A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ASPHALT-FREE ASPHALT SUBSTITUTE COMPOSITION AND PAVEMENT MATERIAL, AND MANUFACTURING METHOD THEREOF
To provide an asphalt-free asphalt substitute composition that contains fatty acid pitch derived from a plant resource instead of asphalt, in view that in recent years, efforts to realize low-carbon or carbon-free societies have been gaining momentum, and there is demand for asphalt substitutes derived from plant resources as alternative to asphalt derived from fossil resources, based on carbon neutrality mentality.SOLUTION: An asphalt-free asphalt substitute composition according to the present invention contains rice bran fatty acid pitch, thermoplastic elastomer, and wax. The present invention is as well about an asphalt-free pavement material containing this asphalt substitute composition.SELECTED DRAWING: None
【課題】近年においては、低炭素社会又は脱炭素社会の実現に向けた取り組みが活発化しており、カーボンニュートラルを念頭においた化石資源由来のアスファルトに替わる植物資源由来のアスファルト代替物が望まれている。本発明は、アスファルトに代えて植物資源由来の脂肪酸ピッチを含むアスファルト非含有のアスファルト代替組成物を提供する。【解決手段】本発明のアスファルト非含有のアスファルト代替組成物は、米糠脂肪酸ピッチと、熱可塑性エラストマと、ワックスと、を含むことを特徴とする。また、本発明は、このアスファルト代替組成物を含むアスファルト非含有の舗装材料である。【選択図】なし
ASPHALT-FREE ASPHALT SUBSTITUTE COMPOSITION AND PAVEMENT MATERIAL, AND MANUFACTURING METHOD THEREOF
To provide an asphalt-free asphalt substitute composition that contains fatty acid pitch derived from a plant resource instead of asphalt, in view that in recent years, efforts to realize low-carbon or carbon-free societies have been gaining momentum, and there is demand for asphalt substitutes derived from plant resources as alternative to asphalt derived from fossil resources, based on carbon neutrality mentality.SOLUTION: An asphalt-free asphalt substitute composition according to the present invention contains rice bran fatty acid pitch, thermoplastic elastomer, and wax. The present invention is as well about an asphalt-free pavement material containing this asphalt substitute composition.SELECTED DRAWING: None
【課題】近年においては、低炭素社会又は脱炭素社会の実現に向けた取り組みが活発化しており、カーボンニュートラルを念頭においた化石資源由来のアスファルトに替わる植物資源由来のアスファルト代替物が望まれている。本発明は、アスファルトに代えて植物資源由来の脂肪酸ピッチを含むアスファルト非含有のアスファルト代替組成物を提供する。【解決手段】本発明のアスファルト非含有のアスファルト代替組成物は、米糠脂肪酸ピッチと、熱可塑性エラストマと、ワックスと、を含むことを特徴とする。また、本発明は、このアスファルト代替組成物を含むアスファルト非含有の舗装材料である。【選択図】なし
ASPHALT-FREE ASPHALT SUBSTITUTE COMPOSITION AND PAVEMENT MATERIAL, AND MANUFACTURING METHOD THEREOF
アスファルト非含有のアスファルト代替組成物並びに舗装材料及びその製造方法
OTOMO NOBUYUKI (author) / SHIMADA YASUTAKE (author) / TAIRA KENTARO (author)
2024-09-05
Patent
Electronic Resource
Japanese
IPC:
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
ASPHALT COMPOSITION AND ASPHALT PAVEMENT MATERIAL COMPOSITION
| European Patent Office | 2023
ASPHALT COMPOSITION AND ASPHALT PAVEMENT MATERIAL COMPOSITION
| European Patent Office | 2023
ASPHALT COMPOSITION AND ASPHALT PAVEMENT MATERIAL COMPOSITION
| European Patent Office | 2023
ASPHALT COMPOSITION AND ASPHALT PAVEMENT MATERIAL COMPOSITION
| European Patent Office | 2023
ASPHALT COMPOSITION AND ASPHALT PAVEMENT MATERIAL COMPOSITION
| European Patent Office | 2023