发明名称 Method of cleaning carpets and the use of a composition.
摘要 <p>An aqueous cleaning composition suitable for removing stains, soils, or combinations thereof from synthetic polymer fibers. The composition finds particular application in removing coffee stains from fibers contained in textile products such as carpets. The composition has a pH in the range of from about 7.0 to about 12 and comprises a peroxyhydrate, i.e., hydrogen peroxide, and a water soluble alcohol having up to 5 carbon atoms, i.e., isopropyl.</p>
申请公布号 EP0346835(A2) 申请公布日期 1989.12.20
申请号 EP19890110696 申请日期 1989.06.13
申请人 BASF CORPORATION 发明人 MINNS, CHARLES RANDOLPH
分类号 C11D7/60;C11D3/00;C11D3/39;C11D7/50 主分类号 C11D7/60
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