EP 2787064 A3 20141015 - Spray-dried washing or cleaning agent
Title (en)
Spray-dried washing or cleaning agent
Title (de)
Sprühgetrocknete Wasch- oder Reinigungsmittel
Title (fr)
Produit de nettoyage ou de lavage séché par pulvérisation
Publication
Application
Priority
- DE 102008015110 A 20080319
- EP 09722712 A 20090213
Abstract (en)
[origin: WO2009115380A1] The invention relates to special silicate-containing spray drying products which are suitable for use in and as washing and cleaning agents and to a method for the production thereof. Said spray drying products demonstrate a surprisingly good grain stability, an excellent water solubility and storage stability as well as good flow properties even at low bulk densities and reduced content of polycarboxylate copolymer and reduced content of anion surfactant. The invention also relates to a spray drying process allowing an increase of the throughput speed.
IPC 8 full level
C11D 1/02 (2006.01); C11D 3/08 (2006.01); C11D 3/37 (2006.01); C11D 11/02 (2006.01)
CPC (source: EP)
C11D 1/02 (2013.01); C11D 3/08 (2013.01); C11D 3/3761 (2013.01); C11D 11/02 (2013.01)
Citation (search report)
- [X] WO 9902637 A1 19990121 - PROCTER & GAMBLE [US], et al
- [X] US 4075117 A 19780221 - MORTON EDGAR J, et al
- [X] EP 0139523 A2 19850502 - UNILEVER PLC [GB], et al
- [A] EP 0129276 A2 19841227 - PROCTER & GAMBLE [US]
- [A] EP 0220024 A2 19870429 - PROCTER & GAMBLE [US]
- [A] WO 9218596 A1 19921029 - PROCTER & GAMBLE [US]
- [A] EP 0753571 A1 19970115 - PROCTER & GAMBLE [US]
- [A] EP 0520582 A1 19921230 - COLGATE PALMOLIVE CO [US]
- [A] US 6635610 B1 20031021 - TATSUNO TERUAKI [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008015110 A1 20090924; EP 2252676 A1 20101124; EP 2252676 B1 20140716; EP 2787064 A2 20141008; EP 2787064 A3 20141015; ES 2499023 T3 20140926; PL 2252676 T3 20141231; WO 2009115380 A1 20090924
DOCDB simple family (application)
DE 102008015110 A 20080319; EP 09722712 A 20090213; EP 14170937 A 20090213; EP 2009051676 W 20090213; ES 09722712 T 20090213; PL 09722712 T 20090213