| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape roll on the innermost surface of which printing is possible, which is manufactured safely without exposing operators to health hazard during the manufacture, does not incur cost increase as compared with the conventional rolls and does not raise a problem with waste disposal by using a recyclable material for the sheet and its manufacturing process. SOLUTION: A sheet is laminated with the innermost layer of the pressure-sensitive adhesive tape roll in which a pressure-sensitive adhesive tape comprising a tape-shaped substrate and a pressure-sensitive adhesive layer laminated at one side of the substrate. This arrangement solves the problem that printing is impossible on the innermost surface where usually a company name or the like is printed of a conventional pressure-sensitive adhesive tape roll whose innermost layer is laminated with an ultraviolet-curing pressure-sensitive adhesive layer, ultraviolet irradiation adversely affects operators in its manufacture and the ultraviolet-curing adhesive is expensive which incurs cost increase as compared with the conventional rolls. COPYRIGHT: (C)2004,JPO&NCIPI
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