Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMUSU JAPAN KK
Mitsubishi Chemical Corp
Original Assignee
EMUSU JAPAN KK
Mitsubishi Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EMUSU JAPAN KK, Mitsubishi Chemical Industries LtdfiledCriticalEMUSU JAPAN KK
Priority to JP20282981ApriorityCriticalpatent/JPS58103558A/ja
Publication of JPS58103558ApublicationCriticalpatent/JPS58103558A/ja
Publication of JPH0325458B2publicationCriticalpatent/JPH0325458B2/ja