| 摘要 |
PURPOSE:To prevent the generation of black spots to a copy and to obtain excellent running property by coating a self-adhesive agent which adheres adhesive agent layers to each other only by the pressure without an activator and does not adhere to the part where there are no adhesive agent layers and contains a lubricant to the prescribed part of a paper surface. CONSTITUTION:The self-adhesive agent which adheres the adhesive agent layer parts to each other only by the pressure without using the activator and does not adhere or stick to the parts where the adhesive agent layer and adhesive agent are not coated and contains the lubricant is coated to the prescribed part of the space of base paper. The self-adhesive agent which is provided with tackiness by addition of a tackifier such as rosin like, for exampler, a rubber pressure-sensitive adhesive agent and by copolymer and polymer blend of a soft high-tack component having a relatively low glass transition point and is compound with a relatively much lubricant or the adhesive agent which is prepd. by adding the lubricant at a relatively low ratio to natural rubber having low tackiness is used. The generation of the black spots on the copy owing to the adhesion of the adhesive agent to a photosensitive body is obviated and the excellent running property is obtd. by coating such self-adhesive agent to the prescribed part of the space of the base paper. The paper is used for a printer of a Xerography system, etc. |
