ES431225A3 - Procedure for the obtaining of decomposition compositions. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of decomposition compositions. (Machine-translation by Google Translate, not legally binding)
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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Hart Chemical Ltd
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Hart Chemical Ltd
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Priority to ES431225ApriorityCriticalpatent/ES431225A3/en
Publication of ES431225A3publicationCriticalpatent/ES431225A3/en
Process for obtaining defoaming compositions, characterized in that it comprises mixing 4 to 12% of an aliphatic diamide, said diamide being formulated from a polymethylenediamine containing from 2 to 6 carbon atoms and at least one aliphatic carboxylic acid of long chain containing from 12 to 22 carbon atoms, a small amount of an anionic, cationic or non-ionic surfactant, a small amount of a silicone oil and a low density mineral oil, said diamide having an average particle size of 4 to 7 on the hegman scale and dispersing substantially, uniformly, throughout the oil. (Machine-translation by Google Translate, not legally binding)
ES431225A1974-10-221974-10-22Procedure for the obtaining of decomposition compositions. (Machine-translation by Google Translate, not legally binding)
ExpiredES431225A3
(en)
Improvements introduced in the manufacture of mixes of liquids or soft or massive masses (Machine-translation by Google Translate, not legally binding)