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Application filed by Stefan Muresan, Teodor Wexler, Doina Hanganu, Dragos Ionescu, Constantin Giogu, David Lungu, Victoria SerbanfiledCriticalStefan Muresan
Priority to RO124126ApriorityCriticalpatent/RO93743B1/ro
Publication of RO93743A2publicationCriticalpatent/RO93743A2/ro
Publication of RO93743B1publicationCriticalpatent/RO93743B1/ro
Inventia se refera la lubrifianti pentru tragerea la rece a tevilor si profilelor din otel si sînt formate dintr-un amestec de sapunuri de borax si sodiu ale acizilor grasi naturali si sintetici.
RO124126A1986-07-141986-07-14Lubrifianti pentru tragerea la rece a tevilor si profilurilor din otel carbon
RO93743B1
(ro)
Process for reacting olefines and maleic anhydride and use of the succinic anhydride so obtained in the preparation of corrosion inhibitors and mineral oil additives