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Mitsubishi Kasei Corp
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Mitsubishi Kasei Corp
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Priority to JP10662275ApriorityCriticalpatent/JPS5230823A/en
Publication of JPS5230823ApublicationCriticalpatent/JPS5230823A/en
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems
(AREA)
Abstract
PURPOSE: A dioxazine dye expressed by the formula I: (where X is a halogen atom, A and B are benzene nuclei which may be the same or different and have substituents).
COPYRIGHT: (C)1977,JPO&Japio
JP10662275A1975-09-031975-09-03Process for preparing dioxazine dyes
PendingJPS5230823A
(en)