Method and composition for chip sealing a roadway
申请公布号:US5153026(A)
申请号:US19910740124
申请日期:1991.08.05
申请公布日期:1992.10.06
发明人:REED, WENDELL;REED, JEFFREY
分类号:E01C7/18;E01C7/35
主分类号:E01C7/18
摘要:A method and composition for chip sealing a roadway utilizing a coating containing a parent binding material. Stone chips are then spread onto the parent binding material to form a composite having an upper surface. A liquid composition is then applied over the upper surface of the composite. The liquid composition includes an emulsion of liquid asphalt, a lignosulfonic acid salt, and water.
STATIC PRESSURE BEARING LUBRICATING DEVICE FOR STERN PROPELLER SHAFT
FINDING METHOD OF RELATIVE POSITION RELATIONSHIP BETWEEN PLURALITY OF ROBOTS
SELECTIVE INSECTICIDAL PYRAZOLINES
SLUDGE FORCE-FEEDING EQUIPMENT
MULTI-SYSTEM TELEVISION RECEIVER
TRANSLATED WORD CHANGE MENU PREPARING DEVICE FOR MACHINE TRANSLATION
PRODUCTION OF OPTICAL MATERIAL
OPTICAL FIBER COUPLING LENS SYSTEM
AIR CONDITIONER WITH OXYGEN ENRICHING FUNCTION
SLURRY PRESSURIZING MECHANISM FOR PRESSURE CAST MOLDING DEVICE
WELDING CONDITION SETTING DEVICE
DEVICE FOR SUPPORTING CARRIAGE OF OPTICAL HEAD