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Caillaud

Alain Caillaud, Saint Caprais De Bordeaux FR

Patent application numberDescriptionPublished
20080299385Method for Making a Part of Composite Material with Ceramic Matrix and Resulting Part - An interphase coating is formed by chemical vapor infiltration (CVI) on the fibers constituting a fiber preform, the interphase coating comprising at least an inner layer in contact with the fibers for embrittlement relief to the composite material, and an outer layer for bonding with the ceramic matrix. The fiber preform is then kept in its shape by the fibers provided with the interphase coating and is consolidated by being impregnated with a liquid composition containing a ceramic precursor, and by transforming the precursor into a ceramic matrix consolidation phase. The consolidated preform is then densified by an additional ceramic matrix phase. No support tooling is needed for forming the interphase coating by CVI or for densification after consolidation using the liquid technique.12-04-2008

Alain Caillaud, Saint-Germain Les Arpajon FR

Patent application numberDescriptionPublished
20100255432Method Of Regulating The Flow Of Combustible Gas During The Start-Up Phase Of A Reforming Furnace - A method for regulating the flow of combustible gas conveyed to the burners of the reforming furnace of a steam reformer, enabling the gas flow feeding the ignited burners of said furnace to be regulated is provided.10-07-2010
20110005438Method For The Selective Catalytic Reduction Of Nitrogen Oxides In Combustion Flue Gases And System For Implementing It - The present invention relates to limiting emissions of nitrogen oxides into the environment. In particular, the present invention relates to an improved process for the catalytic reduction of nitrogen oxides to nitrogen01-13-2011

Bertrand Caillaud, Brest FR

Patent application numberDescriptionPublished
20100039588METHOD FOR MANUFACTURING A PSFLC-BASED AND/OR PSAFLC-BASED ELECTROOPTIC CELL AND CORRESPONDING ELECTROOPTIC CELL, DEVICE AND HELMET - A method is provided for manufacturing an electrooptic cell, which includes two plates of optically transparent material and at least one thickness of a composite gel based on a smectic liquid crystal and on a polymer provided between the plates, wherein the gel is in a smectic phase at ambient temperature. The method includes injecting a mixture of a ferroelectric and/or anti-ferroelectric smectic liquid and a monomer between the plates, wherein the monomer content of the mixture is between 5 and 25% by weight. The mixture is heated to above its smectic phase/nematic phase transmission temperature so that the mixture is in the nematic phase. The mixture is irradiated, by ultraviolet radiation, so as to polymerize the monomer and thus obtain the gel. During the irradiation step, an electric or magnetic field is applied to the mixture.02-18-2010

Marie-Cécile Caillaud, Nice FR

Patent application numberDescriptionPublished
20110030095METHOD FOR INCREASING THE RESISTANCE OF A PLANT TO ENDOPARASITIC NEMATODES - The invention relates to a method for increasing the resistance of a plant to an endoparasitic nematode by inhibiting in said plant a microtubule associated protein of the MAP65 protein family.02-03-2011

Marie-Cécile Caillaud, Nice FR

Patent application numberDescriptionPublished
20110030095METHOD FOR INCREASING THE RESISTANCE OF A PLANT TO ENDOPARASITIC NEMATODES - The invention relates to a method for increasing the resistance of a plant to an endoparasitic nematode by inhibiting in said plant a microtubule associated protein of the MAP65 protein family.02-03-2011

Michel Caillaud, Villlers-Le-Lac FR

Patent application numberDescriptionPublished
20100206739METHOD OF OBTAINING A YELLOW GOLD ALLOY DEPOSITION BY GALVANOPLASTY WITHOUT USING TOXIC METALS OR METALLOIDS - The invention relates to an electrolytic deposition in the form of a gold alloy with a thickness of between 1 and 800 microns and which includes copper. According to the invention, the deposition includes indium as the third main compound. The invention concerns the field of electroplating methods.08-19-2010

Michel Caillaud, Villers-Le-Lac FR

Patent application numberDescriptionPublished
20110259753CERAMIC ELEMENT INLAID WITH AT LEAST ONE METALLIC DECORATION - The invention relates to an inlaid ceramic decoration (10-27-2011