Browsing by Author "Valentin, M."
Now showing items 1-5 of 5
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Adhesive properties of polyester treated by cold plasma in oxygen and nitrogen atmospheres
Novak, I.; Popelka, A.; Luyt, A.S.; Chehimi, M.M.; Spirkova, M.; Janigova, I.; Kleinova, A.; Stopka, P.; Vanko, V.; Chodak, I.; Valentin, M.; Slouf, M.... more authors ... less authors (2013 , Article)Polyester foil was treated by the surface diffuse barrier discharge (SDBD) plasma at atmospheric pressure in oxygen and/or in nitrogen containing a small amount of oxygen to improve its surface and adhesive properties. ... -
Investigation of beech wood modified by radio-frequency discharge plasma
Novak, I.; Popelka, A.; Spitalsky, Z.; Micusik, M.; Omastova, M.; Valentin, M.; Sedliasik, J.; Janigova, I.; Kleinova, A.; Slouf, M.... more authors ... less authors ( Elsevier Ltd , 2015 , Article)Low-temperature plasma was used to improve the surface and adhesive properties of wood. The pre-treatment of wood surfaces using radio-frequency (RF) discharge plasma is attractive for various wood applications, mainly ... -
Nanomechanical properties of plasma treated polylactic acid
Koumoulos E.P.; Valentin M.; Dragatogiannis D.; Charitidis C.A.; Krupa I.; Novak I.... more authors ... less authors ( Maney Publishing , 2015 , Article)In this work, a radio frequency discharged plasma generated in air atmosphere by pressure has been used to modify polylactic acid (PLA) surface. The results were evaluated through nanoindentation testing. Contact angle ... -
Superhydrophobic Polyester/Cotton Fabrics Modified by Barrier Discharge Plasma and Organosilanes
Novák I.; Valentin M.; Špitalský Z.; Popelka A.; Sestak J.; Krupa I.... more authors ... less authors ( Taylor and Francis Inc. , 2018 , Article)In this paper, diffuse coplanar surface barrier discharge plasma at atmospheric pressure has been used for surface modification of polyester/cotton (PESc) fabric, which was subsequently modified by sol–gel process using ... -
Surface Behavior of Polyamide 6 Modified by Barrier Plasma in Oxygen and Nitrogen
Novak, I.; Popelka, A.; Valentin, M.; Chodak, I.; Spirkova, M.; Toth, A.; Kleinova, A.; Sedliacik, J.; Lehocky, M.; Maronek, M.... more authors ... less authors ( Taylor & Francis , 2014 , Article)Polyamide (PA) 6 was modified by diffuse coplanar surface barrier discharge (DCSBD) plasma in an atmosphere of nitrogen and oxygen. The surface roughness decrease of PA 6 was detected by AFM and nano-indentation after ...