EP 0991605 A1 20000412 - AQUEOUS SUSPENSIONS OF METAKAOLIN AND A METHOD OF PRODUCING CEMENTITIOUS COMPOSITIONS
Title (en)
AQUEOUS SUSPENSIONS OF METAKAOLIN AND A METHOD OF PRODUCING CEMENTITIOUS COMPOSITIONS
Title (de)
WÄSSRIGE, METAKAOLIN-HALTIGE SUSPENSIONEN UND VERFAHREN ZUR HERSTELLUNG ZEMENTHALTIGER ZUSAMMENSETZUNGEN
Title (fr)
SUSPENSIONS AQUEUSES DE METAKAOLIN ET PROCEDE DE FABRICATION DE COMPOSITIONS CIMENTAIRES
Publication
Application
Priority
- GB 9801758 W 19980616
- GB 9712479 A 19970617
Abstract (en)
[origin: WO9857905A1] An aqueous suspension suitable for use in the production of cementitious compositions which includes, prior to production of a cementitious composition, an aqueous medium and a particulate inorganic material suspended in the aqueous medium, the particulate inorganic material comprising metakaolin and being substantially lime-free and having a pozzolanic activity, the suspension having a Ph of at least 7.5, the suspension being in a stable form having a rheology which allows it to be flowable as a wet slurry and wherein the suspension includes a thickening agent which inhibits sedimentation of the inorganic particulate material in the suspension.
IPC 1-7
IPC 8 full level
C04B 14/10 (2006.01); C04B 28/04 (2006.01)
CPC (source: EP)
C04B 14/106 (2013.01)
Citation (search report)
See references of WO 9857905A1
Designated contracting state (EPC)
DE ES FR GB IE IT
DOCDB simple family (publication)
WO 9857905 A1 19981223; AU 8222498 A 19990104; CA 2294372 A1 19981223; CN 1260769 A 20000719; EP 0991605 A1 20000412; GB 9712479 D0 19970820; JP 2002504882 A 20020212; NO 996245 D0 19991216; NO 996245 L 20000211; ZA 985252 B 19990218
DOCDB simple family (application)
GB 9801758 W 19980616; AU 8222498 A 19980616; CA 2294372 A 19980616; CN 98806268 A 19980616; EP 98932268 A 19980616; GB 9712479 A 19970617; JP 50396999 A 19980616; NO 996245 A 19991216; ZA 985252 A 19980617