Invention Grant
- Patent Title: Amphiphilic and mesogenic organic dyes for tailor-made reflective low-dimensional materials
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Application No.: US17257031Application Date: 2019-07-05
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Publication No.: US11407743B2Publication Date: 2022-08-09
- Inventor: Philippe Laine , Laurélie Poulard , Grégory Dupeyre , Valerie Marvaud
- Applicant: Sorbonne Universite , Centre National De La Recherche Scientifique , Universite de Paris
- Applicant Address: FR Paris; FR Paris; FR Paris
- Assignee: Sorbonne Universite,Centre National De La Recherche Scientifique,Universite de Paris
- Current Assignee: Sorbonne Universite,Centre National De La Recherche Scientifique,Universite de Paris
- Current Assignee Address: FR Paris; FR Paris; FR Paris
- Agency: Banner & Witcoff, Ltd.
- Priority: EP18305891 20180705
- International Application: PCT/EP2019/068151 WO 20190705
- International Announcement: WO2020/008052 WO 20200109
- Main IPC: C07C211/50
- IPC: C07C211/50 ; C07C217/84 ; C07D321/00 ; C07F7/08 ; C07D409/12 ; C09D7/41 ; C07C217/94 ; C09B11/12 ; C09B11/26 ; C09D5/33
Abstract:
The present invention relates to a compound of the following formula (I): The invention also relates to uses thereof as dye or pigment, notably as a luster pigment. The invention relates also to a reflective or photonic or nanophotonic or optoelectronic device comprising a compound of the invention. The invention relates also to a metal-like reflective coating, a metal-like particle or an organic-based metal-like liquid film comprising a compound of the invention.
Public/Granted literature
- US20210122742A1 Amphiphilic and Mesogenic Organic Dyes for Tailor-Made Reflective Low-Dimensional Materials Public/Granted day:2021-04-29
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