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    11.
    发明专利
    未知

    公开(公告)号：BRPI0418315A

    公开(公告)日：2007-05-02

    申请号：BRPI0418315

    申请日：2004-12-16

    Applicant: SCA HYGIENE PROD AB

    Inventor： OESTERDAHL EJE ,  WINQVIST PONTUS ,  HANSSON ROY

    IPC: A61F13/15 ,  B65D20060101 ,  B65D85/07 ,  B65D85/62

    Abstract: Packaging unit (17) for absorbent articles (1), comprising a number of folded absorbent articles (1) arranged with their folded edges (41) placed head to tail in the packaging unit (17), the folded edges (41) arranged at one side (18) of the packaging unit (17) being situated at different distances from said side (18), and the folded edges (41) arranged at the opposite side (20) of the packaging unit being situated at different distances from said opposite side (20).

    12.
    发明专利
    未知

    公开(公告)号：DE60017127T2

    公开(公告)日：2006-01-12

    申请号：DE60017127

    申请日：2000-05-16

    Applicant: SCA HYGIENE PROD AB

    Inventor： GUITDOTTI TED ,  HANSSON ROY ,  WIDLUND URBAN ,  EDWARDSON GUNNAR ,  BLOMSTROEM PETER ,  OESTERDAHL EJE

    IPC: A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/494 ,  A61F13/537

    Abstract: An absorbent article such as a diaper or an incontinence protector, comprising at least one liquid storage region (2, 3) with high absorption capacity and at least one wicking layer (4) which overlaps at least a substantial part of the liquid storage region and which has greater liquid dispersion ability than the storage region. The wicking layer (4) is intended to disperse liquid collected locally in the article over the liquid storage region (2, 3). The aim of the invention is to improve liquid dispersion in absorbent articles. The invention is characterized in that liquid-impermeable portions (5, 6) are arranged at separate places in the article along sections of overlapping parts of the wicking layer (4) and the liquid storage region (2, 3) in order to prevent the transfer of liquid over said parts from the wicking layer to the storage region. The liquid impermeable portions (5, 6) are placed in such a way that liquid from at least one initial accumulation place in connection with wetting of the article is first dispersed in the wicking layer (4) along said portions separated from the liquid storage region (2, 3) and thereafter is dispersed further in the liquid storage region at a distance from said accumulation place.

    14.
    发明专利
    未知

    公开(公告)号：AT285738T

    公开(公告)日：2005-01-15

    申请号：AT00931850

    申请日：2000-05-16

    Applicant: SCA HYGIENE PROD AB

    Inventor： GUITDOTTI TED ,  HANSSON ROY ,  WIDLUND URBAN ,  EDWARDSON GUNNAR ,  BLOMSTROEM PETER ,  OESTERDAHL EJE

    IPC: A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/494 ,  A61F13/537

    Abstract: An absorbent article such as a diaper or an incontinence protector, comprising at least one liquid storage region (2, 3) with high absorption capacity and at least one wicking layer (4) which overlaps at least a substantial part of the liquid storage region and which has greater liquid dispersion ability than the storage region. The wicking layer (4) is intended to disperse liquid collected locally in the article over the liquid storage region (2, 3). The aim of the invention is to improve liquid dispersion in absorbent articles. The invention is characterized in that liquid-impermeable portions (5, 6) are arranged at separate places in the article along sections of overlapping parts of the wicking layer (4) and the liquid storage region (2, 3) in order to prevent the transfer of liquid over said parts from the wicking layer to the storage region. The liquid impermeable portions (5, 6) are placed in such a way that liquid from at least one initial accumulation place in connection with wetting of the article is first dispersed in the wicking layer (4) along said portions separated from the liquid storage region (2, 3) and thereafter is dispersed further in the liquid storage region at a distance from said accumulation place.

    ABSORBENT ARTICLE WITH FLUID IMPERMEABLE BACKSHEET PORTION BENEATH MAIN ABSORPTION AREA
    15.
    发明专利
    ABSORBENT ARTICLE WITH FLUID IMPERMEABLE BACKSHEET PORTION BENEATH MAIN ABSORPTION AREA 未知

    公开(公告)号：PL355510A1

    公开(公告)日：2004-05-04

    申请号：PL35551000

    申请日：2000-11-17

    Applicant: SCA HYGIENE PROD AB

    Inventor： HANSSON ROY

    IPC: A61F13/15 ,  A61F13/514 ,  A61F13/535

    Abstract: The invention relates to an absorbent product with a longitudinal direction and a transverse direction, two side edges (109, 110) extending essentially in the longitudinal direction, a front portion (114), a rear portion (115), a first surface and a second surface, and an absorption body (105) arranged between the first surface and the second surface. The absorption body (105) has a liquid storage area (106), and a secondary absorption area (107), the secondary absorption area (107) comprising portions which completely surround the liquid storage area (106) in the plane of the product, the liquid storage area (106) accounting for at least 75 % of the total absorption capacity of the product, and a liquid-impermeable material layer (104) being arranged on the second surface of the product and essentially only within the liquid storage area. The invention also relates to a method of producing the absorbent product.

    ABSORBENT ARTICLE WITH FLUID IMPERMEABLE BACKSHEET PORTION BENEATH MAIN ABSORPTION AREA
    19.
    发明专利
    ABSORBENT ARTICLE WITH FLUID IMPERMEABLE BACKSHEET PORTION BENEATH MAIN ABSORPTION AREA 未知

    公开(公告)号：SK4692002A3

    公开(公告)日：2002-08-06

    申请号：SK4692002

    申请日：2000-11-17

    Applicant: SCA HYGIENE PROD AB

    Inventor： HANSSON ROY

    IPC: A61F13/15 ,  A61F13/535 ,  A61F13/514 ,  B32B31/10

    Abstract: The invention relates to an absorbent product with a longitudinal direction and a transverse direction, two side edges (109, 110) extending essentially in the longitudinal direction, a front portion (114), a rear portion (115), a first surface and a second surface, and an absorption body (105) arranged between the first surface and the second surface. The absorption body (105) has a liquid storage area (106), and a secondary absorption area (107), the secondary absorption area (107) comprising portions which completely surround the liquid storage area (106) in the plane of the product, the liquid storage area (106) accounting for at least 75 % of the total absorption capacity of the product, and a liquid-impermeable material layer (104) being arranged on the second surface of the product and essentially only within the liquid storage area. The invention also relates to a method of producing the absorbent product.

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