发明名称 Non-aqueous washing apparatus and method
摘要 Methods and apparatuses for washing fabric loads without water or using water only as a co-solvent are disclosed. One method of non-aqueous clothes washing includes the steps of disposing clothing in a wash container, delivering a wash liquor to the fabric load, the wash liquor comprising a substantially non-reactive, non-aqueous, non-oleophilic, apolar working fluid and at least one washing additive, applying mechanical energy to the clothing and wash liquor for a sufficient amount of time to provide fabric cleaning and, thereafter, substantially removing the wash liquor from the fabric load. The working fluid may be selected from the group consisting of perfluorocarbons, hydrofluoroethers, fluoronated hydrocarbons and fluoroinerts.
申请公布号 US6451066(B2) 申请公布日期 2002.09.17
申请号 US20000520653 申请日期 2000.03.07
申请人 WHIRLPOOL PATENTS CO. 发明人 ESTES KURT A;CONRAD DANIEL C.;KOVICH MARK BRADLEY;WRIGHT TREMITCHELL L.
分类号 D06F39/02;C11D11/00;D06F1/00;D06F43/00;D06F43/08;D06L1/00;D06L1/02;D06L1/04;D06L1/08;D06L3/00;(IPC1-7):D06B13/00;D06B15/00 主分类号 D06F39/02
代理机构 代理人
主权项
地址