EP 2382273 A1 20111102 - PRODUCTION OF HIGH MODULUS COATED MATERIAL AND BITUMINOUS CONCRETE (EME AND BBME)
Title (en)
PRODUCTION OF HIGH MODULUS COATED MATERIAL AND BITUMINOUS CONCRETE (EME AND BBME)
Title (de)
HERSTELLUNG VON HOCHMODULIGEM BESCHICHTETEM MATERIAL UND BITUMINÖSEM BETON (EME UND BBME)
Title (fr)
OBTENTION D'ENROBE ET DE BETON BITUMINEUX A MODULE ELEVE (EME ET BBME)
Publication
Application
Priority
- FR 2010050138 W 20100128
- FR 0950549 A 20090129
Abstract (en)
[origin: WO2010086561A1] The invention relates to high modulus bituminous coated material or bituminous concrete for making layers and/or road coatings for road construction and/or civil engineering, characterised in that it comprises: a bituminous binder including by weight, relative to the total weight of the bituminous binder: (a) 70 to 98% of at least one bitumen selected from classes 20/30 to 160/220, preferably a 35/50 bitumen; (b) 2 to 30% of at least one natural or synthetic resin having a softening point as measured by standard EN1427 of 90°C to 160°C; and a granulate. The present invention also relates to layers and/or coatings for road construction and/or civil engineering made of said coated material or concrete.
IPC 8 full level
C08L 95/00 (2006.01); C08L 23/00 (2006.01); C08L 93/00 (2006.01); C09D 123/00 (2006.01); C09D 193/00 (2006.01); C09D 195/00 (2006.01); E01C 7/18 (2006.01)
CPC (source: EP)
C08L 95/00 (2013.01); C09D 195/00 (2013.01); E01C 7/265 (2013.01)
Citation (search report)
See references of WO 2010086561A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
FR 2941461 A1 20100730; FR 2941461 B1 20130614; EP 2382273 A1 20111102; WO 2010086561 A1 20100805
DOCDB simple family (application)
FR 0950549 A 20090129; EP 10707611 A 20100128; FR 2010050138 W 20100128