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 PCT/US1992/006528external-prioritypatent/WO1993004847A1/en
Application filed by Dow Chemical CofiledCriticalDow Chemical Co
Publication of NO940773LpublicationCriticalpatent/NO940773L/en
Publication of NO940773D0publicationCriticalpatent/NO940773D0/en