CONTENT PLASMA AROUND US PLASMA PROCESS & EFECT TECHNOLOGY
ADVANTAGES SurfaceTreat & EXPORT 2
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Plasma in SurfaceTreat 5
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Plasma Process & Effect TREATMENT powder materials -
WETTABILITY 6
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Plasma Process & Effect 7 sintered surface made of
unmodified powder sintered surface made of plasma modified
powder
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Applications Production of termo-insulating boxes, seats
Production of lacquers; paints, glues, plastics Electro-technic
industry, Engineering industry Research in: brewery, food industry
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Research in Agriculture Decontamination of seeds
Environmental-friendly protection of seeds 10
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CONTENT PLASMA AROUND US PLASMA PROCESS & EFECT TECHNOLOGY
ADVANTAGES SurfaceTreat & EXPORT 11
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Technology Advantages Wide range of processed materials Large
scale production Chemical processes elimination Long term stability
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CONTENT PLASMA AROUND US PLASMA PROCESS & EFFECT TECHNOLOGY
ADVANTAGES SurfaceTreat & EXPORT 13
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Plasma & export Modification powder materials, plastic
parts Development sampling large scale treatment R&D plus
construction of machines 14
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Plasma & export BUSINESS ACTIVITIES: Czech Republic,
Germany, USA large scale production (Celanese) Israel R&D PLANS
& NEW ACTIVITIES Neighbors, Thailand, Great Britain, Iceland,
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Dont wait for lightning! Just come to enjoy plasma in
SurfaceTreat! Lucie Pechkov Sales department Tel.: 480 001 332
E-mail: [email protected]
http://www.surface-treat.cz 17
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18 o environmentally friendly solution o wide range of
processes o no mechanical or wet chemical processes o high
stability of the modification REACTION ON THE POLYMERIC SURFACE =
NEW FUNCTIONAL GROUPS ACTIVE PARTICLES WORKING GAS PLASMA
DISCHARGE
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19 atmospheric probe- plasma surface treatment of foils,
plastic parts, non wovens, catheters, EXAMPLES OF OUR PRODUCTS FOR
PLASMA TREATMENT
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20 Material:PTFE Product:sealing machine industry Goal:Improved
adhesion between PTFE surface and EPDM rubber. Higher surface
tension of the surface before gluing. DEVELOPMENT PROJECT EXAMPLES
Very resistible bonding was reached between PTFE sealing and
rubber. Bonding was created by glue than pressed and vulcanized.
Contact angle before modification: 150Contact angle after
modification: 20
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21 PEEK - surface energy before treatment; 44 mN/m EXAMPLE OF
REGULAR SERVICE Material:PEEK Product:covering Process:Activation
of the surface before gluing