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.)
Mitsubishi Chemical Corp
Original Assignee
Nitto Chemical Industry Co Ltd
Filing date
Publication date
Priority claimed from JP7133173Aexternal-prioritypatent/JPS5313218B2/ja
Priority claimed from JP1682874Aexternal-prioritypatent/JPS5318053B2/ja
Application filed by Nitto Chemical Industry Co LtdfiledCriticalNitto Chemical Industry Co Ltd
Application grantedgrantedCritical
Publication of AU492094B2publicationCriticalpatent/AU492094B2/en
Publication of AU7094074ApublicationCriticalpatent/AU7094074A/en