| 摘要 |
PURPOSE: A process and an apparatus for preparing metal or nonmetal phthalocyanine without any solvent are provided, thereby cheaply preparing phthalocyanine having good quality after the short dyeing process. CONSTITUTION: A process for preparing metal or nonmetal phthalocyanine without any solvent comprises the steps of: mixing anhydrous phthalic acid, phthalimide, 1,3-diiminoisoindoline, 1,2-dicyanobenzene or halogen derivatives thereof, alkyl derivatives thereof, or alkoxy derivatives thereof with metal chloride or alkoxy metal in the absence of a solvent using a dry or wet type pulverizer; and reacting the mixture at 130 to 250 deg. C for 0.25 to 15 hours with applying 0.1 to 100 GHz and 100 to 4000 W microwave thereto, wherein the metal source of the metal chloride or alkoxy metal is selected from the group consisting of copper, iron, nickel, cobalt, manganese, aluminum, palladium, tin, lead, titanium, rubidium, banadium, gallium, terbium, cerium, lanthanum and zinc.
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