Top experts review the latest patents they read and the latest papers
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Patent -
The invention relates to a process for producing high-quality coatings composed of fine and ultrafine powders by blowing the powder into a gas jet which preferably operates as plasma jet. In order to optimize the flowability of the coating powder, coarsely particulate powder having a particle size in the range from 20 μm to 200 μm is mixed into it. The power of the plasma jet and the amount of...