Invention Grant
- Patent Title: Polarizer, method of producing polarizer, laminate, and image display device
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Application No.: US17026773Application Date: 2020-09-21
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Publication No.: US11953775B2Publication Date: 2024-04-09
- Inventor: Wataru Hoshino , Hiroshi Matsuyama , Jun Takeda
- 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: JP 18056852 2018.03.23
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; C09K19/04 ; G02B5/30
Abstract:
An object of the present invention is to provide a polarizer, a method of producing a polarizer, a laminate, and an image display device which enable achievement of both the degree of alignment and light fastness. The polarizer of the present invention is a polarizer formed of a polarizer-forming composition which contains a liquid crystal compound and a dichroic material, in which the liquid crystal compound is a polymer compound having a smectic liquid crystallinity.
Public/Granted literature
- US20210003884A1 POLARIZER, METHOD OF PRODUCING POLARIZER, LAMINATE, AND IMAGE DISPLAY DEVICE Public/Granted day:2021-01-07
Information query
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