Invention Grant
- Patent Title: Process of preparing a light modulation element
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Application No.: US15741383Application Date: 2016-06-09
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Publication No.: US10669484B2Publication Date: 2020-06-02
- Inventor: Rachel Tuffin , Rebecca Proctor , Simon Siemianowski
- Applicant: MERCK PATENT GMBH
- Applicant Address: DE Darmstadt
- Assignee: MERCK PATENT GMBH
- Current Assignee: MERCK PATENT GMBH
- Current Assignee Address: DE Darmstadt
- Agency: Millen White Zelano and Branigan, PC
- Agent Csaba Henter
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4cf62b9 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7bb66f64
- International Application: PCT/EP2016/000947 WO 20160609
- International Announcement: WO2017/001041 WO 20170105
- Main IPC: C09K19/54
- IPC: C09K19/54 ; C09K19/06 ; C09K19/32 ; G02F1/137 ; G02F1/139 ; C09K19/02 ; B05D1/00 ; B05D3/02 ; B32B37/12 ; C09K19/30 ; C09K19/34 ; C09K19/20 ; C09K19/12
Abstract:
The present invention relates to a process of preparing a light modulation element of the PS-ULH (polymer stabilised ULH) type, which allows to reduce the operational voltage and allows to improve the switching time of the light modulation element.
Public/Granted literature
- US20180187081A1 PROCESS OF PREPARING A LIGHT MODULATION ELEMENT Public/Granted day:2018-07-05
Information query
