Invention Grant
- Patent Title: Optical compensation films based on fluoropolymers
- Patent Title (中): 基于含氟聚合物的光学补偿膜
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Application No.: US14456770Application Date: 2014-08-11
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Publication No.: US09255192B2Publication Date: 2016-02-09
- Inventor: Xiaoliang Zheng , Dong Zhang , Jiaokai Jing , Frank W. Harris , Brian King , Ted Germroth , Thauming Kuo
- Applicant: Akron Polymer Systems, Inc.
- Applicant Address: US OH Akron
- Assignee: Akron Polymer Systems, Inc.
- Current Assignee: Akron Polymer Systems, Inc.
- Current Assignee Address: US OH Akron
- Agency: Benesch Friedlander Coplan & Aronoff LLP
- Main IPC: C08J5/18
- IPC: C08J5/18 ; C09K19/38 ; G02B1/04 ; G02F1/13363 ; C08J7/04 ; B29C39/00 ; B29C55/02 ; G02B5/30 ; B29K27/12 ; B29L11/00
Abstract:
An optical compensation film composition is disclosed herein wherein the optical compensation film is stretched to yield a negative A-plate having a refractive index profile of nx
Public/Granted literature
- US20140350166A1 Optical Compensation Films Based on Fluoropolymers Public/Granted day:2014-11-27
Information query
