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Application filed by Institutul Politehnic,RofiledCriticalInstitutul Politehnic,Ro
Priority to RO112664ApriorityCriticalpatent/RO88273B1/ro
Publication of RO88273A2publicationCriticalpatent/RO88273A2/ro
Publication of RO88273B1publicationCriticalpatent/RO88273B1/ro
Derivat al bis-dialchil ditiofosfatului de alchilen poliamins cu proprietati antio0idante pentru uleiuri lubrifiante si procedeu pentru obtinerea acestuia