| Title: | Method for Cold Gas Spraying | Authors: | Binder, Kurt Kroemmer, Werner Gärtner, Frank Klassen, Thomas Kliemann, Jan-Oliver Gutzmann, Henning Yamada, Motohiro |
Language: | eng | Issue Date: | 2014 | Publisher: | Dt. Patent- und Markenamt | Document Type: | Other | Publisher Place: | München | Abstract: | The invention relates to a method for cold gas spraying in which a spray powder containing photocatalytically active spray particles is accelerated by means of a carrier gas in a nozzle and forms a coating upon striking a substrate. According to the invention, the method is characterized in that at least one part of the photocatalytically active spray particles consists of nanocrystalline agglomerates having a porosity of 200 to 800 m2/g, the porosity being determined by means of a BHT measurement with nitrogen. Coatings produced with the method according to the invention and objects having such a coating are also claimed. |
Description: | Patentschrift |
Organization Units (connected with the publication): | Werkstoffkunde | URL: | https://depatisnet.dpma.de/DepatisNet/depatisnet?action=pdf&docid=US020140336046A1 |
| Appears in Collections: | 3 - Publication references (without fulltext) |
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