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Priority claimed from JP63286726Aexternal-prioritypatent/JP2713585B2/en
Application filed by Mitsui Toatsu ChemicalsfiledCriticalMitsui Toatsu Chemicals
Publication of DK213889D0publicationCriticalpatent/DK213889D0/en
Publication of DK213889ApublicationCriticalpatent/DK213889A/en