Bituminous emulsions

A bituminous emulsion containing bituminous material, water and the product resulting from the reaction of (1) polycyclic, polycarboxylic acids obtained as a result of the oxidation of coal with (2) a base. The process for preparing such emulsion is also disclosed.

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Bibliographische Detailangaben
Hauptverfasser: COBLER, JOHN A, SCHULZ, JOHANN G. D
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A bituminous emulsion containing bituminous material, water and the product resulting from the reaction of (1) polycyclic, polycarboxylic acids obtained as a result of the oxidation of coal with (2) a base. The process for preparing such emulsion is also disclosed.