| 发明名称 |
POLYMERIC POROUS SUBSTRATES INCLUDING POROUS PARTICLES |
| 摘要 |
A polymeric porous substrate is described. The substrate may be used as battery separator or in other industrial applications. The polymeric porous substrate is formed from a polymer such as a polyimide or polyetherimide that, in the absence of porous particles, forms a skin when cast into a substrate. The polymeric porous substrate also includes porous particles. |
| 申请公布号 |
US2014255790(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201214350942 |
申请日期 |
2012.11.09 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
Matteucci Scott;Nickless Brian;Kilos Beata;Ju Hao |
| 分类号 |
H01M2/16 |
主分类号 |
H01M2/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A polymeric porous substrate, comprising:
(a) at least one polymer that, when formed into a porous substrate in the absence of porous particles, generates a skin in the substrate; and (b) a plurality of porous particles. |
| 地址 |
Midland MI US |
