INK COMPOSITION, LIGHT CONVERSION LAYER AND COLOR FILTER

An ink composition provided by the present invention contains luminescent nanocrystalline particles; a photopolymerizable component which is composed of at least one photopolymerizable compound, and which has a delta p of 3.0 MPa0.5 or more in the Hansen solubility parameter; and a phosphite ester c...

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Bibliographische Detailangaben
Hauptverfasser: OTSUKI EIJI, KIYOTO IKURO, KOBAYASHI MASAHIRO, MIKI TAKAYUKI, TOSHIMITSU MARIKO, TABUCHI MINORU
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:An ink composition provided by the present invention contains luminescent nanocrystalline particles; a photopolymerizable component which is composed of at least one photopolymerizable compound, and which has a delta p of 3.0 MPa0.5 or more in the Hansen solubility parameter; and a phosphite ester compound which has a partial structure represented by formula (1). In formula (1), each of X1-X3 independently represents an oxygen atom or a sulfur atom; R1 represents an alkyl group; and * represents a bonding hand. 本发明提供一种油墨组合物,含有发光性纳米晶体粒子、由至少1种光聚合性化合物构成且汉森溶解度参数中的δp为3.0MPa0.5以上的光聚合性成分、以及具有下述式(1)所表示的部分结构的亚磷酸酯化合物,式(1)中,X1~X3各自独立地表示氧原子或硫原子,R1表示烷基,*表示连接键。[化1]