Provided is a manufacturing method for absorbent products that has a process for placing on connected rectangular flaps that are continuously conveyed on a flap line fastening members (40a, 40b) that are fastenable on both sides to prescribed areas near center line (C) that is parallel to the MD-direction, a process for forming a cutable line (50) along the center line (C) that can divide the connected flaps (130) in two, a process for forming flaps (30) by cutting the connected flaps (130) along the CD-direction on the flap line, and a process for placing the flaps (30) on connected front torso-surrounding member or back torso-surrounding member (120a) or (120b) on the main body line so that center line (C) is orthogonal to the MD-direction of the main body line.本發明之吸收性物品的製造方法,係具有:在翼片生產線上被連續搬運長條狀的翼片的連續體,於沿著MD方向之中心線C的附近區域的兩側,配置可卡合於預定區域之卡合構件(40a、40b)之製程;沿著中心線C,形成可將翼片的連續體(130)分成2份之可切斷線(50)的製程;在翼片生產線上,沿著CD方向切斷翼片的連續體(130),藉以形成翼片(30)之製程;本體生產線上,以中心線C與本體生產線的MD方向正交的方式,將翼片(30)配置於前腰圍構件或後腰圍構件的連續體(120a、120b)上之製程。1...吸收體芯3...防漏壁10...胯下構件2a、2b...薄片L1...寬度C...中心線110...胯下構件(吸收體本體)的連續體L2...預定長度間隔(間距)L3...長度12a...裏面薄片12b...表面薄片A-A’...斷面圖B-B’...斷面圖20a...後腰周圍構件20b...前腰周圍構件120a...後腰圍構件的連續體120b...前腰圍構件的連續體30...翼片50...可切斷線40a,40b...卡合構件130...翼片的連續體30A...區域51a,51b...折返部分50a,50b...側緣部
