CLEANING SHEET AND RECORDING MEDIUM SHEET INCLUDING CLEANING SHEET

摘要

PURPOSE: To recover the carrier capability for a recording medium in an image forming device and prevent the deterioration in capability. CONSTITUTION: This cleaning sheet is fed to an image forming device in place of a recording medium, and an adhesive layer 2 is formed at least on one face of a sheet-shaped base material 1. The adhesion strength in the 180 deg. peeling method for the adhesive layer regulated in JIS Z-0237 is in the range of 0.1-0.5gf, and the tack degree thereof is in the range of 1-5. This recording medium sheet comprises a specified number of recording media and cleaning sheets less than the given number at which the carrier capability for the recording media in an image forming device is deteriorated when images are formed on the recording media of a given number.