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17 条记录 (耗时 0.017 秒)

    DISPOSABLE ABSORBENT GARMENT AND METHOD OF CONSTRUCTING THE SAME
    7.
    发明授权
    DISPOSABLE ABSORBENT GARMENT AND METHOD OF CONSTRUCTING THE SAME 失效
    一次性吸收物品和方法，生产同样

    公开(公告)号：EP0957868B1

    公开(公告)日：2003-02-05

    申请号：EP97942610.3

    申请日：1997-09-22

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： JOHNSON, Larry, Kenneth ,  LANGE, Stephen, Joseph

    IPC分类号： A61F13/15

    CPC分类号： A61F13/49413 ,  A61F13/15682 ,  A61F13/49017

    摘要： A disposable, absorbent garment, such as a diaper, having an absorbent core (14) and stretchable, substantially liquid impermeable web (12). The core (14) is attached to the web (12) by a strip of adhesive (32) extending in a longitudinal direction along the bottom surface of the core (14). The web (12) is folded around the exterior of the core (14) and includes notches formed in opposing sides of the crotch portion of the web (12). When folded about the core (14), the notched areas form a longitudinally extending opening along the top surface of the core (14). A plurality of elastic bands are affixed along the crotch portion of the web (12) so as to extend substantially parallel to, but inwardly of, the notched areas. The elastic bands constrict the web (12) adjacent the notches to form cuffs which fit snugly about the wearer's legs. Adhesive tabs, or another similar closure device, is attached on opposite sides of the web (12) to hold the garment together about the wearer's torso. Alternatively, opposing sides of the garment may be sealed together to form a pant. Elastomeric material is affixed to strategic positions of the web (12) to increase the elastic force of the web (12) when stretched, to enable the garment to better conform to the wearer's body. Optionally, heat shrinkable film may be disposed about the opening formed by the notches in order to raise the edges of the opening and form a pocket for containing solid waste materials.

    DISPOSABLE ABSORBENT GARMENT AND METHOD OF CONSTRUCTING THE SAME
    8.
    发明公开
    DISPOSABLE ABSORBENT GARMENT AND METHOD OF CONSTRUCTING THE SAME 失效
    一次性吸收物品和方法，生产同样

    公开(公告)号：EP0957868A1

    公开(公告)日：1999-11-24

    申请号：EP97942610.0

    申请日：1997-09-22

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： JOHNSON, Larry, Kenneth ,  LANGE, Stephen, Joseph

    IPC分类号： A61F5 ,  A61F13

    CPC分类号： A61F13/49413 ,  A61F13/15682 ,  A61F13/49017

    摘要： A disposable, absorbent garment, such as a diaper, having an absorbent core (14) and stretchable, substantially liquid impermeable web (12). The core (14) is attached to the web (12) by a strip of adhesive (32) extending in a longitudinal direction along the bottom surface of the core (14). The web (12) is folded around the exterior of the core (14) and includes notches formed in opposing sides of the crotch portion of the web (12). When folded about the core (14), the notched areas form a longitudinally extending opening along the top surface of the core (14). A plurality of elastic bands are affixed along the crotch portion of the web (12) so as to extend substantially parallel to, but inwardly of, the notched areas. The elastic bands constrict the web (12) adjacent the notches to form cuffs which fit snugly about the wearer's legs. Adhesive tabs, or another similar closure device, is attached on opposite sides of the web (12) to hold the garment together about the wearer's torso. Alternatively, opposing sides of the garment may be sealed together to form a pant. Elastomeric material is affixed to strategic positions of the web (12) to increase the elastic force of the web (12) when stretched, to enable the garment to better conform to the wearer's body. Optionally, heat shrinkable film may be disposed about the opening formed by the notches in order to raise the edges of the opening and form a pocket for containing solid waste materials.

    DISPOSABLE TRAINING PANTS HAVING A NON-PERFORATED TEAR LINE
    9.
    发明授权
    DISPOSABLE TRAINING PANTS HAVING A NON-PERFORATED TEAR LINE 失效
    具有无孔边界一次性内裤

    公开(公告)号：EP0705088B1

    公开(公告)日：1999-05-26

    申请号：EP94919448.4

    申请日：1994-06-13

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： BRIDGES, Russell, Pearce ,  GOLAN, James, R. ,  LANGE, Stephen, Joseph ,  MADILL, Michael, Joseph ,  SIEGFRIED, Robert, Harris

    IPC分类号： A61F13/15

    CPC分类号： A61F13/4963 ,  A61F13/49011 ,  A61F13/49015 ,  A61F13/491 ,  A61F13/496 ,  A61F13/565 ,  A61F2013/49087 ,  A61F2013/51468

    摘要： Non-perforated tear lines for removal and evacuation of contents of disposable undergarments such as training pants. Non-perforated tear lines comprise a series of bond sites which are shaped, sized, spaced and arranged to provide a zone of weakness to permit severance of nonelasticized portions as well as elastic disposed in the waistband, the body of the pant, and the elastic leg bands for complete removal. Bond sites are formed by displacing a portion of material such that a thickened outer edge defines a weakened area of reduced thickness. Thus, elastic in the waistband may be disposed continuously 360 degrees around the wearer's waist, and elastic in the leg bands may be disposed continuously 360 degrees around the wearer's legs. In addition, improved pants having elasticized ear flaps in the body of the pants can be conveniently removed from the wearer. The shape, size, spacing and arrangement of the individual bond sites is determined for each material used in order to permit severance of the particular material while preventing premature removal. Because the tear lines of this invention are capable of separating elastic, location of the tear lines is not limited to side seams, but may be placed on the front of the pants for convenience.