EP 1007307 A1 20000614 - AQUEOUS PARTING AGENT FOR CONCRETE
Title (en)
AQUEOUS PARTING AGENT FOR CONCRETE
Title (de)
WÄSSRIGE BETONTRENNMITTEL
Title (fr)
AGENTS DE DEMOULAGE AQUEUX POUR BETON
Publication
Application
Priority
- DE 19723604 A 19970605
- EP 9803113 W 19980527
Abstract (en)
[origin: DE19723604A1] The invention relates to novel aqueous parting agents for concrete, containing unsaturated fatty alcohols and ethoxylated and possibly propoxylated fatty acid esters. Said new agents are characterized in that they have high saponification stability and are present as stable, fluid emulsions even at low temperatures.
IPC 1-7
IPC 8 full level
B28B 7/38 (2006.01)
CPC (source: EP)
B28B 7/384 (2013.01)
Citation (search report)
See references of WO 9855283A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
DE 19723604 A1 19981210; EP 1007307 A1 20000614; WO 9855283 A1 19981210
DOCDB simple family (application)
DE 19723604 A 19970605; EP 9803113 W 19980527; EP 98934901 A 19980527