Title:
FLUORINE-BASED COMPOUND, PHOTOPOLYMERIZABLE COMPOSITION, HOLOGRAM RECORDING MEDIUM, PREPARATION METHOD THEREFOR, AND OPTICAL DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/096356
Kind Code:
A1
Abstract:
The present invention relates to a fluorine-based compound, a photopolymerizable composition, a hologram recording medium, a preparation method therefor, and an optical device comprising same. The fluorine-based compound is included in a photopolymerizable composition, and thus can provide a hologram recording medium and an optical device comprising same, the hologram recording medium exhibiting transparent optical characteristics and excellent reliability even in a high temperature and high humidity environment while having excellent optical recording characteristics.
Inventors:
MOON SANG PIL (KR)
SONG CHEOL JUN (KR)
LEE HOYONG (KR)
LEE INKYU (KR)
HONG CHULSUK (KR)
LEE HANNA (KR)
JUNG SOONHWA (KR)
SONG CHEOL JUN (KR)
LEE HOYONG (KR)
LEE INKYU (KR)
HONG CHULSUK (KR)
LEE HANNA (KR)
JUNG SOONHWA (KR)
Application Number:
PCT/KR2023/015560
Publication Date:
May 10, 2024
Filing Date:
October 11, 2023
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07C69/708; C08F2/44; C08F2/50; G11B7/24044
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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