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1. 发明申请

WO1998002515A1 DISHWASHER DETERGENT COMPOSITION CONTAINING AN ANTICORROSIVE AGENT 审中-公开
标题翻译：含有抗菌剂的洗涤剂洗涤剂组合物
公开(公告)号：WO1998002515A1
公开(公告)日：1998-01-22
申请号：PCT/FR1997001311
申请日：1997-07-15
申请人： RHONE-POULENC CHIMIE , AUBAY, Eric , FROUTE, Agnès , GUIRAUDEN, Aude , JOUBERT, Daniel
发明人： RHONE-POULENC CHIMIE
IPC分类号： C11D07/14
CPC分类号： C11D7/14 , C11D3/08
摘要： A dishwasher detergent composition containing an alkali-metal silicate with an average molar ratio of SiO2 to M2O of 1 to 4.2, preferably 2.5-4.2, where M is an alkali metal that is non-corrosive for glass, crystal, porcelain and decorative prints and at its use concentration generates a washing medium with an Si(OH)4 protonated silica monomer concentration of at least 2.5 mmole per litre of the washing medium, is disclosed. The use of said composition for preventing or controlling the corrosion of glass, crystal and porcelain items and of decorative prints on glass and porcelain as a result of repeated washing in a dishwasher is also disclosed. Furthermore, a washing method using said composition in a dishwasher is disclosed.
摘要翻译：一种洗涤剂洗涤剂组合物，其含有SiO 2与M 2 O的平均摩尔比为1〜4.2，优选为2.5〜4.2的碱金属硅酸盐，其中M为对玻璃，水晶，瓷器和装饰性印花无腐蚀性的碱金属，在其使用浓度下产生具有至少2.5毫摩尔/升洗涤介质的Si（OH）4质子化二氧化硅单体浓度的洗涤介质。还公开了所述组合物用于防止或控制由于在洗碗机中反复洗涤而导致的玻璃，陶瓷和陶瓷物品以及玻璃和瓷器上的装饰性印刷品的腐蚀的用途。此外，公开了在洗碗机中使用所述组合物的洗涤方法。

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