Title:
PHOTOINITIATOR CONTAINING FLUORINE FLUORENE OXIME ESTERS, PHOTOCURABLE COMPOSITION COMPRISING SAME, AND APPLICATION OF PHOTOINITIATOR
Document Type and Number:
WIPO Patent Application WO/2019/120081
Kind Code:
A1
Abstract:
The present invention provides a photoinitiator containing fluorine fluorene oxime esters, a photocurable composition comprising the photoinitiator, and application of the photoinitiator. The photoinitiator has a structure represented by general formula (I) or (II). In the photoinitiator containing fluorine fluorene oxime esters represented by general formula (I) or (II) provided by the present application, the photoinitiator has high initiation efficiency due to the introduction of fluorine-containing groups. Moreover, due to the structural particularity, the photoinitiator further has good surface drying performance, good surface curing effect, non-susceptibility to migration, etc. On this basis, the photoinitiator has non-susceptibility to migration, high initiation efficiency, good surface drying performance, and good surface curing effect, and thus has a wide application prospect.
Inventors:
QIAN XIAOCHUN (CN)
Application Number:
PCT/CN2018/119354
Publication Date:
June 27, 2019
Filing Date:
December 05, 2018
Export Citation:
Assignee:
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY NEW ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY NEW ELECTRONIC MAT CO LTD (CN)
International Classes:
C08F2/48; C07C17/25
Foreign References:
| CN106883114A | 2017-06-23 | |||
| CN108727517A | 2018-11-02 | |||
| CN107132730A | 2017-09-05 | |||
| CN107522633A | 2017-12-29 | |||
| TW201739735A | 2017-11-16 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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