POUCH CASE FOR SECONDARY BATTERY AND POUCH-TYPE SECONDARY BATTERY COMPRISING THE SAME

摘要

The present invention relates to a pouch case for a secondary battery and a pouch type secondary battery including the same. More specifically, the pouch case has an accommodation unit in which an electrode assembly is accommodated. The case is formed by sequentially laminating an internal undrawn resin layer, a barrier layer, and an external undrawn resin layer. Therefore, the pouch case prevents a bending phenomenon when the pouch case is manufactured.