SE463747B - Absorberande alster innefattande aatminstone tvaa olika superabsorbenter - Google Patents

Absorberande alster innefattande aatminstone tvaa olika superabsorbenter

Info

Publication number
SE463747B
SE463747B SE8901964A SE8901964A SE463747B SE 463747 B SE463747 B SE 463747B SE 8901964 A SE8901964 A SE 8901964A SE 8901964 A SE8901964 A SE 8901964A SE 463747 B SE463747 B SE 463747B
Authority
SE
Sweden
Prior art keywords
superabsorbent
layer
layers
liquid
superabsorbents
Prior art date
Application number
SE8901964A
Other languages
English (en)
Swedish (sv)
Other versions
SE8901964D0 (sv
SE8901964L (sv
Inventor
A Roos
Original Assignee
Moelnlycke Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20376127&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE463747(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE8901964A priority Critical patent/SE463747B/sv
Publication of SE8901964D0 publication Critical patent/SE8901964D0/xx
Priority to PCT/SE1990/000362 priority patent/WO1990014815A1/en
Priority to EP93100289A priority patent/EP0558889B2/en
Priority to DK93100289T priority patent/DK0558889T4/da
Priority to ES90850217T priority patent/ES2042269T5/es
Priority to DE69026277T priority patent/DE69026277T3/de
Priority to HU905140A priority patent/HU209364B/hu
Priority to DE90850217T priority patent/DE69002403T2/de
Priority to DK90850217.2T priority patent/DK0401189T4/da
Priority to CA002055605A priority patent/CA2055605C/en
Priority to AT93100289T priority patent/ATE135903T1/de
Priority to AU58375/90A priority patent/AU630713B2/en
Priority to EP90850217A priority patent/EP0401189B2/en
Priority to ES93100289T priority patent/ES2085056T5/es
Priority to AT90850217T priority patent/ATE91876T1/de
Priority to JP2508972A priority patent/JP2967207B2/ja
Publication of SE8901964L publication Critical patent/SE8901964L/xx
Publication of SE463747B publication Critical patent/SE463747B/sv
Priority to FI915622A priority patent/FI100298B/fi
Priority to NO914722A priority patent/NO178422C/no
Priority to GR960400838T priority patent/GR3019463T3/el
Priority to GR960402126T priority patent/GR3020762T3/el
Priority to GR20000400713T priority patent/GR3033027T3/el

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/5376—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
    • A—HUMAN NECESSITIES
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/535—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
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    • A61F13/53752—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is embedded in the absorbent core
    • A—HUMAN NECESSITIES
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    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A—HUMAN NECESSITIES
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    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F2013/4512—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape folded in special shape during use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/49—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies
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    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A—HUMAN NECESSITIES
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    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged the maximum being at certain depth in the thickness
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A—HUMAN NECESSITIES
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    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/5307—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the quantity or ratio of superabsorbent material
    • A—HUMAN NECESSITIES
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    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
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    • A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
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    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • A61F2013/530737—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
    • A61F2013/530744—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity by the absorbency under load
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F2013/53445—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad from several sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8488—Accessories, not otherwise provided for, for absorbent pads including testing apparatus
    • A61F2013/8491—Accessories, not otherwise provided for, for absorbent pads including testing apparatus including test methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SE8901964A 1989-05-31 1989-05-31 Absorberande alster innefattande aatminstone tvaa olika superabsorbenter SE463747B (sv)

Priority Applications (21)

Application Number Priority Date Filing Date Title
SE8901964A SE463747B (sv) 1989-05-31 1989-05-31 Absorberande alster innefattande aatminstone tvaa olika superabsorbenter
AT90850217T ATE91876T1 (de) 1989-05-31 1990-05-29 Absorptionsartikel, enthaltend wenigstens zwei superabsorbers.
JP2508972A JP2967207B2 (ja) 1989-05-31 1990-05-29 少なくとも二種の超吸収剤を含有する吸収物品
CA002055605A CA2055605C (en) 1989-05-31 1990-05-29 Absorbent article comprising at least two superabsorbents
EP90850217A EP0401189B2 (en) 1989-05-31 1990-05-29 Absorbent article comprising at least two superabsorbents
DK93100289T DK0558889T4 (da) 1989-05-31 1990-05-29 Absorberende artikel omfattende mindst to superabsorbenter
ES90850217T ES2042269T5 (es) 1989-05-31 1990-05-29 Articulo absorbente que comprende al menos dos superabsorbentes.
DE69026277T DE69026277T3 (de) 1989-05-31 1990-05-29 Absorptionsartikel enthaltend wenigstens zwei Superabsorbern
HU905140A HU209364B (en) 1989-05-31 1990-05-29 Absorbent member
DE90850217T DE69002403T2 (de) 1989-05-31 1990-05-29 Absorptionsartikel, enthaltend wenigstens zwei Superabsorbers.
DK90850217.2T DK0401189T4 (da) 1989-05-31 1990-05-29 Absorptiongsgenstand indeholdende mindst to superabsorbere
PCT/SE1990/000362 WO1990014815A1 (en) 1989-05-31 1990-05-29 Absorbent article comprising at least two superabsorbents
AT93100289T ATE135903T1 (de) 1989-05-31 1990-05-29 Absorptionsartikel enthaltend wenigstens zwei superabsorbern
AU58375/90A AU630713B2 (en) 1989-05-31 1990-05-29 Absorbent article comprising at least two superabsorbents
EP93100289A EP0558889B2 (en) 1989-05-31 1990-05-29 Absorbent article comprising at least two superabsorbents
ES93100289T ES2085056T5 (es) 1989-05-31 1990-05-29 Articulo absorbente que comprende al menos dos superabsorbentes.
FI915622A FI100298B (fi) 1989-05-31 1991-11-28 Vähintään kaksi superabsorbenttia sisältävä imukykyinen tuote
NO914722A NO178422C (no) 1989-05-31 1991-11-29 Absorbentartikkel omfattende minst to superabsorbenter
GR960400838T GR3019463T3 (en) 1989-05-31 1996-03-29 Absorbent article comprising at least two superabsorbents
GR960402126T GR3020762T3 (en) 1989-05-31 1996-08-08 Absorbent article comprising at least two superabsorbents
GR20000400713T GR3033027T3 (en) 1989-05-31 2000-03-22 Absorbent article comprising at least two superabsorbents.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901964A SE463747B (sv) 1989-05-31 1989-05-31 Absorberande alster innefattande aatminstone tvaa olika superabsorbenter

Publications (3)

Publication Number Publication Date
SE8901964D0 SE8901964D0 (sv) 1989-05-31
SE8901964L SE8901964L (sv) 1990-12-01
SE463747B true SE463747B (sv) 1991-01-21

Family

ID=20376127

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901964A SE463747B (sv) 1989-05-31 1989-05-31 Absorberande alster innefattande aatminstone tvaa olika superabsorbenter

Country Status (14)

Country Link
EP (2) EP0401189B2 (da)
JP (1) JP2967207B2 (da)
AT (2) ATE135903T1 (da)
AU (1) AU630713B2 (da)
CA (1) CA2055605C (da)
DE (2) DE69002403T2 (da)
DK (2) DK0558889T4 (da)
ES (2) ES2042269T5 (da)
FI (1) FI100298B (da)
GR (3) GR3019463T3 (da)
HU (1) HU209364B (da)
NO (1) NO178422C (da)
SE (1) SE463747B (da)
WO (1) WO1990014815A1 (da)

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WO1991011978A1 (en) * 1990-02-14 1991-08-22 Mölnlycke AB An absorbent body incorporating two layers which contain different superabsorbents
AU670293B2 (en) * 1992-04-28 1996-07-11 Molnlycke Ab An absorbent body for an absorbent article
US5728082A (en) * 1990-02-14 1998-03-17 Molnlycke Ab Absorbent body with two different superabsorbents

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US5028224A (en) * 1990-01-09 1991-07-02 Kimberly-Clark Corporation Apparatus for intermittently depositing particulate material in a substrate
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
FR2682591A1 (fr) * 1991-10-16 1993-04-23 Proteco Sarl Couche-culotte a haut pouvoir absorbant.
FI945359A7 (fi) * 1992-05-15 1995-01-12 Procter & Gamble Kuukautisväline
DE69222525T2 (de) * 1992-07-02 1998-02-05 The Procter & Gamble Co., Cincinnati, Ohio Absorbierendes Feingut aus Hydrogel in absorbierenden Strukturen
US5294478A (en) † 1992-12-18 1994-03-15 Kimberly-Clark Corporation Multi-layer absorbent composite
TW329666U (en) * 1993-05-12 1998-04-11 Kimberly Clark Co Absorbent article having enhanced wicking capability
EP0640330B1 (en) * 1993-06-30 2000-05-24 The Procter & Gamble Company Hygienic absorbent articles
DK0631768T3 (da) * 1993-06-30 1998-06-02 Procter & Gamble Absorberende kerne med forbedrede fluidhåndteringsegenskaber
DE9402463U1 (de) * 1994-02-15 1994-04-07 R. Demhartner GmbH & Co KG, 84051 Essenbach Saugfähiger Verbundwerkstoff
US5562650A (en) * 1994-03-04 1996-10-08 Kimberly-Clark Corporation Absorbent article having an improved surge management
US5545155A (en) * 1994-03-30 1996-08-13 Mcneil-Ppc, Inc. Absorbent article with plates
US5714156A (en) * 1994-07-05 1998-02-03 The Procter & Gamble Company Absorbent gelling material comprising a dry mixture of at least two types of hydrogel-forming particles and method for making the same
ATE187341T1 (de) † 1994-07-05 1999-12-15 Procter & Gamble Absorbierendes quellbares material enthaltend eine trockene mischung von wenigstens zwei verschiedenen typen von hydrogel formenden partikeln und verfahren zu seiner herstellung
US5549590A (en) * 1994-08-01 1996-08-27 Leonard Pearlstein High performance absorbent particles and methods of preparation
CA2153125A1 (en) * 1994-08-31 1996-03-01 Frank Paul Abuto Liquid-absorbing article
CN1176592A (zh) * 1995-01-10 1998-03-18 普罗克特和甘保尔公司 用于处理流体的吸收制品
US6020536A (en) * 1996-06-28 2000-02-01 Sca Hygiene Products Ab Absorbent body for absorbent articles
US5895710A (en) * 1996-07-10 1999-04-20 Kimberly-Clark Worldwide, Inc. Process for producing fine fibers and fabrics thereof
JP3442943B2 (ja) * 1996-10-23 2003-09-02 花王株式会社 吸収性物品
US6278037B1 (en) * 1997-03-27 2001-08-21 The Procter & Gamble Company Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance
EP0893113A1 (en) * 1997-07-25 1999-01-27 The Procter & Gamble Company Absorbent articles having a liquid swellable breathable backsheet
US6436508B1 (en) 1997-07-25 2002-08-20 The Procter & Gamble Company Absorbent articles having a liquid swellable material coated breathable backsheet
US6277104B1 (en) * 1997-08-25 2001-08-21 Mcneil-Ppc, Inc. Air permeable, liquid impermeable barrier structures and products made therefrom
JP3449523B2 (ja) * 1997-08-29 2003-09-22 花王株式会社 吸収性物品
US6383960B1 (en) 1997-10-08 2002-05-07 Kimberly-Clark Worldwide, Inc. Layered absorbent structure
JP3447951B2 (ja) 1998-04-09 2003-09-16 ユニ・チャーム株式会社 使い捨ての体液吸収性物品
US6710225B1 (en) 1998-06-15 2004-03-23 Kimberly-Clark Worldwide, Inc. Layered absorbent structure with a zoned basis weight
SE513261C2 (sv) † 1998-12-16 2000-08-14 Sca Hygiene Prod Ab Absorberande alster innefattande en synergistisk kombination av en pH-reglerande substans och mjölksyrabakterier
US6649810B1 (en) 1999-04-12 2003-11-18 Kao Corporation Disposable diaper with absorbent member
KR20020035161A (ko) 1999-09-30 2002-05-09 그래햄 이. 테일러 초흡수성 중합체를 기재에 결합시키는 방법
US6416697B1 (en) 1999-12-03 2002-07-09 Kimberly-Clark Worldwide, Inc. Method for obtaining a dual strata distribution of superabsorbent in a fibrous matrix
US6459016B1 (en) * 1999-12-23 2002-10-01 Mcneil-Ppc, Inc. Absorbent article with multiple high absorbency zones
US6437214B1 (en) 2000-01-06 2002-08-20 Kimberly-Clark Worldwide, Inc. Layered absorbent structure with a zoned basis weight and a heterogeneous layer region
WO2001070286A1 (en) * 2000-03-17 2001-09-27 Dow Global Technologies Inc. Tagged superabsorbent polymers in a multicomponent structure
US20020169428A1 (en) 2001-05-11 2002-11-14 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer blended core and a method of forming
US6575952B2 (en) * 2001-05-11 2003-06-10 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer absorbent core
JP2003135524A (ja) * 2001-11-07 2003-05-13 Uni Charm Corp 使い捨ておむつ
US6890622B2 (en) 2001-12-20 2005-05-10 Kimberly-Clark Worldwide, Inc. Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products
US20030118764A1 (en) * 2001-12-20 2003-06-26 Adams Ricky Alton Composite fluid distribution and fluid retention layer having machine direction zones and Z-direction gradients for personal care products
SE0200950D0 (sv) * 2002-03-27 2002-03-27 Sca Hygiene Prod Ab Absorberande alster
JP2005288265A (ja) 2004-03-31 2005-10-20 Procter & Gamble Co 水性液吸収剤およびその製造方法
ATE546119T1 (de) 2007-01-12 2012-03-15 Procter & Gamble Saugfähiger kern mit verbesserter struktur
FR2914865B1 (fr) * 2007-04-13 2011-03-18 Olivier Revert Composition pulverulente pour absorber les liquides aqueux.
US7977530B2 (en) 2008-01-30 2011-07-12 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising absorbent materials exhibiting deswell/reswell
US9707135B2 (en) * 2013-03-15 2017-07-18 Advanced Absorbent Technologies, Llc Disposable absorbent article
US10307311B2 (en) 2013-03-15 2019-06-04 Advanced Absorbent Technologies, Inc. Methods of making disposable absorbent undergarments
US10335325B2 (en) 2013-03-15 2019-07-02 Advanced Absorbent Technologies, Llc Ergonomic disposable absorbent garment
US9693911B2 (en) 2014-03-11 2017-07-04 Advanced Absorbent Technologies, Llc Core assembly for absorbing liquids
US10369246B2 (en) 2013-06-14 2019-08-06 Krp U.S., Llc Absorbent articles having pockets and related methods therefor
CA3072611A1 (en) * 2017-08-24 2019-02-28 Arctic Express Packs LLC Cold packs system
WO2020152801A1 (ja) * 2019-01-23 2020-07-30 日洋サービス株式会社 植物の栽培方法及び植物の栽培装置

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NZ209202A (en) * 1983-08-24 1988-02-12 Chicopee Absorbent article includes two superabsorbent layers enclosed in wicking layers
US4578068A (en) * 1983-12-20 1986-03-25 The Procter & Gamble Company Absorbent laminate structure
SE465553C (sv) * 1990-02-14 1996-06-24 Moelnlycke Ab Absorbtionskropp, i vilken ingår två skikt innehållande olika superabsorbenter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991011978A1 (en) * 1990-02-14 1991-08-22 Mölnlycke AB An absorbent body incorporating two layers which contain different superabsorbents
US5728082A (en) * 1990-02-14 1998-03-17 Molnlycke Ab Absorbent body with two different superabsorbents
AU670293B2 (en) * 1992-04-28 1996-07-11 Molnlycke Ab An absorbent body for an absorbent article
US5741241A (en) * 1992-04-28 1998-04-21 Sca Molnlycke Ab Absorbent body for an absorbent article
EP0637953B1 (en) * 1992-04-28 1999-01-20 SCA Hygiene Products AB An absorbent body for an absorbent article

Also Published As

Publication number Publication date
EP0401189A1 (en) 1990-12-05
ES2042269T5 (es) 1996-10-16
EP0558889B2 (en) 1999-12-22
FI100298B (fi) 1997-11-14
HUT62190A (en) 1993-04-28
ATE91876T1 (de) 1993-08-15
SE8901964D0 (sv) 1989-05-31
NO178422C (no) 1996-03-27
CA2055605C (en) 2000-01-25
EP0558889B1 (en) 1996-03-27
DE69002403T2 (de) 1993-11-11
EP0401189B2 (en) 1996-06-26
WO1990014815A1 (en) 1990-12-13
SE8901964L (sv) 1990-12-01
ES2085056T5 (es) 2000-06-01
JP2967207B2 (ja) 1999-10-25
NO178422B (no) 1995-12-18
EP0558889A1 (en) 1993-09-08
ATE135903T1 (de) 1996-04-15
CA2055605A1 (en) 1990-12-01
DE69002403D1 (de) 1993-09-02
DE69026277T2 (de) 1996-08-22
DK0401189T4 (da) 1996-11-04
FI915622A0 (fi) 1991-11-28
EP0401189B1 (en) 1993-07-28
DK0558889T3 (da) 1996-05-20
AU630713B2 (en) 1992-11-05
ES2085056T3 (es) 1996-05-16
AU5837590A (en) 1991-01-07
HU209364B (en) 1994-05-30
GR3033027T3 (en) 2000-08-31
DE69026277T3 (de) 2001-10-11
HU905140D0 (en) 1992-06-29
JPH04506305A (ja) 1992-11-05
GR3019463T3 (en) 1996-06-30
NO914722L (no) 1992-01-29
DE69026277D1 (de) 1996-05-02
DK0558889T4 (da) 2000-05-29
NO914722D0 (no) 1991-11-29
GR3020762T3 (en) 1996-11-30
ES2042269T3 (es) 1993-12-01

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