Title:
USE OF γ,δ-UNSATURATED OXIME ESTER COMPOUNDS AS PHOTOINITIATORS
Document Type and Number:
WIPO Patent Application WO/2022/257957
Kind Code:
A1
Abstract:
The present invention relates to a use of γ,δ-unsaturated oxime ester compounds of formula (I) as photoinitiators, wherein variables are as defined in the description. The present invention further relates to a preparation method for the γ,δ-unsaturated oxime ester compounds. The γ,δ-unsaturated oxime ester compounds of the present invention have excellent initiation efficiency when being used as photoinitiators.
Inventors:
LI ZHIQUAN (CN)
ZOU YINGQUAN (CN)
ZOU YINGQUAN (CN)
Application Number:
PCT/CN2022/097591
Publication Date:
December 15, 2022
Filing Date:
June 08, 2022
Export Citation:
Assignee:
HUBEI GURUN TECH CO LTD (CN)
International Classes:
C08F2/48; C07C45/46; C07C49/794; C07C209/86; C07C249/08; C07C249/12; C07C251/48; C07C251/66
Foreign References:
| CN113336876A | 2021-09-03 | |||
| CN101981063A | 2011-02-23 | |||
| CN105867068A | 2016-08-17 | |||
| CN106569388A | 2017-04-19 | |||
| JP2007262224A | 2007-10-11 |
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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