SE514713C2 - Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer - Google Patents

Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer

Info

Publication number: SE514713C2
Authority: SE; Sweden
Prior art keywords: liquid; foam; absorbent; absorbent structure; weight
Prior art date: 1999-08-30

Application number

SE9903073A

Other languages

English (en)

Swedish (sv)

Other versions

SE9903073L (sv

SE9903073D0 (sv

Inventor

Kent Malmgren

Bengt Widberg

Shabira Abbas

Eva Stroembom

Camilla Bemm

Aasa Oestman

Jeanette Annergren

Original Assignee

Sca Hygiene Prod 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.)

1999-08-30

Filing date

1999-08-30

Publication date

2001-04-09

1999-08-30 Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab

1999-08-30 Priority to SE9903073A priority Critical patent/SE514713C2/sv

1999-08-30 Publication of SE9903073D0 publication Critical patent/SE9903073D0/xx

2000-08-23 Priority to EP00957201A priority patent/EP1207914B1/de

2000-08-23 Priority to AU68854/00A priority patent/AU6885400A/en

2000-08-23 Priority to ES00957201T priority patent/ES2204677T3/es

2000-08-23 Priority to RU2002107984/15A priority patent/RU2248219C2/ru

2000-08-23 Priority to DK00957201T priority patent/DK1207914T3/da

2000-08-23 Priority to JP2001524650A priority patent/JP2003509167A/ja

2000-08-23 Priority to SK99-2002A priority patent/SK992002A3/sk

2000-08-23 Priority to PL00354267A priority patent/PL354267A1/xx

2000-08-23 Priority to MXPA02001640A priority patent/MXPA02001640A/es

2000-08-23 Priority to AT00957201T priority patent/ATE246521T1/de

2000-08-23 Priority to DE60004375T priority patent/DE60004375T2/de

2000-08-23 Priority to PCT/SE2000/001615 priority patent/WO2001021227A1/en

2000-08-28 Priority to CO00064168A priority patent/CO5170425A1/es

2000-08-30 Priority to US09/651,129 priority patent/US6657101B1/en

2001-03-01 Publication of SE9903073L publication Critical patent/SE9903073L/xx

2001-04-09 Publication of SE514713C2 publication Critical patent/SE514713C2/sv

Links

239000006260 foam Substances 0.000 title claims abstract description 67
230000002745 absorbent Effects 0.000 title claims abstract description 62
239000002250 absorbent Substances 0.000 title claims abstract description 62
239000000835 fiber Substances 0.000 title claims abstract description 23
239000000463 material Substances 0.000 claims abstract description 21
239000011148 porous material Substances 0.000 claims abstract description 18
210000002700 urine Anatomy 0.000 claims abstract description 7
238000000034 method Methods 0.000 claims abstract description 6
206010021639 Incontinence Diseases 0.000 claims abstract description 4
239000007788 liquid Substances 0.000 claims description 50
239000010410 layer Substances 0.000 claims description 18
238000003860 storage Methods 0.000 claims description 15
229920002678 cellulose Polymers 0.000 claims description 7
239000001913 cellulose Substances 0.000 claims description 7
229920000058 polyacrylate Polymers 0.000 claims description 6
239000011232 storage material Substances 0.000 claims description 4
229920002472 Starch Polymers 0.000 claims description 2
239000008107 starch Substances 0.000 claims description 2
235000019698 starch Nutrition 0.000 claims description 2
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235000010948 carboxy methyl cellulose Nutrition 0.000 description 12
239000008112 carboxymethyl-cellulose Substances 0.000 description 12
229940105329 carboxymethylcellulose Drugs 0.000 description 12
229920002134 Carboxymethyl cellulose Polymers 0.000 description 11
239000006185 dispersion Substances 0.000 description 10
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
238000010521 absorption reaction Methods 0.000 description 7
238000005259 measurement Methods 0.000 description 7
239000004094 surface-active agent Substances 0.000 description 6
229920003043 Cellulose fiber Polymers 0.000 description 5
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 5
229920005372 Plexiglas® Polymers 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
229920000642 polymer Polymers 0.000 description 5
238000003892 spreading Methods 0.000 description 5
239000004971 Cross linker Substances 0.000 description 4
229920001131 Pulp (paper) Polymers 0.000 description 4
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
238000004132 cross linking Methods 0.000 description 3
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239000006261 foam material Substances 0.000 description 3
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239000002904 solvent Substances 0.000 description 3
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230000032258 transport Effects 0.000 description 3
238000009736 wetting Methods 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical class Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
229920000297 Rayon Polymers 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
210000001124 body fluid Anatomy 0.000 description 2
239000010839 body fluid Substances 0.000 description 2
238000003490 calendering Methods 0.000 description 2
239000012876 carrier material Substances 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
238000005187 foaming Methods 0.000 description 2
230000008014 freezing Effects 0.000 description 2
238000007710 freezing Methods 0.000 description 2
238000002156 mixing Methods 0.000 description 2
ZBJVLWIYKOAYQH-UHFFFAOYSA-N naphthalen-2-yl 2-hydroxybenzoate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=C(C=CC=C2)C2=C1 ZBJVLWIYKOAYQH-UHFFFAOYSA-N 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000004033 plastic Substances 0.000 description 2
238000009991 scouring Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
229920002994 synthetic fiber Polymers 0.000 description 2
239000012209 synthetic fiber Substances 0.000 description 2
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
101100283604 Caenorhabditis elegans pigk-1 gene Proteins 0.000 description 1
229920001661 Chitosan Polymers 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
229920000881 Modified starch Polymers 0.000 description 1
241001229135 Nassa Species 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
239000013504 Triton X-100 Substances 0.000 description 1
229920004890 Triton X-100 Polymers 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
239000003082 abrasive agent Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229940072056 alginate Drugs 0.000 description 1
235000010443 alginic acid Nutrition 0.000 description 1
229920000615 alginic acid Polymers 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000005056 compaction Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
230000002542 deteriorative effect Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
239000011440 grout Substances 0.000 description 1
239000003999 initiator Substances 0.000 description 1
238000005304 joining Methods 0.000 description 1
238000002386 leaching Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
235000019426 modified starch Nutrition 0.000 description 1
230000003204 osmotic effect Effects 0.000 description 1
239000001814 pectin Substances 0.000 description 1
229920001277 pectin Polymers 0.000 description 1
235000010987 pectin Nutrition 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229920001282 polysaccharide Polymers 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
229920002689 polyvinyl acetate Polymers 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
230000028327 secretion Effects 0.000 description 1
239000002356 single layer Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000011122 softwood Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
229910021653 sulphate ion Inorganic materials 0.000 description 1
230000008961 swelling Effects 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
239000007762 w/o emulsion Substances 0.000 description 1
230000004584 weight gain Effects 0.000 description 1
235000019786 weight gain Nutrition 0.000 description 1
230000004580 weight loss Effects 0.000 description 1

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
- A61F13/531—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 a homogeneous composition through the thickness of the pad
- 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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/425—Porous materials, e.g. foams or sponges
- 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
- A61F2013/530802—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 characterized by the foam or sponge other than superabsorbent
- A61F2013/53081—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 characterized by the foam or sponge other than superabsorbent with special pore dimension or arrangement
- 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
- A61F2013/530802—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 characterized by the foam or sponge other than superabsorbent
- A61F2013/53081—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 characterized by the foam or sponge other than superabsorbent with special pore dimension or arrangement
- A61F2013/530817—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 characterized by the foam or sponge other than superabsorbent with special pore dimension or arrangement being open cells

Landscapes

Health & Medical Sciences (AREA)
Epidemiology (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Hematology (AREA)
Materials Engineering (AREA)
Vascular Medicine (AREA)
Heart & Thoracic Surgery (AREA)
Biomedical Technology (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Nonwoven Fabrics (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

SE9903073A 1999-08-30 1999-08-30 Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer SE514713C2 (sv)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
SE9903073A SE514713C2 (sv)	1999-08-30	1999-08-30	Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer
PCT/SE2000/001615 WO2001021227A1 (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article
JP2001524650A JP2003509167A (ja)	1999-08-30	2000-08-23	吸収物品における吸収構造体
PL00354267A PL354267A1 (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article
ES00957201T ES2204677T3 (es)	1999-08-30	2000-08-23	Estructura absorbente de un articulo absorbente.
RU2002107984/15A RU2248219C2 (ru)	1999-08-30	2000-08-23	Абсорбирующая структура в абсорбирующем изделии
DK00957201T DK1207914T3 (da)	1999-08-30	2000-08-23	Absorberende struktur i en absorberende artikel
EP00957201A EP1207914B1 (de)	1999-08-30	2000-08-23	Absorbierende struktur in einem absorbierenden artikel
SK99-2002A SK992002A3 (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article
AU68854/00A AU6885400A (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article
MXPA02001640A MXPA02001640A (es)	1999-08-30	2000-08-23	Estructura absorbente en un articulo absorbente.
AT00957201T ATE246521T1 (de)	1999-08-30	2000-08-23	Absorbierende struktur in einem absorbierenden artikel
DE60004375T DE60004375T2 (de)	1999-08-30	2000-08-23	Absorbierende struktur in einem absorbierenden artikel
CO00064168A CO5170425A1 (es)	1999-08-30	2000-08-28	Estructura absorbente con alta distribucion de liquidos
US09/651,129 US6657101B1 (en)	1999-08-30	2000-08-30	Absorbent structure in an absorbent article

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9903073A SE514713C2 (sv)	1999-08-30	1999-08-30	Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer

Publications (3)

Publication Number	Publication Date
SE9903073D0 SE9903073D0 (sv)	1999-08-30
SE9903073L SE9903073L (sv)	2001-03-01
SE514713C2 true SE514713C2 (sv)	2001-04-09

Family

ID=20416808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9903073A SE514713C2 (sv)	1999-08-30	1999-08-30	Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer

Country Status (15)

Country	Link
US (1)	US6657101B1 (de)
EP (1)	EP1207914B1 (de)
JP (1)	JP2003509167A (de)
AT (1)	ATE246521T1 (de)
AU (1)	AU6885400A (de)
CO (1)	CO5170425A1 (de)
DE (1)	DE60004375T2 (de)
DK (1)	DK1207914T3 (de)
ES (1)	ES2204677T3 (de)
MX (1)	MXPA02001640A (de)
PL (1)	PL354267A1 (de)
RU (1)	RU2248219C2 (de)
SE (1)	SE514713C2 (de)
SK (1)	SK992002A3 (de)
WO (1)	WO2001021227A1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE518736C2 (sv) *	1999-08-30	2002-11-12	Sca Hygiene Prod Ab	Absorberande, öppencellingt skummaterial med god vätskelagringsförmåga samt absorberande struktur i ett absorberande alster
SE514898C2 (sv)	1999-08-30	2001-05-14	Sca Hygiene Prod Ab	Absorberande struktur innefattande ett komprimerat skummaterial av regenererad cellulosa, metod för dess framställning samt absorberande alster såsom en blöja, innefattande strukturen
DE10247241A1 (de) *	2002-10-10	2004-04-22	Basf Ag	Superabsorbierender Schaum, Verfahren zu seiner Herstellung und seine Verwendung
US7235708B2 (en) *	2003-03-26	2007-06-26	Sca Hygiene Products Ab	Absorbent article comprising an absorbent structure
US7850672B2 (en)	2003-03-26	2010-12-14	Sca Hygiene Products Ab	Absorbent article comprising an absorbent structure
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1999
- 1999-08-30 SE SE9903073A patent/SE514713C2/sv not_active IP Right Cessation
2000
- 2000-08-23 RU RU2002107984/15A patent/RU2248219C2/ru active
- 2000-08-23 EP EP00957201A patent/EP1207914B1/de not_active Expired - Lifetime
- 2000-08-23 MX MXPA02001640A patent/MXPA02001640A/es active IP Right Grant
- 2000-08-23 DK DK00957201T patent/DK1207914T3/da active
- 2000-08-23 SK SK99-2002A patent/SK992002A3/sk unknown
- 2000-08-23 JP JP2001524650A patent/JP2003509167A/ja not_active Withdrawn
- 2000-08-23 AT AT00957201T patent/ATE246521T1/de not_active IP Right Cessation
- 2000-08-23 PL PL00354267A patent/PL354267A1/xx unknown
- 2000-08-23 AU AU68854/00A patent/AU6885400A/en not_active Abandoned
- 2000-08-23 WO PCT/SE2000/001615 patent/WO2001021227A1/en not_active Ceased
- 2000-08-23 ES ES00957201T patent/ES2204677T3/es not_active Expired - Lifetime
- 2000-08-23 DE DE60004375T patent/DE60004375T2/de not_active Expired - Lifetime
- 2000-08-28 CO CO00064168A patent/CO5170425A1/es active IP Right Grant
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Publication number	Publication date
WO2001021227A1 (en)	2001-03-29
AU6885400A (en)	2001-04-24
DE60004375T2 (de)	2004-06-24
SE9903073L (sv)	2001-03-01
EP1207914B1 (de)	2003-08-06
ES2204677T3 (es)	2004-05-01
CO5170425A1 (es)	2002-06-27
EP1207914A1 (de)	2002-05-29
US6657101B1 (en)	2003-12-02
DK1207914T3 (da)	2003-11-24
SK992002A3 (en)	2002-05-09
MXPA02001640A (es)	2002-08-06
JP2003509167A (ja)	2003-03-11
RU2248219C2 (ru)	2005-03-20
PL354267A1 (en)	2003-12-29
SE9903073D0 (sv)	1999-08-30
ATE246521T1 (de)	2003-08-15
DE60004375D1 (de)	2003-09-11

Legal Events

Date	Code	Title	Description
2005-03-29	NUG	Patent has lapsed

Publication	Publication Date	Title
SE514713C2 (sv)	2001-04-09	Absorberande struktur i ett absorberande alster, innefattande ett öppencelligt polymerskum innehållande hydrofila fibrer
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US5331015A (en)	1994-07-19	Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
FI109912B (fi)	2002-10-31	Menetelmä absorbenttivaahtomuovimateriaalien hydrofilisoimiseksi
AU671955B2 (en)	1996-09-19	Method for hydrophilizing absorbent foam materials
US6706944B2 (en)	2004-03-16	Absorbent materials having improved absorbent properties
HU218260B (hu)	2000-06-28	Abszorbens cikk vizes testfolyadékok abszorbeálására és megtartására
KR100555155B1 (ko)	2006-03-03	부포화 조건하에 개선된 분포 특성을 갖는 액체 분포 물질
CZ289486B6 (cs)	2002-02-13	Absorpční polymerní materiál
CZ140295A3 (en)	1996-01-17	Absorption foamy materials for body liquids and process of their preparation
TW406013B (en)	2000-09-21	Absorbent structure comprising a highly absorbent polymer, and an absorbent article comprising the absorbent structure
HUP0102660A2 (hu)	2001-11-28	Az elosztótagok javított víztelenítésére képes folyadéktároló tagok
SE515689C2 (sv)	2001-09-24	Absorberande porös struktur, metod för strukturens framställning samt absorberande alster innehållande strukturen.
PL194949B1 (pl)	2007-07-31	Sposób wytwarzania materiału absorpcyjnego opartego na polisacharydzie
JP2013530795A (ja)	2013-08-01	吸収性コア
KR20010041703A (ko)	2001-05-25	부포화 조건하에 개선된 분포 특성을 갖는 흡수 제품
CN223081859U (zh)	2025-07-11	吸收性系统及包括其的吸收性制品
HK1013089B (en)	2000-09-29	Method for hydrophilizing absorbent foam materials
HK1004337B (en)	1998-11-20	Absorbent articles containing absorbent foam materials for aqueous body fluids