CH559158A5CH650874ACH650874ACH559158A5CH 559158 A5CH559158 A5CH 559158A5CH 650874 ACH650874 ACH 650874ACH 650874 ACH650874 ACH 650874ACH 559158 A5CH559158 A5CH 559158A5
Authority
CH
Switzerland
Application number
CH650874A
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
Application filed by Basf AgfiledCriticalBasf Ag
Publication of CH559158A5publicationCriticalpatent/CH559158A5/xx