For Uncarpeted Floor Patents (Class 510/214)
  • Patent number: 11730167
    Abstract: Stable, solid triamine compositions are disclosed. The pressed, cast, extruded or other solid compositions are suitable for antimicrobial, sanitizing and disinfectant applications. Ready-to-use solutions are obtained by dissolving the solid triamine compositions with water and the methods of use thereof are particularly suitable for cleaning, disinfecting, sanitizing, rinsing and/or lubricating. Beneficially, the solid triamine compositions are at least partially neutralized, allowing activity of 90% and greater of the biocidal triamine, and provide at least substantially similar or superior performance and micro efficacy to liquid formulations.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: August 22, 2023
    Assignee: Ecolab USA Inc.
    Inventors: Erik C. Olson, Carter M. Silvernail, Gregory G. Griese
  • Patent number: 11618866
    Abstract: Described herein are aqueous cleaning compositions comprises a combination of polyalkylenimine and an acid, a surfactant, and a solvent mixture. Methods of making and using the same are also described.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: April 4, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: Karla Gomez, Cesar Rodriguez Cedillo, Carlos Munoz Carrillo
  • Patent number: 11453844
    Abstract: The present disclosure relates to compositions and methods of using the compositions for treating a floor surface. The disclosed compositions clean the floor surface, repair damage, or maintain the original look of the floor. The disclosed compositions also do not provide a permanent finish on the floor, are temporary coatings, or do not significantly change the gloss of the floor after application.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: September 27, 2022
    Assignee: ECOLAB USA INC.
    Inventors: Brian Robert Leafblad, Grant Daniel Lindh, Avila M. Hoffman, Traci Lynn Gioino, Dale Curtis Larson
  • Patent number: 11091401
    Abstract: Compositions and methods are presented that selectively dissolve calcium from a variety of cementitious materials without dissolving or otherwise degrading calcium silica hydrate (CSH). Preferably, contemplated compositions comprise guanidine bisulfate hydrochloride, which can be prepared from a reaction of urea, hydrochloric acid, and sulfamic acid. Therefore, it is especially contemplated that the compositions contemplated herein are particularly suitable to clean or otherwise condition surfaces of cured concrete, Portland cement-based material, or an aggregate containing CSH.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: August 17, 2021
    Assignee: PROTOCOL ENVIRONMENTAL SOLUTIONS, INC.
    Inventor: Sergio Vitomir
  • Patent number: 10662396
    Abstract: Antimicrobial or non-antimicrobial compositions, sanitizing compositions and other compositions combining use of a propoxylated EO/PO block copolymer surfactant and/or propoxylated polymer in combination with at least one additional anionic and/or nonionic surfactant to provide concentrated compositions having a desired viscoelasticity at an active level of at least 18% are disclosed. Non-antimicrobial applications combining use of a propoxylated surfactant and/or propoxylated polymer in combination with at least one additional anionic and/or nonionic surfactant to provide compositions having a desired viscoelasticity are also disclosed. Methods of using concentrated and use compositions having desired foaming enhancement and stabilization are also disclosed.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: May 26, 2020
    Assignee: Ecolab USA Inc.
    Inventors: Victor Fuk-Pong Man, Derrick Richard Anderson, Amanda R. Blattner
  • Patent number: 10472526
    Abstract: A peelable surface coating system comprises a multilayer peelable surface coating adhered to multi-section substrate with joints between sections. The multilayer peelable surface coating has strength and flexibility layers and a wear layer. Each strength and flexibility layer has a thickness of <0.6 mil and a Konig hardness of <40 seconds. The wear layer has a Konig value of >60 seconds and a thickness of from 0.2 to 3 mils. The strength and flexibility layers have a combined total thickness of 3.3 to 6 mils. The peelable coating system spans joints between sections and is peelable from both the substrate and the joints, and has an elongation (E %) of >350%, a break force maximum load (BF gm-Force) of >3000 gm-Force, a total thickness (T mils) of from 3.5 to 10 mils, and wherein: (E %)×(BF gm-Force)×(T mils)>4×106.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: November 12, 2019
    Assignee: DIVERSEY, INC.
    Inventors: Michael T. Sarkis, Anthony Merten, Andrew Movrich
  • Patent number: 9512384
    Abstract: Compositions and methods for improved cleaning using neutral cleaners are disclosed. In particular, neutral pH cleaning compositions according to the invention employ a synergistic combination of water insoluble surfactants and an anionic hydrotropes capable of forming a stable, low-foaming solution. The neutral cleaning solutions provide significant benefits over water insoluble microemulsions traditionally used for neutral cleaning compositions and provide at least equivalent cleaning efficacy as non-neutral cleaning compositions.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: December 6, 2016
    Assignee: Ecolab USA Inc.
    Inventors: Catherine Hanson, Andrew Wold, Traci Gioino, Kim R. Smith, Yvonne Marie Killeen
  • Patent number: 9029309
    Abstract: Compositions and methods for improved cleaning using neutral cleaners are disclosed. In particular, neutral pH cleaning compositions according to the invention employ a synergistic combination of water insoluble surfactants and an anionic hydrotropes capable of forming a stable, low-foaming solution. The neutral cleaning solutions provide significant benefits over water insoluble microemulsions traditionally used for neutral cleaning compositions and provide at least equivalent cleaning efficacy as non-neutral cleaning compositions.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: May 12, 2015
    Assignee: Ecolab USA Inc.
    Inventors: Catherine Hanson, Andrew Wold, Traci Gioino, Kim R. Smith, Yvonne Marie Killeen
  • Patent number: 9012388
    Abstract: A gel surfactant composition suitable for hard surface cleaning, washing clothes and dishes, and which can be employed for household, institutional and/or industrial applications, composed by water and a) nonionic surfactants in the range of 1 to 50%, b) a cationic surfactant or association of cationic surfactants in the range of 20 to 50% and c) optionally amphoteric surfactants.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: April 21, 2015
    Assignees: Clariant Finance (BVI) Limited, Clariant S.A.
    Inventors: Matthias Loeffler, Ernesto Iwao Horikoshi, Gustavo Haruki Kume, Ana Regina Coimbra, Karine Lima Goncalves Framesqui, Manlio Gallotti, George Italo Pitombeira Nunes
  • Patent number: 8951954
    Abstract: Disclosed herein are low volatile organic compound cleaner compositions which include a diethylene glycol monoalkyl ether, benzyl alcohol, and a fluorosurfactant. Also disclosed are low volatile organic compound cleaner compositions which include a diethylene glycol monoalkyl ether, benzyl alcohol, and an ethanolamine. Methods of using the compositions are also provided.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: February 10, 2015
    Assignee: Diversey, Inc.
    Inventors: Ryan E. Kron, Lance D. Brown
  • Patent number: 8895491
    Abstract: The present disclosure relates to a concentrated acidic floor cleaner and methods of using it to clean floors. The concentrated acidic floor cleaner can be diluted to form a use solution that is effective at removing polymerized grease, including animal and vegetable fats and non-trans fats, and other soils from floors. The use solution is especially useful for cleaning floors in commercial kitchens of full service and quick service restaurants and is effective on a variety of floors, including quarry tile.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: November 25, 2014
    Assignee: Ecolab USA Inc.
    Inventors: Thomas John Vinson, Melissa Collazo-Martinez
  • Publication number: 20140274856
    Abstract: A floor cleaning kit is described which contains a first cleaning composition that is formulated to reduce or remove film buildup caused by cleaning and polishing agents. The floor cleaning kit also contains a second cleaning composition formulated to clean with minimal film residue.
    Type: Application
    Filed: February 5, 2014
    Publication date: September 18, 2014
    Inventors: Anthony Thompson, James H. Turnbull
  • Patent number: 8778093
    Abstract: The present invention is directed to a coating removal composition comprising at least one weak metal binding agent, a solvent system comprising at least one alcohol or ester, and a corrosion inhibition system. A method of removing a coating from an intentionally colored concrete floor is also disclosed. Utilization of the method results in at least 70% retention of colorant component after stripping a coating from an intentionally colored concrete surface, such as a floor.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: July 15, 2014
    Assignee: Diversey, Inc.
    Inventors: Charles A. Crawford, Carmine Savaglio, Lance D. Brown
  • Patent number: 8747567
    Abstract: A hard floor surface care process comprising a process of identifying, cleaning, polishing, and protecting manmade and natural stone hard floor surfaces having a single surface or multi-surface quality. The hard floor surface care process comprising an acid reactive or nonreactive hard floor surface identifying process; an emulsifying solution, agitating, and toweling cleaning process; a polishing process utilizing a lubricating solution with a polishing chemistry or pad, and a protecting process utilizing a protecting chemistry selected as a function of the identifying process.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: June 10, 2014
    Inventor: Steven D. Azevedo
  • Patent number: 8735338
    Abstract: Surfactant-containing compositions are described which include a protein component that has the effect of improving the surface-active properties of the surfactants contained in the compositions. The surfactant-containing compositions having the protein component demonstrate significantly lower critical micelle concentrations (CMC), reduced surface tensions, and reduced interfacial tensions than do comparable compositions having no protein component. In addition, the surfactant-containing compositions having the protein component has the effect of converting greasy waste contaminants to surface active materials.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: May 27, 2014
    Assignee: Advanced Biocatalytics Corp.
    Inventors: John W. Baldridge, Carl W. Podella
  • Patent number: 8716207
    Abstract: A solid cleaning composition including an ionic liquid and a hardening agent is provided. The compositions are substantially free of alkyl phenol ethoxylates, including nonyl phenol ethoxylates. The solid cleaning compositions remain solid at room temperature despite the inclusion of ionic liquids, providing an effective, biorenewable, environmentally friendly alternative to nonyl phenol ethoxylate cleaning compositions.
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: May 6, 2014
    Assignee: Ecolab USA Inc.
    Inventors: Amanda Ruth Blattner, Charles Allen Hodge
  • Patent number: 8697622
    Abstract: Synergistic combinations of extended chain surfactants and co-surfactants, emulsions or microemulsions and cleaning compositions incorporating the same are provided. In certain embodiments a surfactant system is disclosed which includes extended nonionic surfactants, and a linker surfactant. This system forms stable emulsions or microemulsions with oils, including non-trans fats and fatty acids and these emulsions or microemulsions are stable, irreversible and can be created at low temperature. The cleaning compositions may include the surfactant system alone, a stable emulsion or microemulsion with oil and the surfactant system, a pre-spotter or other pre-treatment or soft surface and hard surface cleaning compositions comprising the surfactant combination.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: April 15, 2014
    Assignee: Ecolab USA Inc.
    Inventors: Victor Fuk-Pong Man, Yvonne Marie Killeen, Steven Eugene Lentsch, Michael Charles DeNoma
  • Patent number: 8669223
    Abstract: A stability enhancement agent for use in a solid detergent and solid detergent compositions is described. Stability enhancement is provided by a hydratable salt, water and a polyepoxysuccinic acid or polyepoxysuccinic acid metal salt binding agent forming a dimensionally stable composition. Preferred polyepoxysuccinic acid or polyepoxysuccinic acid metal salts have a molecular weight of between about 400 and about 1,500 g/mol. The stability enhancement composition for use in a solid detergent and solid detergent compositions are preferably biodegradable and substantially free of phosphorus and NTA.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: March 11, 2014
    Assignee: Ecolab USA Inc.
    Inventors: Carter M. Silvernail, Kerrie Walters
  • Patent number: 8653161
    Abstract: Polymers P as dispersants, in particular as liquefiers, for hydraulically setting systems, and hydraulically setting systems including the polymer P. The polymer P includes at least one acid unit, at least one ester unit, and at least one unit containing terephthalate or naphthalate.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: February 18, 2014
    Assignee: Sika Technology AG
    Inventors: Christina Hampel, Ulf Velten, Ueli Sulser, Jabbar Al Shemari, Norman Blank
  • Patent number: 8628765
    Abstract: The present invention relates to bacteria cultures and composition comprising one or more cultures of the invention. The invention also relates to methods of washing or cleaning laundry or fabrics and surfaces as well as degrading waste material using a bacteria culture of the invention.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: January 14, 2014
    Assignee: Novozymes Biologicals, Inc.
    Inventor: Michael Eric Frodyma
  • Publication number: 20130338053
    Abstract: The present invention relates to compacted solid detergent compositions, generally in the form of pills or tablets for all types of cleaning tasks such as cleaning floors and glass, using washing machines, dishwashers, air fresheners, etc. This invention also relates to the use of the detergent composition according to the invention for producing effervescent tablets or compacted powders that can be used in detergent compositions that disaggregate immediately when they come into contact with an aqueous solution.
    Type: Application
    Filed: October 6, 2011
    Publication date: December 19, 2013
    Inventor: Jordi Caparros Casco
  • Patent number: 8585829
    Abstract: A cleaning composition includes a fatty acid salt constituting up to about 50% by weight of the composition, an anti-slip agent constituting up to about 20% by weight of the composition, a soil resistant agent constituting up to about 20% by weight of the composition and water. Methods of cleaning coated and uncoated surfaces, and particularly stone surfaces, are also provided.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: November 19, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Minyu Li, Catherine Hanson, Kim R. Smith, Robert D. Hei, Robert Crowley, Traci Gioino, Andrew Steven Wold, Mark D. Levitt
  • Patent number: 8545635
    Abstract: A hard floor surface care process comprising a process of identifying, cleaning, polishing, and protecting manmade and natural stone hard floor surfaces having a single surface or multi-surface quality. The hard floor surface care process comprising an acid reactive or nonreactive hard floor surface identifying process; an emulsifying solution, agitating, and toweling cleaning process; a polishing process utilizing a lubricating solution with a polishing chemistry or pad, and a protecting process utilizing a protecting chemistry selected as a function of the identifying process.
    Type: Grant
    Filed: June 27, 2012
    Date of Patent: October 1, 2013
    Inventor: Steven D. Azevedo
  • Patent number: 8524647
    Abstract: A composition which is effective in removing a wide variety of contaminants, such as organic compounds, from a wide variety of environments, such as printing systems, is provided. A process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: September 3, 2013
    Inventor: James E. McClung
  • Publication number: 20130213435
    Abstract: Compositions and methods for improved cleaning using neutral cleaners are disclosed. In particular, neutral pH cleaning compositions according to the invention employ a synergistic combination of water insoluble surfactants and an anionic hydrotropes capable of forming a stable, low-foaming solution. The neutral cleaning solutions provide significant benefits over water insoluble microemulsions traditionally used for neutral cleaning compositions and provide at least equivalent cleaning efficacy as non-neutral cleaning compositions.
    Type: Application
    Filed: February 17, 2012
    Publication date: August 22, 2013
    Applicant: ECOLAB USA INC.
    Inventors: Catherine Hanson, Andrew Wold, Traci Gioino, Kim R. Smith, Yvonne Marie Killeen
  • Publication number: 20130184192
    Abstract: The present disclosure relates to a concentrated acidic floor cleaner and methods of using it to clean floors. The concentrated acidic floor cleaner can be diluted to form a use solution that is effective at removing polymerized grease, including animal and vegetable fats and non-trans fats, and other soils from floors. The use solution is especially useful for cleaning floors in commercial kitchens of full service and quick service restaurants and is effective on a variety of floors, including quarry tile.
    Type: Application
    Filed: December 17, 2012
    Publication date: July 18, 2013
    Applicant: ECOLAB USA INC.
    Inventor: Ecolab USA Inc.
  • Publication number: 20130178540
    Abstract: The present invention provides sulfoxide compounds comprising hydrophobic ester or amide moieties such that the compounds have surfactant properties. Also provided are methods for using the sulfoxide compounds or mixtures of the sulfoxide compounds in a variety of applications.
    Type: Application
    Filed: December 28, 2012
    Publication date: July 11, 2013
    Applicants: BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA, NOVUS INTERNATIONAL INC.
    Inventors: NOVUS INTERNATIONAL INC., Board of Regents of the University of Oklahoma
  • Publication number: 20130109606
    Abstract: A stability enhancement agent for use in a solid detergent and solid detergent compositions is described. Stability enhancement is provided by a hydratable salt, water and a polyepoxysuccinic acid or polyepoxysuccinic acid metal salt binding agent forming a dimensionally stable composition. Preferred polyepoxysuccinic acid or polyepoxysuccinic acid metal salts have a molecular weight of between about 400 and about 1,500 g/mol. The stability enhancement composition for use in a solid detergent and solid detergent compositions are preferably biodegradable and substantially free of phosphorus and NTA.
    Type: Application
    Filed: December 19, 2012
    Publication date: May 2, 2013
    Applicant: ECOLAB USA INC.
    Inventor: ECOLAB USA INC.
  • Patent number: 8383097
    Abstract: The present invention relates to bacteria cultures and composition comprising one or more cultures of the invention. The invention also relates to methods of washing or cleaning laundry or fabrics and surfaces as well as degrading waste material using a bacteria culture of the invention.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: February 26, 2013
    Assignee: Novozymes Biologicals, Inc
    Inventor: Michael Eric Frodyma
  • Patent number: 8372796
    Abstract: Solid cleaning products suitable for use as a floor cleaner are disclosed. The solid cleaning products are essentially free of unbound water and include an acid, an anionic surfactant, a nonionic surfactant and a builder. The present invention also discloses methods of using the solid cleaning products by dissolving the solid cleaning product in water to form a use solution; and applying the use solution to a floor.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: February 12, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Karen O. Rigley, Tami Jo Tadrowski, Peter J. Barnett
  • Publication number: 20120252713
    Abstract: These disclosures relate to a composition comprising a combination of chemicals and to a process for using the same composition. This process provides a means to use the composition in cleaning floors and surfaces previously coated with a wax coating for protection of the surface. The composition can include a combination of chemicals selected from microemulsion concentrates based on benzyl alcohol in combination with aqueous ammonia solution.
    Type: Application
    Filed: September 23, 2011
    Publication date: October 4, 2012
    Applicant: INVISTA North America S.a.r.l.
    Inventors: Richard P. BEATTY, Kuntal CHATTERJEE
  • Publication number: 20120230925
    Abstract: Disclosed is the use of benzotropolone derivatives of formula (1), wherein R1, R2 and R7 independently from each other are hydrogen; C1-C3alkyl; or COR8; R3 is hydrogen; or COOR9 R4 is hydrogen; or C1-C3alkyl; R5 is hydrogen; hydroxy; C1-C3-alkoxy; or -0-(CO)—R10; R6 is hydrogen; C1-C3alkyl; or COR8; or R5 and R6 together may form a five or six membered ring; or R6 and R7 together form a five or six membered ring; and R8, R9, R10 independently of each other are C1-C30alkyl; for protecting body-care and household products from photolytic and oxidative degradation.
    Type: Application
    Filed: October 5, 2010
    Publication date: September 13, 2012
    Applicant: BASF SE
    Inventors: Barbara Wagner, Oliver Reich, Alexander Mantler, Reinhold Öhrlein, Walter Fischer, Albert Schneider
  • Publication number: 20120219513
    Abstract: The present invention discloses a compound comprising an expanded percarbonate salt having less than about 24 wt. % hydrogen peroxide. Also disclosed in this invention is a composition including the above-mentioned compound and a liquid loaded thereon. Further, there is disclosed a method of manufacturing the above-described compound.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 30, 2012
    Applicant: ChemLink Laboratories, LLC
    Inventors: Ryan Giffin MOORE, Joseph Matthew Garmon, Bridget Nicole Lemley
  • Patent number: 8227397
    Abstract: The disclosure relates to an enzyme stabilization system, compositions with the enzyme stabilization system, and methods of using the enzyme composition. Preferred ratios of acid to amine are effective at stabilizing enzyme. Optional nonionic surfactants and solvents also positively contribute to enzyme stability. The compositions are useful in cleaning applications.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: July 24, 2012
    Assignee: Ecolab USA Inc.
    Inventors: Brandon L. Herdt, Werner Strothoff, Alice Siegmann
  • Patent number: 8221859
    Abstract: The invention provides a moist wipe for cleaning a surface, the wipe comprising a sheet material premoistened with an aqueous emulsion comprising a wax and no or a low amount of silicone compounds. The wipe is used to wipe a surface, to prevent or reduce against water staining on the surface, as might arise from subsequent contact with aqueous liquids. The invention further provides a packaged product containing at least one wipe, and a method of manufacturing moist wipes.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: July 17, 2012
    Assignee: Reckitt Benckiser (UK) Limited
    Inventors: Christopher Ledger, Lynne Swainger
  • Patent number: 8207102
    Abstract: The present invention relates to compositions including a mixture of hardness ions (e.g., magnesium and calcium ions) in an amount greater than the amount of threshold agent, which have a beneficial effect on etch or corrosion during cleaning. The present compositions can reduce corrosion or etch of glass and aluminum. The present invention also relates to methods employing these compositions.
    Type: Grant
    Filed: May 2, 2008
    Date of Patent: June 26, 2012
    Assignee: Ecolab USA Inc.
    Inventor: Kim R. Smith
  • Publication number: 20120148830
    Abstract: A soil resistant floor surface treatment composition is provided. In particular, a composition comprises a maleic/olefin copolymer and an optional cleaning agent. Methods for treating a porous floor surface with a soil resistant agent and kits comprising a floor treatment composition, an applicator, a removal agent for removing a plurality of soils from a treated surface, and instructions for use are further provided by the present invention.
    Type: Application
    Filed: November 28, 2011
    Publication date: June 14, 2012
    Applicant: Ecolab USA Inc.
    Inventors: Kim R. Smith, Catherine Hanson, Minyu Li, Andrew Steven Wold, Mark D. Levitt
  • Publication number: 20120149623
    Abstract: A cleaning composition includes a fatty acid salt constituting up to about 50% by weight of the composition, an anti-slip agent constituting up to about 20% by weight of the composition, a soil resistant agent constituting up to about 20% by weight of the composition and water. Methods of cleaning coated and uncoated surfaces, and particularly stone surfaces, are also provided.
    Type: Application
    Filed: November 28, 2011
    Publication date: June 14, 2012
    Applicant: Ecolab USA Inc.
    Inventors: Minyu Li, Catherine Hanson, Kim R. Smith, Robert D. Hei, Robert Crowley, Traci Gioino, Andrew Steven Wold, Mark D. Levitt
  • Publication number: 20120145188
    Abstract: A soil resistant floor surface treatment composition is provided. In particular, a composition comprises a maleic/olefin copolymer and an optional cleaning agent. Methods for treating a porous floor surface with a soil resistant agent and kits comprising a floor treatment composition, an applicator, a removal agent for removing a plurality of soils from a treated surface, and instructions for use are further provided by the present invention.
    Type: Application
    Filed: November 28, 2011
    Publication date: June 14, 2012
    Applicant: Ecolab USA Inc.
    Inventors: Kim R. Smith, Catherine Hanson, Minyu Li, Andrew S. Wold, Mark D. Levitt
  • Patent number: 8188028
    Abstract: Surfactant-containing compositions are described which include a protein component that has the effect of improving the surface-active properties of the surfactants contained in the compositions. The surfactant-containing compositions having the protein component demonstrate significantly lower critical micelle concentrations (CMC), reduced surface tensions, and reduced interfacial tensions than do comparable compositions having no protein component. In addition, the surfactant-containing compositions having the protein component has the effect of converting greasy waste contaminants to surface active materials.
    Type: Grant
    Filed: January 11, 2010
    Date of Patent: May 29, 2012
    Assignee: Advanced BioCatalytics Corporation
    Inventors: John W. Baldridge, Carl W. Podella
  • Patent number: 8173586
    Abstract: The present invention is directed to a coating removal composition comprising at least one weak metal binding agent, a solvent system comprising at least one alcohol or ester, and a corrosion inhibition system. A method of removing a coating from an intentionally colored concrete floor is also disclosed. Utilization of the method results in at least 70% retention of colorant component after stripping a coating from an intentionally colored concrete surface, such as a floor.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: May 8, 2012
    Assignee: Diversey, Inc.
    Inventors: Charles A. Crawford, Carmine Savaglio, Lance D. Brown
  • Patent number: 8148318
    Abstract: The present invention relates to home or fabric care compositions comprising certain dye-polymer complexes. Additionally, methods for coloration of home or fabric care compositions using said dye-polymer complexes are disclosed.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: April 3, 2012
    Assignee: BASF SE
    Inventors: Zhiqiang Song, Bingham Scott Jaynes, Joseph Anthony Lupia, Xian-Zhi Zhou
  • Publication number: 20120006354
    Abstract: The present invention relates to a method for cleaning surfaces using an aqueous composition comprising at least one hydrophobin and a synergistically effective, non-interface-active, water-soluble additive. The method is suitable in particular for cleaning hard, hydrophobic, poorly wettable surfaces, such as, e.g., plastic floors.
    Type: Application
    Filed: July 7, 2011
    Publication date: January 12, 2012
    Applicant: BASF SE
    Inventors: Ulf Baus, Thorsten Montag, Claus Bollschweiler, Thomas Subkowski, Monika Haas, Ralf Haak
  • Publication number: 20120009279
    Abstract: The invention provides an aqueous bleaching solution for substrate treatment comprising a source of oxidant and a suspended polymer matrix having a plurality of optically functional particles associated with one or more copolymers present in the polymer matrix. The plurality of optically functional particles are associated with the copolymer during polymerization of at least one hydrophobic and at least one hydrophilic monomer so as to form a polymer matrix useful to impart an aqueous bleaching solution with optically functional properties providing a benefit to the solutions during storage, use and application to substrates for treatment.
    Type: Application
    Filed: September 20, 2011
    Publication date: January 12, 2012
    Inventors: Thomas W. Kaaret, Darin K. Griffith, Klein A. Rodrigues, William L. Smith
  • Patent number: 8093199
    Abstract: The present invention is based in part on the discovery that impregnating a cleaning substrate with a nonionic, linear polymer unexpectedly improves the cleaning efficacy of the article and prevents redeposition of soil and dirt onto the cleaned hard or soft surface. The nonionic, linear polymer is, for example, polyacrylamide. In addition, a method of incorporation of a cleaning composition into said substrate is disclosed.
    Type: Grant
    Filed: November 8, 2007
    Date of Patent: January 10, 2012
    Assignee: BASF SE
    Inventors: Andress K. Johnson, Stephen E. Minter
  • Publication number: 20110287994
    Abstract: The disclosure relates to an enzyme stabilization system, compositions with the enzyme stabilization system, and methods of using the enzyme composition. Preferred ratios of acid to amine are effective at stabilizing enzyme. Optional nonionic surfactants and solvents also positively contribute to enzyme stability. The compositions are useful in cleaning applications.
    Type: Application
    Filed: May 11, 2011
    Publication date: November 24, 2011
    Applicant: Ecolab USA Inc.
    Inventors: Brandon L. Herdt, Werner Strothoff, Alice Siegmann
  • Patent number: 7964548
    Abstract: The disclosure relates to an enzyme stabilization system, compositions with the enzyme stabilization system, and methods of using the enzyme composition. Preferred ratios of acid to amine are effective at stabilizing enzyme. Optional nonionic surfactants and solvents also positively contribute to enzyme stability. The compositions are useful in cleaning applications.
    Type: Grant
    Filed: April 5, 2010
    Date of Patent: June 21, 2011
    Assignee: Ecolab USA Inc.
    Inventors: Brandon L. Herdt, Werner Strothoff, Alice Siegmann
  • Patent number: 7964544
    Abstract: A cleaning composition concentrate includes about 0.05 wt. % to about 90 wt. % of a surfactant component, about 0.01 wt. % to about 20 wt. % of a dispersant component, and about 0.001 wt. % to about 15 wt. % of a sheeting agent component, wherein the composition comprises less than about 0.1 wt. % volatile organic compound exhibiting a vapor pressure of less than 0.1 mm Hg at 20° C. The cleaning composition can be provided as a use composition as a result of diluting the cleaning composition concentrate with water of dilution at a dilution ratio of cleaning composition concentrate to water of dilution of about 1:1. A method for preparing a cleaning composition is disclosed.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: June 21, 2011
    Assignee: Ecolab USA Inc.
    Inventors: Kim R. Smith, Keith E. Olson, Tami J. Tadrowski
  • Publication number: 20110065623
    Abstract: Solid cleaning products suitable for use as a floor cleaner are disclosed. Methods of making and using solid cleaning products are also disclosed.
    Type: Application
    Filed: November 23, 2010
    Publication date: March 17, 2011
    Applicant: Ecolab Inc.
    Inventors: Karen O. Rigley, Tami Jo Tadrowski, Peter J. Barnett
  • Publication number: 20100311631
    Abstract: Disclosed herein are low volatile organic compound cleaner compositions which include a diethylene glycol monoalkyl ether, benzyl alcohol, and a fluorosurfactant. Also disclosed are low volatile organic compound cleaner compositions which include a diethylene glycol monoalkyl ether, benzyl alcohol, and an ethanolamine. Methods of using the compositions are also provided.
    Type: Application
    Filed: February 18, 2009
    Publication date: December 9, 2010
    Applicant: DIVERSEY, INC.
    Inventors: Ryan E. Kron, Lance D. Brown