EP 1047764 A1 20001102 - DETERGENT TABLET
Title (en)
DETERGENT TABLET
Title (de)
WASCHMITTELTABLETTE
Title (fr)
COMPRIME DETERGENT
Publication
Application
Priority
- GB 9726604 A 19971217
- IB 9802050 W 19981217
Abstract (en)
[origin: GB2332442A] The present invention relates to a detergent tablet comprising a granular component having an average particle size greater than 250Ám and less than 1200Ám in diameter and wherein 10 grams of the granular component dissolves in 1 litre of deionised water at 25‹C in 80 seconds or less. The granular component may be an organo phosphonate such as 1-hydroxy ethane-1,1-diphosphonic acid or the sodium salt thereof. A polymeric binder and a phosphate builder may also be present.
IPC 1-7
IPC 8 full level
C11D 3/36 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/361 (2013.01); C11D 17/0086 (2013.01)
Citation (search report)
See references of WO 9931215A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
GB 2332442 A 19990623; GB 9726604 D0 19980218; BR 9813815 A 20001003; CA 2314484 A1 19990624; EP 1047764 A1 20001102; JP 2002508440 A 20020319; WO 9931215 A1 19990624
DOCDB simple family (application)
GB 9726604 A 19971217; BR 9813815 A 19981217; CA 2314484 A 19981217; EP 98958365 A 19981217; IB 9802050 W 19981217; JP 2000539116 A 19981217