Jackisch
Bjoern Jackisch, Isernhagen DE
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20120195837 | TIN(II)-2-HYDROXYCARBOXYLATES - The invention is drawn to a composition comprising a tin(II) 2-hydroxycarboxylate, where the 2-hydroxycarboxylate is preferably selected from the group consisting of glycolate, lactate, mandelate and 2-hydroxybutyrate. The tin(II) 2-hydroxycarboxylates may be prepared by a method comprising the steps of (a) providing an aqueous solution of a tin(II) salt, (b) adding a 2-hydroxycarboxylic acid, or a salt of a 2-hydroxycarboxylic acid, (c) further adding a base, wherein the tin(II) 2-hydroxycarboxylate precipitates, (d) optionally, isolating the tin(II) 2-hydroxycarboxylate, and (e) optionally, drying. The tin(II) 2-hydroxycarboxylates and compositions containing them are useful in oral care applications, and as catalysts for chemical condensation reactions and/or the production of polymers. | 08-02-2012 |
Bjoern Oliver Jackisch, Isernhagen DE
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20090156834 | PROCESS FOR MAKING 2,2-BIS (3,4-DICARBOXYPHENYL) HEXAFLUOROPROPANE - There is provided a continuous process for making 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane. The process has the following steps: a) continuously feeding 2,2-bis(3,4-dimethylphenyl)hexafluoropropane and aqueous nitric acid into a reactor cell and b) heating the mixture to a temperature sufficient to effect reaction between the 2,2-bis(3,4-dimethylphenyl)hexafluoropropane and the nitric acid. | 06-18-2009 |
Horst Jackisch, Furth DE
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20090132067 | Design Device for Designing a Control System and Method for Examining the Technological Aims When Designing a Control System - The invention relates to a developer device for designing a control system comprising automation software and automation hardware for the automatic operation of a process. The designing device comprises a design module which is embodied in order to design the automatic software, an engineering module which is connected to the design module in order to receive the automation software, and which is configured in order to project the automation hardware based on the automation software and to produce projection data on the automation hardware, and a simulation module for simulating the automation software and the processes, and which is connected to the engineering module which is used to receive the projection data, in addition to the design module which is used to transfer simulated process data. | 05-21-2009 |
Peter Jackisch, Weyhe-Kirchweyhe DE
Patent application number | Description | Published |
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20080258328 | Process for Producing Cylindrical Mouldings Based on Cellular Polyurethane Elastomers - A process for the production of cylindrical moldings based on cellular polyurethane elastomers having a density, according to DIN EN ISO 1798, of from 350 to 800 kg/m | 10-23-2008 |