Novel oxime ester photoinitiator as well as preparation and application thereof

The invention discloses a novel oxime ester photoinitiator shown as general formulae I and II as well as preparation and an application thereof. The photoinitiator has excellent storage stability, photographic sensitivity, developing performance, pattern integrity and the like.

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Bibliographische Detailangaben
Hauptverfasser:	AO WENLIANG, ZHANG QI, WU JI, WU RUI, ZHOU HAIBING, ZHAO JIANXIN, DONG YUEGUO, LUO XIANG, HAN SHICAO, JIANG LEI, MAO GUIHONG
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The invention discloses a novel oxime ester photoinitiator shown as general formulae I and II as well as preparation and an application thereof. The photoinitiator has excellent storage stability, photographic sensitivity, developing performance, pattern integrity and the like.