Saint-Jalmes
Arnaud Saint-Jalmes, Cesson Sevigne FR
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20150355065 | RAPID CHARACTERIZATION OF THE SOLUBILITY OF AMPHIPHILES - Disclosed is a process and device allowing for fast measurements of the physicochemical properties of amphiphiles (lipids, surfactants, soaps, . . . ). A Marangoni flow is created and characterized using amphiphiles to be characterized. The observed flow is characterized, and using the disclosed process, one can deduce from this measurement many important physicochemical parameters of the amphiphiles such as their critical micellar concentration. Compared to existing techniques, the disclosed process offers the advantage that it requires a single experiment to deduce the parameters, when other techniques (pendant drop method, conductometry, etc . . . ) require the measurement of a quantity (interfacial tension, conductometry) against a systematically varied parameter (amphiphile concentration, . . . ). The disclosed process and devices are ideal to characterize and/or screen rapidly amphiphiles molecules based on their interaction with a solvent. | 12-10-2015 |
Bruno Saint-Jalmes, Munich DE
Patent application number | Description | Published |
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20150210395 | ARMREST AND SEAT ARRANGEMENT COMPRISING THE SAME - An armrest for arrangement between two seats, especially two passenger seats of a vehicle such as an aircraft is provided, having at least one first support portion for an arm of a first person and at least one second support portion for an arm of a second person wherein the first and second support portions provide different height levels. | 07-30-2015 |
20150210396 | SEAT ARRANGEMENT, AIRCRAFT CABIN AS WELL AS ARMREST AND SEAT OR SEAT GROUP FOR USE THEREIN - A seat arrangement for a passenger compartment of a vehicle, the passenger compartment having a floor and concave side walls. The seat arrangement has a plurality of seats arranged in at least one seat row with at least one gap to form an aisle between at least two of these seats wherein an armrest is arranged both on the left-hand side and on the right-hand side of each seat with an end armrest arranged on each of the both ends of the seat row. The width of the at least one seat row with the end armrests is larger than the width of the at least one seat row with the end armrest, and/or at least the end armrests and/or at least the end seats are arranged in a higher height level when compared with a middle armrest or a middle seat, respectively. | 07-30-2015 |
Herve Saint-Jalmes, Rennes FR
Patent application number | Description | Published |
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20130328562 | METHOD FOR CHARACTERIZING A SAMPLE BY NMR SPECTROSCOPY WITH ACQUISITION DURING THE GENERATION OF A RADIOFREQUENCY MAGNETIC FIELD - The invention relates to a method for characterizing a sample ( | 12-12-2013 |