EP 1135347 A1 20010926 - EFFLORESCENCE-INHIBITING AGENT
Title (en)
EFFLORESCENCE-INHIBITING AGENT
Title (de)
ANTI-EFFLORESZENZMITTEL
Title (fr)
AGENT ANTI-EFFLORESCENCE
Publication
Application
Priority
- EP 9907932 W 19991019
- JP 29664498 A 19981019
Abstract (en)
[origin: WO0023393A1] A liquid-state efflorescence-inhibiting agent which causes low air-entrainment to a cement composition such as concrete, which has storage stability at low temperatures, and which is excellent in the appearance of strength. The efflorescence-inhibiting agent comprises one or more species of C8-C18 fatty acid alkaline metal salts, wherein the content of the C12-C16 fatty acid alkaline metal salts is not less than 80 % by weight.
IPC 1-7
IPC 8 full level
C04B 24/08 (2006.01); C04B 24/12 (2006.01); C04B 28/02 (2006.01); C04B 111/21 (2006.01)
CPC (source: EP)
C04B 24/085 (2013.01); C04B 28/02 (2013.01); C04B 2111/21 (2013.01)
Citation (search report)
See references of WO 0023393A1
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 0023393 A1 20000427; EP 1135347 A1 20010926; JP 2000128597 A 20000509; JP 4469428 B2 20100526
DOCDB simple family (application)
EP 9907932 W 19991019; EP 99953886 A 19991019; JP 29664498 A 19981019