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 performanceInfo
- Publication number
- IL132071A IL132071A IL13207197A IL13207197A IL132071A IL 132071 A IL132071 A IL 132071A IL 13207197 A IL13207197 A IL 13207197A IL 13207197 A IL13207197 A IL 13207197A IL 132071 A IL132071 A IL 132071A
- Authority
- IL
- Israel
- Prior art keywords
- absorbent
- ultimate
- absorbent article
- capacity
- crotch region
- Prior art date
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)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
- Details Of Garments (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Stringed Musical Instruments (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Housing For Livestock And Birds (AREA)
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 |
|---|---|---|---|
| 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 |
| 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 |
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) | EP0975294B2 (pt) |
| JP (1) | JP3771276B2 (pt) |
| KR (1) | KR20010005749A (pt) |
| AT (1) | ATE227553T1 (pt) |
| AU (1) | AU2592797A (pt) |
| BR (1) | BR9714654A (pt) |
| CA (1) | CA2285429C (pt) |
| CO (1) | CO4650276A1 (pt) |
| CZ (1) | CZ296731B6 (pt) |
| DE (1) | DE69717157T3 (pt) |
| EG (1) | EG21419A (pt) |
| ES (1) | ES2185927T5 (pt) |
| HK (1) | HK1025497A1 (pt) |
| HU (1) | HU222356B1 (pt) |
| ID (1) | ID21351A (pt) |
| IL (1) | IL132071A (pt) |
| NO (1) | NO994652L (pt) |
| PE (1) | PE66999A1 (pt) |
| PT (1) | PT975294E (pt) |
| SA (1) | SA98190383B1 (pt) |
| TR (1) | TR199902644T2 (pt) |
| TW (1) | TW365531B (pt) |
| WO (1) | WO1998043579A1 (pt) |
| ZA (1) | ZA982256B (pt) |
Families Citing this family (5)
| 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 |
| EP1614408B1 (en) | 2003-03-31 | 2009-09-30 | Daio Paper Corporation | Humor absorbent article |
| RU2615067C2 (ru) * | 2012-03-30 | 2017-04-03 | Дзе Проктер Энд Гэмбл Компани | Менструальные трусы |
| EP3313344B1 (en) | 2015-06-25 | 2021-12-15 | The Procter & Gamble Company | Adult disposable absorbent articles and arrays of said articles comprising improved capacity profiles |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE755522A (fr) † | 1970-02-27 | 1971-03-01 | Procter & Gamble | Perfectionnements aux couches pour enfant, |
| CA2026326A1 (en) * | 1989-10-04 | 1991-04-05 | James Arthur Davis | Disposable diaper having a humidity transfer region, breathable zone panel and separation layer |
| US4994037A (en) * | 1990-07-09 | 1991-02-19 | Kimberly-Clark Corporation | Absorbent structure designed for absorbing body fluids |
| NZ268535A (en) * | 1993-06-30 | 1998-05-27 | Procter & Gamble | Absorbent article comprising layers of superabsorbent material |
| ATE164511T1 (de) * | 1993-06-30 | 1998-04-15 | Procter & Gamble | Absorptionkern mit verbesserten flüssigkeitsbehandlungseigenschaften |
| CA2206289A1 (en) † | 1994-11-23 | 1996-05-30 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a composite absorbent core |
| US5922780A (en) † | 1995-01-10 | 1999-07-13 | The Procter & Gamble Company | Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes |
| EP0797968B1 (en) * | 1996-03-29 | 2003-09-24 | The Procter & Gamble Company | Disposable absorbent articles with controlled skin hydration effect |
-
1997
- 1997-03-27 CZ CZ0340899A patent/CZ296731B6/cs not_active IP Right Cessation
- 1997-03-27 PT PT97917664T patent/PT975294E/pt unknown
- 1997-03-27 ES ES97917664T patent/ES2185927T5/es not_active Expired - Lifetime
- 1997-03-27 KR KR1019997008820A patent/KR20010005749A/ko active Search and Examination
- 1997-03-27 JP JP54157198A patent/JP3771276B2/ja not_active Expired - Fee Related
- 1997-03-27 AU AU25927/97A patent/AU2592797A/en not_active Abandoned
- 1997-03-27 TR TR1999/02644T patent/TR199902644T2/xx unknown
- 1997-03-27 HU HU0002363A patent/HU222356B1/hu not_active IP Right Cessation
- 1997-03-27 AT AT97917664T patent/ATE227553T1/de not_active IP Right Cessation
- 1997-03-27 BR BR9714654-4A patent/BR9714654A/pt not_active IP Right Cessation
- 1997-03-27 IL IL13207197A patent/IL132071A/en not_active IP Right Cessation
- 1997-03-27 CA CA002285429A patent/CA2285429C/en not_active Expired - Fee Related
- 1997-03-27 EP EP97917664A patent/EP0975294B2/en not_active Expired - Lifetime
- 1997-03-27 DE DE69717157T patent/DE69717157T3/de not_active Expired - Lifetime
- 1997-03-27 EP EP02008172A patent/EP1236454A2/en not_active Withdrawn
- 1997-03-27 WO PCT/US1997/005048 patent/WO1998043579A1/en active IP Right Grant
-
1998
- 1998-03-17 ZA ZA982256A patent/ZA982256B/xx unknown
- 1998-03-25 EG EG33798A patent/EG21419A/xx active
- 1998-03-25 PE PE1998000213A patent/PE66999A1/es not_active Application Discontinuation
- 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
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Legal Events
| Date | Code | Title | Description |
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| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |