkyl radical having 8 to 16 carbon atoms; R3, R1 independently of one another, are hydrogen or a branched or unbranched alkyl radical having 1 to 5 carbon atoms; R2 is an unbranched alkyl radical having 5 to 17 carbon atoms; l, n independently of one another, are a number from 1 to 5 and m is a number from 13 to 35; and a dispersant selected from the group of organic polymers, organic builders and mixtures thereof.Type: GrantFiled: December 10, 2010Date of Patent: April 30, 2013Assignee: The Procter & Gamble CompanyInventors: Anju Deepali Massey Brooker, Yvonne Bridget McMeekin, Phan Shean Lim, Fernando Solache Leon
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Publication number: 20130090280Abstract: The present invention relates, in part, to compositions including at least one hydrofluoro-olefin or hydrochlorofluoro-olefin solvent. Such compositions may optionally contain one or more alcohols or other co-solvent or agent and may be used to provide one or more cleaning applications.Type: ApplicationFiled: August 23, 2012Publication date: April 11, 2013Applicant: HONEYWELL INTERNATIONAL INC.Inventors: RAJAT S. BASU, KANE D. COOK, RYAN HULSE, DIANA MERCIER, GARY M. KNOPECK, TODD WHITCOMB, MARTIN R. PAONESSA
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Patent number: 8415286Abstract: The present invention is directed toward an oil dispersant composition useful in treating oil spills, and for cleanup of the shoreline, animals, plants, and equipment. The oil dispersant product is a non-toxic, solvent-free composition which efficiently breaks down grease, grime and crude oil at the molecular level, by breaking down the hydrocarbon chains and preventing the oil molecules from ever reforming again.Type: GrantFiled: June 13, 2012Date of Patent: April 9, 2013Assignee: Green On Industries Inc.Inventor: Terrence J. McGuire
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Patent number: 8410037Abstract: The present invention is related to aqueous conditioning composition for hair comprising at least one alkyl glyceryl ether and at least one silicone compound with at least one quaternary ammonium group in its molecule. Conditioning composition of the present invention can be in the form of a shampoo, cleansing—conditioning composition, or in the form of a conditioner used after washing hair with cleansing compositions. It has surprisingly been found out that a composition comprising at least one alkyl glyceryl ether and at least one silicone compound with at least one quaternary ammonium group in its molecule gives hair shine, volume and body and hair treated with such a composition looks attractive and has its natural excellent shine, volume and body, elasticity, smoothness and it is easily manageable.Type: GrantFiled: September 2, 2009Date of Patent: April 2, 2013Assignee: KPSS-Kao Professional Salon Services GmbHInventors: Michael Molenda, Ilka Tietjen
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Publication number: 20130072415Abstract: The present invention relates to detergent compositions containing a blend of selected isoprenoid-based surfactants and methods of making and using the same.Type: ApplicationFiled: September 20, 2012Publication date: March 21, 2013Applicant: The Procter & Gamble CompanyInventor: The Procter & Gamble Company
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Publication number: 20130072413Abstract: The present invention relates to detergent compositions containing a surfactant system comprising a highly branched surfactant as the primary surfactant. Specifically, the invention relates to detergent compositions containing a surfactant system comprising greater than about 25% of a highly branched surfactant.Type: ApplicationFiled: September 20, 2012Publication date: March 21, 2013Applicant: The Procter & Gamble CompanyInventor: The Procter & Gamble Company
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Publication number: 20130072414Abstract: The present invention relates to detergent compositions containing a surfactant system comprising “sustainable” or bio-derived surfactant hydrophobes or “sustainable” or bio-derived surfactants. Specifically, the invention relates to detergent compositions containing a surfactant system that has a “Surfactant Hydrophobe Sustainability Index” (SHSI) greater than or equal to 0.70 or a “Surfactant Sustainability Index” (SSI) greater than or equal to 0.70.Type: ApplicationFiled: September 20, 2012Publication date: March 21, 2013Applicant: The Procter & Gamble CompanyInventor: The Procter & Gamble Company
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Patent number: 8398781Abstract: A method of cleaning equipment such as heat exchangers, evaporators, tanks and other industrial equipment using clean-in-place procedures and a pre-treatment solution prior to the conventional CIP cleaning process. The pre-treatment step improves the degree of softening of the soil, and thus facilitates its removal. The pre-treatment solution can be a strong acidic solution, a strong alkaline solution, or comprise a penetrant. A preferred strong acidic solution is an acid peroxide solution. In some embodiments, the pre-treatment may include no strong alkali or acid ingredient; rather, the penetrant provides acceptable levels of pre-treatment.Type: GrantFiled: August 27, 2004Date of Patent: March 19, 2013Assignee: Ecolab USA Inc.Inventors: Brandon Leon Herdt, Peter J. Fernholz
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Patent number: 8399713Abstract: Disclosed are compositions comprising a compound having the formula CF3(CF2)xCF?CFCF(OR)(CF2)yCF3, wherein R is CH3 or C2H5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x+y=1, 2 or 3. Also disclosed are unsaturated fluoroethers selected from the group consisting of CF3(CF2)xCF?CFCF(OR)(CF2)yCF3, CF3(CF2)xC(OR)?CFCF2(CF2)yCF3, CF3CF?CFCF(OR)(CF2)x(CF2)yCF3, CF3(CF2)xCF?C(OR)CF2(CF2)yCF3, and mixtures thereof, wherein R can be either CH3, C2H5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x+y=0, 1, 2 or 3. Also disclosed herein are novel methods of using a composition comprising at least one of the compounds described above as novel solvents, carrier fluids, dewatering agents, degreasing solvents or defluxing solvents.Type: GrantFiled: February 8, 2010Date of Patent: March 19, 2013Assignee: E I du Pont de Nemours and CompanyInventors: Joan Ellen Bartelt, Robert D. Lousenberg
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Patent number: 8394751Abstract: Organic residue remover composition useful to remove from very oily type soils to very watery contaminants from various surfaces, obtained by mixing: component (a): at least one water insoluble hydrophobic compound, component (b): at least one water soluble glycol ether, component (c): at least one water insoluble glycol ether, component (d): at least one aromatic alcohol, component (e): at least one surfactant, optionally component (f): at least one hydrotrope, and component (g): water, wherein each component or an ingredient thereof is different from the other components or ingredients thereof in the organic residue remover composition.Type: GrantFiled: January 29, 2010Date of Patent: March 12, 2013Assignee: W. M. Barr & CompanyInventors: Charles L. Hawes, III, Dennis E. Shireman, Leonard R. Clark
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Patent number: 8383566Abstract: Disclosed are aqueous, acidic hard surface cleaning compositions particularly effective in the removal of greasy stains and soapscum from hard surfaces. The compositions have a pH of not more than 2, preferably not more than 1, comprising: one or more anionic surfactants; a nonioinic surfactant constituent which preferably comprises both a first alcohol ethoxylate nonionic surfactant derived from monobranched alkoxylated C10-fatty alcohols and/or C11-fatty alcohols and about a second alcohol ethoxylate nonionic surfactant, preferably a C10-C14 linear alcohol ethoxylated surfactant having at least about 8 mols ethoxylation, an organic solvent constituent, which preferably comprises or consists of a phenyl containing glycol ether solvent, an acid constituent, which most preferably comprises, or consists of, a ternary acid system comprising each of: sulfamic acid, formic acid and oxalic acid in a respective weight ratio of sulfamic acid:formic acid:oxalic acid of 1-8:1-5:1-3.Type: GrantFiled: April 12, 2011Date of Patent: February 26, 2013Assignee: Reckitt Benckiser LLCInventor: Yun-Peng Zhu
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Publication number: 20130040874Abstract: Certain branched hydroxyalkyl polyoxylene glycol ethers exhibit excellent characteristics as defoamers or foam-suppressing additives or as foam regulators for aqueous media that contain foaming agents, even at temperatures of 25° C. and below. Therefore, said branched hydroxyalkyl polyoxylene glycol ethers can be used in detergents and cleaning agents.Type: ApplicationFiled: January 29, 2011Publication date: February 14, 2013Applicant: Cognis IP Management GmbHInventors: Hans-Christian Raths, Sabine Both, Frederic Bauer, Manfred Weuthen
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Patent number: 8372793Abstract: The present invention relates to a composition having tarnish-removing and soil-removing and preventing properties for cleaning a metal surface and methods of using the compositions.Type: GrantFiled: October 25, 2010Date of Patent: February 12, 2013Assignee: Fifield, Inc.Inventor: Scott M. Croce
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Patent number: 8372794Abstract: A method for preparing a microemulsion is disclosed which employs a method based upon identification of the phase behavior of a plurality of components comprising the microemulsion. Further disclosed is a microemulsion composition comprising a first component, coupling agent, and surfactant.Type: GrantFiled: December 9, 2010Date of Patent: February 12, 2013Assignee: Invista North America S.A R.L.Inventor: Richard P. Beatty
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Patent number: 8361953Abstract: The present invention is directed to rinse aid compositions with improved biodegradability that may be used in automated carwash operations to promote drying and improve the appearance of vehicles.Type: GrantFiled: February 8, 2008Date of Patent: January 29, 2013Assignee: Evonik Goldschmidt CorporationInventors: Andras Nagy, Saiid Mohammed, Dennis Parrish, Georg Schick, Ingo Hamann
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Patent number: 8361237Abstract: The present invention is a formulation for wet clean removal of post etch and ash residue from a semiconductor substrate having a CoWP feature, comprising; Deionized water; Organic acid; Amine and/or quaternary ammonium hydroxide; wherein the formulation is compatible with the CoWP feature and either (a) the molar ratio of amine and/or quaternary ammonium hydroxide to organic acid provides a pH in the range of 7-14; or (b) the formulation includes a corrosion inhibitor. A method of using the formulation is also described.Type: GrantFiled: November 24, 2009Date of Patent: January 29, 2013Assignee: Air Products and Chemicals, Inc.Inventors: Aiping Wu, Madhukar Bhaskara Rao, Eugene C. Baryschpolec
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Patent number: 8354364Abstract: This invention relates to compositions containing lower (C1-C4) alcohol and a polymeric fluorosurfactant formulated for being dispensed as a foam product. More particularly, the invention relates to improved compositions formulated with polymeric fluorosurfactants with pendant perfluoroalkyl side chains of a fully fluorinated chain length of C1-C7. The compositions also relate to use for personal care, such as skin sanitizing and cleansing.Type: GrantFiled: April 2, 2010Date of Patent: January 15, 2013Assignee: The Clorox CompanyInventors: David Lestage, David R. Scheuing, Scott L. Cumberland, Grant Templin
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Patent number: 8354365Abstract: Provided are a cleaning liquid for lithography that exhibits excellent corrosion suppression performance in relation to ILD materials, and excellent removal performance in relation to a resist film and a bottom antireflective coating film, and a method for forming a wiring using the cleaning liquid for lithography. The cleaning liquid for lithography according to the present invention includes a quaternary ammonium hydroxide, a water soluble organic solvent, water, and an inorganic base. The water soluble organic solvent contains a highly polar solvent having a dipole moment of no less than 3.0 D, a glycol ether solvent and a polyhydric alcohol, and the total content of the highly polar solvent and the glycol ether solvent is no less than 30% by mass relative to the total mass of the liquid for lithography.Type: GrantFiled: January 28, 2011Date of Patent: January 15, 2013Assignee: Tokyo Ohka Kogyo Co., Ltd.Inventors: Takuya Ohhashi, Masaru Takahama, Takahiro Eto, Daijiro Mori, Shigeru Yokoi
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Patent number: 8349783Abstract: The present invention provides compositions which not only effectively kill a broad spectrum of microorganisms present on surfaces on contact but continue to kill microorganisms for a period of time thereafter.Type: GrantFiled: October 5, 2011Date of Patent: January 8, 2013Assignee: Reckitt Benckiser LLCInventors: Timothy Michael Cusack, Karen McCue, Hubert W Ulmer
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Publication number: 20130005640Abstract: The present invention provides a biodegradable cleaning composition that includes a surfactant component including an ethoxylated 2-propyl heptanol, a chelating component including a tri-sodium salt of methylglycinediacetic acid and an emulsifier component including an ethoxylated hexanol having the formula C6H13O(CH2CH2O)H. The ethoxylated 2-propyl heptanol has the formula C5H11CH(C3H7)CH2O(C2H4O)PH, wherein p is a number of from 3 to 6. The composition also includes water and an acid component to establish a pH of the composition at less than 2. The composition is substantially free of solvents thereby reducing emission of volatile organic compounds and reducing potential environmental pollution and health hazards. The composition is also effective in removing rust, lime soap, and metal salts of fatty acids from hard surfaces including metal, vinyl, and fiberglass.Type: ApplicationFiled: November 23, 2010Publication date: January 3, 2013Inventors: Suzanne M. Gessner, Charles Kerobo, Sonia Patterson
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Patent number: 8343903Abstract: There is disclosed a cleaning composition comprising (i) 0.1 to 10 percent by weight of the cleaning composition of a biofilm removing detergent solution comprising a combination of an alkyl (C8-18) polysaccharide, a non-ionic surfactant and a nitrogen containing surfactant-biocide (ii) 2 to 80 percent by weight of the cleaning composition of one or more polar solvent (iii) 0.5 to 15 percent by weight of the cleaning composition of one or more primary amine (iv) two or more chelating agents (v) 0.1 to 5.0 percent by weight of the cleaning composition of an alkaline buffer system providing a pH of about 11.5 to 13.3 in aqueous solution (vi) 0.005 to 5.0 percent by weight of the cleaning composition of an alkoxyaminosilane. Also disclosed is a process of cleaning, decontaminating and/or passivating metallic surgical instruments and/or equipment using the composition of the invention.Type: GrantFiled: July 16, 2009Date of Patent: January 1, 2013Assignee: Whiteley Holdings Pty LtdInventor: Reginald Keith Whiteley
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Patent number: 8343905Abstract: The present invention relates to an aqueous detergent composition comprising the following elements in the indicated amounts expressed as percentage by weight: a) 0.1-15% of at least one alkyl ether carboxylate of formula (I): R—O—(CH2CH2O)m—CH2—COOX wherein, —R represents a linear or branched, saturated or unsaturated alkyl or alkenyl group containing between 3 and 10 carbon atoms, —m represents a number comprised between 0.5 and 20, and —X represents hydrogen or a suitable cation, selected from an alkaline metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucammonium, b) 0.1-15% of at least one amine oxide, c) 0.1-40% of at least one alkyl ether sulfate type anionic surfactant with a hydrocarbon chain containing between 10 and 18 carbon atoms, d) water up to 100%; said detergent composition is particularly suitable for manual dishwashing, for washing kitchen utensils, as well as in certain domestic cleaning applications of general use, such as the cleaning of hard surfaces.Type: GrantFiled: April 3, 2007Date of Patent: January 1, 2013Assignee: Kao Corporation, S.A.Inventors: Carmen Ma Pey Gutiérrez, Blanca Nogués López, María José Bermejo Oses, Hiroshi Abe
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Patent number: 8343906Abstract: An alkaline liquid hand dish washing detergent composition to provide superior stain removal and superior stability during storage and use.Type: GrantFiled: December 13, 2010Date of Patent: January 1, 2013Assignee: The Procter & Gamble CompanyInventors: Jean-Luc Philippe Bettiol, Salua Morabet, Stefano Scialla