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    41.
    发明专利
    未知

    公开(公告)号：FR2824728B1

    公开(公告)日：2004-11-19

    申请号：FR0206041

    申请日：2002-05-16

    Applicant: SCA HYGIENE PROD AB

    Inventor： FERNFORS INGEMAR

    IPC: A61F13/49 ,  A61F5/44 ,  A61F13/15 ,  A61F13/496 ,  A61F13/56 ,  A61F13/64

    Abstract: The absorbent article includes a belt (9,9') attached to a back (6) and front (5) portions of the absorbent article so that the article assumes a pantlike shape. The belt forms part of the waist portion of the pant and has two belt halves (9,9') that at one of their ends are permanently attached to the topsheet within bonding areas (13,13') on the insides (12,12') of the waist portion via reinforcement pieces so that the belt halves remain substantially flat along their entire length when brought against the topsheet on top of each other. The joints (14,14') that are formed at the bonding areas are pressed outwards in directions away from the user when the absorbent article is used. An Independent claim is included for a method of manufacturing the above absorbent article.

    Absorbent article, e.g. diapers, comprises absorption body having absorption layer shaped by material on both sides of two cut edges
    46.
    发明专利
    Absorbent article, e.g. diapers, comprises absorption body having absorption layer shaped by material on both sides of two cut edges 未知

    公开(公告)号：SE519572C2

    公开(公告)日：2003-03-11

    申请号：SE0102432

    申请日：2001-07-05

    Applicant: SCA HYGIENE PROD AB

    Inventor： FERNFORS INGEMAR

    IPC: A61F20060101 ,  A61F13/15

    Abstract: An absorbent article comprises an absorption body (104) having an absorption layer (124) which is shaped by a material on both sides of two cut edges (126, 127) being moved at right angles to a slit and being locked in the moved position. An absorbent article with longitudinal and transverse directions comprises an absorption body enclosed in a cover. The cover has a fluid-(im)permeable surface (102, 103). The absorption body comprises an absorption layer(s) exhibiting a penetrating slit with a first cut edge and a second cut edge. The absorption layer is shaped by a material on both sides of the two cut edges being moved at right angles to the slit and being locked in the moved position. An Independent claim is included for a method for manufacturing an absorption layer for use in an absorbent article comprising supplying the absorption layer with a penetrating slit to form first and second cut edges. The slit absorption layer is led over a concave or a convex surface, where the cut edges are made to move in a direction at right angles to the slit.

    49.
    发明专利
    未知

    公开(公告)号：DE69618996T2

    公开(公告)日：2002-07-18

    申请号：DE69618996

    申请日：1996-11-26

    Applicant: SCA HYGIENE PROD AB

    Inventor： FERNFORS INGEMAR

    IPC: A61F5/44 ,  A61F13/00 ,  A61F13/15 ,  A61F13/49 ,  A61F13/496 ,  A61F13/56 ,  A61F13/62

    Abstract: The invention relates to a method of producing reclosable absorbent garments, in particular absorbent pants, and to the absorbent garments obtainable by said method. Starting from a continuous web (1) of absorbent articles attached side-by-side and with a line of weakening (6) arranged between adjacent articles, a first strip (8) comprising releasably attachable material is applied across the line (6) at one edge (25) of the web. A second strip of flexible material is also applied across the line (6) at the other edge (26) of the web. The web is then folded longitudinally to form a series of closed, joined adjacent articles. The adjacent articles are then partially separated at said line (6) but without rupturing said strips (8, 13), so as to provide a free zone (15) between said strips (8, 13) and the adjacent separated edges of each article. The strips (8, 13) are then joined together across the free zone (15) to form a plurality of joined garments. The strips (8, 13) may then be severed so as to form individual garments (27) of the reclosable type, or may remain unsevered and be foreseen with a line of weakening for later separation. Due to the particular method and product features of the invention, an in-line process for making closed, reclosable absorbent garments is achieved.

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