| 发明名称 |
SUBSTRATE FOR LIQUID FILTER |
| 摘要 |
A substrate for a liquid filter, which includes a polyolefin microporous membrane, the polyolefin microporous membrane having a water permeation efficiency of 1.21 to 2.90 ml/min·cm2, the polyolefin microporous membrane having a bubble point of 0.40 MPa to 0.65 MPa, the polyolefin microporous membrane having a compressibility of less than 15%. |
| 申请公布号 |
US2016082398(A1) |
申请公布日期 |
2016.03.24 |
| 申请号 |
US201414889196 |
申请日期 |
2014.05.02 |
| 申请人 |
TEIJIN LIMITED |
发明人 |
OHNO Takao;FURUYA Kouji |
| 分类号 |
B01D71/26;B01D69/02 |
主分类号 |
B01D71/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A substrate for a liquid filter, comprising a polyolefin microporous membrane,
the polyolefin microporous membrane having a water permeation efficiency of 1.21 to 2.90 ml/min·cm2, the polyolefin microporous membrane having a bubble point of 0.40 MPa to 0.65 MPa, the polyolefin microporous membrane having a compressibility of less than 15%. |
| 地址 |
Osaka JP |
