Colored composition
The present invention provides a dyeing composition including pigment and resin, wherein the pigment includes a compound as shown in a formula (P). In formula, Ra1, Ra2, Ra3 and Ra4 are respectively selected from the group consisting of hydrogen atom, bromine atom or one-valent substituents, wherein...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The present invention provides a dyeing composition including pigment and resin, wherein the pigment includes a compound as shown in a formula (P). In formula, Ra1, Ra2, Ra3 and Ra4 are respectively selected from the group consisting of hydrogen atom, bromine atom or one-valent substituents, wherein at least one of Ra1, Ra2, Ra3 and Ra4 is bromine atom. |
---|