BITUMINOUS COMPOSITIONS COMPRISING PHOSPHORIC DERIVATIVES

The invention relates to a package of performance additives for bitumen or bituminous compositions including an acidic adjuvant and a H2S scavenger chosen from organic or inorganic copper salts. The invention also relates to the use of said H2S scavenger in order to reduce the H2S emissions of bitum...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOUAZEN, MOUHAMAD, BOTEL, ROMUALD
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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