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Hans-Heinrich
Hans-Heinrich Gundelach, Delligsen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110317329 | CAPACITOR AND METHOD OF MAKING SAME - A capacitor having a dielectric consisting of a glass layer with an alkali metal oxide content of at most 2 wt % and a thickness of at most 50 μm is provided. The capacitor includes at least two metal layers which are separated by the glass layer. The glass layer is preferably produced by a down-draw method or by an overflow down-draw fusion method. | 12-29-2011 |
Hans-Heinrich Hörl, Bovenden DE
| Patent application number | Description | Published |
|---|---|---|
| 20110147292 | CELLULOSE HYDRATE MEMBRANE, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF - There is provided a cellulose hydrate membrane having a porous double structure which consists of micropores having a diameter in the range from >100 nm to 20 μm and ultrapores which have a diameter of <100 nm and which are not accessible to Blue Dextran having an average molecular weight Mw of 2 000 000, wherein the fraction of the volume of the ultrapores is more than 15% of the entire pore volume accessible to water. In addition, a method for producing the membrane, its use as an adsorption membrane, and an apparatus for membrane chromatography are specified. | 06-23-2011 |
Hans-Heinrich Schloens, Essen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090088489 | AMINE CATALYSTS SUITABLE FOR PRODUCING LOW-EMANATION, RECATALYSIS-STABLE FLEXIBLE POLYURETHANE FOAMS - The present invention relates to the use of a reactive amine catalyst, in particular diethylaminoethoxyethanol and/or diethylethanolamine, in aqueous or organic solutions for producing flexible polyurethane foams having an increased recatalysis stability, and also a catalyst combination containing at least one reactive amine catalyst which can be used according to the invention; and at least one organic potassium, tin, bismuth and/or zinc compound; and/or at least one tertiary amine selected from the group consisting of triethylenediamine, triethylamine and/or silamorpholine; and/or at least one acid-blocked derivative of a tertiary amine. | 04-02-2009 |
Hans-Heinrich Trutnau, Eltville DE
| Patent application number | Description | Published |
|---|---|---|
| 20110077162 | ANALYTICAL MEASURING AND EVALUATION METHOD FOR MOLECULAR INTERACTIONS - The invention relates to an analytical measuring and evaluation method for determining the interaction parameters between an analyte and a ligand, preferably in a biosensor. According to the inventive method, the concentration of the analyte is gradually changed at defined intervals ti and the initial association or dissociation rates or association and dissociation rate constants are determined. The invention further relates to a device for carrying out the inventive method. | 03-31-2011 |
Hans-Heinrich Trutnau, Eltvile DE
| Patent application number | Description | Published |
|---|---|---|
| 20110171668 | Determination Of Equilibrium Constants In Solution By Multi-Step Kinetics - The invention relates to a method for determining a first equilibrium constant of a first equilibrium reaction via MSK analysis of a second equilibrium reaction, whereby the first and the second equilibrium reaction share at least one reactant. | 07-14-2011 |
Hans-Heinrich Westendarp, Braunschweig DE
| Patent application number | Description | Published |
|---|---|---|
| 20120122650 | CONTINUOUSLY OPERATING CENTRIFUGE - A continuously operating centrifuge serves for centrifuging sugar massecuites. it has elements ( | 05-17-2012 |