CA2142751C - Body conforming absorbent article - Google Patents
Body conforming absorbent article Download PDFInfo
- Publication number
- CA2142751C CA2142751C CA002142751A CA2142751A CA2142751C CA 2142751 C CA2142751 C CA 2142751C CA 002142751 A CA002142751 A CA 002142751A CA 2142751 A CA2142751 A CA 2142751A CA 2142751 C CA2142751 C CA 2142751C
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- absorbent article
- absorbent
- napkin
- zone
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000002250 absorbent Substances 0.000 title claims abstract description 97
- 230000002745 absorbent Effects 0.000 title claims abstract description 85
- 238000005452 bending Methods 0.000 claims abstract description 44
- 241001313288 Labia Species 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 10
- 241000736285 Sphagnum Species 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 48
- 239000012530 fluid Substances 0.000 description 44
- 239000010410 layer Substances 0.000 description 20
- 238000013461 design Methods 0.000 description 11
- 239000004744 fabric Substances 0.000 description 10
- 210000001124 body fluid Anatomy 0.000 description 8
- 239000010839 body fluid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 210000000689 upper leg Anatomy 0.000 description 7
- 230000002175 menstrual effect Effects 0.000 description 6
- 230000001012 protector Effects 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 229920005372 Plexiglas® Polymers 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000010186 staining Methods 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000001143 conditioned effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 239000003415 peat Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 206010021639 Incontinence Diseases 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000003100 immobilizing effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000003756 cervix mucus Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 210000003029 clitoris Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 206010046901 vaginal discharge Diseases 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002759 woven fabric Substances 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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
- A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
-
- 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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
-
- 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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment, e.g. with flaps
-
- 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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/4702—Sanitary towels, incontinence pads or napkins having a reinforcing member
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
-
- 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
- A61F2013/530007—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 being made from pulp
-
- 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
- A61F2013/530131—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 being made in fibre but being not pulp
- A61F2013/530335—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 being made in fibre but being not pulp being in peat moss
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F2013/8488—Accessories, not otherwise provided for, for absorbent pads including testing apparatus
- A61F2013/8491—Accessories, not otherwise provided for, for absorbent pads including testing apparatus including test methods
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19880994A | 1994-02-18 | 1994-02-18 | |
| US08/198,809 | 1994-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2142751A1 CA2142751A1 (en) | 1995-08-19 |
| CA2142751C true CA2142751C (en) | 2006-10-03 |
Family
ID=22734951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002142751A Expired - Fee Related CA2142751C (en) | 1994-02-18 | 1995-02-17 | Body conforming absorbent article |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP0668066B1 (enExample) |
| JP (1) | JPH0838549A (enExample) |
| AP (1) | AP557A (enExample) |
| AT (1) | ATE182266T1 (enExample) |
| AU (1) | AU695643B2 (enExample) |
| BR (1) | BR9500686A (enExample) |
| CA (1) | CA2142751C (enExample) |
| DE (1) | DE69510836T2 (enExample) |
| ES (1) | ES2134964T3 (enExample) |
| GR (1) | GR3031226T3 (enExample) |
| GT (1) | GT199500008A (enExample) |
| HU (1) | HU3902A (enExample) |
| IL (1) | IL112570A (enExample) |
| MA (1) | MA23451A1 (enExample) |
| MY (1) | MY128931A (enExample) |
| NZ (1) | NZ270463A (enExample) |
| PL (1) | PL178701B1 (enExample) |
| SI (1) | SI0668066T1 (enExample) |
| TW (1) | TW375930U (enExample) |
| UY (1) | UY23915A1 (enExample) |
| ZA (1) | ZA951340B (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY114230A (en) * | 1992-07-23 | 2002-09-30 | Procter & Gamble | Absorbent article having resilient center |
| AU732580B2 (en) * | 1996-12-12 | 2001-04-26 | Johnson & Johnson Research Pty. Limited | Stabilized absorbent article |
| EP1447067B1 (en) | 2003-02-12 | 2007-12-05 | The Procter & Gamble Company | Thin and dry diaper |
| ES2314137T3 (es) | 2003-02-12 | 2009-03-16 | THE PROCTER & GAMBLE COMPANY | Pañal comodo. |
| US7659372B2 (en) | 2006-04-19 | 2010-02-09 | The Procter & Gamble Company | Menstrual fluid simulant containing blood product, gelatin, polyacrylamide and buffer |
| DE112008000011B4 (de) | 2007-06-18 | 2013-11-28 | The Procter & Gamble Company | Einwegabsorptionsartikel und dessen Verwendung |
| ES2443535T3 (es) | 2007-06-18 | 2014-02-19 | The Procter & Gamble Company | Artículo absorbente desechable con material polimérico absorbente en forma de partículas distribuido de forma sustancialmente continua y método |
| CN102014826A (zh) | 2008-04-29 | 2011-04-13 | 宝洁公司 | 制造具有抗应变芯覆盖件的吸收芯的方法 |
| EP2329803B1 (en) | 2009-12-02 | 2019-06-19 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
| US8388329B2 (en) | 2010-08-12 | 2013-03-05 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. Rodovia | Apparatus for making a fibrous article |
| PL2532328T3 (pl) | 2011-06-10 | 2014-07-31 | Procter & Gamble | Sposób i urządzenie do wytworzenia struktur chłonnych z materiałem chłonnym |
| ES2484695T5 (es) | 2011-06-10 | 2018-02-13 | The Procter & Gamble Company | Pañal desechable que tiene una unión reducida entre el núcleo absorbente y la lámina de respaldo |
| PH12013502575A1 (en) | 2011-06-10 | 2014-02-10 | Procter & Gamble | Absorbent structure for absorbent articles |
| EP2532329B1 (en) | 2011-06-10 | 2018-09-19 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
| WO2012170781A1 (en) | 2011-06-10 | 2012-12-13 | The Procter & Gamble Company | Disposable diapers |
| PL3111903T5 (pl) | 2011-06-10 | 2022-02-14 | The Procter And Gamble Company | Struktura chłonna do wyrobów chłonnych |
| EP2717822B1 (en) | 2011-06-10 | 2019-06-05 | The Procter and Gamble Company | Absorbent core for disposable absorbent articles |
| MX348890B (es) | 2012-11-13 | 2017-07-03 | Procter & Gamble | Artículos absorbentes con canales y señales. |
| EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
| US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
| US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| US10639215B2 (en) | 2012-12-10 | 2020-05-05 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| EP2740452B1 (en) | 2012-12-10 | 2021-11-10 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| EP2740450B1 (en) | 2012-12-10 | 2025-12-31 | The Procter & Gamble Company | Absorbent core with a high content of superabsorbent material |
| EP3254656B1 (en) | 2013-06-14 | 2021-11-10 | The Procter & Gamble Company | Absorbent article and absorbent core forming channels when wet |
| US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
| CN110013386B (zh) | 2013-08-27 | 2021-10-01 | 宝洁公司 | 具有通道的吸收制品 |
| CA2924828C (en) | 2013-09-16 | 2017-07-18 | The Procter & Gamble Company | Absorbent articles with channels and signals |
| US11207220B2 (en) | 2013-09-16 | 2021-12-28 | The Procter & Gamble Company | Absorbent articles with channels and signals |
| EP3351225B1 (en) | 2013-09-19 | 2021-12-29 | The Procter & Gamble Company | Absorbent cores having material free areas |
| ES2606320T3 (es) | 2013-12-19 | 2017-03-23 | The Procter & Gamble Company | Núcleos absorbentes que tienen áreas formadoras de canal y juntas de envoltura en c |
| US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
| WO2015094735A1 (en) * | 2013-12-20 | 2015-06-25 | The Procter & Gamble Company | Absorbent pads comprising zones of differential absorbent capacity |
| EP2905001B1 (en) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Method and apparatus for making an absorbent structure comprising channels |
| EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
| RU2017133027A (ru) | 2015-03-16 | 2019-04-16 | Дзе Проктер Энд Гэмбл Компани | Абсорбирующие изделия повышенной прочности |
| CN107405242A (zh) | 2015-03-16 | 2017-11-28 | 宝洁公司 | 带有改善的芯的吸收制品 |
| MX2017014428A (es) | 2015-05-12 | 2018-04-10 | Procter & Gamble | Articulo absorbente con adhesivo mejorado del nucleo al lienzo inferior. |
| US10543129B2 (en) | 2015-05-29 | 2020-01-28 | The Procter & Gamble Company | Absorbent articles having channels and wetness indicator |
| EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
| EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
| EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
| CN110269752B (zh) * | 2019-06-28 | 2021-11-16 | 重庆百亚卫生用品股份有限公司 | 双层卫生巾 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433972A (en) * | 1981-06-01 | 1984-02-28 | Amanda Malfitano | Sanitary napkin |
| US4936839A (en) * | 1987-08-27 | 1990-06-26 | Mcneil-Ppc, Inc. | Winged napkin having cross-channeling |
| SG54289A1 (en) * | 1988-03-31 | 1998-11-16 | Procter & Gamble | Absorbent article |
| MA21625A1 (fr) * | 1988-09-12 | 1990-04-01 | Johnson & Johnson Inc | Serviette hygienique unifiee. |
| DK0563224T4 (da) * | 1990-12-19 | 1999-03-15 | Procter & Gamble | Hygiejnebind med transversalt segmenteret kerne |
| JP3088771B2 (ja) * | 1991-05-17 | 2000-09-18 | 花王株式会社 | 吸収性物品及びその個装品 |
| EP0612235B2 (en) * | 1991-11-11 | 2002-08-28 | The Procter & Gamble Company | Absorbent article having rapid distribution strip |
| GR1002062B (en) * | 1992-12-31 | 1995-11-28 | Mcneil Ppc Inc | Absorbent article having flexible bending axes. |
-
1995
- 1995-02-07 IL IL11257095A patent/IL112570A/xx active IP Right Grant
- 1995-02-07 NZ NZ270463A patent/NZ270463A/en not_active IP Right Cessation
- 1995-02-13 MA MA23779A patent/MA23451A1/fr unknown
- 1995-02-16 AP APAP/P/1995/000721A patent/AP557A/en active
- 1995-02-16 GT GT199500008A patent/GT199500008A/es unknown
- 1995-02-17 ZA ZA951340A patent/ZA951340B/xx unknown
- 1995-02-17 DE DE69510836T patent/DE69510836T2/de not_active Revoked
- 1995-02-17 PL PL95307330A patent/PL178701B1/pl not_active IP Right Cessation
- 1995-02-17 UY UY23915A patent/UY23915A1/es not_active IP Right Cessation
- 1995-02-17 EP EP95102285A patent/EP0668066B1/en not_active Revoked
- 1995-02-17 AU AU12313/95A patent/AU695643B2/en not_active Ceased
- 1995-02-17 CA CA002142751A patent/CA2142751C/en not_active Expired - Fee Related
- 1995-02-17 ES ES95102285T patent/ES2134964T3/es not_active Expired - Lifetime
- 1995-02-17 JP JP7052023A patent/JPH0838549A/ja active Pending
- 1995-02-17 MY MYPI95000410A patent/MY128931A/en unknown
- 1995-02-17 HU HU9500480A patent/HU3902A/hu unknown
- 1995-02-17 AT AT95102285T patent/ATE182266T1/de not_active IP Right Cessation
- 1995-02-17 SI SI9530268T patent/SI0668066T1/xx unknown
- 1995-02-17 BR BR9500686A patent/BR9500686A/pt not_active IP Right Cessation
- 1995-04-24 TW TW086213614U patent/TW375930U/zh unknown
-
1999
- 1999-09-16 GR GR990402317T patent/GR3031226T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0668066A3 (enExample) | 1995-09-27 |
| ES2134964T3 (es) | 1999-10-16 |
| AU1231395A (en) | 1995-08-31 |
| DE69510836D1 (de) | 1999-08-26 |
| SI0668066T1 (en) | 1999-10-31 |
| NZ270463A (en) | 1998-07-28 |
| UY23915A1 (es) | 1995-06-23 |
| AU695643B2 (en) | 1998-08-20 |
| HK1012544A1 (en) | 1999-08-06 |
| MY128931A (en) | 2007-02-28 |
| EP0668066B1 (en) | 1999-07-21 |
| ZA951340B (en) | 1996-08-19 |
| MA23451A1 (fr) | 1995-10-01 |
| IL112570A0 (en) | 1995-05-26 |
| JPH0838549A (ja) | 1996-02-13 |
| DE69510836T2 (de) | 1999-12-09 |
| PL178701B1 (pl) | 2000-06-30 |
| PL307330A1 (en) | 1995-08-21 |
| EP0668066A2 (en) | 1995-08-23 |
| TW375930U (en) | 1999-12-01 |
| GR3031226T3 (en) | 1999-12-31 |
| ATE182266T1 (de) | 1999-08-15 |
| GT199500008A (es) | 1996-08-09 |
| IL112570A (en) | 1999-09-22 |
| AP9500721A0 (en) | 1995-04-30 |
| CA2142751A1 (en) | 1995-08-19 |
| HU3902A (hu) | 2000-08-28 |
| AP557A (en) | 1996-11-07 |
| BR9500686A (pt) | 1995-10-24 |
| HUP9500480D0 (en) | 1995-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150217 |