发明名称 DETERGENT COMPOSITION
摘要 <p>A shaped body of detergent composition comprising a chemically and/or physically cross-linked dissolution retarding agent, and at least one of a surfactant and/or builder. The dissolution retarding agent is preferably a copolymer of N-vinylpyrrolidone, 2-acrylamido-2-methylpropanesulf onic acid and a cross-linking agent, or a salt thereof. The shaped bodies dissolve predominantly in the main wash of an automatic washing process and do not dissolve significantly in the pre-wash and are of particular application in automatic dishwashing.</p>
申请公布号 WO2009024780(A1) 申请公布日期 2009.02.26
申请号 WO2008GB02819 申请日期 2008.08.20
申请人 RECKITT BENCKISER N.V.;RECKITT BENCKISER (UK) LIMITED;VAN LOYEN, DIETMAR;PREUSCHEN, JUDITH 发明人 VAN LOYEN, DIETMAR;PREUSCHEN, JUDITH
分类号 C11D3/37;C11D17/00 主分类号 C11D3/37
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