Patent application number | Description | Published |
20100126690 | USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS - The present invention relates to an improved process for preparing foundry shapes by the cold box process, a process for making cores and moulds and a process for casting metals, carrying out as curing catalyst system a blend comprising at least two tertiary amines. | 05-27-2010 |
20110179973 | NEUTRALIZING AGENT FOR PAINTS - The invention relates to a method of neutralizing paints, that includes adding at least one associative neutralizing agent to a formulation such as a pigment concentrate, a white paint base or paint. The associative neutralizing agent includes at least one neutralizing group N and at least one nitrogenous associative group A bonded together by at least one “spacer” group Sp. The invention also relates to pigment concentrates and to paints containing at least one such associative neutralizing agent. | 07-28-2011 |
20120074353 | USE OF MOLECULES HAVING ASSOCIATIVE GROUPS AS HARDENERS FOR THERMOSETTING RESINS - The present invention pertains to the field of thermosetting or thermoset polymers mainly used as materials, coatings, or adhesives. The invention more specifically relates to the use of specific molecules having associative groups including a nitrogen heterocycle as a hardener or co-hardener of thermosetting polymers. | 03-29-2012 |
20130261255 | COMPOSITION INCLUDING A MIXTURE OF A THERMOPLASTIC CONDENSATION POLYMER AND A SUPRAMOLECULAR POLYMER, AND MANUFACTURING METHOD - A subject matter of the present invention is a composition comprising:
| 10-03-2013 |
20130274432 | Use of Molecules Having Associative Groups As Hardeners for Thermosetting Resins - The present invention pertains to the field of thermosetting or thermoset polymers mainly used as materials, coatings or adhesives. The invention more specifically relates to the use of specific molecules having associative groups including a nitrogen heterocycle as a hardener or co-hardener of thermosetting polymers. | 10-17-2013 |
20150065679 | MONOMERS BEARING ASSOCIATIVE GROUPS FOR THE SYNTHESIS OF SUPRAMOLECULAR POLYCONDENSATES - The present invention relates to the use of monomers bearing associative groups in order to manufacture a supramolecular polycondensate, to certain of these monomers, to a process for manufacturing a supramolecular polycondensate, to the polycondensate obtained, and also to an article or a composition incorporating same. | 03-05-2015 |
20160067768 | USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS - The present invention relates to an improved process for preparing foundry shapes by the cold box process, a process for making cores and moulds and a process for casting metals, carrying out as curing catalyst system a blend comprising at least two tertiary amines. | 03-10-2016 |
20160068626 | MULTILAYER STRUCTURE COMPRISING A LAYER OF SUPRAMOLECULAR MATERIAL AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to a multilayer structure comprising at least one layer of supramolecular material and one layer of rigid material, to a method for producing such a structure by casting a composition comprising a precursor of the supramolecular material, and to the uses of the structures produced, especially for applications where a dampening of impacts, vibrations and/or sound waves is desired, for example for producing locomotion vehicles such as automotive, rail, nautical, aeronautical or aerospace vehicles, or for the construction industry. | 03-10-2016 |