发明名称 COATED NON-PARTICULATE DETERGENT PRODUCT HAVING CONTOURED SURFACE
摘要 A non-particulate detergent product is provided. The product includes a core (10) formed by compressing a particulate material comprising a detersive surfactant and a builder. The core (10) is compressed into a tubular configuration having a polygonal cross section and a plurality of surfaces meeting to form a plurality of edges, thereby forming a contoured core (10), wherein at least one of the plurality of edges is chamfered (20). The non-particulate detergent product further includes a coating (12) which substantially covers the contoured core (10).
申请公布号 WO9955823(A1) 申请公布日期 1999.11.04
申请号 WO1999IB00711 申请日期 1999.04.21
申请人 THE PROCTER & GAMBLE COMPANY;STONE, THOMAS, EDWARD 发明人 STONE, THOMAS, EDWARD
分类号 C11D17/06;C11D3/20;C11D17/00;C11D17/04;(IPC1-7):C11D17/00 主分类号 C11D17/06
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