Invention Grant
- Patent Title: Photoalignment film forming composition and LCD devices derived therefrom
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Application No.: US15892472Application Date: 2018-02-09
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Publication No.: US10781373B2Publication Date: 2020-09-22
- Inventor: Brian F Knapp
- Applicant: PROMERUS, LLC
- Applicant Address: US OH Brecksville
- Assignee: PROMERUS, LLC
- Current Assignee: PROMERUS, LLC
- Current Assignee Address: US OH Brecksville
- Agent Balaram Gupta
- Main IPC: C09K19/56
- IPC: C09K19/56 ; C08G61/08 ; C09D165/00 ; G02F1/1337 ; G02F1/1339 ; G02F1/1341
Abstract:
Embodiments in accordance with the present invention provides for the photoalignment layer for liquid crystal displays, a liquid crystal display device using the photoalignment layer and a manufacturing method. The photoalignment layer encompasses polynorbornene (PNB) polymers among other additives. More specifically, embodiments of this invention include a method for the fabrication of a liquid crystal display and the photoalignment layer encompassing the PNB polymers.
Public/Granted literature
- US20180223190A1 PHOTOALIGNMENT FILM FORMING COMPOSITION AND LCD DEVICES DERIVED THEREFROM Public/Granted day:2018-08-09
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