Douce
David Douce, Congleton GB
Patent application number | Description | Published |
---|---|---|
20150287581 | Piezo-Electric Vibration on an In-Source Surface Ionization Structure to Aid Secondary Droplet Reduction - An ion source is disclosed comprising a nebuliser and a target. The nebuliser is arranged and adapted to emit, in use, a stream of analyte droplets which are caused to impact upon the target and to ionise analyte to form a plurality of analyte ions. The target is vibrated by a piezo-electric vibration device to reduce the size of resultant secondary droplets. | 10-08-2015 |
David S. Douce, Cheshire GB
Patent application number | Description | Published |
---|---|---|
20120286152 | ION SOURCE WITH SURFACE COATING - A mass spectrometer includes an Electron Impact (“EI”) or a Chemical Ionisation (“CI”) ion source, and the ion source includes a first coating or surface. The first coating or surface is formed of a metallic carbide, a metallic boride, a ceramic or DLC, or an ion-implanted transition metal. | 11-15-2012 |
20120292500 | MASS SPECTROMETER SAMPLING CONE WITH COATING - A mass spectrometer includes an ion source, which includes a coating or surface formed of a metallic carbide, a metallic boride, a ceramic or DLC, or an ion-implanted transition metal. | 11-22-2012 |
20130277550 | Mass Spectrometer Sampling Cone With Coating - A sampling cone of a mass spectrometer is disclosed having a metallic boride coating such as titanium diboride. | 10-24-2013 |
20130299691 | Ion Source With Surface Coating - A mass spectrometer includes an Electron Impact (“EI”) or a Chemical Ionisation (“CI”) ion source, and the ion source includes a first coating or surface. The first coating or surface is formed of a metallic carbide, a metallic boride, a ceramic or DLC, or an ion-implanted transition metal. | 11-14-2013 |
Françoise Douce, Vourles FR
Patent application number | Description | Published |
---|---|---|
20100015022 | AQUEOUS SOLUTION FOR THE TREATMENT OF EXHAUST GASES OF DIESEL ENGINES - The present application relates to the use of a solution for the treatment of exhaust gases at the outlet of on-board or stationary diesel engines. It also relates to its use in any device for the treatment of these exhaust gases, regardless of whether the engines are engines of heavy goods vehicles or engines for light vehicles or also engines for stationary industrial engine applications. | 01-21-2010 |
Françoise Douce, Vourles FR
Patent application number | Description | Published |
---|---|---|
20100015022 | AQUEOUS SOLUTION FOR THE TREATMENT OF EXHAUST GASES OF DIESEL ENGINES - The present application relates to the use of a solution for the treatment of exhaust gases at the outlet of on-board or stationary diesel engines. It also relates to its use in any device for the treatment of these exhaust gases, regardless of whether the engines are engines of heavy goods vehicles or engines for light vehicles or also engines for stationary industrial engine applications. | 01-21-2010 |
Gillian Douce, Glasgow GB
Patent application number | Description | Published |
---|---|---|
20100166795 | Novel Adjuvant Compounds - The invention relates to the use of bacterial cytolysin proteins, such as pneumolysin, as adjuvants for stimulating or enhancing immune responses against co-administered target antigens. Desirably, the target antigen is provided as a fusion protein with the cytolysin. The inventors have found that cytolysins may be particularly effective for stimulation of mucosal immune responses against the target antigen. | 07-01-2010 |
20150132333 | CLOSTRIDIUM DIFFICILE TOXIN-BASED VACCINE - The present invention relates to recombinant fragments of | 05-14-2015 |
Jerome Douce, Paris FR
Patent application number | Description | Published |
---|---|---|
20090042030 | MINERAL WOOL, INSULATING PRODUCT AND PRODUCTION METHOD - The invention relates to a mineral wool which can dissolve in a physiological medium, comprising fibres having a chemical composition that contains the following constituents in the limits defined hereafter and expressed in percentage by weight, namely: 35 to 75 SiO | 02-12-2009 |
20090311936 | MINERAL WOOL, INSULATING PRODUCT AND MANUFACTURING PROCESS - One subject of the invention is a process for obtaining mineral wool comprising mineral fibres and an organic binder, in which process said mineral fibres are formed and said organic binder is added on at least part of the surface of said mineral fibres, characterized in that a compound is furthermore added to at least one part of the surface of said mineral fibres, said compound comprising at least one resin acid or resin acid derivative and also a water-repellent agent. The subject of the invention is also a mineral wool that can be obtained by this process. | 12-17-2009 |
20100075146 | SIZING COMPOSITION FOR MINERAL FIBERS COMPRISING A PHENOLIC RESIN, AND RESULTING PRODUCTS - The present invention relates to a sizing composition for mineral fibers comprising a phenolic resin, urea, a crosslinking catalyst, and optionally additives, characterized in that the crosslinking catalyst is a mixture of ammonium sulfamate and ammonium sulfate. | 03-25-2010 |
20100282996 | SIZING COMPOSITION FOR MINERAL WOOL COMPRISING A MONOSACCHARIDE AND/OR A POLYSACCHARIDE AND AN ORGANIC POLYCARBOXYLIC ACID, AND INSULATING PRODUCTS OBTAINED - A sizing composition for insulating products based on mineral wool, in particular on glass or on rock, includes at least one monosaccharide and/or at lest one polysaccharide, and at least one organic polycarboxylic acid having a molar mass of less than or equal to 1000. Another subject-matter of the present invention is the insulating products based on mineral fibres thus obtained and the process for the manufacture thereof. | 11-11-2010 |
20110101260 | SIZING COMPOSITION FOR MINERAL FIBERS AND RESULTING PRODUCTS - The present invention relates to a sizing composition for mineral fibers, especially glass fibers or rock fibers, containing a liquid phenolic resin having a free formaldehyde content, expressed with respect to the total weight of liquid, of 0.1% or less and an extender. | 05-05-2011 |
20110111226 | SIZING COMPOSITION FOR MINERAL FIBERS AND RESULTING PRODUCTS - The present invention relates to a sizing composition for mineral fibers, especially glass fibers or rock fibers, containing a liquid phenolic resin having a free formaldehyde content, expressed with respect to the total weight of liquid, of 0.1% or less and a compound capable of reacting with the free formaldehyde. | 05-12-2011 |
20110123760 | PRODUCT BASED ON MINERAL FIBERS AND PROCESS FOR OBTAINING IT - A thermal insulation product based on mineral wool, characterized in that the fibers have a micronaire of less than 10 l/min, preferably less than 7 l/min and especially between 3 and 6 l/min, the product including infrared absorbent and/or reflective elements, and in that the product has a thermal conductivity of less than 30 mW/m.K. | 05-26-2011 |
20110272621 | PROCESS FOR MANUFACTURING INSULATION PRODUCTS BASED ON MINERAL WOOL, AND PRODUCTS OBTAINED - The present invention relates to a process for manufacturing thermal and/or acoustic insulation products based on mineral wool, especially on rock wool or glass wool, bound by a sizing composition based on a thermosetting resin, in particular of resol type, which aims to limit the emissions of formaldehyde. | 11-10-2011 |
Jérôme Douce, Lyon FR
Patent application number | Description | Published |
---|---|---|
20130183524 | PHENOLIC RESIN, PREPARATION PROCESS, SIZING COMPOSITION FOR MINERAL FIBERS AND RESULTING PRODUCT - A liquid phenolic resin intended to participate in the makeup of a sizing composition for mineral fibers is essentially composed of phenol-formaldehyde and phenol-formaldehyde-glycine condensates. A process for the manufacture of the resin, the sizing composition including the resin and the insulating products based on mineral fibers sized by means of the abovementioned sizing composition are presented. | 07-18-2013 |
Jérôme Douce, Lyon FR
Patent application number | Description | Published |
---|---|---|
20130183524 | PHENOLIC RESIN, PREPARATION PROCESS, SIZING COMPOSITION FOR MINERAL FIBERS AND RESULTING PRODUCT - A liquid phenolic resin intended to participate in the makeup of a sizing composition for mineral fibers is essentially composed of phenol-formaldehyde and phenol-formaldehyde-glycine condensates. A process for the manufacture of the resin, the sizing composition including the resin and the insulating products based on mineral fibers sized by means of the abovementioned sizing composition are presented. | 07-18-2013 |
Jérôme Douce, Paris FR
Patent application number | Description | Published |
---|---|---|
20100282996 | SIZING COMPOSITION FOR MINERAL WOOL COMPRISING A MONOSACCHARIDE AND/OR A POLYSACCHARIDE AND AN ORGANIC POLYCARBOXYLIC ACID, AND INSULATING PRODUCTS OBTAINED - A sizing composition for insulating products based on mineral wool, in particular on glass or on rock, includes at least one monosaccharide and/or at lest one polysaccharide, and at least one organic polycarboxylic acid having a molar mass of less than or equal to 1000. Another subject-matter of the present invention is the insulating products based on mineral fibres thus obtained and the process for the manufacture thereof. | 11-11-2010 |
20120090505 | SIZING COMPOSITION FOR MINERAL WOOL COMPRISING A MONOSACCHARIDE AND/OR A POLYSACCHARIDE AND AN ORGANIC POLYCARBOXYLIC ACID, AND INSULATING PRODUCTS OBTAINED - A sizing composition for insulating products based on mineral wool, in particular on rock or glass, the composition including at least one dextrin, at least one organic polycarboxylic acid having a molar mass of less than or equal to 1000, and a catalyst chosen from Lewis acids and bases, phosphorus-comprising compounds and compounds including fluorine and boron. | 04-19-2012 |
Laurent Douce, Strasbourg FR
Patent application number | Description | Published |
---|---|---|
20110303850 | NOVEL DISCRIMINATING MOLECULE FAMILY FOR NEUTRON AND GAMMA RADIATION - The invention relates to a novel discriminating molecule family for neutron and gamma radiation, and to the preparation method thereof. Said molecules are also useful for detecting radiation (X, gamma, electrons, protons, ions), and thus for manufacturing radar, and industrial or medical dosimetry instruments. | 12-15-2011 |
Norman Trevor Douce, Merseyside GB
Patent application number | Description | Published |
---|---|---|
20110278281 | HYPODERMIC NEEDLE DESTRUCTION - Disclosed is an apparatus for processing a hypodermic needle ( | 11-17-2011 |