Legal status (The legal status 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 status listed.)
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Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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Filing date
Publication date
Application filed by Hoechst AG, Farbwerke Hoechst AGfiledCriticalHoechst AG
Publication of ES255971A1publicationCriticalpatent/ES255971A1/en
Process for the demolition of petroleum emulsions by means of addition products of ethylene oxide to fatty alcohols, fatty acids, fatty amines, alkyl phenols, polyalkylene phenols, polypropylene glycols or optionally polypropylene glycols also containing other intermediate terms, or by copolymers obtained from ethylene oxide and propylene oxide, characterized in that they are used in the form of mixtures with aliphatic alcohols having 1 to 4 c atoms, the alcohol content being at least 10%. (Machine-translation by Google Translate, not legally binding)
ES0255971A1959-02-261960-02-23Procedure for the demolition of petroleum emulsions (Machine-translation by Google Translate, not legally binding)
ExpiredES255971A1
(en)
A procedure to avoid the corrosivity in autoclaves intended for the disposal of oils and fats (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of products for the protection of vegetables against atmospheric agents (Machine-translation by Google Translate, not legally binding)