DISPOSABLE ABSORBENT SHORTS HAVING FAVORABLE EXTENSION AND MANUFACTURING POSSIBILITY FEATURES AND METHOD FOR MANUFACTURING THE SAME

• Main Authors: SARAH MARIE WADE, GARY DEAN LAVON, MIGUEL ALVARO ROBLES
• Format: Patent
• Language: English; Japanese
• Published: 16.02.2017
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

PROBLEM TO BE SOLVED: To provide a manufacturing method of disposable absorbent shorts which have characteristics like an elastic leg band and efficient.SOLUTION: The manufacturing method includes: a process for transporting a first non-woven fabric web along the machine direction; a process for attaching the opposed pair of the elastic member distorted in advance; a process for laminating a second non-woven fabric web; a process for cutting a first elastic multilayer web along two cutting paths; a process for laminating a third non-woven fabric web; a process for adhering a center chassis structure; and a process for cutting a second elastic multilayer web.SELECTED DRAWING: Figure 2 【課題】弾性のある脚部バンドのような特徴持ち、かつ効率的な使い捨て吸収性パンツの製造方法。【解決手段】第１の不織布ウェブを機械方向に沿って搬送する工程と、予め歪められた弾性部材の対向対を取り付ける工程と、第２の不織布ウェブを積層する工程と、第１の弾性のある多層ウェブを２つの切断経路に沿って切断する工程と、第３の不織布ウェブを積層する工程と、中央シャーシ構造を貼付する工程と、第２の弾性のある多層ウェブを切断する工程とを含む。【選択図】図２