A multi-phase detergent tablet for use in a washing machine, the tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a particulate solid compressed within said mould. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
申请公布号
CA2337402(C)
申请公布日期
2004.05.04
申请号
CA19992337402
申请日期
1999.07.09
申请人
THE PROCTER & GAMBLE COMPANY
发明人
DEL DUCA, VALERIO;ESPOSITO, ANDREA;BENNIE, BRENDA FRANCES;RICCI, PATRIZIO;BINDER, CHRISTOPHER JAMES