HARD COAT FILM AND RESIN MOLDED PRODUCT

PROBLEM TO BE SOLVED: To provide a hard coat film having sufficient hard coat properties and crack resistance. SOLUTION: The hard coat film 10 has a hard coat layer 12 laminated on one side of a base material film 11. The hard coat layer 12 is adjusted to a Martens hardness (HM) of 250 N/mm2or highe...

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Bibliographic Details
Main Author SAITO MASATO
Format Patent
LanguageEnglish
Published 22.10.2009
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Summary:PROBLEM TO BE SOLVED: To provide a hard coat film having sufficient hard coat properties and crack resistance. SOLUTION: The hard coat film 10 has a hard coat layer 12 laminated on one side of a base material film 11. The hard coat layer 12 is adjusted to a Martens hardness (HM) of 250 N/mm2or higher, a plastic hardness (Hupl) of 800 N/mm2or higher and an indentation elasticity modulus (EIT) of 5,000 MPa or lower. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20080091710