Pigment-dispersed composition

A composition containing an organic pigment and a compound having the formula (I): in which R1 is a group having the formula (II): in which R4 and R5 represent hydrogen or alkyl, or R4 and R5 are bonded to each other to form a ring together with a nitrogen atom, X represents alkylene or alkyleneoxya...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SUGIYAMA, TAKEKATSU, TAKEDA, AKIHIKO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A composition containing an organic pigment and a compound having the formula (I): in which R1 is a group having the formula (II): in which R4 and R5 represent hydrogen or alkyl, or R4 and R5 are bonded to each other to form a ring together with a nitrogen atom, X represents alkylene or alkyleneoxyalkylene, and Y represents -O-, -S- or a group represented by -NR6- wherein R6 is hydrogen or lower alkyl; and R2 and R3 represent a group having the formula (II), alkyl, aralkyl, aryl, alkoxy, aralkyloxy, aryloxy, alkylamino, arylamino or a halogen atom. A photosensitive colored composition is made of the composition, a polymer having acidic group, a photopolymerizable monomer and a photopolymerization initiator.