| 发明名称 |
FILTER MEDIUM FOR DEACTIVATING ALLERGENS |
| 摘要 |
Filter medium, comprising at least one acid-functionalized layer, characterized in that the acid-functionalized layer has a first acid with a pks 1 value of 0 to 7 and a C8 to C18 fatty acid as the second acid. |
| 申请公布号 |
US2017120178(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201615336844 |
申请日期 |
2016.10.28 |
| 申请人 |
Carl Freudenberg KG |
发明人 |
Schacht Heiko;Haefner Uwe;Staudenmayer Oliver |
| 分类号 |
B01D46/00;A61L9/00;B01D46/52 |
主分类号 |
B01D46/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A filter medium, comprising:
an acid-functionalized layer, wherein the acid-functionalized layer comprises a first acid with a pKa1 value of 0 to 7 and a second acid comprising a C8 to C18 fatty acid. |
| 地址 |
Weinheim DE |
