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Priority claimed from JP57033650Aexternal-prioritypatent/JPS58150535A/ja
Priority claimed from JP13410682Aexternal-prioritypatent/JPS5925346A/ja
Priority claimed from JP13410982Aexternal-prioritypatent/JPS5925348A/ja
Application filed by Sumitomo Chemical CofiledCriticalSumitomo Chemical Co
Priority claimed from EP19830101995external-prioritypatent/EP0087807B1/de
Application grantedgrantedCritical
Publication of ATE16694T1publicationCriticalpatent/ATE16694T1/de