SK992002A3 - Absorbent structure in an absorbent article - Google Patents
Absorbent structure in an absorbent article Download PDFInfo
- Publication number
- SK992002A3 SK992002A3 SK99-2002A SK992002A SK992002A3 SK 992002 A3 SK992002 A3 SK 992002A3 SK 992002 A SK992002 A SK 992002A SK 992002 A3 SK992002 A3 SK 992002A3
- Authority
- SK
- Slovakia
- Prior art keywords
- foam
- absorbent
- absorbent structure
- fluid
- fibers
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 73
- 239000002250 absorbent Substances 0.000 title claims abstract description 73
- 239000006260 foam Substances 0.000 claims abstract description 86
- 239000000835 fiber Substances 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000011148 porous material Substances 0.000 claims abstract description 11
- 210000002700 urine Anatomy 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 206010021639 Incontinence Diseases 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 48
- 239000007788 liquid Substances 0.000 claims description 17
- 229920000058 polyacrylate Polymers 0.000 claims description 7
- 230000001413 cellular effect Effects 0.000 claims description 5
- 229920002472 Starch Polymers 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920006037 cross link polymer Polymers 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 238000009826 distribution Methods 0.000 description 17
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 12
- 239000001768 carboxy methyl cellulose Substances 0.000 description 12
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 12
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 12
- 229920003043 Cellulose fiber Polymers 0.000 description 10
- 229920001131 Pulp (paper) Polymers 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 9
- 230000014759 maintenance of location Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000005119 centrifugation Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 229920005372 Plexiglas® Polymers 0.000 description 5
- 239000006261 foam material Substances 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 239000003431 cross linking reagent Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 102100031260 Acyl-coenzyme A thioesterase THEM4 Human genes 0.000 description 3
- 101000638510 Homo sapiens Acyl-coenzyme A thioesterase THEM4 Proteins 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-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
- 230000000903 blocking effect Effects 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 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
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000930 thermomechanical effect Effects 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
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000881 Modified starch Polymers 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
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013019 agitation Methods 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
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 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
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013256 coordination polymer Substances 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
- 239000006185 dispersion Substances 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
- 238000005187 foaming Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000008258 liquid foam Substances 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
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 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
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000008259 solid foam Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- 238000009736 wetting Methods 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)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (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)
Applications Claiming Priority (2)
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK992002A3 true SK992002A3 (en) | 2002-05-09 |
Family
ID=20416808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK99-2002A SK992002A3 (en) | 1999-08-30 | 2000-08-23 | Absorbent structure in an absorbent article |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6657101B1 (sv) |
| EP (1) | EP1207914B1 (sv) |
| JP (1) | JP2003509167A (sv) |
| AT (1) | ATE246521T1 (sv) |
| AU (1) | AU6885400A (sv) |
| CO (1) | CO5170425A1 (sv) |
| DE (1) | DE60004375T2 (sv) |
| DK (1) | DK1207914T3 (sv) |
| ES (1) | ES2204677T3 (sv) |
| MX (1) | MXPA02001640A (sv) |
| PL (1) | PL354267A1 (sv) |
| RU (1) | RU2248219C2 (sv) |
| SE (1) | SE514713C2 (sv) |
| SK (1) | SK992002A3 (sv) |
| WO (1) | WO2001021227A1 (sv) |
Families Citing this family (34)
| 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 |
| SE0300879D0 (sv) * | 2003-03-26 | 2003-03-26 | Sca Hygiene Prod Ab | Absorbent article comprising an absorbent structure |
| SE0300878D0 (sv) * | 2003-03-26 | 2003-03-26 | Sca Hygiene Prod Ab | Abosrbent article compressining an absorbent structure |
| US7931634B2 (en) | 2003-12-18 | 2011-04-26 | Kimberly-Clark Worldwide, Inc. | Bodily exudate capturing article |
| WO2007067112A1 (en) * | 2005-12-09 | 2007-06-14 | Sca Hygiene Products Ab | Absorbent product |
| US8158689B2 (en) | 2005-12-22 | 2012-04-17 | Kimberly-Clark Worldwide, Inc. | Hybrid absorbent foam and articles containing it |
| US20070295021A1 (en) * | 2006-06-20 | 2007-12-27 | Albonia Innovative Technologies Ltd. | Apparatus and Method For Generating Water From an Air Stream |
| US7842848B2 (en) | 2006-11-13 | 2010-11-30 | Ossur Hf | Absorbent structure in an absorbent article |
| US7998255B2 (en) * | 2007-06-15 | 2011-08-16 | Convergitech, Inc. | Electrostatic phase change generating apparatus |
| US20090114091A1 (en) * | 2007-11-07 | 2009-05-07 | Albonia Innovative Technologies Ltd. | Apparatus For Producing Water And Dehumidifying Air |
| CN102245218B (zh) * | 2008-12-19 | 2014-10-22 | Sca卫生用品公司 | 包含超吸收聚合物和纤维素纳米纤丝的超吸收聚合物复合物 |
| EP3381956B1 (en) * | 2012-11-21 | 2021-05-05 | Basf Se | Surface-postcrosslinked water-absorbent polymer particles |
| ES2770690T3 (es) * | 2014-05-05 | 2020-07-02 | Procter & Gamble | Espuma que contiene masa heterogénea |
| US20150335498A1 (en) * | 2014-05-22 | 2015-11-26 | The Procter & Gamble Company | Heterogenous mass containing foam |
| US20150374561A1 (en) * | 2014-06-27 | 2015-12-31 | The Procter & Gamble Company | Heterogeneous mass containing foam |
| US9675537B2 (en) | 2014-06-30 | 2017-06-13 | Johnson & Johnson Consumer Inc. | Hair growth composition and method |
| US10729600B2 (en) | 2015-06-30 | 2020-08-04 | The Procter & Gamble Company | Absorbent structure |
| MX2018004729A (es) | 2015-11-03 | 2018-07-06 | Kimberly Clark Co | Papel tisu con gran volumen y pocas pelusas. |
| US20170119598A1 (en) * | 2015-11-04 | 2017-05-04 | The Procter & Gamble Company | Heterogeneous mass comprising foam absorbent core structure |
| EP3370672A1 (en) * | 2015-11-04 | 2018-09-12 | The Procter and Gamble Company | Absorbent structure |
| PL3370664T3 (pl) * | 2015-11-04 | 2022-03-07 | The Procter & Gamble Company | Wyrób chłonny zawierający strukturę chłonną |
| WO2017079602A1 (en) * | 2015-11-04 | 2017-05-11 | The Procter & Gamble Company | Absorbent structure |
| ES2905398T3 (es) * | 2015-11-04 | 2022-04-08 | Procter & Gamble | Artículos absorbentes delgados y flexibles |
| US11173078B2 (en) * | 2015-11-04 | 2021-11-16 | The Procter & Gamble Company | Absorbent structure |
| BR112018009124A8 (pt) * | 2015-11-04 | 2019-02-26 | Procter & Gamble | estrutura absorvente |
| EP3370668B1 (en) * | 2015-11-04 | 2023-12-13 | The Procter & Gamble Company | Thin and flexible absorbent articles |
| KR20190015567A (ko) | 2016-06-30 | 2019-02-13 | 킴벌리-클라크 월드와이드, 인크. | 폼 및 섬유 복합재 제조 방법 |
| WO2019090292A1 (en) | 2017-11-06 | 2019-05-09 | The Procter & Gamble Company | Absorbent article with conforming features |
| BR112020007694B1 (pt) | 2017-11-29 | 2022-12-13 | Kimberly-Clark Worldwide, Inc | Método para produzir um substrato multicamada formado por espuma |
| BR112021001335B1 (pt) | 2018-07-25 | 2024-03-05 | Kimberly-Clark Worldwide, Inc | Método para fazer um substrato absorvente não tecido tridimensional (3d) |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122140A (en) * | 1962-03-29 | 1964-02-25 | Johnson & Johnson | Flexible absorbent sheet |
| US3301257A (en) * | 1963-07-15 | 1967-01-31 | Johnson & Johnson | Absorbent surgical dressing |
| NO115487B (sv) * | 1967-02-08 | 1968-10-14 | Saba Gmbh | |
| US3598742A (en) | 1970-01-09 | 1971-08-10 | Celanese Corp | Stable foamed materials |
| AR208234A1 (es) * | 1976-05-28 | 1976-12-09 | Suilene Sa | Nuevo producto esponjoso constituido por una sustancia espumable capaz de brindar un material alveolar y una estructura reticular fibrosa tridimensional incorporada a la misma |
| US4239043A (en) * | 1978-11-29 | 1980-12-16 | The Procter & Gamble Company | Absorbent means for catamenial devices |
| US4292972A (en) | 1980-07-09 | 1981-10-06 | E. R. Squibb & Sons, Inc. | Lyophilized hydrocolloio foam |
| US4394930A (en) | 1981-03-27 | 1983-07-26 | Johnson & Johnson | Absorbent foam products |
| GB8717949D0 (en) * | 1987-07-29 | 1987-09-03 | Yarsley Technical Centre Ltd | Water absorbent structures |
| US4985467A (en) * | 1989-04-12 | 1991-01-15 | Scotfoam Corporation | Highly absorbent polyurethane foam |
| US5260345A (en) * | 1991-08-12 | 1993-11-09 | The Procter & Gamble Company | Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials |
| US5147345A (en) * | 1991-08-12 | 1992-09-15 | The Procter & Gamble Company | High efficiency absorbent articles for incontinence management |
| US5338766A (en) * | 1993-03-26 | 1994-08-16 | The Procter & Gamble Company | Superabsorbent polymer foam |
| US5713881A (en) * | 1993-10-22 | 1998-02-03 | Rezai; Ebrahim | Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
| DE4418319C3 (de) * | 1994-05-26 | 2001-08-09 | Stockhausen Chem Fab Gmbh | Schichtförmig aufgebauter Körper zur Absorption von Flüssigkeiten sowie seine Herstellung und seine Verwendung |
| JP4087441B2 (ja) * | 1994-11-30 | 2008-05-21 | ザ、プロクター、エンド、ギャンブル、カンパニー | 伸縮可能な吸収性物品コア |
| EG21087A (en) * | 1995-01-10 | 2000-10-31 | Procter & Gamble | Foams made from high internal phase emulsions useful as absorbent members from catamenial pads |
| DE19540951A1 (de) | 1995-11-03 | 1997-05-07 | Basf Ag | Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1999
- 1999-08-30 SE SE9903073A patent/SE514713C2/sv not_active IP Right Cessation
-
2000
- 2000-08-23 EP EP00957201A patent/EP1207914B1/en not_active Expired - Lifetime
- 2000-08-23 RU RU2002107984/15A patent/RU2248219C2/ru active
- 2000-08-23 ES ES00957201T patent/ES2204677T3/es not_active Expired - Lifetime
- 2000-08-23 AU AU68854/00A patent/AU6885400A/en not_active Abandoned
- 2000-08-23 MX MXPA02001640A patent/MXPA02001640A/es active IP Right Grant
- 2000-08-23 SK SK99-2002A patent/SK992002A3/sk unknown
- 2000-08-23 WO PCT/SE2000/001615 patent/WO2001021227A1/en active IP Right Grant
- 2000-08-23 DK DK00957201T patent/DK1207914T3/da active
- 2000-08-23 PL PL00354267A patent/PL354267A1/xx unknown
- 2000-08-23 DE DE60004375T patent/DE60004375T2/de not_active Expired - Lifetime
- 2000-08-23 AT AT00957201T patent/ATE246521T1/de not_active IP Right Cessation
- 2000-08-23 JP JP2001524650A patent/JP2003509167A/ja not_active Withdrawn
- 2000-08-28 CO CO00064168A patent/CO5170425A1/es active IP Right Grant
- 2000-08-30 US US09/651,129 patent/US6657101B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1207914A1 (en) | 2002-05-29 |
| DK1207914T3 (da) | 2003-11-24 |
| EP1207914B1 (en) | 2003-08-06 |
| ES2204677T3 (es) | 2004-05-01 |
| WO2001021227A1 (en) | 2001-03-29 |
| US6657101B1 (en) | 2003-12-02 |
| DE60004375D1 (de) | 2003-09-11 |
| SE9903073D0 (sv) | 1999-08-30 |
| MXPA02001640A (es) | 2002-08-06 |
| AU6885400A (en) | 2001-04-24 |
| SE514713C2 (sv) | 2001-04-09 |
| RU2248219C2 (ru) | 2005-03-20 |
| CO5170425A1 (es) | 2002-06-27 |
| JP2003509167A (ja) | 2003-03-11 |
| ATE246521T1 (de) | 2003-08-15 |
| DE60004375T2 (de) | 2004-06-24 |
| PL354267A1 (en) | 2003-12-29 |
| SE9903073L (sv) | 2001-03-01 |
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