| 发明名称 |
FILTER AND CONTAINER HAVING MICROBICIDAL ACTIVITY |
| 摘要 |
A sterilization filter includes a synthetic polymer film, the synthetic polymer film having a surface which has a plurality of first raised portions, a two-dimensional size of the plurality of first raised portions being more than 20 nm and less than 500 μm when viewed in a normal direction. The synthetic polymer film is arranged in a predetermined shape. In the arrangement of the predetermined shape, an inclination of a normal to the surface varies depending on a position over the surface, and an inclination of a normal to a surface opposite to the surface varies depending on a position over the opposite surface. At least part of the surface is capable of coming into contact with a gas or liquid. |
| 申请公布号 |
US2016121005(A1) |
申请公布日期 |
2016.05.05 |
| 申请号 |
US201514897252 |
申请日期 |
2015.03.12 |
| 申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
NAKAHARA Takahiro;YAMADA Miho;MINOURA Kiyoshi;TAKAMI Seiji |
| 分类号 |
A61L2/02;B01D57/02;B01D29/31;A61L9/16;B01D39/16;B01D46/00 |
主分类号 |
A61L2/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sterilization filter comprising a synthetic polymer film, the synthetic polymer film having a surface which has a plurality of first raised portions, a two-dimensional size of the plurality of first raised portions being more than 20 nm and less than 500 μm when viewed in a normal direction,
wherein the synthetic polymer film is arranged in a predetermined shape, in the arrangement of the predetermined shape, an inclination of a normal to the surface varies depending on a position over the surface, and an inclination of a normal to a surface opposite to the surface varies depending on a position over the opposite surface, and at least part of the surface is capable of coming into contact with a gas or liquid. |
| 地址 |
Osaka JP |
