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Priority claimed from JP10242185Aexternal-prioritypatent/JPH0631207B2/ja
Application filed by Kuraray CofiledCriticalKuraray Co
Priority claimed from EP86106473Aexternal-prioritypatent/EP0202580B1/de
Application grantedgrantedCritical
Publication of ATE51400T1publicationCriticalpatent/ATE51400T1/de