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Application filed by Institutul De Chimie Macromoleculara "Petru Poni"filedCriticalInstitutul De Chimie Macromoleculara "Petru Poni"
Priority to RO124567ApriorityCriticalpatent/RO96180B1/ro
Publication of RO96180A2publicationCriticalpatent/RO96180A2/ro
Publication of RO96180B1publicationCriticalpatent/RO96180B1/ro
Separation Of Suspended Particles By Flocculating Agents
(AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General
(AREA)
Abstract
Inventia se refera la un procedeu pentru obtinerea unor polimeri cationici cu proprietati floculante, care contin cel putin 50% molare unitati structurale de sare cuaternara de amoniu în catena principala, prin reactia dintre epiclorhidrina si un amestec de amine secundare si amine alifatice polifunctionale, în patru trepte de reactie.
RO124567A1986-08-201986-08-20Procedeu pentru obtinerea unor polimeri cationici cu proprietati floculante
RO96180B1
(ro)