Stirner
Manuela Stirner, Bayreuth DE
Patent application number | Description | Published |
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20120157622 | Water-Absorbent Edge-Modified-Clay Linked Polymers - An aqueous acidic polymerization liquid comprising polymerisable monomers or oligomers with carboxylate and/or carboxylic acid moiety or moieties, and edge modified clay that is homogenously dispersable in said liquid is provided, and also methods for making such liquids, and also edge-modified-clay linked water-absorbing polymers made by with said liquids and methods, and disposable absorbent articles comprising such edge-modified-clay linked water-absorbing polycarboxylate/polycarboxylic acid polymers. | 06-21-2012 |
20120157623 | Water-Absorbent Surface-Modified-Clay Linked Polymers - An aqueous acidic polymerization liquid comprising polymerisable monomers or oligomers with carboxylate and/or carboxylic acid moiety or moieties, and basal surface modified clay that is homogenously dispersable in said liquid is provided, and also methods for making such liquids, and also surface-modified-clay linked water-absorbing polymers made with said liquids and methods, and disposable absorbent articles comprising such surface-modified-clay linked water-absorbing polycarboxylate/polycarboxylic acid polymers. | 06-21-2012 |
Thorsten Stirner, Konigsbach-Stein DE
Patent application number | Description | Published |
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20100202243 | SCREW MACHINE - A screw machine for treating at least partially powdery bulk material has a housing with at least one housing bore and a screw arranged in the housing bore. A vacuum housing portion is provided, which is formed as a vacuum housing insert, which is releasably attached in the housing, in which a metal nonwoven is exchangeably held as a gas-permeable wall portion on a base body. | 08-12-2010 |
20140338534 | SCREW MACHINE AND METHOD AS WELL AS PROCESSING INSTALLATION FOR THE PROCESSING OF BULK MATERIAL - A processing installation for the processing of bulk material has a vacuum filter insert for degassing of the bulk material. The vacuum filter insert is arranged in a casing of a screw machine downstream of the feed opening thereof and is provided with at least one filter element so that the vacuum filter insert forms a gas-permeable wall portion which defines the at least one casing bore of the screw machine. Seen in a degassing direction, a protective element comprising a plurality of through-openings is arranged upstream of the at least one filter element. The protective element acts as a granule protection for the at least one filter element and prevents granular bulk material from damaging the at least one filter element. As a result, the vacuum filter insert has a longer service life, thus ensuring a long operating time for the processing installation without interruptions. | 11-20-2014 |
Wolfgang Stirner, Bergisch Gladbach DE
Patent application number | Description | Published |
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20120071662 | PREPARING AMINOARYLALKYL COMPOUNDS - The invention relates to a process for preparing aminoarylalkyl compounds, more particularly 5-amino-2-isopropylpyridine. | 03-22-2012 |