NO960003L - Absorberende kjerne med forbedrede fluidhåndteringsegenskaper - Google Patents
Absorberende kjerne med forbedrede fluidhåndteringsegenskaperInfo
- Publication number
- NO960003L NO960003L NO960003A NO960003A NO960003L NO 960003 L NO960003 L NO 960003L NO 960003 A NO960003 A NO 960003A NO 960003 A NO960003 A NO 960003A NO 960003 L NO960003 L NO 960003L
- Authority
- NO
- Norway
- Prior art keywords
- absorbent core
- fluid handling
- dynamic
- rate
- superabsorbent
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title abstract 3
- 239000002250 absorbent Substances 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 210000000416 exudates and transudate Anatomy 0.000 abstract 2
- 239000002657 fibrous material Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 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
-
- 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
-
- 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
- A61F13/53—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
- A61F13/53708—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 the layer having a promotional function on liquid propagation in at least one direction
- A61F13/53717—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 the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the horizontal direction
-
- 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
- A61F13/53743—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 characterised by the position of the layer relative to the other layers
-
- 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
- A61F13/53743—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 characterised by the position of the layer relative to the other layers
- A61F13/53752—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 characterised by the position of the layer relative to the other layers the layer is embedded in the absorbent core
-
- 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
- A61F13/5376—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 characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- 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
- A61F2013/15463—Absorbency
- A61F2013/15479—Drip capacity
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Materials For Medical Uses (AREA)
- Packages (AREA)
Abstract
Absorberende kjerne som omfatter, i rekkefølge gjennom tykkelsen: en første struktur omfattende et øvre lag med et første fibermateriale (3) som har en våt-kompressibilitet på i det minste 5 cm3g"1 og en dryppekapasitet på i det minste 10 g g"1, idet strukturen også omfatter et første super- absorberende materiale (5) som har en hovedsakelig ikke- avtagende, dynamisk svellerate, samt en andre struktur som omfatter et andre fibermateriale (6) og et andre superabsor- berende materiale (7) med en dynamisk svellerate på i det minste 0,2 g'1s"1 og en absorpsjon mot trykk på i det minste 15 g g"1 ved 50 g cm"2, idet den dynamiske svelleraten til det første superabsorberende materialet ikke er større enn 2/3 av den dynamiske svelleraten til det andre superabsorberende materialet. Den absorberende kjernen muliggjør en forbedret "fluidhåndtering" av kroppseksudater gjennom hele kjernen og etterfølgende effektiv lagring av slike eksudater.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93305150A EP0631768B1 (en) | 1993-06-30 | 1993-06-30 | Absorbent core having improved fluid handling properties |
| PCT/US1994/007201 WO1995001146A1 (en) | 1993-06-30 | 1994-06-27 | Absorbent core having improved fluid handling properties |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO960003D0 NO960003D0 (no) | 1996-01-02 |
| NO960003L true NO960003L (no) | 1996-02-28 |
Family
ID=8214452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO960003A NO960003L (no) | 1993-06-30 | 1996-01-02 | Absorberende kjerne med forbedrede fluidhåndteringsegenskaper |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US5762641A (no) |
| EP (1) | EP0631768B1 (no) |
| JP (1) | JP3320732B2 (no) |
| KR (1) | KR960703331A (no) |
| CN (1) | CN1129901A (no) |
| AT (2) | ATE164511T1 (no) |
| AU (1) | AU696231B2 (no) |
| BR (1) | BR9406942A (no) |
| CA (1) | CA2165292C (no) |
| CZ (1) | CZ286999B6 (no) |
| DE (2) | DE69317769T2 (no) |
| DK (2) | DK0631768T3 (no) |
| EG (1) | EG20579A (no) |
| ES (2) | ES2114006T3 (no) |
| FI (1) | FI956337A7 (no) |
| GR (1) | GR3026491T3 (no) |
| HK (1) | HK1010043A1 (no) |
| HU (1) | HU220441B (no) |
| MY (1) | MY130120A (no) |
| NO (1) | NO960003L (no) |
| NZ (1) | NZ268534A (no) |
| PE (1) | PE24495A1 (no) |
| PT (1) | PT640330E (no) |
| RU (1) | RU2145204C1 (no) |
| SG (2) | SG64914A1 (no) |
| TR (1) | TR28301A (no) |
| WO (1) | WO1995001146A1 (no) |
Families Citing this family (184)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6103953A (en) * | 1991-12-17 | 2000-08-15 | The Procter & Gamble Company | Absorbent article having fused layers |
| US5977014A (en) * | 1993-10-22 | 1999-11-02 | The Procter & Gamble Company | Absorbent composite structure formed of a substrate and cross-linkable hydrogel polymer particles |
| US5643588A (en) | 1994-11-28 | 1997-07-01 | The Procter & Gamble Company | Diaper having a lotioned topsheet |
| DE9402463U1 (de) * | 1994-02-15 | 1994-04-07 | R. Demhartner GmbH & Co KG, 84051 Essenbach | Saugfähiger Verbundwerkstoff |
| US6103952A (en) * | 1994-07-12 | 2000-08-15 | The Procter & Gamble Company | Absorbent article |
| US5830202A (en) * | 1994-08-01 | 1998-11-03 | The Procter & Gamble Company | Absorbent comprising upper and lower gel layers |
| US6803496B2 (en) | 1997-09-10 | 2004-10-12 | The Procter & Gamble Company | Method for maintaining or improving skin health |
| US6120488A (en) | 1994-11-28 | 2000-09-19 | The Procter & Gamble Company | Absorbent articles having cuffs and topsheet with skin care composition(s) disposed thereon |
| US6861571B1 (en) | 1994-11-28 | 2005-03-01 | The Procter & Gamble Company | Article having a lotioned topsheet |
| US5913850A (en) * | 1994-12-01 | 1999-06-22 | The Procter & Gamble Company | Absorbent article |
| US5647863A (en) * | 1995-09-21 | 1997-07-15 | The Procter & Gamble Company | Absorbent article with clean appearance and capacity signal means |
| US5843063A (en) | 1996-11-22 | 1998-12-01 | Kimberly-Clark Worldwide, Inc. | Multifunctional absorbent material and products made therefrom |
| US6152904A (en) | 1996-11-22 | 2000-11-28 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with controllable fill patterns |
| US20030234468A1 (en) * | 1997-01-17 | 2003-12-25 | Krishnakumar Rangachari | Soft, absorbent material for use in absorbent articles and process for making the material |
| US7238403B2 (en) * | 1997-03-07 | 2007-07-03 | Kx Industries, Lp | Composite for removing moisture, liquid and odors with anti-microbial capability |
| US6437213B1 (en) * | 1997-03-27 | 2002-08-20 | The Procter & Gamble Company | Absorbent article having improved fluid acquisition performance |
| US6278037B1 (en) | 1997-03-27 | 2001-08-21 | The Procter & Gamble Company | Absorbent article having improved comfort during use by improved fit even when loaded and improved rewet performance |
| JP3771276B2 (ja) * | 1997-03-27 | 2006-04-26 | ザ プロクター アンド ギャンブル カンパニー | 改善された適合性により、負荷状態でも使用中の改善された快適性を有し、且つ改善された戻り濡れ特性を有する吸収体製品 |
| DE69724111T2 (de) * | 1997-06-25 | 2004-06-09 | The Procter & Gamble Company, Cincinnati | Absorbierender Wegwerfartikel mit verbesserter Hauttrocknung und Hautbelüftung |
| ATE266989T1 (de) | 1997-06-25 | 2004-06-15 | Procter & Gamble | Absorbierender wegwerfartikel mit einer atmungsaktiven unteren schicht, die sich wie gewebe anfühlt |
| ES2201224T3 (es) * | 1997-06-25 | 2004-03-16 | THE PROCTER & GAMBLE COMPANY | Articulos absorbentes desechables que mantienen un bajo contenido de humedad en fase de vapor. |
| ES2229297T3 (es) * | 1997-06-25 | 2005-04-16 | THE PROCTER & GAMBLE COMPANY | Articulos absorbentes desechables con la capacidad de mejorar la sequedad de la piel y con transpirabilidad de la lamina de respaldo del nucleo y del armazon mejorada. |
| US6710223B1 (en) | 1997-09-10 | 2004-03-23 | The Procter & Gamble Company | Method for improving skin condition |
| US6383960B1 (en) | 1997-10-08 | 2002-05-07 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure |
| DK1033959T3 (da) * | 1997-11-13 | 2003-12-22 | Procter & Gamble | Absorberende artikler, der ikke er i ét stykke |
| US6498284B1 (en) | 1997-11-14 | 2002-12-24 | The Procter & Gamble Company | Disposable absorbent article with a skin care composition on an apertured top sheet |
| US6222091B1 (en) * | 1997-11-19 | 2001-04-24 | Basf Aktiengesellschaft | Multicomponent superabsorbent gel particles |
| US6623576B2 (en) | 1998-10-28 | 2003-09-23 | Basf Aktiengesellschaft | Continuous manufacture of superabsorbent/ion exchange sheet material |
| US6149638A (en) * | 1997-12-31 | 2000-11-21 | Kimberly-Clark Worldwide, Inc. | Extensible absorbent article including folded layers adjacent the absorbent core |
| US6703536B2 (en) | 1998-03-12 | 2004-03-09 | The Procter & Gamble Company | Disposable absorbent article having a skin care composition containing an enzyme inhibitor |
| BR9908565A (pt) | 1998-03-12 | 2000-12-12 | Procter & Gamble | Artigo absorvente e processo para reduzir a atividade enzimática de uma enzima fecal em uma parte da pele de um usuário de um artigo absorvente |
| US20040033750A1 (en) * | 1998-06-12 | 2004-02-19 | Everett Rob D | Layered absorbent structure with a heterogeneous layer region |
| US6710225B1 (en) | 1998-06-15 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure with a zoned basis weight |
| GB9813511D0 (en) * | 1998-06-24 | 1998-08-19 | Datasorb Limited | Determining properties of absorbent articles |
| JP2003525646A (ja) * | 1998-06-29 | 2003-09-02 | ザ、プロクター、エンド、ギャンブル、カンパニー | 液体捕捉時に膨張し、液体放出時に収縮する高速捕捉液体処理部材を備える体液を管理するための装置 |
| US6465379B1 (en) | 1998-06-30 | 2002-10-15 | Bki Holding Corporation | Unitary absorbent material for use in absorbent structures |
| US6667424B1 (en) | 1998-10-02 | 2003-12-23 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with nits and free-flowing particles |
| SE513261C2 (sv) † | 1998-12-16 | 2000-08-14 | Sca Hygiene Prod Ab | Absorberande alster innefattande en synergistisk kombination av en pH-reglerande substans och mjölksyrabakterier |
| US6835783B1 (en) | 1999-02-24 | 2004-12-28 | Dow Global Technologies Inc. | Manufacture of superabsorbents in high internal phase emulsions |
| CA2373570C (en) | 1999-05-21 | 2007-02-06 | The Procter & Gamble Company | Absorbent article having a skin care composition |
| AR024567A1 (es) * | 1999-06-14 | 2002-10-16 | Bki Holding Corp | Una estructura absorbente y producto absorbente que utiliza dicha estructura. |
| JP4737582B2 (ja) | 1999-09-30 | 2011-08-03 | エボニック シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 基体への高吸収性ポリマーの結合 |
| US6416697B1 (en) | 1999-12-03 | 2002-07-09 | Kimberly-Clark Worldwide, Inc. | Method for obtaining a dual strata distribution of superabsorbent in a fibrous matrix |
| US6579958B2 (en) | 1999-12-07 | 2003-06-17 | The Dow Chemical Company | Superabsorbent polymers having a slow rate of absorption |
| US6433058B1 (en) | 1999-12-07 | 2002-08-13 | Dow Global Technologies Inc. | Superabsorbent polymers having a slow rate of absorption |
| US6437214B1 (en) | 2000-01-06 | 2002-08-20 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure with a zoned basis weight and a heterogeneous layer region |
| JP2001190597A (ja) * | 2000-01-06 | 2001-07-17 | Uni Charm Corp | 水解性の吸収性物品 |
| US6617489B2 (en) | 2000-05-09 | 2003-09-09 | Nippon Shokubai Co., Ltd. | Absorbent, absorbing product based thereon, and water-absorbing resin |
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- 1993-12-01 DK DK93309614T patent/DK0640330T3/da active
- 1993-12-01 ES ES93309614T patent/ES2145763T3/es not_active Expired - Lifetime
- 1993-12-01 AT AT93309614T patent/ATE193199T1/de not_active IP Right Cessation
-
1994
- 1994-06-27 AU AU71785/94A patent/AU696231B2/en not_active Ceased
- 1994-06-27 CN CN94193215A patent/CN1129901A/zh active Pending
- 1994-06-27 BR BR9406942A patent/BR9406942A/pt not_active IP Right Cessation
- 1994-06-27 US US08/569,069 patent/US5762641A/en not_active Expired - Lifetime
- 1994-06-27 NZ NZ268534A patent/NZ268534A/en unknown
- 1994-06-27 CZ CZ19953515A patent/CZ286999B6/cs not_active IP Right Cessation
- 1994-06-27 KR KR1019950706032A patent/KR960703331A/ko not_active Ceased
- 1994-06-27 HU HU9503972A patent/HU220441B/hu not_active IP Right Cessation
- 1994-06-27 JP JP50357895A patent/JP3320732B2/ja not_active Expired - Fee Related
- 1994-06-27 WO PCT/US1994/007201 patent/WO1995001146A1/en not_active Ceased
- 1994-06-27 CA CA002165292A patent/CA2165292C/en not_active Expired - Fee Related
- 1994-06-27 RU RU96102018A patent/RU2145204C1/ru not_active IP Right Cessation
- 1994-06-28 EG EG38394A patent/EG20579A/xx active
- 1994-06-30 MY MYPI94001701A patent/MY130120A/en unknown
- 1994-06-30 PE PE1994245639A patent/PE24495A1/es not_active Application Discontinuation
- 1994-06-30 TR TR00613/94A patent/TR28301A/xx unknown
-
1995
- 1995-12-29 FI FI956337A patent/FI956337A7/fi unknown
-
1996
- 1996-01-02 NO NO960003A patent/NO960003L/no unknown
-
1998
- 1998-04-02 GR GR980400491T patent/GR3026491T3/el unknown
- 1998-09-22 HK HK98110856A patent/HK1010043A1/en not_active IP Right Cessation
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