EP 4367079 A1 20240515 - CEMENTITIOUS COMPOSITION COMPRISING BIOCHAR CARBONATE
Title (en)
CEMENTITIOUS COMPOSITION COMPRISING BIOCHAR CARBONATE
Title (de)
ZEMENTZUSAMMENSETZUNG MIT BIOKOHLECARBONAT
Title (fr)
COMPOSITION CIMENTAIRE COMPRENANT DU BIOCHAR CARBONATÉ
Publication
Application
Priority
- FR 2107418 A 20210708
- FR 2022051361 W 20220707
Abstract (en)
[origin: WO2023281220A1] The invention relates to a cementitious composition comprising at least 5% biochar carbonate, and to the use of a biochar carbonate as the main component of a cementitious composition.
IPC 8 full level
C04B 28/04 (2006.01); C04B 14/02 (2006.01); C04B 18/10 (2006.01); C04B 28/06 (2006.01); C04B 28/12 (2006.01)
CPC (source: EP)
C04B 14/022 (2013.01); C04B 18/101 (2013.01); C04B 28/04 (2013.01); C04B 28/06 (2013.01); C04B 28/065 (2013.01); C04B 28/12 (2013.01); Y02P 40/18 (2015.11); Y02W 30/91 (2015.05)
C-Set (source: EP)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023281220 A1 20230112; EP 4367079 A1 20240515; FR 3125034 A1 20230113
DOCDB simple family (application)
FR 2022051361 W 20220707; EP 22751134 A 20220707; FR 2107418 A 20210708