| 摘要 |
A PIGMENT COMPOSITION COMPOSED OF 50 TO 95 % BY WEIGHT OF A PHTHALOCYANINE, 1 TO 45 % BY WEIGHT OF A HALOGENATED PHTHALOCYANINE OF WHICH THE NUMBER OF SUBSTITUENTS OF A HALOGEN ATOM IS 1 TO 9 AND THE AVERAGE NUMBER OF THE SUBSTITUENTS IS 2.0 TO 4.0 AND 0.1 TO 10 % BY WEIGHT OF A PHTHALOCYANINE DERIVATIVE OF THE FORMULA (I) OR A PHTHALIMIDE METHYLATED PHTHALOCYANINE DERIVATIVE, A COLORANT CONTAINING THE ABOVE PIGMENT COMPOSITION AND A MOLDED ARTICLE OBTAINED FROM A PLASTIC CONTAINING THE ABOVE COLORANT, WHEREIN P REPRESENTS A PHTHALOCYANINE STRUCTURE, X REPRESENTS AN ALKYL GROUP HAVING 12 TO 18 CARBON ATOMS, AN ALKOXY GROUP HAVING 12 TO 18 CARBON ATOMS, -SO2NHR, -SO2NR2, -NR2, -CONR2, -CONHR OR -SR (WHEREIN R REPRESENTS AN ALKYL GROUP OR AN ALKENYL GROUP WHICH HAS 12 TO 18 CARBON ATOMS), AND M IS AN INTEGER OF 1 TO 4.
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