Patent ID: 7794810
Filing Date: 2010-09-14
Classification: C09J,Y10S,Y10T

Abstract:
1. An adhesive tape roll cleaner, comprising: a paper base material, an adhesive material deposited on one surface of the base material, a film laminated on the base material at a side opposite to the adhesive material, and a release material layer partially deposited on the adhesive material in an occupation ratio with respect to the adhesive surface per unit area of more than 5% and less than 50%, wherein the base material is rolled continuously with the adhesive material having the release material layer facing outwardly, the release material layer has an adhesiveness less than that of the adhesive material to hold the base material in a rolled state and a release effect with respect to the base material so that when the base material is rolled, the release material releasably adheres to the film, the base material, adhesive material, film and release material layer have cut lines spaced from each other perpendicular to a longitudinal direction of the base material to remove a part of the base material with the adhesive material, film and release material, and the release material layer is made of a rubber material and additives to enhance affinity with the adhesive material and to provide adhesiveness to the release material layer.