| 简介 |
PROBLEM TO BE SOLVED : To provide a production method for a self-adhesive sheet having a self-adhesive layer having excellent re-peelability and reworkability.
SOLUTION : This production method for the self-adhesive sheet is a method for producing the self-adhesive sheet 10 used for sticking a glass substrate 53 for a PDP 52 and a sheet material 55. The production method has processes : for coating a self-adhesive coating liquid 13 on a peelable face of a first separator 21 to form a self-adhesive coated film 15 on the peelable face of the first separator; for drying the self-adhesive coated film to form the self-adhesive layer 11 on the peelable face of the first separator; and for laminating a second separator 26 on the self-adhesive layer such that a peelable face of the second separator faces the adhesive layer. The peelable face of the second separator has a peeling property lighter than a peeling property of the peelable face of the first separator.
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