Invention Grant
US08986842B2 Color conversion films comprising polymer-substituted organic fluorescent dyes
有权
包含聚合物取代的有机荧光染料的颜色转换膜
- Patent Title: Color conversion films comprising polymer-substituted organic fluorescent dyes
- Patent Title (中): 包含聚合物取代的有机荧光染料的颜色转换膜
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Application No.: US13114558Application Date: 2011-05-24
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Publication No.: US08986842B2Publication Date: 2015-03-24
- Inventor: Holger Frauenrath , Rolando Ferrini , Libero Zuppiroli , Stéphane Suarez , Roman Niklaus Marty , Justin Gerard McMullen , Michael Schär
- Applicant: Holger Frauenrath , Rolando Ferrini , Libero Zuppiroli , Stéphane Suarez , Roman Niklaus Marty , Justin Gerard McMullen , Michael Schär
- Applicant Address: CH Lausanne
- Assignee: Ecole Polytechnique Federale de Lausanne (EPFL)
- Current Assignee: Ecole Polytechnique Federale de Lausanne (EPFL)
- Current Assignee Address: CH Lausanne
- Agency: Nixon & Vanderhye, PC
- Main IPC: B05D3/02
- IPC: B05D3/02 ; C09B69/10 ; C09K11/06 ; G02F1/23 ; G02F1/00 ; G02B5/22
Abstract:
The present invention concerns a color conversion film comprising at least one active layer, said layer comprising an organic fluorescent dye containing a fluorescent core, wherein said dye is substituted with at least one polymer segment. It also concerns its method of preparation.
Public/Granted literature
- US20120301724A1 COLOR CONVERSION FILMS COMPRISING POLYMER-SUBSTITUTED ORGANIC FLUORESCENT DYES Public/Granted day:2012-11-29
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