发明名称 A PROCESS FOR PREPARING A DETERGENT TABLET
摘要 <p>The invention provides a process for preparing a detergent tablet having at least one layer and at least one cavity in at least one surface of the tablet holding at least one pre-shaped insert therein, the process including the steps of delivering a cushioning material to the upper surface of the tablet or into the cavity and delivering a pre-shaped insert on top of the cushioning material.</p>
申请公布号 WO2002044316(A1) 申请公布日期 2002.06.06
申请号 GB2001004967 申请日期 2001.11.08
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