| 发明名称 |
CLEANING DETERGENT FOR DESCALING OF HEATING ELEMENTS AND INTERNAL SURFACES OF LAUNDRY WASHERS |
| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: detergent contains in mass %: sodium tripolyphosphate 39, sodium carbonate 42, sodium chloride 12, zeolite or bentonite 4, ethylene oxide mole ethoxylated 8-10 nonyl phenol 2, sodium salt of ethylenediaminetetraacetic acid 1. Single processing cycle provides descaling efficiency to 95-98 %. ^ EFFECT: higher descaling efficiency of all internal surfaces and heating elements of laundry washers. ^ 1 tbl, 3 ex |
| 申请公布号 |
RU2334790(C1) |
申请公布日期 |
2008.09.27 |
| 申请号 |
RU20070114796 |
申请日期 |
2007.04.19 |
| 申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU NAUCHNO-PROIZVODSTVENNOE PREDPRIJATIE "KVARK" |
发明人 |
VITUSHKIN MAKSIM VLADIMIROVICH;STUL' TAT'JANA MOISEEVNA;TUMANOV ANTON VIKTOROVICH |
| 分类号 |
C11D1/72;C02F5/08;C11D3/04;C11D3/14;C11D3/30 |
主分类号 |
C11D1/72 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
