Rüdiger
Claus Rüdiger, Krefeld DE
Patent application number | Description | Published |
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20100086716 | METHOD FOR THE PRODUCTION OF MULTILAYER CONTAINERS - The present invention concerns a process for producing a container having at least one layer and a top layer, wherein the layer contains polycarbonate and the top layer contains polyarylethersulfone or polyarylsulfone, characterised in that a) polycarbonate is melted on an extruder at 230-320° C., b) polyarylethersulfone or polyarylsulfone is melted on a further extruder, c) the melts obtained from steps a) and b) are shaped by coextrusion into a tube, which is then enclosed in a mould, d) the extrudate is inflated inside the mould and pressed against the wall of the mould, forming the shape of the container, and e) the container obtained from d) is trimmed and cooled, such containers and the use of the containers as bottles or medical devices. | 04-08-2010 |
20110112226 | Products with improved flame resistance - The present invention relates to a composition containing polycarbonate and 0.0001 wt. % to 0.5 wt. % 2-[2-hydroxy-4-(2-ethylhexyl)oxy]phenyl-4,6-di(4-phenyl)phenyl-1,3,5-triazine (CAS No. 204583-39-1) and 0.01 wt. % to 30.00 wt. % of a flameproofing additive. | 05-12-2011 |
20130005873 | POLYCARBONATE COMPOSITIONS WITH PHENOLICALLY SUBSTITUTED TRIAZINE DERIVATIVE - The invention relates to compositions containing polycarbonate and defined quantities of a triazine, and to the production and use thereof for producing moulded parts, in particular optical quality sheets and tubes, according to an extrusion method | 01-03-2013 |
Frank Rüdiger, Berlin DE
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20090203954 | Magnetic-Field Applicator - The invention relates to a magnetic-field applicator for heating magnetic or magnetizable substances or particles in human or animal tissue having at least two magnet coils ( | 08-13-2009 |
Horst Rudiger, Augsburg DE
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20150121954 | METHOD AND APPARATUS FOR THE LOW-TEMPERATURE FRACTIONATION OF A FLUID MIXTURE - The method and the apparatus are used for the low-temperature fractionation of a fluid mixture. The fluid mixture is introduced into a separation column. At least a portion of the sump liquid from the separation column is introduced into a sump evaporator and at least partly evaporated there. At least a portion of the vapor produced in the sump evaporator is led back into a lower section of the separation column. A top product is removed at the top of the separation column, and a sump product is removed from the sump of the separation column or from the sump evaporator. The sump evaporator is operated by means of inductive heating. | 05-07-2015 |
Patrick Rüdiger, Hassloch DE
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20080319168 | Method for Coating Surfaces with Hydrophobins - A method for coating surfaces with hydrophobin fusions at a pH of ≧4, and a surface having a coating which comprises at least one hydrophobin fusion. | 12-25-2008 |
Stephan Rudiger, Rangsdorf DE
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20100191024 | Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts - Halogenated alkenes, especially fluorinated alkenes can be prepared from halogenated and fluorinated alkanes, respectively, by dehydrohalogenation or dehydrofluorination in the presence of a high-surface metal fluoride or oxifluoride. Preferably, trifluoroethylene, pentafluoropropene, tetrafluorobutenes or trifluorobutadiene are prepared. Aluminium fluoride is highly suitable. The metal fluoride or oxifluoride can be applied supported on a carrier. | 07-29-2010 |
Wolfram A. Rudiger, San Jose, CA US
Patent application number | Description | Published |
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20120061536 | Mounting Assembly For Rack Equipment - A mounting assembly for mounting a piece of equipment, such as a power distribution unit to a rack. The mounting assembly includes a mounting bracket attached to the rack, a mounting plate attached to the equipment and a hinge assembly connecting the mounting plate to the first end of the mounting bracket while an attachment mechanism connects the mounting plate to the mounting bracket. A method of accessing the interior of the rack is also disclosed. | 03-15-2012 |