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Application filed by Elena Dragusin, Cerneaga Minerva, Florea Masala, Doina Mitrea, Bernd BaderfiledCriticalElena Dragusin
Priority to RO108460ApriorityCriticalpatent/RO85745B1/en
Publication of RO85745A2publicationCriticalpatent/RO85745A2/en
Publication of RO85745B1publicationCriticalpatent/RO85745B1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Inventia se refera la un procedeu de stabilzare a unor compozitii pe baza de amestecuri erbicide s-trazinice, care consta în încalzirea amestecului pîna la temperatura aproipiata de punctul de topire a componentei cu punctul de topire cel mai scazut, mentinîndu-se la aceasta temepratura timp de 15...20 min, apoi se raceste lent pîna la aproximativ 80 degree C, mentinîndu-se la aceasta temepratura 5...6 h, produsul obtinut astfel se macina si apoi se conditioneaza sub forma de pulberi umectabile solide, concentrate emulsionabile sau suspensii, prin procedee în sine cunoscute.The invention relates to a process for stabilizing compositions based on herbicidal mixtures of s-trasinic, which consists in heating the mixture to the temperature approximated by the melting point of the component with the lowest melting point, maintaining at that time temperature for 15 to 20 minutes, then slowly cooling to about 80 ° C, maintaining this temperature for 5 to 6 hours, the product thus obtained is ground and then conditioned in the form of wettable powders, emulsifiable concentrates or suspensions, by processes known per se.
RO108460A1982-08-121982-08-12Process for stabilizing compositions based on s-triazine herbicidal mixtures
RO85745B1
(en)