| 摘要 |
PROBLEM TO BE SOLVED: To prevent the occurrence of a blocking phenomenon due to a protrusion of adhesive-attached paper strips to the opposite side surface of a surface to be worked by compressing portions to which a predetermined work is to be given to reduce projected portions due to adhesive-attached paper strips after carrying out a predetermined work. SOLUTION: An adhesive 3 is applied on the superimposed surface of an upper paper strip (a) and lower paper strip (c) in a manner of keeping free from adhesion in a normal state and being separable by compression. Also, a superimposition adherence sheet is given a predetermined work such as marginal hole 5 work, vertical perforation line 6 work, and the cutout 7 work of a separation portion from a surface side to be worked, however, such portions to be worked are compressed prior to the work, and adhesive 3 layers in these portions are recessed previously. Accordingly, projected portions due to a protrusion of adhesive-attached paper strips to the opposite side surface of a surface to be worked are formed within the adhesive 3 layers in a recessed state, so that they are in a reduced state capable of preventing a blocking phenomenon.
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