THERMALLY EXPANDABLE REFRACTORY RESIN COMPOSITION, THERMALLY EXPANDABLE REFRACTORY SHEET AND BATTERY-CELL INCLUDING THE THERMALLY EXPANDABLE REFRACTORY SHEET

摘要

To provide a thermally expandable refractory resin composition that can form a thermal insulation layer for separating battery cells from one another, while suppressing a quick temperature rise at the time of heating.SOLUTION: A thermally expandable refractory resin composition contains a resin component and thermally expandable graphite and has an expansion pressure of 0.05 MPa or more.SELECTED DRAWING: None