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Title:
SUBSTRATE, ORGANIC ELECTROLUMINESCENT ELEMENT, METHOD FOR MANUFACTURING SUBSTRATE, AND METHOD FOR MANUFACTURING ORGANIC ELECTROLUMINESCENT ELEMENT
Document Type and Number:
Japanese Patent JP2019160453
Kind Code:
A
Abstract:
To provide: a substrate arranged so that the difference between lyophilic and liquid-repellent properties is developed satisfactorily; an organic EL element prepared by utilizing the substrate; a method for manufacturing a substrate arranged so that the difference between lyophilic and liquid-repellent properties is developed satisfactorily; and a method for manufacturing an organic EL element by using the substrate.SOLUTION: The substrate of the present invention has, in at least one substrate surface, a first region where the content of fluorine atoms is 0% (XPS measurement), and a second region where the content of fluorine atoms is 30% or more (XPS measurement).SELECTED DRAWING: Figure 1

Inventors:
FUKUDA KAZUHIRO
Application Number:
JP2018041851A
Publication Date:
September 19, 2019
Filing Date:
March 08, 2018
Export Citation:
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Assignee:
KONICA MINOLTA INC
International Classes:
H05B33/02; H01L51/50; H05B33/10; H05B33/12; H05B33/22
Attorney, Agent or Firm:
特許業務法人光陽国際特許事務所