ASPHALT ODOR SUPPRESSING AGENT, ASPHALT COMPOSITION, AND METHOD FOR PRODUCING ASPHALT COMPOSITION

To provide: an asphalt odor suppressing agent that can achieve both deodorant or masking effect and sustainability; an asphalt composition that contains the same; and a method for producing asphalt composition.SOLUTION: An asphalt odor suppressing agent contains a fragrance compound having a boiling...

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Bibliographische Detailangaben
Hauptverfasser:	HOSOKI WATARU, MARUYAMA AKIRA, KATSURADA TAKUTO, SAKAMAKI KENSUKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FIXED CONSTRUCTIONS HUMAN NECESSITIES HYGIENE MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	To provide: an asphalt odor suppressing agent that can achieve both deodorant or masking effect and sustainability; an asphalt composition that contains the same; and a method for producing asphalt composition.SOLUTION: An asphalt odor suppressing agent contains a fragrance compound having a boiling point of less than 200°C at ordinary pressure and a solvent having a boiling point of 200°C or higher at ordinary pressure. The asphalt composition contains said asphalt odor suppressing agent. The method for producing asphalt composition includes a step of adding said asphalt odor suppressing agent to asphalt or modified asphalt.SELECTED DRAWING: None 【課題】消臭乃至マスキング効果と持続性とを両立できるアスファルト臭気抑制剤、これを含むアスファルト組成物およびアスファルト組成物の製造方法を提供する。【解決手段】アスファルト臭気抑制剤は、常圧における沸点が２００℃未満の香料化合物と、常圧における沸点が２００℃以上の溶剤と、を含有する。アスファルト組成物は、当該アスファルト臭気抑制剤を含む。アスファルト組成物の製造方法は、アスファルトまたは改質アスファルトに当該アスファルト臭気抑制剤を添加する工程、を含む。【選択図】なし