Title:
PHOTOPOLYMERIZABLE COMPOSITION, COATING FILM CONTAINING SAID PHOTOPOLYMERIZABLE COMPOSITION, AND CURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/213442
Kind Code:
A1
Abstract:
[Problem] To provide a coating composition wherein a photoradical composition using a photoradical polymerization initiator that is markedly affected by oxygen inhibition can be cured without problems even in the presence of oxygen through a reduction in oxygen inhibition on the coating surface. [Solution] A photoradical polymerizable composition characterized by containing at least a radical polymerizable compound, a photoradical polymerization initiator, and a 9,10-bis(alkoxycarbonylalkyleneoxy)anthracene compound having an ester group and represented by general formula (1). (In general formula (1), A represents a C1-20 alkylene group that may be branched by an alkyl group, and R represents a C1-20 alkyl group.)
Inventors:
IUCHI KEITA (JP)
HIMORI SHUNICHI (JP)
YAMADA AKIHIKO (JP)
HIMORI SHUNICHI (JP)
YAMADA AKIHIKO (JP)
Application Number:
PCT/JP2020/015441
Publication Date:
October 22, 2020
Filing Date:
April 06, 2020
Export Citation:
Assignee:
KAWASAKI KASEI CHEMICALS (JP)
International Classes:
C08F2/50; C08F20/10
Domestic Patent References:
| WO2019009157A1 | 2019-01-10 | |||
| WO2017177795A1 | 2017-10-19 |
Foreign References:
| JP2018002817A | 2018-01-11 | |||
| JP2019073501A | 2019-05-16 |
Attorney, Agent or Firm:
KUSABE, Koji (JP)
Download PDF:
Previous Patent: JOINT PIN FOR CHAIN, AND METHOD FOR MANUFACTURING SAME
Next Patent: FLUID RESISTANCE REDUCTION DEVICE
Next Patent: FLUID RESISTANCE REDUCTION DEVICE