Title:
RECYCLED ASPHALT MIXTURE FOR PAVEMENT
Document Type and Number:
Japanese Patent JP2018150740
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a recycled asphalt mixture for pavement capable of improving workability while reproducing the properties of old asphalt.SOLUTION: A recycled asphalt mixture for pavement includes: (a) a recycled asphalt concrete aggregate, (b) a fatty acid-based compound having an iodine value of 50 to 110, and/or (c) a glycol ether-based compound. The (b) fatty acid-based compound is preferably a compound represented by a following general formula (1). R-CO-(AO)m-OR... (general formula (1)) In general formula (1), Rdenotes a straight or branching hydrocarbon group having a carbon number of 15 to 19, and Rdenotes a straight or branching hydrocarbon group having a hydrogen or carbon number of 1 to 18. AO denotes a straight or branching alkylene oxide unit having a carbon number of 2 to 4, m denotes an average addition molar number between 0 and 30.SELECTED DRAWING: None
More Like This:
| WO/1996/017130 | A METHOD OF PROVIDING A ROAD SURFACE WITH AN OVERLAY |
| JPS6255303 | METHOD FOR PAVING ROAD |
Inventors:
MONDEN SEIYA
INADA KOJI
NODA YASUSHI
INADA KOJI
NODA YASUSHI
Application Number:
JP2017048148A
Publication Date:
September 27, 2018
Filing Date:
March 14, 2017
Export Citation:
Assignee:
NIPPO CORP
LION SPECIALTY CHEMICALS CO LTD
LION SPECIALTY CHEMICALS CO LTD
International Classes:
E01C7/18; C08K5/06; C08K5/09; C08L95/00
Attorney, Agent or Firm:
Kimura Mitsuru
Takanori Mamoru
Taiji Morikawa
Kei Sakurada
Takanori Mamoru
Taiji Morikawa
Kei Sakurada