ASPHALT COMPOSITION FOR WATER-PROOFING WORK AND METHOD FOR APPLYING ASPHALT

To provide an asphalt composition for water-proofing work and a method for applying asphalt which are capable of reducing smoke generation and odor generation.SOLUTION: An asphalt composition for water-proofing work (excluding asphalt compositions containing aggregate) includes 0.5 to 5.0 pts.mass o...

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Hauptverfasser:	KITASEI TOSHIYUKI, SUGANO TSUKASA, SEKIHARA KATSUAKI, SODAI YUKIHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ASSEMBLY OF BRIDGES BUILDING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS GUTTERS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR METALLURGY OR VIADUCTS ORGANIC MACROMOLECULAR COMPOUNDS ROOF COVERINGS ROOF-WORKING TOOLS SKY-LIGHTS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	To provide an asphalt composition for water-proofing work and a method for applying asphalt which are capable of reducing smoke generation and odor generation.SOLUTION: An asphalt composition for water-proofing work (excluding asphalt compositions containing aggregate) includes 0.5 to 5.0 pts.mass of one or more deodorant compounds selected from sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate (excluding deodorant compounds only consisting of sodium carbonate) with respect to 100 pts.mass of asphalt for water-proofing work.SELECTED DRAWING: None 【課題】本発明は、発煙、発臭をより低減できる防水工事用アスファルト組成物及びアスファルトの施工方法を目的とする。【解決手段】防水工事用アスファルト１００質量部に対して、炭酸ナトリウム、炭酸水素ナトリウム、炭酸カリウム及び炭酸水素カリウムから選ばれる１種以上の消臭化合物（ただし、炭酸ナトリウムのみからなる消臭化合物を除く）０．５〜５．０質量部を含有する、防水工事用アスファルト組成物（ただし、骨材を含有するアスファルト組成物を除く）。【選択図】なし