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    • 3. 发明申请
    • FLOOR STRIPPER FOR CHEMICALLY-RESISTANT CROSSLINKED FLOOR FINISHES
    • 用于化学交联地板表面的地板剥皮机
    • WO2009067120A1
    • 2009-05-28
    • PCT/US2007/085437
    • 2007-11-21
    • ECOLAB INC.KRIENS, NicolaLIKO, ChristianMENZEL, Matthias
    • KRIENS, NicolaLIKO, ChristianMENZEL, Matthias
    • C09D9/04C11D3/20
    • C09D9/04C09D9/005
    • Floor finishes are stripped or deep scrubbed using a floor stripper/cleaner composition containing a phenyl-substituted alkyl alcohol, an oxygenated swelling solvent other than the phenyl-substituted alkyl alcohol, water, sufficient coupler so that the composition has a single phase, and sufficient saponification agent comprising the reaction product of a fatty acid or fatty ester with a stoichiometric excess of an alkali metal hydroxide or ammonium hydroxide so that the composition has an alkaline pH and has a reduced oily residue after stripping when compared to an otherwise similar composition that does not contain the saponification agent. The composition is useful for removing ultradurable (e.g., crosslinked) floor finishes, especially on flooring substrates that are susceptible to chemical attack.
    • 使用含有苯基取代的烷基醇,除了苯基取代的烷基醇以外的氧化溶胀溶剂,水,足够的成色剂的地板剥离剂/清洁剂组合物将地板饰面剥离或深度擦洗,使得组合物具有单相,并且足够的 皂化剂包括脂肪酸或脂肪酸酯与化学计量过量的碱金属氢氧化物或氢氧化铵的反应产物,使得组合物具有碱性pH并且在汽提后具有降低的油性残余物,与其它类似组合物相比较 不含皂化剂。 该组合物可用于去除超耐热(例如,交联的)地板饰面,特别是在易受化学侵蚀的地板基材上。