Title:
フォトポリマー組成物
Document Type and Number:
Japanese Patent JP6991242
Kind Code:
B2
Abstract:
The present disclosure is to provide a photopolymer composition including a polymer matrix or a precursor thereof having a specific chemical structure; a photoreactive monomer; and a photoinitiator. The present disclosure is also to provide a hologram recording medium, an optical element, and a holographic recording method using the photopolymer composition.
Inventors:
Sukhun Jung
Suyoung Kwak
Hong Kim
Se Hyun Kwon
Youngle Chan
Suyoung Kwak
Hong Kim
Se Hyun Kwon
Youngle Chan
Application Number:
JP2019554955A
Publication Date:
January 14, 2022
Filing Date:
December 07, 2018
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
G03H1/02; C08F2/44; C08F20/10; C08F265/06; C08L33/14
Domestic Patent References:
| JP2014026116A | ||||
| JP2004017320A | ||||
| JP2002337464A | ||||
| JP2004527782A | ||||
| JP2005115264A |
Foreign References:
| CN101712744A |
Attorney, Agent or Firm:
Shinya Mihiro
Takashi Watanabe
Takashi Watanabe
Previous Patent: Fluidized bed reactor with fluidized gas nozzle head and multiple fluidized gas nozzle heads
Next Patent: High density stocker
Next Patent: High density stocker