| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a very thin adhesive tape with improved stable adhesibility suppressing variability of adhesibility depending on the adhesive site. <P>SOLUTION: The adhesive tape 10 according to the configuration of embodiment includes a base material layer 20, an adhesive agent layer 30a and an adhesive agent layer 30b placed respectively on both sides of the base material layer 20. The total thickness of the base material layer 20 added with the adhesive agent layer 30a and the adhesive agent layer 30b shall be 10 μm or less. Each average value of the thicknesses of the adhesive agent layer 30a and the adhesive agent layer 30b forming the adhesive tape 10 shall be 3.5 μm or less respectively. The standard deviation of the thicknesses of the adhesive agent layers 30 shall be 25% or less that of the adhesive agent layers 30. <P>COPYRIGHT: (C)2012,JPO&INPIT |
