Title:
COMPOSITION, FILM, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/018770
Kind Code:
A1
Abstract:
Provided is a composition containing quantum dots (A) and vinyl copolymer (B). The vinyl copolymer (B): has a structural unit derived from (meth)acrylic acid, a structural unit derived from a (meth)acrylate having a carboxy group, and a structural unit derived from a (meth)acrylate not having a carboxy group; contains a tellurium compound; has a molecular weight distribution of 2.0 or less; and has an acid value of 100 mgKOH/g to 150 mgKOH/g.
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Inventors:
TSUCHIYA MITSUO (JP)
HARADA YOSHIHIRO (JP)
KOMATSU YOSHIFUMI (JP)
ODA YUTARO (JP)
HARADA YOSHIHIRO (JP)
KOMATSU YOSHIFUMI (JP)
ODA YUTARO (JP)
Application Number:
PCT/JP2023/021091
Publication Date:
January 25, 2024
Filing Date:
June 07, 2023
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
OTSUKA CHEMICAL CO LTD (JP)
OTSUKA CHEMICAL CO LTD (JP)
International Classes:
C08L33/00; C08F2/44; C08F220/02; C08F293/00; C08K3/10; C09K11/02; C09K11/70; C09K11/88
Foreign References:
| JP2017031398A | 2017-02-09 | |||
| JP2021161394A | 2021-10-11 | |||
| JP2016065178A | 2016-04-28 | |||
| CN111752098A | 2020-10-09 | |||
| KR20180106658A | 2018-10-01 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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