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
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
CHEMISTRY
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
WORKING-UP
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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