| 摘要 |
PURPOSE:A mothproofing sheet, obtained by forming an adhesive layer containing a blended acaricide on one surface of a sheetlike material, having improved insecticidal effect, capable of keeping the insecticidal power for a long period and useful for killing mites living indoors. CONSTITUTION:A mothproofing sheet obtained by blending an acaricide, e.g. allethrin, etc., in an amount within the range of normally 0.1-2.0g/m<2>, with an adhesive, e.g. acrylic acid based adhesive, etc., laminating the resultant blended adhesive layer to one surface of a sheetlike material, e.g. paper, cloth, synthetic resin film or metal foil, etc., so as to be particularly an undersurface into a roll form. When the adhesive layer containing the blended acaricide of the above-mentioned mothproofing sheet is applied to a TATAMI mat or carpet, etc., it is adhered thereto without forming gaps between the TATAMI mat, etc., and the mothproofing sheet. EFFECT:The adhesivity of the TATAMI mat, carpet, etc., to the sheet is improved and insecticidal effect can be increased.
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