发明名称 Detergent tablet
摘要 Detergent tablets containing a compressed portion and a non-compressed portion wherein: a) the compressed portion comprises compressed detergent components and a cavity extending from a first exterior surface of the compressed portion to a second exterior surface of the compressed portion; and b) the non-compressed portion is retained within said cavity. The non-compressed portion preferably dissolves at a faster rate than the compressed portion. A process for preparing the detergent tablet is also disclosed.
申请公布号 US6303561(B1) 申请公布日期 2001.10.16
申请号 US20000555072 申请日期 2000.05.24
申请人 THE PROCTER & GAMBLE CO. 发明人 PAINTER JEFFREY DONALD
分类号 C11D17/06;C11D17/00;(IPC1-7):C11D17/00;C11D11/00 主分类号 C11D17/06
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