Title:
量子ドット分散液の製造方法、及び量子ドット分散液
Document Type and Number:
Japanese Patent JP7269728
Kind Code:
B2
Abstract:
Provided are: a method for producing a quantum dot dispersion enabling formation of a substrate having quantum dots or a film comprising quantum dots which exhibits desired quantum dots, when the quantum dot dispersion is used for dispersing quantum dots on a surface of the substrate or preparing a composition for producing the film containing quantum dots, and a quantum dot dispersion that can be suitably produced by the above method. The quantum dot dispersion is produced by using quantum dots containing chalcogenide as a material of surface and dispersing the quantum dots (A) in the dispersion medium (B) comprising an organic solvent (B1) comprising a chalcogen element.
Inventors:
Liao Jun
Takehiro Seshita
Kuniyoshi Noda
Takehiro Seshita
Kuniyoshi Noda
Application Number:
JP2018241733A
Publication Date:
May 09, 2023
Filing Date:
December 25, 2018
Export Citation:
Assignee:
Tokyo Ohka Kogyo Co., Ltd.
International Classes:
G02B5/20; B82Y20/00; B82Y40/00
Domestic Patent References:
| JP2019123866A | ||||
| JP2016114949A | ||||
| JP2009221268A | ||||
| JP2009076282A | ||||
| JP2017214486A |
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Kazuyoshi
Hayashi Kazuyoshi