Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a preparation method of modified asphalt special for a wet-laying waterproof roll material. The raw materials of the modified asphalt comprise, by weight, 40-50% of 100# petroleum asphalt, 10-15% of rubber oil, 10-12% of modifying agents, 2-5% of thickening agents, 0.5-1% of antioxidant, 0.1-0.2% of alkyl fatty alcohol polyoxyethylene condensation compound and 20-30% of stuffing bulking agents. According to the method, the process is simple, the operation is easy, the adhesiveness between a base plane and the waterproof roll material obtained by the modified asphalt special for the wet-laying waterproof roll material is good, and construction can be conducted in the water directly.
The invention discloses a preparation method of modified asphalt special for a wet-laying waterproof roll material. The raw materials of the modified asphalt comprise, by weight, 40-50% of 100# petroleum asphalt, 10-15% of rubber oil, 10-12% of modifying agents, 2-5% of thickening agents, 0.5-1% of antioxidant, 0.1-0.2% of alkyl fatty alcohol polyoxyethylene condensation compound and 20-30% of stuffing bulking agents. According to the method, the process is simple, the operation is easy, the adhesiveness between a base plane and the waterproof roll material obtained by the modified asphalt special for the wet-laying waterproof roll material is good, and construction can be conducted in the water directly.
Modified asphalt special for wet-laying waterproof roll material and preparation method thereof
15.07.2015
Patent
Elektronische Ressource
Englisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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