PROBLEM TO BE SOLVED: To provide an adhesive sheet including a release paper, in which hand tearability during cutting of the release paper is excellent during use of the adhesive sheet, a fragment of the release paper does not adhere to the adhesive tape even after cutting of the release paper, further jamming of foreign matters or the like is not generated during manufacture of the adhesive sheet, and a strength to an extent that does not cause paper breakage is provided.SOLUTION: An adhesive sheet 1 in which a plurality of strip-shaped adhesive tapes 2 are adhered in parallel on one surface of a release paper 3, and in the adhesive tape 1, the release paper 3 is provided with linear cutting line parts 4 that are broken by adding a tensile force to the release paper 3 so as to intersect with a longitudinal direction of the adhesive tape 2, the cutting line parts 4 are formed by alternately continuously forming a gap 41 that cuts and divides the release paper 3 and a non-cutting part 42 that does neither cut nor divide the release paper 3, and, among the cutting line parts 4, both ends of a part to which at least an adhesive tape 2 is adhered are formed of the gaps.SELECTED DRAWING: Figure 1【課題】粘着シートの使用時において、剥離紙の切断時に手切れ性がよく、剥離紙の切断後も粘着テープに剥離紙の破片が付着せず、また、粘着シートの製造時に異物等の詰まりを生じさせず、且つ断紙が起こらない程度の強度を備えた剥離紙を含む粘着シートを提供する。【解決手段】剥離紙３の片面に、複数のストリップ形状の粘着テープ２が並列に貼着された粘着シート１であって、剥離紙３には、剥離紙３に引張り力を加えることにより分断される線状の切断線部４が、粘着テープ２の長手方向と交差するように設けられ、切断線部４は、剥離紙３を切割する切れ目４１と剥離紙３を切割しない非切断部４２とを交互に連続形成されてなり、そして、切断線部４のうち、少なくとも粘着テープ２が貼着された部分の両端はともに切れ目で構成されてなる、粘着シート１。【選択図】図１
