Title:
ASPHALT MIXTURE
Document Type and Number:
Japanese Patent JP2022170813
Kind Code:
A
Abstract:
To provide an asphalt mixture having carbon dioxide absorption capacity and capable of recovering the carbon dioxide absorption capacity at a temperature lower than the heating temperature of an asphalt regenerated aggregate.SOLUTION: An asphalt mixture containing asphalt and aggregate is characterized by including a carbon dioxide absorbent which absorbs carbon dioxide at normal temperature and normal pressure and releases carbon dioxide at the temperature below 200°C.SELECTED DRAWING: Figure 1
Inventors:
YOKOTA SHINYA
TAGUCHI SHOTA
YOSHIMI KAZUMA
KAMATA OSAMU
TAGUCHI SHOTA
YOSHIMI KAZUMA
KAMATA OSAMU
Application Number:
JP2021077034A
Publication Date:
November 11, 2022
Filing Date:
April 30, 2021
Export Citation:
Assignee:
KAJIMA ROAD CO LTD
International Classes:
E01C7/22; B01J20/04; B01J20/34; C08K3/22; C08K3/24; C08K3/26; C08L95/00; E01C7/26; E01C7/32
Attorney, Agent or Firm:
Patent Attorney Takahashi Patent Office
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