Waite, GB
Alan G. Waite, Durham GB
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20090215629 | Surfactant compounds - Fatty esters of oligoesters of a dicarboxylic acid and a polyol retaining at least one free hydroxyl group, particularly of the formula (I): R | 08-27-2009 |
Alan Geoffrey Waite, Darlington GB
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20120208736 | Treatment of Hard Surfaces - Hard surfaces can be treated to improve soil resistance, particularly resistance to oily soils, by applying a composition of a quaternised, polyamine, polypropoxylate, polyethoxylate. The polyamine can be a polyethyleneimme, desirably having a molecular weight of from 10 to 50 kDa. The average length of the polypropylenoxy chains is desirably from 10 to 100 and the polyethylenoxy chains from 5 to 50 (each per NH group in the polyamine), particularly at a molar ratio of PO:EO of about 3:1. The degree of quaternisation of the nitrogen atoms in the polyamine is desirably from 70 to 100%. The polymer will usually be used in solution in water or an aqueous formulation, which may include detergent and other detergent formulation components. | 08-16-2012 |
Alan Geoffrey Waite, County Durham GB
Patent application number | Description | Published |
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20100047194 | Structurants for Oil Phases - Polyester oil structurants are obtainable by the reaction of a dimer based dicarboxylic acid, a polyol and a C | 02-25-2010 |
20100144978 | METHOD OF MAKING POLYGLYCEROL ESTERS - Polyglycerol carboxylic acid esters are made by reaction of a, typically C | 06-10-2010 |
20100183534 | Structurants for Oil Phases - Polyester oil structurants are obtainable by the reaction of a C | 07-22-2010 |
20100184871 | Polyglycerol Derivatives - Polyglycerol ethers of sorbitan carboxylic acid, particularly C | 07-22-2010 |
20100331191 | SURFACTANT COMPOUNDS - Oligoesters including residues of alk(en)yl succinic anhydrides and polyols having at least 3 OH groups, optionally further esterified with fatty acid residues are surfactants which can be used for emulsifiers or similar uses. The surfactants are usually made from C | 12-30-2010 |
Alistair J. Waite, Pontypool Gwent GB
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20140341523 | OVERHEAD CABLE TERMINATION ARRANGEMENT - A telecommunications apparatus ( | 11-20-2014 |
Michael Waite, Nailsworth GB
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20150375222 | Regeneration of an ION Exchange Column - The present invention relates to a method of regenerating an ion exchange material loaded with chromate ions and nitrate ions in an ion exchange colunm, the method comprising subjecting the loaded ion exchange colunm to a regeneration sequence comprising the following steps: (i) passing a first salt solution through the colunm forming a first effluent solution; (ii) passing a second salt solution through the colunm to at least partially remove the chromate ions from the colunm forming a second effluent solution, wherein the, second salt solution has a higher salt concentration than the first salt solution; (iii) passing a third salt solution through the colunm to at least partially remove nitrate ions from the colunm forming a third effluent solution, wherein the third salt solution has a salt concentration higher than the second salt solution. | 12-31-2015 |
Michael Waite, Kingscote GB
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20100263728 | REACTION VESSELS - The present invention relates to a liquid distribution or collection device for a vessel containing material to which the liquid is to be delivered, the device having a plurality of conduits extending from a liquid transport channel, in which at least one said conduit comprises a proximal end in communication with the liquid transport channel, a distal end remote from the liquid transport channel and, between said proximal and distal ends, a multiplicity of spaced apertures for passage of liquid, wherein a distal region of the conduit has a cross-sectional area d | 10-21-2010 |
Michael John Waite, Gloucestershire GB
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20090071906 | REGENERATION OF WATER TREATMENT SUBSTRATES - In a method and apparatus for operating and regenerating ion exchange material a wash fluid or elution solution for rinsing the ion exchange material ( | 03-19-2009 |
Philip Perry Waite, Newcastle GB
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20110109298 | Power converting device and power supply apparatus - Each voltage converting unit outputs a first signal at a first output and second signal at a second output. Each first transforming unit includes a magnetically coupled primary and secondary coil, the first output of each one of the converting units is connected to a primary coil of a different one of the first transforming units, the primary coil of each one of the first transforming units is electrically connected to one secondary coil of another one of the first transforming units. Each second transforming units includes a magnetically coupled primary and a secondary coil, the second output of each one of the voltage converting units is connected to a primary coil of a different one of the second transforming units, the primary coil of each one of the second transforming units is electrically connected to one secondary coil of another one of the second transforming units. | 05-12-2011 |
20110170323 | Method and control system for controlling power conversion in a power converter - A control system for controlling conversion of an input power into an output power in a converter module is provided. The control system includes an input power terminal, an output power terminal, and an active switching device. The control system further includes a master controller and a communication link interconnecting the master controller and the converter module. Also, the system has a timing generator generating a timing signal with a cycle time equal to or less than the shortest time constant of the converter module and immediate power circuit elements relating to the converter module. The timing generator is integrated in or interconnected with the master controller. Furthermore, the control system has a signal generator integrated in or interconnected with the master controller generating switching control signals, each switching control signal containing a control message defining a switching state for the active switching device. | 07-14-2011 |
Philip Perry Waite, Newcastle Staffs GB
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20100309630 | INTEGRATED HEAT EXCHANGER - In one aspect, a cooling device comprising a heat exchanger body comprising a cooling channel for a coolant, a mounting surface to which the electronic component is mountable and an outer heat exchange surface is provided. The cooling device comprises a feeding line connection for feeding the coolant and a draining line connection for draining the coolant. The cooling channel is interconnected to the feeding line connection and the draining line connection. The cooling channel is fanned within the heat exchanger body in such a way that the coolant in the cooling channel is in thermal contact with the mounting surface and the outer heat exchange surface for providing a heat exchange. | 12-09-2010 |
Terence Paul Waite, Middlesex GB
Patent application number | Description | Published |
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20080245816 | Tap with Foil-Piercing Device for Liquid Containers | 10-09-2008 |