EP 1187795 A1 20020320 - CARBON LOADED CONCRETE PRODUCTS
Title (en)
CARBON LOADED CONCRETE PRODUCTS
Title (de)
MIT KOHLE BELADENE BETONPRODUKTE
Title (fr)
PRODUITS DE BETON A CHARGE DE CARBONE
Publication
Application
Priority
- GB 0001845 W 20000515
- GB 9911165 A 19990514
Abstract (en)
[origin: WO0069789A1] The invention provides a concrete or cementicious product having one or more forms of carbon dispersed therethrough so as to reduce thermal conductance across the product. The one or more forms of carbon are preferably dispersed therethrough in small clusters and/or agglomerates that are wholly or substantially isolated from each other. The carbon(s) have a BET surface area of less than 550 m<2>/g and include(s) carbon black. The invention also provides a method of forming such a concrete or cementicious product.
IPC 1-7
IPC 8 full level
C04B 14/02 (2006.01); C04B 28/02 (2006.01)
CPC (source: EP)
C04B 14/022 (2013.01); C04B 28/02 (2013.01); Y02W 30/91 (2015.05)
Citation (search report)
See references of WO 0069789A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0069789 A1 20001123; AU 5082600 A 20001205; CA 2373436 A1 20001123; EE 200100602 A 20030217; EP 1187795 A1 20020320; GB 9911165 D0 19990714; NO 20015553 D0 20011113; NO 20015553 L 20011113; NZ 515494 A 20031031
DOCDB simple family (application)
GB 0001845 W 20000515; AU 5082600 A 20000515; CA 2373436 A 20000515; EE P200100602 A 20000515; EP 00935269 A 20000515; GB 9911165 A 19990514; NO 20015553 A 20011113; NZ 51549400 A 20000515