FIELD: highway engineering; production of upper layers of pavement.
SUBSTANCE: proposed binder contains the following components, mass-%: paving petroleum bitumen, 95.5-97.7; cation reagent - adhesive additive, 0.3-0.5; secondary polyethylene, 2.0-4.0.
EFFECT: increased softening temperature of binder; enhanced elasticity, adhesion to mineral materials of acid rocks; protracted preservation of adhesive properties at elevated temperatures.
2 cl, 4 tbl, 1 ex
Title | Year | Author | Number |
---|---|---|---|
ASPHALT-CONCRETE MIX | 2005 |
|
RU2303576C2 |
BITUMINOUS COMPOSITION USED FOR REPAIR OF WET ASPHALT-CONCRETE PAVEMENT | 2007 |
|
RU2340641C1 |
DENSE SLIP-CAST EMULSION-MINERAL MIXTURE | 2003 |
|
RU2243949C1 |
ROAD-BUILDING CATIONIC BITUMEN EMULSION | 2003 |
|
RU2241012C1 |
DENSE ORGANOMINERAL MIXTURE | 2010 |
|
RU2447035C1 |
DENSE VIBRO CAST ASPHALT-CONCRETE MIXTURE | 2012 |
|
RU2504523C1 |
POLYMERIC-REINFORCING GRANULAR STABILIZER FOR A MACADAM-MASTIC ASPHALT-CONCRETE | 2004 |
|
RU2272795C1 |
RESOURCE-CONSERVING STONE MASTIC MIXTURE FOR CONSTRUCTION AND REPAIR OF ROADWAY PAVINGS | 2013 |
|
RU2524081C1 |
BINDING AGENT FOR ROAD BUILDING | 1997 |
|
RU2119464C1 |
POROUS EMULSION-MINERAL MIX | 2000 |
|
RU2184096C1 |
Authors
Dates
2007-07-27—Published
2005-09-19—Filed