SK2072002A3 - Absorbent structure in an absorbent article - Google Patents

Absorbent structure in an absorbent article Download PDF

Info

Publication number: SK2072002A3
Authority: SK; Slovakia
Prior art keywords: liquid; foam; absorbent; compressed; superabsorbent material
Prior art date: 1999-08-30

Application number

SK207-2002A

Other languages

English (en)

Slovak (sk)

Inventor

Shabira Abbas

Eva Strombom

Camilla Bemm

Asa Ostman

Jeanette Annergren

Original Assignee

Sca Hygiene Prod Ab

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.)

1999-08-30

Filing date

2000-08-23

Publication date

2002-07-02

2000-08-23 Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab

2002-07-02 Publication of SK2072002A3 publication Critical patent/SK2072002A3/sk

Links

239000002250 absorbent Substances 0.000 title claims abstract description 74
230000002745 absorbent Effects 0.000 title claims abstract description 74
239000007788 liquid Substances 0.000 claims abstract description 62
239000000463 material Substances 0.000 claims abstract description 62
239000006260 foam Substances 0.000 claims abstract description 57
238000003860 storage Methods 0.000 claims abstract description 21
238000009736 wetting Methods 0.000 claims abstract description 11
206010021639 Incontinence Diseases 0.000 claims abstract description 10
238000004519 manufacturing process Methods 0.000 claims abstract description 9
239000006261 foam material Substances 0.000 claims description 20
239000000178 monomer Substances 0.000 claims description 16
239000004627 regenerated cellulose Substances 0.000 claims description 10
229920002678 cellulose Polymers 0.000 claims description 9
239000001913 cellulose Substances 0.000 claims description 9
239000000835 fiber Substances 0.000 claims description 7
229920000642 polymer Polymers 0.000 claims description 4
229920000058 polyacrylate Polymers 0.000 claims description 3
229920002472 Starch Polymers 0.000 claims description 2
239000008107 starch Substances 0.000 claims description 2
235000019698 starch Nutrition 0.000 claims description 2
239000011148 porous material Substances 0.000 description 10
229920000297 Rayon Polymers 0.000 description 9
239000002245 particle Substances 0.000 description 8
QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 7
229920003043 Cellulose fiber Polymers 0.000 description 6
238000009826 distribution Methods 0.000 description 5
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
239000006185 dispersion Substances 0.000 description 3
239000002985 plastic film Substances 0.000 description 3
229920006255 plastic film Polymers 0.000 description 3
229910052938 sodium sulfate Inorganic materials 0.000 description 3
235000011152 sodium sulphate Nutrition 0.000 description 3
230000000903 blocking effect Effects 0.000 description 2
210000001124 body fluid Anatomy 0.000 description 2
239000010839 body fluid Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
238000002389 environmental scanning electron microscopy Methods 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000004088 foaming agent Substances 0.000 description 2
230000002209 hydrophobic effect Effects 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
239000004745 nonwoven fabric Substances 0.000 description 2
238000007493 shaping process Methods 0.000 description 2
229920002994 synthetic fiber Polymers 0.000 description 2
239000012209 synthetic fiber Substances 0.000 description 2
238000005406 washing Methods 0.000 description 2
229920000742 Cotton Polymers 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000008280 blood Substances 0.000 description 1
210000004369 blood Anatomy 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
229920006037 cross link polymer Polymers 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000010410 dusting Methods 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000007888 film coating Substances 0.000 description 1
238000009501 film coating Methods 0.000 description 1
238000005187 foaming Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000013518 molded foam Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
230000008961 swelling Effects 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1
210000002700 urine Anatomy 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—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
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/425—Porous materials, e.g. foams or sponges
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
- 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
- A61F2013/15365—Dimensions
- A61F2013/1539—Dimensions being expandable
- 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
- A61F2013/15422—Density
- A61F2013/1543—Density with a density gradient in the horizontal plane
- 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
- A61F2013/53051—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 being only in particular parts or specially arranged
- 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
- A61F2013/53051—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 being only in particular parts or specially arranged
- A61F2013/530532—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 being only in particular parts or specially arranged the maximum being at certain depth in the thickness
- 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
- A61F2013/530583—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 characterized by the form
- A61F2013/530649—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 characterized by the form in sponge or foam
- 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
- 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
- A61F2013/530854—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 being collapsed or collapsible foam

Landscapes

Health & Medical Sciences (AREA)
Public Health (AREA)
Epidemiology (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Veterinary Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Biomedical Technology (AREA)
Dispersion Chemistry (AREA)
Hematology (AREA)
Materials Engineering (AREA)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

SK207-2002A 1999-08-30 2000-08-23 Absorbent structure in an absorbent article SK2072002A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9903072A SE515689C2 (sv)	1999-08-30	1999-08-30	Absorberande porös struktur, metod för strukturens framställning samt absorberande alster innehållande strukturen.
PCT/SE2000/001614 WO2001015649A1 (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article

Publications (1)

Publication Number	Publication Date
SK2072002A3 true SK2072002A3 (en)	2002-07-02

Family

ID=20416807

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK207-2002A SK2072002A3 (en)	1999-08-30	2000-08-23	Absorbent structure in an absorbent article

Country Status (11)

Country	Link
EP (1)	EP1217978B1 (pl)
JP (1)	JP2003508123A (pl)
AT (1)	ATE290843T1 (pl)
AU (1)	AU6885300A (pl)
CO (1)	CO5170428A1 (pl)
DE (1)	DE60018772T2 (pl)
MX (1)	MXPA02001632A (pl)
PL (1)	PL204923B1 (pl)
SE (1)	SE515689C2 (pl)
SK (1)	SK2072002A3 (pl)
WO (1)	WO2001015649A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20030097103A1 (en) *	2001-11-21	2003-05-22	Horney James Cameron	Absorbent article
US6863924B2 (en)	2002-12-23	2005-03-08	Kimberly-Clark Worldwide, Inc.	Method of making an absorbent composite
US7235708B2 (en)	2003-03-26	2007-06-26	Sca Hygiene Products Ab	Absorbent article comprising an absorbent structure
SE0300879D0 (sv) *	2003-03-26	2003-03-26	Sca Hygiene Prod Ab	Absorbent article comprising an absorbent structure
US20040254555A1 (en) *	2003-06-10	2004-12-16	Wang James Hongxue	Absorbent articles having a heterogeneous absorbent core for fecal fluid and urine containment
US7799967B2 (en)	2004-04-08	2010-09-21	Kimberly-Clark Worldwide, Inc.	Differentially expanding absorbent structure
BRPI0520626A2 (pt)	2005-10-05	2009-05-19	Sca Hygiene Prod Ab	artigo absorvente compreendendo um polìmero contrafìlico
CA2624464A1 (en)	2005-10-05	2007-04-12	Sca Hygiene Products Ab	Absorbent article comprising a thin film including an active agent
AU2005337069B2 (en)	2005-10-05	2011-08-11	Essity Hygiene And Health Aktiebolag	Absorbent article comprising hydrophilic and hydrophobic regions
PL2083873T3 (pl)	2006-11-17	2011-03-31	Essity Hygiene & Health Ab	Artykuły chłonne zawierające organiczną sól cynku i środek przeciwbakteryjny albo chlorek metalu alkalicznego albo chlorek metalu ziem alkalicznych
CN101534871A (zh)	2006-11-17	2009-09-16	Sca卫生用品公司	包含酸性纤维素纤维和有机锌盐的吸收制品
US8669410B2 (en)	2008-08-06	2014-03-11	Basf Se	Fluid-absorbent articles
CN108135723B (zh) *	2015-10-20	2020-11-03	卓德嘉薄膜制品有限责任公司	成形膜收集分配层及带有所述层的吸收制品
DE102017121698A1 (de) *	2017-09-19	2019-03-21	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Kompositmaterial und seine Verwendung
SE541788C2 (en)	2017-12-22	2019-12-17	Brighter Ab Publ	Skin patch for diagnosis comprising an evaporation layer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4699823A (en) *	1985-08-21	1987-10-13	Kimberly-Clark Corporation	Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
DE3863846D1 (de) *	1987-05-27	1991-08-29	Lion Corp	Absorbierender artikel.
US4957810A (en) *	1989-04-24	1990-09-18	Minnesota Mining And Manufacturing Company	Synthetic sponge-type articles having excellent water retention
US5338766A (en) *	1993-03-26	1994-08-16	The Procter & Gamble Company	Superabsorbent polymer foam
US5817704A (en) *	1996-03-08	1998-10-06	The Procter & Gamble Company	Heterogeneous foam materials

1999
- 1999-08-30 SE SE9903072A patent/SE515689C2/sv not_active IP Right Cessation
2000
- 2000-08-23 WO PCT/SE2000/001614 patent/WO2001015649A1/en not_active Ceased
- 2000-08-23 PL PL353573A patent/PL204923B1/pl unknown
- 2000-08-23 EP EP00957200A patent/EP1217978B1/en not_active Expired - Lifetime
- 2000-08-23 DE DE60018772T patent/DE60018772T2/de not_active Expired - Lifetime
- 2000-08-23 AT AT00957200T patent/ATE290843T1/de not_active IP Right Cessation
- 2000-08-23 JP JP2001519863A patent/JP2003508123A/ja not_active Withdrawn
- 2000-08-23 MX MXPA02001632A patent/MXPA02001632A/es active IP Right Grant
- 2000-08-23 AU AU68853/00A patent/AU6885300A/en not_active Abandoned
- 2000-08-23 SK SK207-2002A patent/SK2072002A3/sk unknown
- 2000-08-28 CO CO00064171A patent/CO5170428A1/es active IP Right Grant

Also Published As

Publication number	Publication date
CO5170428A1 (es)	2002-06-27
WO2001015649A1 (en)	2001-03-08
PL353573A1 (pl)	2003-12-01
SE515689C2 (sv)	2001-09-24
EP1217978A1 (en)	2002-07-03
ATE290843T1 (de)	2005-04-15
JP2003508123A (ja)	2003-03-04
AU6885300A (en)	2001-03-26
EP1217978B1 (en)	2005-03-16
DE60018772T2 (de)	2006-05-11
SE9903072D0 (sv)	1999-08-30
MXPA02001632A (es)	2002-08-06
PL204923B1 (pl)	2010-02-26
SE9903072L (sv)	2001-03-01
DE60018772D1 (de)	2005-04-21

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