| 摘要 |
A book protective cover product (1) comprises a roll of transparent plastics web cover material (2) having an adhesive strip (3) along each side edge. There is also an internal, central, adhesive strip (4). Each adhesive strip (3) has a length of permanent adhesive (6) and a peel-off liner (5). The central strip (4) has adhesive (8) of the releasable, peel-off, type used widely for removable adhesive notes. There is a peel-off liner (5) on the central adhesive (8). This adhesive is clear, and is UV-resistant. There is a measurement scale (7) marked on the peel-off liners (5). The protective cover is easily applied because of assistance arising from the fact that the internal adhesive (8) adheres to the outside surfaces of the book covers. By simply pressing the material (2) against the book outer surface the desired mutual positions and orientations of the book and cover material (2) may be retained. This prevents skewing of the book and helps speed up the covering task. |
