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Priority claimed from JP55120619Aexternal-prioritypatent/JPS5745168A/en
Priority claimed from JP12171880Aexternal-prioritypatent/JPS5746989A/en
Priority claimed from JP14204880Aexternal-prioritypatent/JPS5767582A/en
Priority claimed from JP14685980Aexternal-prioritypatent/JPS5772987A/en
Priority claimed from JP14817880Aexternal-prioritypatent/JPS5772974A/en
Priority claimed from JP10879781Aexternal-prioritypatent/JPS5810586A/en
Application filed by Asahi Chemical IndfiledCriticalAsahi Chemical Ind
Priority claimed from EP81106833Aexternal-prioritypatent/EP0047014B1/en
Application grantedgrantedCritical
Publication of ATE31416T1publicationCriticalpatent/ATE31416T1/en