IL132071A - Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance - Google Patents

Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance

Info

Publication number: IL132071A
Authority: IL; Israel
Prior art keywords: absorbent; ultimate; absorbent article; capacity; crotch region
Prior art date: 1997-03-27

Application number

IL13207197A

Other languages

English (en)

Other versions

IL132071A0 (en

Original Assignee

Procter & Gamble

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.)

1997-03-27

Filing date

1997-03-27

Publication date

2004-09-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22260608&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL132071(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1997-03-27 Application filed by Procter & Gamble filed Critical Procter & Gamble

1997-03-27 Priority to IL13207197A priority Critical patent/IL132071A/en

2001-03-19 Publication of IL132071A0 publication Critical patent/IL132071A0/xx

2004-09-27 Publication of IL132071A publication Critical patent/IL132071A/en

Links

239000002250 absorbent Substances 0.000 title claims abstract description 182
230000002745 absorbent Effects 0.000 title claims abstract description 181
239000012530 fluid Substances 0.000 claims abstract description 101
238000003860 storage Methods 0.000 claims abstract description 57
238000000034 method Methods 0.000 claims abstract description 30
102000008186 Collagen Human genes 0.000 claims abstract description 18
108010035532 Collagen Proteins 0.000 claims abstract description 18
229920001436 collagen Polymers 0.000 claims abstract description 18
239000000463 material Substances 0.000 claims description 92
239000007788 liquid Substances 0.000 claims description 23
229920000247 superabsorbent polymer Polymers 0.000 claims description 17
230000004907 flux Effects 0.000 claims description 10
239000000126 substance Substances 0.000 claims description 10
239000011347 resin Substances 0.000 claims description 8
229920005989 resin Polymers 0.000 claims description 8
239000011232 storage material Substances 0.000 claims description 8
239000004583 superabsorbent polymers (SAPs) Substances 0.000 claims description 6
239000006261 foam material Substances 0.000 claims description 4
244000166124 Eucalyptus globulus Species 0.000 claims description 3
239000011230 binding agent Substances 0.000 claims description 2
239000007762 w/o emulsion Substances 0.000 claims description 2
230000000063 preceeding effect Effects 0.000 claims 5
239000011162 core material Substances 0.000 description 97
238000012360 testing method Methods 0.000 description 67
239000000835 fiber Substances 0.000 description 46
238000009826 distribution Methods 0.000 description 33
238000013461 design Methods 0.000 description 27
239000006260 foam Substances 0.000 description 24
229920000642 polymer Polymers 0.000 description 24
210000002700 urine Anatomy 0.000 description 23
229920001169 thermoplastic Polymers 0.000 description 20
238000011068 loading method Methods 0.000 description 19
239000004416 thermosoftening plastic Substances 0.000 description 18
-1 polyethylene Polymers 0.000 description 15
239000004094 surface-active agent Substances 0.000 description 12
206010021639 Incontinence Diseases 0.000 description 11
239000004698 Polyethylene Substances 0.000 description 10
230000002441 reversible effect Effects 0.000 description 10
229920001131 Pulp (paper) Polymers 0.000 description 9
230000008569 process Effects 0.000 description 9
239000000203 mixture Substances 0.000 description 8
239000002699 waste material Substances 0.000 description 8
229920005439 Perspex® Polymers 0.000 description 7
239000004743 Polypropylene Substances 0.000 description 7
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
239000002253 acid Substances 0.000 description 7
210000000416 exudates and transudate Anatomy 0.000 description 7
239000004926 polymethyl methacrylate Substances 0.000 description 7
238000005520 cutting process Methods 0.000 description 6
238000002844 melting Methods 0.000 description 6
230000008018 melting Effects 0.000 description 6
229920001155 polypropylene Polymers 0.000 description 6
230000004888 barrier function Effects 0.000 description 5
229920001577 copolymer Polymers 0.000 description 5
238000005516 engineering process Methods 0.000 description 5
230000002209 hydrophobic effect Effects 0.000 description 5
239000000178 monomer Substances 0.000 description 5
239000000123 paper Substances 0.000 description 5
229920000728 polyester Polymers 0.000 description 5
229920000573 polyethylene Polymers 0.000 description 5
239000012815 thermoplastic material Substances 0.000 description 5
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 4
239000004952 Polyamide Substances 0.000 description 4
239000004793 Polystyrene Substances 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
230000008901 benefit Effects 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
229920002678 cellulose Polymers 0.000 description 4
239000001913 cellulose Substances 0.000 description 4
239000003431 cross linking reagent Substances 0.000 description 4
230000006870 function Effects 0.000 description 4
230000006872 improvement Effects 0.000 description 4
238000005259 measurement Methods 0.000 description 4
239000002245 particle Substances 0.000 description 4
229920002647 polyamide Polymers 0.000 description 4
229920000098 polyolefin Polymers 0.000 description 4
229920002223 polystyrene Polymers 0.000 description 4
229920002635 polyurethane Polymers 0.000 description 4
239000004814 polyurethane Substances 0.000 description 4
229920002994 synthetic fiber Polymers 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
229920001634 Copolyester Polymers 0.000 description 3
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
229920006037 cross link polymer Polymers 0.000 description 3
238000004132 cross linking Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
229920000578 graft copolymer Polymers 0.000 description 3
238000007654 immersion Methods 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
239000002736 nonionic surfactant Substances 0.000 description 3
239000002861 polymer material Substances 0.000 description 3
230000002829 reductive effect Effects 0.000 description 3
239000011122 softwood Substances 0.000 description 3
239000003351 stiffener Substances 0.000 description 3
238000012935 Averaging Methods 0.000 description 2
229920004934 Dacron® Polymers 0.000 description 2
206010016322 Feeling abnormal Diseases 0.000 description 2
229920000881 Modified starch Polymers 0.000 description 2
239000004677 Nylon Substances 0.000 description 2
229920000297 Rayon Polymers 0.000 description 2
229920002125 Sokalan® Polymers 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
210000003484 anatomy Anatomy 0.000 description 2
239000003945 anionic surfactant Substances 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 2
210000001124 body fluid Anatomy 0.000 description 2
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
230000008859 change Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000004891 communication Methods 0.000 description 2
239000002131 composite material Substances 0.000 description 2
230000001010 compromised effect Effects 0.000 description 2
230000009977 dual effect Effects 0.000 description 2
239000013536 elastomeric material Substances 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
210000003608 fece Anatomy 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
230000005484 gravity Effects 0.000 description 2
239000000017 hydrogel Substances 0.000 description 2
230000003116 impacting effect Effects 0.000 description 2
230000000670 limiting effect Effects 0.000 description 2
235000019426 modified starch Nutrition 0.000 description 2
231100000344 non-irritating Toxicity 0.000 description 2
229920001778 nylon Polymers 0.000 description 2
239000004584 polyacrylic acid Substances 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
229920002689 polyvinyl acetate Polymers 0.000 description 2
239000011118 polyvinyl acetate Substances 0.000 description 2
238000012545 processing Methods 0.000 description 2
239000002964 rayon Substances 0.000 description 2
230000003362 replicative effect Effects 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
230000036620 skin dryness Effects 0.000 description 2
239000011780 sodium chloride Substances 0.000 description 2
238000010998 test method Methods 0.000 description 2
238000012549 training Methods 0.000 description 2
238000012546 transfer Methods 0.000 description 2
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
229920002554 vinyl polymer Polymers 0.000 description 2
ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 description 1
PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 1
HQVZOORKDNCGCK-UHFFFAOYSA-N 2-[(2,4-dichlorophenyl)methyl]-4-(2,4,4-trimethylpentan-2-yl)phenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C(CC=2C(=CC(Cl)=CC=2)Cl)=C1 HQVZOORKDNCGCK-UHFFFAOYSA-N 0.000 description 1
229920002972 Acrylic fiber Polymers 0.000 description 1
241000609240 Ambelania acida Species 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
229920013683 Celanese Polymers 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
240000000491 Corchorus aestuans Species 0.000 description 1
235000011777 Corchorus aestuans Nutrition 0.000 description 1
235000010862 Corchorus capsularis Nutrition 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
239000001856 Ethyl cellulose Substances 0.000 description 1
ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
206010016803 Fluid overload Diseases 0.000 description 1
239000004831 Hot glue Substances 0.000 description 1
240000006240 Linum usitatissimum Species 0.000 description 1
235000004431 Linum usitatissimum Nutrition 0.000 description 1
241001148717 Lygeum spartum Species 0.000 description 1
229920000877 Melamine resin Polymers 0.000 description 1
101001017827 Mus musculus Leucine-rich repeat flightless-interacting protein 1 Proteins 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
229920002873 Polyethylenimine Polymers 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
206010040880 Skin irritation Diseases 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
241000607479 Yersinia pestis Species 0.000 description 1
125000003277 amino group Chemical group 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000010905 bagasse Substances 0.000 description 1
239000010839 body fluid Substances 0.000 description 1
238000009960 carding Methods 0.000 description 1
229920002301 cellulose acetate Polymers 0.000 description 1
238000001311 chemical methods and process Methods 0.000 description 1
238000012993 chemical processing Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
230000001186 cumulative effect Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
239000003814 drug Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000010410 dusting Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
229920001249 ethyl cellulose Polymers 0.000 description 1
235000019325 ethyl cellulose Nutrition 0.000 description 1
238000011049 filling Methods 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
238000013023 gasketing Methods 0.000 description 1
239000003292 glue Substances 0.000 description 1
229940015043 glyoxal Drugs 0.000 description 1
238000003703 image analysis method Methods 0.000 description 1
239000012729 immediate-release (IR) formulation Substances 0.000 description 1
238000005304 joining Methods 0.000 description 1
239000002655 kraft paper Substances 0.000 description 1
238000003475 lamination Methods 0.000 description 1
238000011031 large-scale manufacturing process Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
238000010297 mechanical methods and process Methods 0.000 description 1
230000005226 mechanical processes and functions Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
230000002175 menstrual effect Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229940101532 meted Drugs 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
FEBNTWHYQKGEIQ-BIMULSAOSA-N nardin Natural products C[C@H]1CC[C@H](C=C(/C)C(=O)O)C2=C(C)CC[C@@H]12 FEBNTWHYQKGEIQ-BIMULSAOSA-N 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
229920002620 polyvinyl fluoride Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
239000002243 precursor Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
238000004904 shortening Methods 0.000 description 1
230000036556 skin irritation Effects 0.000 description 1
231100000475 skin irritation Toxicity 0.000 description 1
238000002791 soaking Methods 0.000 description 1
229940047670 sodium acrylate Drugs 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000007619 statistical method Methods 0.000 description 1
125000000542 sulfonic acid group Chemical group 0.000 description 1
239000004753 textile Substances 0.000 description 1
230000036962 time dependent Effects 0.000 description 1
FEBNTWHYQKGEIQ-UHFFFAOYSA-N valerenic acid Chemical compound CC1CCC(C=C(C)C(O)=O)C2=C(C)CCC12 FEBNTWHYQKGEIQ-UHFFFAOYSA-N 0.000 description 1
238000005303 weighing Methods 0.000 description 1
238000009736 wetting Methods 0.000 description 1
239000002023 wood Substances 0.000 description 1
210000002268 wool Anatomy 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- 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
- A61F13/15203—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
- 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
- A61F2013/530437—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 part with elevated absorption means
- 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
- A61F2013/530481—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
- 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)
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)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Laminated Bodies (AREA)
Details Of Garments (AREA)
Stringed Musical Instruments (AREA)
Housing For Livestock And Birds (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Analysing Materials By The Use Of Radiation (AREA)

IL13207197A 1997-03-27 1997-03-27 Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance IL132071A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IL13207197A IL132071A (en)	1997-03-27	1997-03-27	Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/US1997/005048 WO1998043579A1 (en)	1997-03-27	1997-03-27	Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance
IL13207197A IL132071A (en)	1997-03-27	1997-03-27	Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance

Publications (2)

Publication Number	Publication Date
IL132071A0 IL132071A0 (en)	2001-03-19
IL132071A true IL132071A (en)	2004-09-27

Family

ID=22260608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL13207197A IL132071A (en)	1997-03-27	1997-03-27	Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance

Country Status (24)

Country	Link
EP (2)	EP1236454A2 (es)
JP (1)	JP3771276B2 (es)
KR (1)	KR20010005749A (es)
AT (1)	ATE227553T1 (es)
AU (1)	AU2592797A (es)
BR (1)	BR9714654A (es)
CA (1)	CA2285429C (es)
CO (1)	CO4650276A1 (es)
CZ (1)	CZ296731B6 (es)
DE (1)	DE69717157T3 (es)
EG (1)	EG21419A (es)
ES (1)	ES2185927T5 (es)
HK (1)	HK1025497A1 (es)
HU (1)	HU222356B1 (es)
ID (1)	ID21351A (es)
IL (1)	IL132071A (es)
NO (1)	NO994652L (es)
PE (1)	PE66999A1 (es)
PT (1)	PT975294E (es)
SA (1)	SA98190383B1 (es)
TR (1)	TR199902644T2 (es)
TW (1)	TW365531B (es)
WO (1)	WO1998043579A1 (es)
ZA (1)	ZA982256B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1051960A1 (en) *	1999-05-14	2000-11-15	The Procter & Gamble Company	Disposable absorbent article combining low viscosity liquid handling and high viscosity liquid handling
WO2002062279A1 (fr)	2001-02-02	2002-08-15	Daio Paper Corporation	Article absorbant de liquide organique et son procede de fabrication
WO2004087028A1 (ja)	2003-03-31	2004-10-14	Daio Paper Corporation	体液吸収性物品
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1997
- 1997-03-27 EP EP02008172A patent/EP1236454A2/en not_active Withdrawn
- 1997-03-27 KR KR1019997008820A patent/KR20010005749A/ko active Search and Examination
- 1997-03-27 TR TR1999/02644T patent/TR199902644T2/xx unknown
- 1997-03-27 AT AT97917664T patent/ATE227553T1/de not_active IP Right Cessation
- 1997-03-27 PT PT97917664T patent/PT975294E/pt unknown
- 1997-03-27 BR BR9714654-4A patent/BR9714654A/pt not_active IP Right Cessation
- 1997-03-27 JP JP54157198A patent/JP3771276B2/ja not_active Expired - Fee Related
- 1997-03-27 HU HU0002363A patent/HU222356B1/hu not_active IP Right Cessation
- 1997-03-27 DE DE69717157T patent/DE69717157T3/de not_active Expired - Lifetime
- 1997-03-27 CZ CZ0340899A patent/CZ296731B6/cs not_active IP Right Cessation
- 1997-03-27 CA CA002285429A patent/CA2285429C/en not_active Expired - Fee Related
- 1997-03-27 AU AU25927/97A patent/AU2592797A/en not_active Abandoned
- 1997-03-27 WO PCT/US1997/005048 patent/WO1998043579A1/en active IP Right Grant
- 1997-03-27 EP EP97917664A patent/EP0975294B2/en not_active Expired - Lifetime
- 1997-03-27 ES ES97917664T patent/ES2185927T5/es not_active Expired - Lifetime
- 1997-03-27 IL IL13207197A patent/IL132071A/en not_active IP Right Cessation
1998
- 1998-03-17 ZA ZA982256A patent/ZA982256B/xx unknown
- 1998-03-25 PE PE1998000213A patent/PE66999A1/es not_active Application Discontinuation
- 1998-03-25 EG EG33798A patent/EG21419A/xx active
- 1998-03-26 ID IDP980436A patent/ID21351A/id unknown
- 1998-03-26 CO CO98016986A patent/CO4650276A1/es unknown
- 1998-04-09 TW TW087105325A patent/TW365531B/zh not_active IP Right Cessation
- 1998-08-05 SA SA98190383A patent/SA98190383B1/ar unknown
1999
- 1999-09-24 NO NO994652A patent/NO994652L/no not_active Application Discontinuation
2000
- 2000-07-26 HK HK00104660A patent/HK1025497A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP2000510033A (ja)	2000-08-08
DE69717157T2 (de)	2003-03-13
JP3771276B2 (ja)	2006-04-26
NO994652D0 (no)	1999-09-24
ES2185927T5 (es)	2007-04-01
CO4650276A1 (es)	1998-09-03
ES2185927T3 (es)	2003-05-01
BR9714654A (pt)	2000-07-11
CZ296731B6 (cs)	2006-05-17
ATE227553T1 (de)	2002-11-15
DE69717157T3 (de)	2006-11-30
EP1236454A2 (en)	2002-09-04
AU2592797A (en)	1998-10-22
CA2285429A1 (en)	1998-10-08
CA2285429C (en)	2003-11-25
IL132071A0 (en)	2001-03-19
WO1998043579A1 (en)	1998-10-08
KR20010005749A (ko)	2001-01-15
EP0975294A1 (en)	2000-02-02
EP0975294B1 (en)	2002-11-13
ZA982256B (en)	1998-09-16
HK1025497A1 (en)	2000-11-17
EG21419A (en)	2001-10-31
PT975294E (pt)	2003-03-31
HUP0002363A2 (hu)	2000-11-28
TR199902644T2 (xx)	2000-05-22
EP0975294B2 (en)	2006-07-26
TW365531B (en)	1999-08-01
DE69717157D1 (de)	2002-12-19
HU222356B1 (hu)	2003-06-28
NO994652L (no)	1999-11-26
PE66999A1 (es)	1999-08-26
CZ340899A3 (cs)	2000-03-15
SA98190383B1 (ar)	2006-06-20
ID21351A (id)	1999-05-27
HUP0002363A3 (en)	2000-12-28

Legal Events

Date	Code	Title
2005-02-20	FF	Patent granted
2005-03-20	KB	Patent renewed
2007-07-24	KB	Patent renewed
2011-12-29	MM9K	Patent not in force due to non-payment of renewal fees

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EP0975295B1 (en)	2003-05-28	Absorbent article having improved fluid acquisition performance
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WO1998058611A1 (en)	1998-12-30	Disposable absorbent articles with improved skin dryness performance and with improved core and chassis backsheet breathabilities
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MXPA99008874A (es)	2000-01-01	Articulo absorbente que tiene comodidad mejorada durante el uso por el ajuste mejorado cuando se carga y el desempeño de rehumedicimiento mejorado
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