BITUMINÖSE ZUSAMMENSETZUNGEN
The invention provides bitumen compositions comprising bitumen and at least one polymerised fatty acid contained in the bitumen, processes for their preparation and their use in bitumen emulsions and surface dressings suitable for roads.
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Format: | Patent |
Sprache: | ger |
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Zusammenfassung: | The invention provides bitumen compositions comprising bitumen and at least one polymerised fatty acid contained in the bitumen, processes for their preparation and their use in bitumen emulsions and surface dressings suitable for roads. |
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