Abstract: A fabric treatment composition is provided. The fabric treatment composition includes a fabric treatment agent and a carrier component for containing the fabric treatment agent in a solid form during operation conditions in a dryer. The fabric treatment composition is constructed for transferring the composition to wet fabric as a result of solubilizing the fabric treatment composition by contacting the fabric treatment composition with the wet fabric during a drying operation in a dryer. A method for treating fabric is provided.
Type:
Application
Filed:
April 10, 2006
Publication date:
August 17, 2006
Applicant:
Ecolab Inc.
Inventors:
Steven Lentsch, Victor Man, Jaclyn Tilleskjor, Stephan Hubig, Terry Klos
Abstract: A system and method is disclosed for configuring and administering control over operations of a utility device. The utility device is described herein as being a warewash machine, but other utility devices are contemplated. A warewash controller administers control over operations of the warewash machine based on operational settings defined by the process disclosed herein. The operational settings are derived based on environmental parameters (e.g., water type, soil level, selected chemical product, etc.) specified by a field service person through a graphical user interface. If an environmental parameter is changed during the operational life cycle of the warewash machine, the operational settings are modified to accommodate for such a change. Thus, the service performed by the warewash machine is maintained at a consistent quality regardless of changes in the environment. A method for selecting the specific chemical product that will be input as an environmental parameter is also disclosed.
Type:
Grant
Filed:
October 31, 2003
Date of Patent:
August 15, 2006
Assignee:
Ecolab Inc
Inventors:
Jeff Peterson, Robert May, Dan Flesher, John Rolando, Ed Sowle, Steven Lentsch, Ronald Howes, Jr.
Abstract: A composition for the generation of chlorine dioxide including at least one non-iodo interhalide, polyhalide or salt thereof having the formula BrmClnFoXp wherein m=0–3, n=0–4, o=0–3, p=0–2, X is a cationic moiety and with the provisos that m+n+o cannot be zero; if m+n+p<2, or mixtures thereof, and at least one source of chlorite ions.
Type:
Grant
Filed:
March 20, 2003
Date of Patent:
August 8, 2006
Assignee:
Ecolab Inc.
Inventors:
Robert D. P. Hei, David Daniel McSherry, Kim Smith
Abstract: The dimensionally stable alkaline solid block warewashing detergent uses an E-form binder forming a solid comprising a sodium carbonate source of alkalinity, a metal corrosion protecting alkali metal silicate composition, a sequestrant, a surfactant package and other optional material. The solid block is dimensionally stable and highly effective in removing soil from the surfaces of dishware in the institutional and industrial environment. The E-form hydrate comprises an organic phosphonate and a hydrated carbonate.
Type:
Grant
Filed:
November 14, 2003
Date of Patent:
August 8, 2006
Assignee:
Ecolab Inc.
Inventors:
Steven E. Lentsch, Victor F. Man, Keith E. Olson
Abstract: A fabric treatment composition is provided. The fabric treatment composition includes a fabric treatment agent and a carrier component for containing the fabric treatment agent in a solid form during operation conditions in a dryer. The fabric treatment composition is constructed for transferring the composition to wet fabric as a result of solubilizing the fabric treatment composition by contacting the fabric treatment composition with the wet fabric during a drying operation in a dryer. A method for treating fabric is provided.
Type:
Grant
Filed:
September 4, 2003
Date of Patent:
August 8, 2006
Assignee:
Ecolab Inc.
Inventors:
Stephan M. Hubig, Terry J. Klos, Steven E. Lentsch, Victor F. Man, Jaclyn J. Tilleskjor
Abstract: A non-destructive flying insect detector is disclosed. The detector creates a sheet or curtain of light comprising a sensing zone and detects, by means of light extinction, individual flying insects that intersect the sensing zone. The sensing zone is created by a beam of light that enters the sensing zone area and is then bounced between opposing reflective surfaces. Preferably a laser is utilized to generate the beam of light. The beam of light leaves the sensing zone area and is incident on a light detection device (such as a photo cell) connected to an amplifier circuit. The light detection device monitors the light intensity and is arranged and configured to detect changes in the light intensity. The changes are electronically converted to a pest detection signal and/or to a flying insect count. Each flying pest detection signal may also be associated with other monitored data.
Type:
Grant
Filed:
March 26, 2003
Date of Patent:
July 4, 2006
Assignee:
Ecolab Inc.
Inventors:
James P. Gardner, Jr., David N. Demattia
Abstract: The present invention is a foam soap dispenser (10) for push operation. The dispenser (10) houses a product bottle (18 and 18?), and the dispenser (10) includes lock-out members (12a and 12b) while the product bottle (18 and 18?) includes mating lock-out members (19a, 19b, and 19?) to ensure that the correct product is used with the dispenser (10). The dispenser (10) includes a push handle (13) that pivots on a pivot point (16) to dispense product when the push handle (13) is compressed. Pushing the push handle (13) moves the handle lever assembly (25 and 25?) components, which in turn activates a product outlet (23) to dispense the product. As the handle (13) is being compressed and released, a gap (22) is created and an anti-pinch member (14) helps prevent pinching of the hand.
Type:
Grant
Filed:
January 2, 2003
Date of Patent:
June 27, 2006
Assignee:
Ecolab Inc.
Inventors:
Allan L. Schuman, Tina O. Outlaw, Darren M. Jahnke, Louis M. Holzman, Randall S. Williams, Paul A. Pilosi, Timothy W. Kidder
Abstract: The passage of a container along a conveyor is lubricated by applying to the container or conveyor a lubricating coating that is thermally cured at less than 200° C. or radiation-cured. The mixture can be applied in relatively low amounts and with relatively low or no water content, to provide thin, substantially non-dripping, renewable lubricating films. In contrast to dilute aqueous lubricants, the lubricants of the invention provide dry lubrication of the conveyors and containers, a cleaner conveyor line and reduced lubricant usage, thereby reducing waste, cleanup and disposal problems.
Type:
Grant
Filed:
September 27, 2002
Date of Patent:
June 27, 2006
Assignee:
Ecolab Inc.
Inventors:
Minyu Li, Robert D. P. Hei, Keith D. Lokkesmoe, Keith Edward Olson
Abstract: A preferred embodiment method for dispensing a product (121) such as cyanuric acid into an existing swimming pool circulation system includes providing a product (121) placed within a permeable bag (120). The permeable bag (120) containing the product (121) is placed into a cavity (104) of a flood feeder (100) having an inlet (105) and an outlet (108). The inlet (105) and the outlet (108) are in fluid communication with the cavity (104) of the feeder (100). A diluent is supplied to the inlet (105) and the diluent is allowed to flood the cavity (104) thereby contacting the permeable bag (120) and dissolving a portion of the product (121) to create a use solution within the cavity (104). The use solution is allowed to exit the cavity (104) through the outlet (108) and to flow into the swimming pool.
Abstract: This invention pertains to polyalkylene glycol based polymers with enhanced high temperature stability. More particularly, the invention pertains to compositions with enhanced high temperature stability comprising a polyalkylene glycol based polymer and an anionic surfactant.
Abstract: The present invention relates to apparatus for washing drains. The apparatus includes a support and a nozzle, which are adapted and configured to convey fluid to and to wash a drain. Typically, the apparatus includes a wand as the support and a ball or head as the nozzle. The apparatus can also include a fluid retainer, which can keep the dispensed fluid in and/or near the drain.
Type:
Grant
Filed:
June 17, 2002
Date of Patent:
June 20, 2006
Assignee:
Ecolab Inc.
Inventors:
S. John Barcay, Jamie W. Lerbs, John A. Mathisrud, Thomas L. Harris
Abstract: A system for the formation of a thick robust transparent floor finish layer from a high solids formulation with an applicator device utilizing micro fiber technology. A micro fiber applicator device can be configured to apply a sufficient amount of an aqueous high solids floor finish to obtain a thick robust finish layer in a single application. One system for applying the floor finish can comprise a source of aqueous floor finish and an applicator wand comprising an application nozzle and application surface. Application surface can comprise micro fiber technology in a pad structure comprising a reservoir foam and a micro fiber applicator surface.
Abstract: A warewashing detergent composition is provided according to the invention. The warewashing detergent composition includes a cleaning agent, an alkaline source, and a corrosion inhibitor. The cleaning agent comprises a detersive amount of a surfactant. The alkaline source is provided in an amount effective to provide a use solution having a pH of at least about 8. The corrosion inhibitor includes a source of aluminum ion and a source of zinc ion. Methods for using and manufacturing a warewashing detergent composition are provided.
Type:
Application
Filed:
February 2, 2006
Publication date:
June 15, 2006
Applicant:
Ecolab Inc.
Inventors:
Steven Lentsch, Michael Bartelme, Victor Man, Burton Baum, Terence Everson
Abstract: A method for manufacturing a molded detergent composition is provided. The method includes a step of mixing a hydrated component and a hydratable component to provide a mixture, and molding the mixture to provide a molded detergent composition having a melting point greater than about 30° C. The hydrated component has a melting point below about 100° C. and includes a transhydration product of anhydrous material and water of hydration. The hydrated component is provided in a solid state during the step of mixing. The anhydrous material has a melting point greater than about 300° C. The hydratable component includes water, if present at all, at a level of less than about 2 wt. % based on the weight of the hydratable component. A molded detergent composition and a method for using the molded detergent composition are provided.
Type:
Application
Filed:
February 2, 2006
Publication date:
June 15, 2006
Applicant:
Ecolab Inc.
Inventors:
Kim Smith, Victor Man, Wendy Wiseth, Richard Stardig
Abstract: The present invention relates to in situ compositions of mono- or diester dicarboxylates, methods employing these in situ compositions, and methods of making these in situ compositions. More particularly, the invention relates to mono- or diester dicarboxylate antimicrobial compositions that can reduce the population of microbes on various surfaces such as facilities, containers, or equipment found in food, beverage, or pharmaceutical processing, or in food, beverage, or pharmaceutical industries, at temperatures between about ?70° C. to about 100° C.
Type:
Grant
Filed:
July 13, 2001
Date of Patent:
June 13, 2006
Assignee:
Ecolab Inc.
Inventors:
Guang-Jong Jason Wei, Larry A. Grab, Robert Dale Hei, Teresa C. Podtburg
Abstract: A disinfecting composition comprising an organic peroxyacid and a surfactant wherein the organic peroxyacid is selected from phthalimidopercarboxylic acids of the general formula (I) wherein n is an integer of from 1 to 5, and the surfactant is selected from at least one non-ionic surfactant of the general formula (II), R1—(OC2H4)n—(OC3H6)m—OH, wherein R1 represents a linear or branched alkyl or alkenyl group containing 7 to 20 carbon atoms, the sum of the mean degree of ethoxylation n and the mean degree of propoxylation m lies between 0.5 and 7.
Abstract: A product dispenser and carrier (10, 110, 210, 310, 410, 510, 610) includes a product (31, 131, 431, 531) operatively connected to a product carrier (21, 121, 221, 321, 421, 521). The product dispenser and carrier (10, 110, 210, 310, 410, 510, 610) releasably attaches to a surface such as an inner surface of a dryer to releasabty operatively connect the product (31, 131, 431, 531) thereto.
Type:
Grant
Filed:
September 28, 2004
Date of Patent:
June 6, 2006
Assignee:
Ecolab Inc.
Inventors:
Gregory G. Griese, Steven E. Lentsch, Jamie W. Lerbs
Abstract: Hydrous, paste-like, thixotropic detergent or cleaning agent containing, based on the whole agent, a) an alkalinity support, selected from alkali hydroxide and/or alkali carbonate, in a quantity of 5 to 40 wt. %, preferably 8 to 30 wt. %, b) at least 5 wt. %, preferably 15 to 40 wt. % water, and c) more than 3 wt. %, preferably 5.5 to 30 wt. %, particularly preferably 6 to 15 wt. % non-ionic surfactants, wherein, at 25° C., the agent has a viscosity of 50,000 mPas to 250,000 mPas, measured using a Brookfield rotational viscometer (spindle no. 7) at 5 revolutions per minute and, under otherwise identical conditions, at 50 revolutions per minute has a viscosity of 12,000 mPas to 80,000 mPas.
Abstract: A non-corrosive, liquid, aqueous sterilant composition (as a concentrate or ready-to-use solution), which may be provided in two parts which are mixed prior to application, may comprise a peracid (in an equilibrium solution with an underlying carboxylic acid or mixtures of alkyl carboxylic acids and peroxide), inorganic buffering agent, and water. It has been found that the use of this simplified system, even in the absence of additional components which have been thought to be desirable for sterilants used on metal parts (e.g.
Type:
Grant
Filed:
March 10, 2003
Date of Patent:
June 6, 2006
Assignee:
Ecolab Inc.
Inventors:
Francis L. Richter, Duane J. Reinhardt, Sally K. Swart