| 发明名称 |
HYDROPHILIC ELECTRET MEDIA |
| 摘要 |
The present disclosure describes a surfactant treatment for a polyolefinic nonwoven fabric used as a filtration medium or for collecting dust and dirt, e.g. as a mop or similar device. The surfactant treatment consists essentially of carbon, hydrogen and oxygen atoms. The surfactant treated material has a BFE after electret treatment of at least 97 percent and is hydrophilic. |
| 申请公布号 |
US2015246362(A1) |
申请公布日期 |
2015.09.03 |
| 申请号 |
US201414193354 |
申请日期 |
2014.02.28 |
| 申请人 |
Kimberly-Clark Worldwide, Inc. |
发明人 |
Quincy, III Roger B.;Turnbow Catherine J. |
| 分类号 |
B03C3/28;A47L13/20;D06M15/00;B05D5/00 |
主分类号 |
B03C3/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A surfactant treatment for a polyolefinic nonwoven fabric material consisting essentially of carbon, hydrogen and oxygen atoms, wherein said material has a BFE after electret treatment of at least 97 percent and is hydrophilic. |
| 地址 |
Neenah WI US |
