Invention Grant
- Patent Title: Ester-based solvent systems for printable organic light-emitting diode ink formulations
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Application No.: US15424121Application Date: 2017-02-03
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Publication No.: US09695328B2Publication Date: 2017-07-04
- Inventor: Inna Tregub , Tane Boghozian , Michelle Chan
- Applicant: Kateeva, Inc.
- Applicant Address: US CA Newark
- Assignee: Kateeva, Inc.
- Current Assignee: Kateeva, Inc.
- Current Assignee Address: US CA Newark
- Main IPC: H01L51/50
- IPC: H01L51/50 ; C09D11/36 ; C09D11/52 ; C09D5/22 ; H01L51/00 ; C09K11/02 ; C09K11/06
Abstract:
Ink compositions for forming active layers in an organic light-emitting diode are provided. Also provided are methods of forming active layers of an OLED using the ink compositions. The ink compositions comprise a solvent system in which a substantial majority of the solvent is comprised of one or more ester compounds.
Public/Granted literature
- US20170145235A1 Ester-Based Solvent Systems for Printable Organic Light-Emitting Diode Ink Formulations Public/Granted day:2017-05-25
Information query
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