公开(公告)号：US11041083B2

公开(公告)日：2021-06-22

申请号：US16308178

申请日：2017-06-13

Applicant: Merck Patent GmbH

Inventor： Gaëlle Béalle ,  Christoph Leonhard ,  Hsin-Rong Tseng ,  Manuel Hamburger ,  Anja Jatsch ,  Philip May ,  Dietmar Kunkel ,  Irina Martynova ,  Edgar Kluge

IPC: C09D11/36 ,  H01L51/00 ,  C09D11/52 ,  C09D11/50 ,  C09D11/38 ,  H01L51/56

Abstract: The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent is an alkyl benzoate solvent, as well as to electronic devices prepared by using these formulations.