A functional film and a manufacturing method for the same

Title:

A functional film and a manufacturing method for the same

Document Type and Number:

Japanese Patent JP5990489

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a functional film excellent in terms of the adhesiveness of a hydrophilic resin substrate and a hydrophobic coating layer and having a low haze value.SOLUTION: The provided functional film not only includes: a hydrophilic resin substrate having an SP value greater than 21.5; an intermediate layer having an SP value of 20.0 or above and 21.5 or below and formed atop the hydrophilic resin substrate; a hydrophobic coating layer having an SP value lesser than 20.0 and formed atop the intermediate layer; and a mixture region of the intermediate layer and coating layer in-between the intermediate layer and coating layer but also has a haze value of below 1.0%.

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Inventors:

Kuniyasu Satoshi
Takashi Yamamoto

Application Number:

JP2013107744A

Publication Date:

September 14, 2016

Filing Date:

May 22, 2013

Export Citation:

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Assignee:

FUJIFILM Corporation

International Classes:

B32B23/08

Domestic Patent References:

JP2006083225A
JP2006215096A
JP2006247954A
JP2011173093A

Foreign References:

WO2012169629A1

Attorney, Agent or Firm:

Kenzo Matsuura

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