发明名称 HARD SURFACE CLEANING COMPOSITION COMPRISING A UVA-FILTER
摘要 The invention concerns hard surface cleaning compositions comprising a UVA filter and a surfactant. The compositions leave sufficient UV-absorber on the surface after cleaning to provide extended protection of the surface against the damaging effect of UV light. The compositions comprise: 0.1-50 wt% of a surfactant, 0.01-5 wt % of a UV absorbing agent with the proviso that the compositions do not contain fluoroaliphatic surfactants. Preferably the compositions also contain a polymer, particularly an anionic polymer, and/or a glycol ether or alkanol solvent.
申请公布号 WO0104251(A1) 申请公布日期 2001.01.18
申请号 WO2000EP06067 申请日期 2000.06.29
申请人 UNILEVER N.V.;UNILEVER PLC;HINDUSTAN LEVER LTD;SINGLETON, SCOTT;REVELL, PATRICIA 发明人 SINGLETON, SCOTT;REVELL, PATRICIA
分类号 C11D3/20;C11D3/37;C11D3/42;C11D11/00;(IPC1-7):C11D3/42 主分类号 C11D3/20
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