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Priority claimed from JP11994981Aexternal-prioritypatent/JPS5821652A/ja
Priority claimed from JP1213482Aexternal-prioritypatent/JPS58128350A/ja
Priority claimed from JP7952582Aexternal-prioritypatent/JPS58198448A/ja
Application filed by Sumitomo Chemical Company, LimitedfiledCriticalSumitomo Chemical Company, Limited
Priority claimed from EP82304021Aexternal-prioritypatent/EP0071483B1/de
Application grantedgrantedCritical
Publication of ATE11040T1publicationCriticalpatent/ATE11040T1/de