Title:
透明光学フィルム及びその製造方法
Document Type and Number:
Japanese Patent JP7040175
Kind Code:
B2
Abstract:
To provide means which imparts excellent transportation property and flexibility, in a transparent optical film.SOLUTION: A transparent optical film contains a cycloolefin-based resin A and a copolymer B including a specific constitutional unit, and has a sea-island structure composed of a continuous phase corresponding to sea and an independent phase corresponding to island, in which a main component of the independent phase is the copolymer B.SELECTED DRAWING: None
Inventors:
Kosei Shimada
Nanae Shiraishi
Shota Iwama
Takashi Nanjo
Nanae Shiraishi
Shota Iwama
Takashi Nanjo
Application Number:
JP2018051351A
Publication Date:
March 23, 2022
Filing Date:
March 19, 2018
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
C08L45/00; C08J5/18; C08L31/06; C08L65/00; G02B5/30
Domestic Patent References:
| JP2018151526A | ||||
| JP2016020458A | ||||
| JP2017179141A | ||||
| JP2016094573A | ||||
| JP2014118471A | ||||
| JP2014205814A | ||||
| JP2015218286A | ||||
| JP2015157928A |
Foreign References:
| US20170145174 | ||||
| WO2018168402A1 |
Attorney, Agent or Firm:
Hatta International Patent Corporation