EP 1781403 A1 20070509 - METHOD FOR PREPARING A COLD PROCESS ROAD SURFACING COMPOSITION
Title (en)
METHOD FOR PREPARING A COLD PROCESS ROAD SURFACING COMPOSITION
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER STRASSENDECKENZUSAMMENSETZUNG FÜR DAS KALTVERFAHREN
Title (fr)
PROCEDE DE PREPARATION D'UN REVETEMENT ROUTIER A FROID
Publication
Application
Priority
- EP 2005053726 W 20050729
- FR 0408479 A 20040730
Abstract (en)
[origin: WO2006013194A1] The invention concerns a method for preparing a cold process granular material/bitumen combination which consists in: using at least one bitumen emulsion (EB) in aqueous phase, said emulsion further comprising at least one nonionic surfactant (TA) of alkylpolyglycoside type. Said granular material/bitumen combination can lead to various road surfacing compositions, including cold process surface coatings or bituminous mixes broadly speaking. The invention also concerns the use of such a surfactant for preparing a bituminous emulsion. The invention further concerns a bituminous emulsion.
IPC 8 full level
C09K 23/56 (2022.01); C08L 95/00 (2006.01); C09K 23/00 (2022.01); C08L 5/00 (2006.01)
CPC (source: EP US)
C08L 95/005 (2013.01 - EP); C09K 23/00 (2022.01 - EP); C09K 23/56 (2022.01 - EP US); C08L 5/00 (2013.01 - EP)
Citation (search report)
See references of WO 2006013194A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2873708 A1 20060203; FR 2873708 B1 20061110; EP 1781403 A1 20070509; WO 2006013194 A1 20060209
DOCDB simple family (application)
FR 0408479 A 20040730; EP 05771768 A 20050729; EP 2005053726 W 20050729