| 摘要 |
Provided is a slurry composition for a porous film in a battery, the composition containing: 70-99 parts by weight of non-electroconductive particles, 0.1-4 parts by weight of a water-soluble polymer having a sulfonic acid group and a weight-average molecular weight of 1000-15000, 0.1-10 parts by weight of a water-insoluble particulate polymer, and water. Also provided are a method for manufacturing a porous film for a secondary battery, a porous film for a secondary battery, an electrode for a secondary battery, a separator for a secondary battery, and a secondary battery in which the slurry composition is used. |
