Adhesive tape roll for cleaning

Abstract

An adhesive tape roll for cleaning, capable of stably collecting dust from the beginning to the end of the use thereof. The adhesive tape roll for cleaning is provided with dotted adhesive sections (41) which are formed as dots and streak-like adhesive sections (42) which are formed as streaks. Non-adhesive sections (5, 5) having no adhesive properties are provided at both left and right ends of an adhesive tape (2) so as to extend in the advance direction of the adhesive tape (2). Band-like adhesive side sections (43, 43) are disposed between the steak-like adhesive sections (42) and the non-adhesive sections (5, 5) so as to extend in the advance direction of the adhesive tape (2).

Description

technical field [0001] The present invention relates to a cleaning tape roll that picks up garbage from an adhesive surface. More specifically, the present invention relates to a cleaning tape roll that has stable cleaning performance from the beginning to the end of use. Background technique [0002] The cleaning tape roll is formed by winding the adhesive tape on one side with the adhesive surface facing the surface side multiple times. It is mounted on a special tool and the surface to be cleaned such as the floor is bonded to the surface. The cleaning tape roller is used to pick up the garbage on the surface to be cleaned while rotating the cleaning tape roller while contacting the surface. [0003] An adhesive layer for picking up garbage is formed on the adhesive surface. The adhesive layer is formed by methods such as solid coating to form an adhesive layer on substantially the entire surface of the substrate, or stripe coating to form a plurality of stripes along th...

AI Technical Summary

Problems solved by technology

[0008] Furthermore, when the adhesive layer is formed into complex shapes such as dot shapes and fine stripes with a gravure roll, the conventional simple solid coating or stripe coating, or when the tape is wound into a roll, can The surfaces are layered on each other, and the overall roll has moderate cushioning properties. However, in the case of gravure roll coating, for example, if it is formed in a dot shape, the adhesive layer is stacked in a staggered manner on each roll layer, so the winding state of the tape is changed. Strong, especially on the inner peripheral side, sometimes the adhesive is crushed and the thickness of the adhesive layer deviates

[0009] In addition, when dots or oblique stripes are applied, they are discontinuous in the feeding direction, so winding deviation (misalignment) is likely to occur in the manufacturing process, and it may be necessary to cut the base paper or stop the coating during the coating process. cloth

[0010] Furthermore, in gravure roll coating, the surface opposite to the adhesive surface is in point contact or line contact, so the unwinding force is unstable, and when the surface to be cleaned is rolled in the opposite direction, the tape is likely to stick to the floor surface. peeling phenomenon

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