Abstract: A composite panel for a battery pack including a composite panel for a battery pack provided on at least one side of a battery cell, and implemented by comprising: a heat dissipation sheet part; a heating sheet part including a heating circuit pattern formed in a predetermined area; and a sensor unit for detecting any one or more of external temperature and swelling of the battery cell. According to this, the composite panel for the battery pack and the battery pack comprising same can simultaneously express the effects of detecting the temperature and swelling of the battery cell by including the sensor unit, and very easily controlling the temperature of the battery cell by having excellent heat dissipation characteristics by including the heat dissipation sheet part, and predetermined heat generation due to the heating sheet part.

Abstract: Provided is a flexible electromagnetic wave shielding material. An electromagnetic wave shielding material according to an embodiment of the present invention includes a conductive nanofiber web having a nanofiber web formed of a nanofiber and including multiple pores and a metal layer covering at least a portion of the nanofiber disposed on a surface portion of the nanofiber web, wherein a metal particle is provided in at least some of the pores; and an elastic member brought in contact with one surface of the conductive nanofiber web of the metal layer.