Title:
PHOTOPOLYMERIZATION SENSITIZER COMPOSITION
Document Type and Number:
Japanese Patent JP2019189760
Kind Code:
A
Abstract:
To provide a photopolymerizable composition less in coloring of a cured article obtained by polymerizing a photopolymerizable composition which is active to a light at wavelength including a wavelength range of 300 nm to 500 nm.SOLUTION: There is provided a photopolymerization sensitizer composition containing a photopolymerization sensitizer containing an alkoxyanthracene compound represented by the general formula (1), and a singlet oxygen quencher, and a photopolymerizable composition containing the photopolymerization sensitizer composition. In the general formula (1), n represents an integer of 1 or 2, R represents an alkyl group having 1 to 12 carbon atoms, and x represents one of a hydrogen atom or an alkyl group having 1 to 8 carbon atoms.SELECTED DRAWING: None
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Inventors:
HIMORI SHUNICHI
INOUCHI KEITA
INOUCHI KEITA
Application Number:
JP2018084273A
Publication Date:
October 31, 2019
Filing Date:
April 25, 2018
Export Citation:
Assignee:
KAWASAKI KASEI CHEMICALS
International Classes:
C08F2/50; C08F20/00; C08G59/68; C08L101/00; C09K3/00
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Foreign References:
| WO2006073021A1 | 2006-07-13 | |||
| WO2014024804A1 | 2014-02-13 |
Attorney, Agent or Firm:
Kusabe Koji