发明名称 |
Method for cleaning and waterproofing textiles |
摘要 |
A method for cleaning and restoring a hydrophobic effect of textiles in a domestic washing machine in which hydrophobic substances dissolved in the washing liquid are contacted with the textiles during a treatment process. A washing process for cleaning the textiles while adding a special detergent is carried out in the presence of an inflow of fresh water, and at the end thereof, the used washing liquid is pumped off. The soapy water used for the preceding process is replaced and a multi-stage rinsing process is carried out for the textiles. After termination of the rinsing process, the last rinsing water is replaced and the hydrophobic substances are added to a newly supplied amount of fresh water, and a treatment process for waterproofing the textiles is carried out in an additive-containing washing liquid and the used additive-containing washing liquid is removed without repeating the rinsing process.
|
申请公布号 |
US7841033(B2) |
申请公布日期 |
2010.11.30 |
申请号 |
US20050795304 |
申请日期 |
2005.11.21 |
申请人 |
BSH BOSCH UND SIEMENS HAUSGERAETE GMBH |
发明人 |
SCHAUB HARTMUT;SCHULZE INGO |
分类号 |
D06F33/02;D06F39/02;D06F39/04 |
主分类号 |
D06F33/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|