| 摘要 |
PROBLEM TO BE SOLVED: To provide a half-cutting double sided tape production method capable of suppressing a burden of cost and reducing a defective generation rate.SOLUTION: A sticking tape 100 is fed from a first feeding reel 310 to a first winding reel 320. The sticking tape 100 is formed of a production tape and an adhesive tape being a double sided tape. A die-cutting roll 340 performs half-cutting, and out of the sticking tape 100, only the adhesive tape is cut into a strip-shape with optional length, and formed into plural adhesive tape pieces. On the other hand, a peeling tape 200 is fed from a second feeding reel 410 to a second winding reel 420, and in the midway of the feeding, the peeling tape 200 contacts the sticking tape 100 which has passed the die-cutting roll 340. The adhesive tape pieces are adhered to the peeling tape 200. |
