Accelerated weathering test method

The present invention provides an accelerated weathering test method, which gives the results having a high correlation with the results of natural exposure and can significantly reduce a test duration. An accelerated weathering test method for a coating film with a remote plasma apparatus, wherein...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TOMITA RIE, UMINO MINORU, AKAHORI MASAHIKO, KAJINO TETSUROU, GOUJI HARUNORI, SHIBATA YASUHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention provides an accelerated weathering test method, which gives the results having a high correlation with the results of natural exposure and can significantly reduce a test duration. An accelerated weathering test method for a coating film with a remote plasma apparatus, wherein it is possible to bring the interior of the remote plasma apparatus into a reduced pressure and introduce gas, for example oxygen gas, into the apparatus.