| 摘要 |
An optical recording medium dye is disclosed. The optical recording medium dye comprises the following chemical structure: wherein A and B are of the same or different groups comprising hydrogen atom, halogen, nitrogen-containing group or alkoxyl group, R1 and R2 are selected from a group consisting of alkyl group, alkenyl group, aralkyl group, alkoxycarbonyl group, alkoxycarboxyl group, alkoxyl group, alkyl hydroxyl group, alkylamino group, alkylcarbamoyl group, alkylsulfamoyl group, alkylalkoxyl group, alkyl halide group, alkylsulfonyl group or alkylcarboxyl group, and X<-> is an anion.
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