- Patent Title: Optical film, polarizing plate and liquid crystal display device
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Application No.: US15380547Application Date: 2016-12-15
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Publication No.: US09885907B2Publication Date: 2018-02-06
- Inventor: Makoto Ishiguro , Shusuke Arita
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Edwards Neils LLC
- Agent Jean C. Edwards, Esq.
- Priority: JP2013-046651 20130308; JP2013-079969 20130405; JP2013-090647 20130423
- Main IPC: G02F1/1335
- IPC: G02F1/1335
Abstract:
There is provided an optical film including an acrylic resin, wherein a tensile elastic modulus in a machine direction, which is abbreviated as an MD direction, and a tensile elastic modulus in a direction perpendicular to the machine direction, which is abbreviated as a TD direction, satisfy the relationship of Equation (1): Equation (1) Tensile Elastic Modulus in the MD Direction/Tensile Elastic Modulus in the TD Direction>1.36.
Public/Granted literature
- US20170097544A1 OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE Public/Granted day:2017-04-06
Information query
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