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 Intreprinderea Mecanica,RofiledCriticalIntreprinderea Mecanica,Ro
Priority to RO106896ApriorityCriticalpatent/RO83366B1/ro
Publication of RO83366A2publicationCriticalpatent/RO83366A2/fr
Publication of RO83366B1publicationCriticalpatent/RO83366B1/ro
Avlaegsnande av sulfongrupper innehaollande extraherbara aemnen ur vattenloesningar av socker med anvaendning av akrylgrupper innehaollande anjonbytarhartser