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Title:
PYRAZOLINE SENSITIZER AND PREPARATION METHOD AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/184429
Kind Code:
A1
Abstract:
Disclosed are a pyrazoline sensitizer and a preparation method and use thereof. The pyrazoline sensitizer has the structure as shown in formula (I) or formula (II) and absorption bands of between 350-440 nm, and is suitable for using in a light-cured system, in particular a system containing a biimidazole photoinitiator, and formula (I) and formula (II) are successive.

Inventors:
QIAN XIAOCHUN (CN)
Application Number:
PCT/CN2016/082853
Publication Date:
November 24, 2016
Filing Date:
May 20, 2016
Export Citation:
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Assignee:
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY NEW ELECTRONIC MAT CO LTD (CN)
International Classes:
C07D231/06; C08F4/00; C08F226/00; G03F7/004; G03F7/028
Domestic Patent References:
WO2006126480A12006-11-30
WO2002008834A12002-01-31
WO2009060235A12009-05-14
Foreign References:
JPS58145495A1983-08-30
JP2007197390A2007-08-09
CN1515557A2004-07-28
Other References:
IINUMA FUJIO ET AL.: "Functional Polymers:Synthesis and Polymerization of Vinyl and Methacrylate Monomers Containing the Pendant 1, 3, 5-Triphenyl-2- pyrazoline Group", POLYMER JOURNAL, vol. 13, no. 7, 31 December 1981 (1981-12-31), pages 641 - 650, XP055332413
Attorney, Agent or Firm:
KANGXIN PARTNERS, P. C. (CN)
北京康信知识产权代理有限责任公司 (CN)
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