Title:
硬化性組成物、硬化物、光学部材、レンズ、及び化合物
Document Type and Number:
Japanese Patent JP7165797
Kind Code:
B2
Abstract:
The present invention provides a curable composition containing a compound represented by General Formula A and a compound represented by General Formula B.ArL-Sp-Pol)n (General Formula A)In General Formula A, Ar represents an n-valent group containing a nitrogen-containing fused aromatic ring as a partial structure;L represents a linking group such as —O— and —C(═O)O—; Sp represents a single bond or a divalent linking group; Pol represents a hydrogen atom or a polymerizable group; n represents 1 or 2; and the compound represented by General Formula A has at least one polymerizable group.In General Formula B, R′, R″, and R′″ are each independently a hydrogen atom or a substituent; R′ and R″ or R″ and R′″ may be bonded to each other to form a ring that may have a substituent; and W is a hydrogen atom or a substituent. Using the curable composition of the present invention, it is possible to form a cured product having a small Abbe number, a large partial dispersion ratio, and high light stability.
Inventors:
Takafumi Nakayama
Naoyuki Morooka
Naoyuki Morooka
Application Number:
JP2021151410A
Publication Date:
November 04, 2022
Filing Date:
September 16, 2021
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C08F20/34; C07D241/38
Domestic Patent References:
| JP6857246B2 |
Foreign References:
| WO2018168233A1 | ||||
| WO2017115649A1 |
Attorney, Agent or Firm:
Sykes Patent Attorney Corporation
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