| 摘要 |
PURPOSE:To provide a correction sheet generating no blocking and strike- through while keeping adhesive capacity, by successively providing an adhesive layer and a heat and pressure-insensitive powder layer on a support. CONSTITUTION:A correction sheet 5 is obtained by successively providing an adhesive layer 2 and a heat and pressure-insensitive fine powder layer to a sheet like support 1 from the support side. As the support, a known film or paper can be used as it is and, as the adhesive layer, a heat and pressure- sensitive adhesive layer and, further, an adhesive layer showing adhesive property at ambient temp. under atmospheric pressure can be used. The heat and pressure-insensitive fine powder layer 3 is provided in order to prevent the blocking and strike through of the correction sheet and an inorg. fine powder showing no adhesive property even if receives pressure and not melted by the heating energy applied to a thermal head, for example, silicic acid, silicic anhydride, alumina, alumina hydrate, graphite, calcium carbonate, titanium oxide or molybdenum is pref. used.
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