Title:
HARD COAT FILM FOR TRANSPARENT CONDUCTIVE FILM
Document Type and Number:
Japanese Patent JP2018044151
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a hard coat film for transparent conductive film, which can provide sufficient blocking resistance and, when applied to a display device, can suppress glares of images.SOLUTION: The hard coat film 1 has a hard coat layer 3 on one surface of a transparent amorphous polymer film substrate 2. The hard coat layer 3 comprises a binder and a plurality of fine particles 4, where an average particle size of the fine particles 4 is 50% or less of an average film thickness of the hard coat layer 3. The fine particles 4 are ubiquitous on a side of a surface of the hard coat layer 3 opposite to the side on which the amorphous polymer film substrate 2 is present, and an arithmetic average roughness Ra of the surface is in a range of 2 to 20 nm.SELECTED DRAWING: Figure 1
Inventors:
ICHIOKA KAZUYA
FUKUOKA TAKAHIRO
SUZUKI AYA
MATSUMOTO HIRONOBU
KIMURA MASATO
ITO MANABU
FUKUOKA TAKAHIRO
SUZUKI AYA
MATSUMOTO HIRONOBU
KIMURA MASATO
ITO MANABU
Application Number:
JP2017170693A
Publication Date:
March 22, 2018
Filing Date:
September 05, 2017
Export Citation:
Assignee:
HIGASHIYAMA FILM KK
International Classes:
C08J7/04; B32B27/18; G06F3/041; G06F3/044
Domestic Patent References:
| JP2012020538A | 2012-02-02 | |||
| JP2018008431A | 2018-01-18 | |||
| JP2008026883A | 2008-02-07 | |||
| JP2016035012A | 2016-03-17 | |||
| JP2011202104A | 2011-10-13 | |||
| JP2016035013A | 2016-03-17 |
Foreign References:
| WO2015079866A1 | 2015-06-04 | |||
| WO2014084008A1 | 2014-06-05 | |||
| WO2013191243A1 | 2013-12-27 |
Attorney, Agent or Firm:
Koji Hirose