| 发明名称 |
MULTIPOROUS HOLLOW-FIBER MEMBRANE AND PROCESS FOR PRODUCING MULTIPOROUS HOLLOW-FIBER MEMBRANE |
| 摘要 |
The present invention relates to a multiporous hollow-fiber membrane containing a thermoplastic resin, in which an aspect ratio of outer surface pores is 10 or more, an aspect ratio of inner surface pores is 1 to 5, and a thickness of a polymer backbone forming the outer surface pores is 1 μm to 20 μm. |
| 申请公布号 |
US2016039987(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201414776943 |
申请日期 |
2014.03.18 |
| 申请人 |
ASAHI KASEI CHEMICALS CORPORATION |
发明人 |
MIKI Yuki;OKAMURA Daisuke |
| 分类号 |
C08J9/00;B32B3/26;B29C67/20;B32B5/02 |
主分类号 |
C08J9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A multiporous hollow-fiber membrane, comprising a thermoplastic resin, wherein an aspect ratio of outer surface pores is 10 or more, an aspect ratio of inner surface pores is 1 to 5, and a thickness of a polymer backbone forming the outer surface pores is 1 μm to 20 μm. |
| 地址 |
Tokyo JP |
