Title:
RESIN COMPOSITION FOR CUTTING OFF BLUE LIGHT USING HOLLOW METAL OXIDE PARTICLES, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/186034
Kind Code:
A1
Abstract:
This resin composition for cutting off blue light contains (A) hollow metal oxide particles, and (B) a transparent resin, wherein in (A), when a hollow diameter is A (nm), and a particle diameter is B (nm), A and B satisfy the following expressions (1) and (2). (1): 0.65≤A/B≤0.9 (2): 100 nm≤B≤250 nm
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Inventors:
HARA YUKIHIRO (JP)
KURIHASHI TORU (JP)
FURUE MAKOTO (JP)
NISHIKAWA KEIJI (JP)
KURIHASHI TORU (JP)
FURUE MAKOTO (JP)
NISHIKAWA KEIJI (JP)
Application Number:
PCT/JP2022/007544
Publication Date:
September 09, 2022
Filing Date:
February 24, 2022
Export Citation:
Assignee:
NIPPON KAYAKU KK (JP)
International Classes:
G02C7/10; C08K7/24; C08L101/00; G02B5/00; G02B5/02
Domestic Patent References:
| WO2020091217A1 | 2020-05-07 | |||
| WO2018207751A1 | 2018-11-15 | |||
| WO2019117075A1 | 2019-06-20 |
Foreign References:
| JP2020021074A | 2020-02-06 | |||
| CN113823217A | 2021-12-21 |
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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