De Cooman
Bruno De Cooman, San Van Gen NL
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20120018058 | PROCESS FOR MANUFACTURING A COLD ROLLED TRIP STEEL PRODUCT - The present invention is related to a process comprising a cold rolling step, for the production of uncoated, electro-galvanised or hot dip galvanised TRIP steel products, | 01-26-2012 |
Bruno De Cooman, Denderhoutem BE
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20150319931 | Combine Harvester With Variable Stroke Cleaning Shoe - A combine harvester having a sieve that is moveable by a sieve drive assembly to perform a reciprocating sieve movement having a sieving stroke and a sieve throwing angle, wherein the sieve drive assembly has: a rotary drive, having a rotatable output shaft, a transmission between the rotatable output shaft of the rotary drive and the sieve, which transmission comprises an eccentric device, at least one transmission element, a plurality of linkage pivots, a first non-adjustable transmission element which is pivotably connected to the eccentric device, wherein the first non-adjustable transmission element is further pivotably connected to the adjustable transmission element, which adjustable transmission element is further pivotably connected to the combine harvester chassis, and wherein the first non-adjustable transmission element is further pivotably connected to the sieve through at least one further non-adjustable transmission elements. | 11-12-2015 |
Bruno C. De Cooman, Pohang-Si KR
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20110168301 | ULTRAHIGH STRENGTH HOT DIP GALVANIZED STEEL SHEET HAVING MARTENSITIC STRUCTURE AS MATRIX, AND MANUFACTURING METHOD THEREOF - The present invention relates to a hot dip galvanized steel sheet and a manufacturing method thereof. The hot dip galvanize steel sheet includes a steel sheet including a martensitic structure as a matrix, and a hot dip galvanized layer formed on the steel sheet. The steel sheet includes C of 0.05 wt % to 0.30 wt %, Mn of 0.5 wt % to 3.5 wt %, Si of 0.1 wt % to 0.8 wt %, Al of 0.01 wt % to 1.5 wt %, Cr of 0.01 wt % to 1.5 wt %, Mo of 0.01 wt % to 1.5 wt %, Ti of 0.001 wt % to 0.10 wt %, N of 5 ppm to 120 ppm, B of 3 ppm to 80 ppm, an impurity, and the remainder of Fe. | 07-14-2011 |
Luc De Cooman, De Pinte BE
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20130060066 | METHOD FOR ISOMERISATION OF HOP ALPHA-ACIDS USING HETEROGENEOUS ALKALINE EARTH METAL BASED CATALYSTS - The invention relates to a process for the production of iso-alpha-acids starting from hop alpha-acids in which an hop alpha-acid containing feed is contacted with a heterogeneous alkaline earth metal based catalyst, that essentially does not dissolve in the alpha-acid containing feed or in the iso-alpha-acid product phase, either in solvent-free conditions or in the presence of water, carbon dioxide, or an organic solvent or a mixture thereof. The resulting mixture is subjected to a temperature of at least 293 K, preferably under an inert atmosphere, for a time sufficient to effect high conversion of the alpha-acid reactant into the iso-alpha-acid product. The molar ratio of alpha-acid to earth alkaline metal (Mg, Ca, Sr, Ba) varies preferably between 0.2 and 20. After the isomerisation process, the heterogeneous alkaline earth metal based catalyst can be quantitatively separated from the iso-alpha-acid product phase by liquid-solid separation techniques. | 03-07-2013 |
Ria De Cooman, Arni CH
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20100028701 | Free-radically curable composition comprising polymerizable monomer and free-radical initiator - A single- or multiple-component, free-radically curable composition having at least one free-radically polymerizable monomer of the formula (I) and at least one free-radical initiator. These compositions are suitable as adhesives or sealants and also as coverings. Both before and after curing they have a very low odour, and after curing they possess excellent mechanical qualities in tandem with effective adhesion, to various materials such as plastics, and are therefore suitable for use in areas that are closed or difficult to aerate. | 02-04-2010 |
Ria De Cooman, Zurich CH
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20080202683 | (METH)ACRYLIC ADHESIVE WITH LOW ODOR AND HIGH IMPACT RESISTANCE - The present invention relates to (meth)acrylic adhesives with high impact resistance and no or low odor. The compositions comprise at least a (meth)acrylic ester E which may be obtained by esterification of an alcohol ALC and methacrylic or acrylic acid, said alcohol ALC contains at least 5 carbon atoms; and at least a rubber block co-polymer RS being solid at room temperature and which is a co-polymer of styrene and butadiene and/or isoprene and/or ethylene propylene diene monomer; and at least a polymer PL having pending (meth)acrylic groups and is a butadiene/acrylonitrile co-polymer with terminal (meth)acrylic groups or a polyurethane (meth)acrylate or an ester obtainable by esterification of an alcohol ALC-II and methacrylic or acrylic acid and which has a molecular weight between 200 and 9000 g/mol. Such combinations E-RS-PL have lower viscosity than PL and a combination E-RS. | 08-28-2008 |
Ria De Cooman, Wettswil A.a. CH
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20090004493 | (Meth)Acrylate Composition With Increased Storage Stability - The present invention relates to compositions which comprise at least one organic (meth)acrylate, zinc(II) dimethacrylate and at least one metal oxide of the formula MO or M | 01-01-2009 |