41
Ollie O Neal Jr: Method of removing and preventing the buildup of contaminants in papermaking processes. Nalco Chemical Company, Kelly L Cummings, Thomas M Breininger, April 18, 2000: US06051108 (8 worldwide citation)

A method is disclosed for removing and preventing the buildup of contaminants in papermaking wet press felts and on forming wires using a cleaning solution which contains at least one acidic cleaning compound and peracetic acid.


42
Jane B Wong Shing, John R Hurlock: Papermaking process utilizing hydrophilic dispersion polymers of dimethylaminoethyl acrylate methyl chloride quaternary and acrylamide as retention and drainage aids. Nalco Chemical Company, Michael B Martin, Thomas M Breninger, Kelly L Cummings, May 9, 2000: US06059930 (8 worldwide citation)

A method for improving retention and drainage performance in a papermaking process is disclosed. The method comprises forming an aqueous cellulosic papermaking slurry, adding an effective amount of a hydrophilic dispersion polymer to the slurry, draining the slurry to form a sheet and drying the she ...


43
George Richard Meyer: Corrosion inhibitor compositions including quaternized compounds having a substituted diethylamino moiety. Ondeo Nalco Energy Services, Kelly L Cummings, Thomas M Breininger, December 3, 2002: US06488868 (8 worldwide citation)

The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound having a substituted diethylam ...


44
Rosemary F McMahon, John A Macek, Gregory P Hussmann, Michael J Panzer, Raymond J Eifert, David A Young, Allen B Mossman, J Deven Cleckler: Recycling polyethylene naphthalate containing materials in a process to produce diesters. BP Corporation North America, Kelly L Cummings, Nirav Patel, July 24, 2007: US07247742 (7 worldwide citation)

A process for preparing a dialkylester of a naphthalenedicarboxylic acid comprising directing a liquid phase reaction mixture comprising a low molecular weight alcohol, a naphthalenedicarboxylic acid, a dialkylester of a naphthalenedicarboxylic acid, and a polyethylene naphthalate containing materia ...


45

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Paul M Bizot, Bruce R Bailey, Peter D Hicks: Use of tartronic acid as an oxygen scavenger. Nalco Chemical Company, Thomas M Breininger, Kelly L Cummings, May 12, 1998: US05750037 (7 worldwide citation)

The invention is a method for removing dissolved oxygen from alkaline water which comprises adding to alkaline water containing dissolved oxygen an effective oxygen-scavenging amount of a water-soluble carboxylate at temperatures above 400.degree. F. A preferred material is tartronic acid. At lower ...


47
Ronald S Doles: Method of increasing the strength and solids level of investment casting shells. Ondeo Nalco Company, Kelly L Cummings, Thomas M Breininger, April 1, 2003: US06540013 (7 worldwide citation)

The strength and solids level of an investment casting shell is increased by incorporating at least one microsilica into the shell.


48
George Richard Meyer: Corrosion inhibitor compositions including quaternized compounds having a substituted diethylamino moiety. Ondeo Nalco Energy Services, Margaret M Brumm, Thomas M Breininger, Kelly L Cummings, July 29, 2003: US06599445 (7 worldwide citation)

The present invention relates to a process for making and a method for using a corrosion inhibitor composition to reduce the corrosion rate of a metal by a fluid containing a corrosion agent. The corrosion inhibitor composition comprises at least a quaternized compound having a substituted diethylam ...


49
Bruce R Bailey: 4-alkyl and aryl semicarbazides as oxygen scavengers. Nalco Chemical Company, Thomas M Breininger, Kelly L Cummings, May 18, 1999: US05904857 (6 worldwide citation)

A method for removing dissolved oxygen from alkaline water containing dissolved oxygen at a temperature greater than 250.degree. F. which comprises the step of: adding to said alkaline water containing dissolved oxygen an effective oxygen-scavenging amount of a water-soluble semicarbazide of the for ...


50
Jane B Wong Shing, Karen R Tubergen: Hydrophilic dispersion polymers for the clarification of deinking process waters. Nalco Chemical Company, Robert A Miller, Kelly L Cummings, James J Drake, May 12, 1998: US05750034 (6 worldwide citation)

The invention comprises a method for clarifying ink-laden water obtained from the recycling of paper stocks by treating said water with a conventional coagulant followed by treatment with a hydrophilic dispersion polymer. The hydrophilic dispersion flocculant of the invention is a copolymer of dimet ...