Title:
INK COMPOSITION, PRODUCTION METHOD FOR INK COMPOSITION, AND PRODUCTION METHOD FOR COLOR FILTER
Document Type and Number:
WIPO Patent Application WO/2024/043081
Kind Code:
A1
Abstract:
The present invention is an ink composition containing quantum dots and characterized by containing a silsesquioxane polymer obtained by copolymerizing the quantum dots with silsesquioxane or a silsesquioxane polymer obtained by copolymerizing the quantum dots with alkoxysilane. Consequently, provided is an ink composition which contains quantum dots, can disperse the quantum dots in a high concentration without aggregating, and has high reliability.
Inventors:
NOJIMA YOSHIHIRO (JP)
AOKI SHINJI (JP)
TOBISHIMA KAZUYA (JP)
AOKI SHINJI (JP)
TOBISHIMA KAZUYA (JP)
Application Number:
PCT/JP2023/028951
Publication Date:
February 29, 2024
Filing Date:
August 08, 2023
Export Citation:
Assignee:
SHINETSU CHEMICAL CO (JP)
International Classes:
G02B5/20; C08G77/04; C09D11/30; C09K11/08
Domestic Patent References:
| WO2021256109A1 | 2021-12-23 |
Foreign References:
| JP2016521251A | 2016-07-21 | |||
| JP2015127733A | 2015-07-09 | |||
| JP2008505773A | 2008-02-28 | |||
| JP2017504710A | 2017-02-09 |
Attorney, Agent or Firm:
YOSHIMIYA Mikio et al. (JP)
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