CH564591A5CH1711272ACH1711272ACH564591A5CH 564591 A5CH564591 A5CH 564591A5CH 1711272 ACH1711272 ACH 1711272ACH 1711272 ACH1711272 ACH 1711272ACH 564591 A5CH564591 A5CH 564591A5
Authority
CH
Switzerland
Application number
CH1711272A
Original Assignee
Basf Ag
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
Priority claimed from DE19712159440external-prioritypatent/DE2159440C3/de
Application filed by Basf AgfiledCriticalBasf Ag
Publication of CH564591A5publicationCriticalpatent/CH564591A5/xx