Hard coat film and production method therefor

The present invention provides a hard coat film, wherein the adhesiveness of a hard coat layer is excellent, the hard coat film has high adhesiveness to an adhesive (wettability toward the adhesive),and in which the occurrence of interference fringes is prevented. This hard coat film is provided wit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONDO KEI, TSUNODA HIROSUKE, KARIATSUMARI SHOU, NAKAJIMA TSUKASA, IIO NARIHIRO, TAKIGAWA KEI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The present invention provides a hard coat film, wherein the adhesiveness of a hard coat layer is excellent, the hard coat film has high adhesiveness to an adhesive (wettability toward the adhesive),and in which the occurrence of interference fringes is prevented. This hard coat film is provided with the hard coat layer containing an ionizing-beam-curable resin and a leveling agent on at least one surface of an acrylic base material film or a cyclo-olefin polymer base material film. On the hard coat layer surface, the contact angle of water is 70 degrees or lower, and the contact angle of hexadecane is 20 degrees or lower. 本发明提供种硬涂膜,其中,硬涂层的密合性优异,另外具有高的与胶粘剂的胶粘性(与胶粘剂的润湿性),并且防止了干涉条纹的产生。本发明的硬涂膜在丙烯酸系基材膜或环烯烃聚合物系基材膜的至少单面上设置有含有电离射线固化型树脂和流平剂的硬涂层,因而该硬涂层表面的水的接触角为70度以下,且十六烷的接触角为20度以下。