Patent ID: 9682542
Date: 2017-06-20
CPC Classifications: B32B,C01B,C04B

Claim:
1. A method for producing a graphite composite film, comprising: a step of laminating a graphite film to a sheet having a self-adhesive layer or adhesive layer, wherein; an angle b formed by a line connecting a starting point of contact between the graphite film and a first roll and a center point of the first roll and a line connecting the center point of the first roll and a point of contact between the first roll and a second roll is not less than 5 degrees; and an angle c formed by a line connecting (a starting point of contact between the second roll and the sheet having the self-adhesive layer or adhesive layer) and (a center point of the second roll) and a line connecting (the center point of the second roll) and (the point of contact between the first roll and the second roll) is not less than 5 degrees.