ES407337A3 - Perfect procedure for bituminous products to be placed in emulsion. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfect procedure for bituminous products to be placed in emulsion. (Machine-translation by Google Translate, not legally binding)
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VIABILITE SOC IND DE
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VIABILITE SOC IND DE
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Priority to ES407337ApriorityCriticalpatent/ES407337A3/en
Publication of ES407337A3publicationCriticalpatent/ES407337A3/en
Process perfected to emulsion bituminous products, characterized in that these products are treated, at 140-160º c, with an amine in the presence of an additional substance capable of forming an azeotrope with water. (Machine-translation by Google Translate, not legally binding)
ES407337A1972-10-051972-10-05Perfect procedure for bituminous products to be placed in emulsion. (Machine-translation by Google Translate, not legally binding)
ExpiredES407337A3
(en)
Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of 3-hydroxy-7-chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiacepin-2-ona. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of salts from the hemiesters of chloranphenicol and benzopiridines (Machine-translation by Google Translate, not legally binding)