EP 0888251 A1 19990107 - COMPOSITIONS AND METHODS FOR REDUCING DEPOSIT FORMATION ON SURFACES
Title (en)
COMPOSITIONS AND METHODS FOR REDUCING DEPOSIT FORMATION ON SURFACES
Title (de)
ZUSAMMENSETZUNGEN UND METHODEN ZUR VERMINDERUNG DER BILDUNG VON ABLAGERUNGEN AN OBERFLACHEN
Title (fr)
COMPOSITIONS ET PROCEDES DESTINES A REDUIRE LA FORMATION DE DEPOTS SUR DES SURFACES
Publication
Application
Priority
- US 9717355 W 19970926
- US 2684496 P 19960927
- US 2690996 P 19960927
- US 92990997 A 19970915
- US 92998097 A 19970915
Abstract (en)
[origin: WO9813305A1] A method for inhibiting microbial colonization of a surface in contact with an aqueous system is disclosed, the method including adding to the system an amount of at least one compound including repeating ethylene oxide units. Also disclosed is a multi-component composition comprising a polyoxypropylene-polyoxyethylene block copolymer and a biocide, and a method including applying the composition to a surface in contact with an aqueous system in order to reduce the formation of deposits on the surface.
IPC 1-7
IPC 8 full level
C02F 1/50 (2006.01)
CPC (source: EP)
C02F 1/50 (2013.01)
Citation (search report)
See references of WO 9813305A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 9813305 A1 19980402; AU 4653997 A 19980417; EP 0888251 A1 19990107
DOCDB simple family (application)
US 9717355 W 19970926; AU 4653997 A 19970926; EP 97945310 A 19970926