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.)
Sumitomo Chemical Co Ltd
Unitika Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Unitika 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 Sumitomo Chemical Co Ltd, Unitika LtdfiledCriticalSumitomo Chemical Co Ltd
Priority to JP11753084ApriorityCriticalpatent/JPS60262851A/ja
Publication of JPS60262851ApublicationCriticalpatent/JPS60262851A/ja
Publication of JPH0565542B2publicationCriticalpatent/JPH0565542B2/ja