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CNRS

Paris, FR

CNRS Patent applications
Patent application numberTitlePublished
20130124686System and a Method for Sharing Computing Resources Associated to Scientific Publications - A system of computation tools sharing, the computing tools having been used to generate results presented in scientific publications, includes a computing tool being composed of a source code and a program execution tool whose function is to execute the program described by the said source code, and at least one server being used to memorize the computing tools, the computing tools being accessible remotely by an accessing user by the use of an Internet portal, the access to a computing tool through the Internet portal being linked to the scientific publication for which it has been used to generate results.05-16-2013
20120296104CAU-1-N3 ORGANIC-INORGANIC HYBRID SOLID, EQUIPPED WITH AN AZIDE GROUP, AND PROCESS FOR ITS PREPARATION - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O11-22-2012
20120296103NOVEL MIL-53-AL-N3 ORGANIC/INORGANIC HYBRID SOLID PROVIDED WITH AN AZIDE FUNCTION AND METHOD FOR MANUFACTURING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of aluminum-based metal centers that are connected to one another by organic ligands that consist of the entity —O11-22-2012
20120296095METHOD FOR PREPARING ORGANIC/INORGANIC HYBRID FUNCTIONALIZED SOLIDS HAVING A TRIAZOLE RING - A process is described for the preparation of a functionalized hybrid solid with an organic-inorganic matrix, crystallized, bearing at least one reactive group based on a triazole ring, from a hybrid solid with an organic-inorganic matrix, MOF—NH11-22-2012
20120283456NOVEL ORGANIC/INORGANIC HYBRID SOLID IHM-2-N3 PROVIDED WITH AN AZIDE FUNCTION, AND METHOD FOR MANUFACTURING SAME - The invention describes a crystallized hybrid solid with an organic-inorganic matrix, of a three-dimensional structure, containing an inorganic network of indium-based metal centers that are connected to one another by organic ligands that consist of the entity —O11-08-2012
20120264864MODIFIED POLYAMIDE COMPOSITION CONTAINING AT LEAST ONE PHENOLIC COMPOUND - The use of a phenolic compound for producing a modified polyamide having enhanced mechanical properties is described. A polyamide composition including at least such phenolic compound and optionally reinforcing or filler loads is also described. The composition is preferably a composition for molding, for example in the form of granules or powder, that can be used for the production of articles by injection-molding.10-18-2012
20120214072ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY - The present invention concerns electrode materials capable of redox reactions by electron and alkali-ion exchange with an electrolyte. The applications are in the field of primary (batteries) or secondary electrochemical generators, supercapacitors and light modulating systems of the electrochromic type.08-23-2012
20120213919ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY - The present invention concerns electrode materials capable of redox reactions by electron and alkali-ion exchange with an electrolyte. The applications are in the field of primary (batteries) or secondary electrochemical generators, supercapacitors and light modulating systems of the electrochromic type.08-23-2012
20120132843USE OF COMPOSITE MATERIALS BASED ON CARBON NANOTUBES AS THICKENING AGENTS FOR AQUEOUS SOLUTIONS - The present invention relates to the use of composite materials as thickening agents for aqueous solutions, said material comprising carbon nanotubes (CNTs) and at least one hydrophilic (co)polymers. The invention relates more particularly to the use of the materials described above as thickening agents n one of the fields chosen: from the following: the papermaking field, the oil field and also the fields of paint, water treatment, detergents, ceramics, cements, or hydraulic binders, civil engineering, inks and varnishes, and textile sizing.05-31-2012
20110301295NOVEL COPOLYMERS WITH POLAR AND NON-POLAR OLEFIN BLOCKS - The present invention relates to copolymers with polar and non-polar olefin blocks with a variable polar monomer content of 0.1 mol % to 99.9 mol %. The invention also relates to a method for obtaining copolymers with olefin blocks and vinyl polar monomer blocks, said method using a single-component catalytic system made up of an organometallic complex containing a metal belonging to groups VIII to X. Said organometallic complex is advantageously active in the medium without adding cocatalyst.12-08-2011
20110260046Tomographic Atom Probe Comprising an Electro-Optical Generator of High-Voltage Electrical Pulses - A tomographic atom probe uses electrical pulses applied to an electrode in order to carry out evaporation of the sample being analyzed. In order to produce these electrical pulses, the tomographic atom probe comprises a high-voltage generator connected to an electrode by an electrical connection comprising a chip of semiconductor material. The probe also comprises a light source which can be controlled in order to generate light pulses which are applied to the semiconductor chip. Throughout the illumination, the chip is rendered conductive, which puts the high-voltage generator and the electrode in electrical contact so that a potential step is applied to the latter. The probe also comprises means for applying a voltage step of opposite amplitude to the previous step at the end of a time interval Δt10-27-2011
20110245421METHOD FOR INCREASING POLYMER COMPATIBILITY - The invention relates to a method for increasing the compatibility between at least two polymers, which comprises: (a) selecting at least two immiscible polymers (A) and (B), at least one of which does not bear a nitrogenous heterocycle-based associative group, and (b) modifying the polymer (A) and/or the polymer (B) so as to obtain a blend of polymers (Pi) which are derived from the polymers (A) and (B) and which each bear nitrogenous heterocycle-based associative groups, said associative groups being present in sufficient amount for the polymers (Pi) to be more compatible with one another than the polymers (A) and (B). It also relates to the polymer composition that can be obtained according to this method.10-06-2011
20110166293COMPOSITION CONTAINING (METH)ACRYLIC POLYMER AND COPOLYMER HAVING ASSOCIATIVE GROUPS - The present invention relates to a composition containing at least one (meth)acrylic polymer and at least one copolymer containing motifs from at least one first monomer (A), enabling compatibility with said (meth)acrylic polymer, and at least one second motif (B) carrying an associative group. The invention also relates to the use of such a copolymer having associative groups to improve the properties of a (meth)acrylic polymer. The invention also relates to uses of the abovementioned composition.07-07-2011
20110111514LABELLING REAGENTS HAVING A PYRIDINE NUCLEUS BEARING A DIAZOMETHYL FUNCTION, PROCESS FOR SYNTHESIS OF SUCH REAGENTS AND PROCESSES FOR DETECTION OF BIOLOGICAL MOLECULES - A process for synthesis of a labelling reagent, a process for the labelling of a biological molecule, a labelled biological molecule obtained by the process, a process for labelling and fragmentation of a single or double strand nucleic acid, a labelled nucleic acid capable of being obtained by the process, a kit for detection of a target nucleic acid containing a labelled nucleic acid, a solid support onto which is attached a reagent and a process for capture of nucleic acids.05-12-2011
20100136538MARKING REAGENTS BEARING DIAZO AND NITRO FUNCTIONS, METHODS FOR THE SYNTHESIS OF SUCH REAGENTS AND METHODS FOR DETECTING BIOLOGICAL MOLECULES - The present invention relates to a labeling reagent of formula:06-03-2010
20100065787METHOD FOR SYNTHESIS OF CARBON-COATED REDOX MATERIALS WITH CONTROLLED SIZE - A method for the synthesis of compounds of the formula C—Li03-18-2010
20090306276USE OF COMPOSITE MATERIALS BASED ON CARBON NANOTUBES AS THICKENING AGENTS FOR AQUEOUS SOLUTIONS - The present invention relates to the use of composites based on carbon nanotubes as viscosity enhancers for aqueous solutions, characterized in that said composite comprises carbon nanotubes (CNTs) and at least one hydrophilic (co) polymer.12-10-2009
20080257721ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY - The present invention concerns electrode materials capable of redox reactions by electrons and alkaline ions exchange with an electrolyte. The applications are in the field of primary (batteries) or secondary electrochemical generators, super capacitors and light modulating system of the super capacitor type.10-23-2008

Patent applications by CNRS