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rdf:type
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Description
| - Effective method for corrosion prevention is the coating of a base material with suitablesubstance. Great attractions in this field have found polymers [Shojaei 2007]. Technology ofthe polymer protective layer deposition incorporates also smelting of the polymer (mostlydelivered in form of powder or granules) on the substrate. Adhesion grade of unmodifiedpolyethylene to a metal substrate is usually very low, thus application of any modificationprocess increasing the adhesion grade is crucial.Our research focused on the polyethylene adhesion improvement by atmospheric dielectricbarrier discharge (ADBD) plasma modification.Details of the experimental ADBD apparatus are described in [Píchal 2006]. Plasma reactorwas designed as gravity-fed. For simulation of larger apparatuses operation, one powderbatch was repeatedly filled in the discharge channel of the reactor.
- Effective method for corrosion prevention is the coating of a base material with suitablesubstance. Great attractions in this field have found polymers [Shojaei 2007]. Technology ofthe polymer protective layer deposition incorporates also smelting of the polymer (mostlydelivered in form of powder or granules) on the substrate. Adhesion grade of unmodifiedpolyethylene to a metal substrate is usually very low, thus application of any modificationprocess increasing the adhesion grade is crucial.Our research focused on the polyethylene adhesion improvement by atmospheric dielectricbarrier discharge (ADBD) plasma modification.Details of the experimental ADBD apparatus are described in [Píchal 2006]. Plasma reactorwas designed as gravity-fed. For simulation of larger apparatuses operation, one powderbatch was repeatedly filled in the discharge channel of the reactor. (en)
- Účinnou metodou korozní prevence je povlakování základního materiálu vhodnou látkou.Velké pozornosti se těší polymery.[Shojaei 2007]. Technologie ochrany polymerů vyloučenou vrstvou též zahrnuje natavování polymeru (většinou dodaného ve formě prášku nebo granulí). Adheze nemodifikovaného polyetylénu ke kovovému substrátu je obvykle velmi nízká.Náš výzkumse zaměřil na zlepšení adheze poletylénu atmosferickým dielektrickým bariérovým výbojem (ADBD). Detaily experimentálního ADBD aparátu jsou popsány v [Píchal 2006]. .Adheze prášku na leštěných substrátech korozivdorné oceli by určena měřením síly potřebné k porušení spoje PE-kov. U nemodifikovaného prášku maximální hodnota tahového napětí byla asi 2 MPa, hodnoty modifikovaného PE se měnily mezi (6-7) MPa. (cs)
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Title
| - Plasma modification of porous materials
- Plasma modification of porous materials (en)
- Plazmová modifikace pórovitých materiálů. (cs)
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skos:prefLabel
| - Plasma modification of porous materials
- Plasma modification of porous materials (en)
- Plazmová modifikace pórovitých materiálů. (cs)
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skos:notation
| - RIV/46747885:24210/07:@KMT0110!RIV08-MSM-24210___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/46747885:24210/07:@KMT0110
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - atmospheric dielectric barrier discharge (ADBD), polyethylene, powder (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - International Conference Vacuum and Plasma Surface Engineering
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Píchal, Jan
- Špatenka, Petr
- Hladík, Jan
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Technická univerzita v Liberci
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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