WASHING AGENT FOR CLEANING GLASSWARE Russian patent published in 1999 - IPC

FIELD: washing agents of technical purpose for washing reusable glassware at enterprises of wine-making, brewing, soft-drink and food industries. SUBSTANCE: washing agent contains the following components, wt.-%: sodium tripolyphosphate, 10.0-20.0; sodium hydroxide, 31.0-45.0; ethoxy monoalkylphenols on the base of propylene trimer , 0.9-0.95; sodium metasilicate, 7.0-15.0; sodium perborate, 2.0-10.0; sodium carbonate, up to 100.0. Mass ratio of components of ethoxy monoalkylphenols on the base of propylene trimer, sodium hydroxide, sodium metasilicate is 1:(47.37-344.4):15.79-77.78). EFFECT: improvement of process of glassware cleaning and operation of bottle washers; reduced expenditures and increased coefficient of washing agent usage. 1 tbl