HARD COAT FILM, TRANSPARENT CONDUCTIVE FILM AND TOUCH PANEL

PROBLEM TO BE SOLVED: To provide a hard coat film that has high transparency and good slidability and blocking resistance and is difficult to view a flaw thereon.SOLUTION: A hard coat film includes a hard coat layer A on one surface side of a base film and a hard coat layer B on the other surface si...

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Bibliographic Details
Main Authors TAKI KAZUAKI, OSHIKIRI TAKAHITO, MAEDA KIYOSHIGE
Format Patent
LanguageEnglish
Published 06.02.2014
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PERFORMING OPERATIONS
PHYSICS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a hard coat film that has high transparency and good slidability and blocking resistance and is difficult to view a flaw thereon.SOLUTION: A hard coat film includes a hard coat layer A on one surface side of a base film and a hard coat layer B on the other surface side of the base film. The hard coat film has a haze value of over 1.0% and below 2.5%. The front surface of the hard coat layer A and the front surface of the hard coat layer B each have a center line average roughness Ra of below 25 nm. The hard coat layer B contains organic particles having an average particle diameter of 500 nm or less.
Bibliography:Application Number: JP20120165447