Modification of polu00ecmeros by plasma.Process of modification of polymers by plasma using a voltage source, the samples to be treated are kept at floating potential in a vacuum chamber, surrounded by a gaseous atmosphere, which is applied to a potential difference.Where the heat required for the process is supplied by the radiation from the catado and the gases used are forced to spend in the region where the polymer is in the chamber, leading to the species of the plasma to the surface of the samples.
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