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公开(公告)号：EP2162524A1
公开(公告)日：2010-03-17
申请号：EP08762308.8
申请日：2008-06-11
发明人： DREILINGER, Lisa , STRZEPEK, Sophie
CPC分类号： C11D3/48 , C11D1/75 , C11D3/2068 , C11D3/30 , C11D3/43 , C11D11/0023
摘要： Improved aqueous, alkaline hard surface cleaning compositions useful in the cleaning of hard surfaces, particularly hard surfaces bearing greasy stains or soils also provide a disinfecting and/or sanitizing benefit to the treated hard surfaces. Preferred compositions comprise amine oxide as the sole surfactant constituent, an alkalinity constituent, preferably an alkanolamine and as the sole organic solvent constituent, an alkylene glycol phenyl ether, an antimicrobially active constituent, and water, optionally further including a dye and/or fragrance composition. The compositions provide excellent cleaning of greasy soils on hard surfaces and provide a disinfecting or sanitizing benefit thereto.
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公开(公告)号：EP2215199A1
公开(公告)日：2010-08-11
申请号：EP08847687.4
申请日：2008-10-20
CPC分类号： C11D3/2086 , C11D1/83 , C11D1/86 , C11D3/40
摘要： A highly aqueous liquid acidic hard surface treatment composition having a pH of about 3.5 or less which necessarily comprises: 0.001 - 3.5%wt. of an acid constituent which comprises one or more organic acids, but which preferably comprises lactic acid and one or more further organic acids acids, and especially preferably wherein the acid constituent consists solely of lactic acid; an organic solvent constituent, desirably selected from a monohydric alcohol and/or a glycol ether; an anionic surfactant constituent, desirably a sulfur atom containing anionic surfactant constituent, such as of the sulfate or sulfonate types; a nonionic surfactant constituent; optionally a cosurfactant constituent, including one or more nonionic, cationic, amphoteric or zwitterionic surfactants; optionally one or more further constituents selected coloring agents, fragrances and fragrance solubilizers, viscosity modifying agents including one or more thickeners, pH adjusting agents and pH buffers including organic and inorganic salts, optical brighteners, opacifying agents, hydrotropes, abrasives, and preservatives, as well as other optional constituents known to the art; and the balance, water, wherein water comprises at least 80%wt. of the composition. The highly aqueous liquid acidic hard surface treatment composition may be used as such, or may be used to impregnate absorbent substrates to form wipe articles. Methods for the use of said highly aqueous liquid acidic hard surface treatment compositions, in cleaning and/or disinfection of hard surfaces are also disclosed.
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公开(公告)号：EP2183345A1
公开(公告)日：2010-05-12
申请号：EP08776132.6
申请日：2008-08-04
摘要： A dilutable concentrated hard surface cleaning composition which comprises (preferably consists essentially of): a detersive nonionic surfactant based on an alcohol alkoxylate; a detersive surfactant based on glucoside surfactants; an alkanolamine; water in an amount of at least 75 %wt., preferably at least about 80%wt, and optionally one or more further optional constituents, including a polyacrylate polymer, fragrances, colorants, etc. with the proviso that the compositions exclude one or more of: (a) organic acids, (b) inorganic acids, (c) organic solvents selected from glycols, glycol ethers, ether acetates, and alcohols, (d) thickeners, and (e) chelating agents based on nitrogen containing organic compounds which include a plurality of carboxylic acid groups, preferably the compositions of the invention expressly exclude two or more, preferably three or more and yet more preferably exclude four or five of (a), (b), (c), (d) and (e).
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公开(公告)号：EP2179018A2
公开(公告)日：2010-04-28
申请号：EP08776152.4
申请日：2008-08-07
CPC分类号： C11D1/83 , C11D1/04 , C11D1/12 , C11D1/146 , C11D1/662 , C11D3/044 , C11D3/046 , C11D3/08 , C11D3/12 , C11D3/30
摘要： An environmentally acceptable ready-to-use, alkaline hard surface cleaning composition comprising (preferably consisting essentially of): a detersive surfactant based on glucoside surfactants; an alkalinity constituent; optionally but in certain embodiments necessarily a detersive anionic surfactant, preferably of the sulfate and/or sulfonate type; water in an amount of at least 75% wt., preferably at least about 80% wt., and optionally one or more further optional constituents, including a polyacrylate polymer, fragrances, colorants, etc. with the proviso that the compositions exclude one or more of: (a) organic acids, (b) inorganic acids, (c) organic solvents selected from glycols, glycol ethers, ether acetates, and alcohols, (d) thickeners, and (e) chelating agents based on nitrogen containing organic compounds which include a plurality of carboxylic acid groups preferably wherein the compositions of the invention expressly exclude two or more, preferably three or more and yet more preferably exclude four or five of (a), (b), (c), (d) and (e).
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