ATE447980T1 - Saugfähiges produkt - Google Patents

Saugfähiges produkt

Info

Publication number
ATE447980T1
ATE447980T1 AT03745065T AT03745065T ATE447980T1 AT E447980 T1 ATE447980 T1 AT E447980T1 AT 03745065 T AT03745065 T AT 03745065T AT 03745065 T AT03745065 T AT 03745065T AT E447980 T1 ATE447980 T1 AT E447980T1
Authority
AT
Austria
Prior art keywords
sap
absorption
cross
absorbent product
linking
Prior art date
Application number
AT03745065T
Other languages
English (en)
Inventor
Torgny Falk
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.)
Filing date
Publication date
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Application granted granted Critical
Publication of ATE447980T1 publication Critical patent/ATE447980T1/de

Links

Classifications

    • 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
    • A61F13/53—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
    • A61F13/531—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 homogeneous composition through the thickness of the pad
    • A61F13/532—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 homogeneous composition through the thickness of the pad inhomogeneous in the plane 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
    • 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
    • A61F2013/530481—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
    • A61F2013/530635—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 thin film
    • A61F2013/530642—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 thin film being cross-linked or polymerised in situ

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT03745065T 2002-03-27 2003-03-26 Saugfähiges produkt ATE447980T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0200950A SE0200950D0 (sv) 2002-03-27 2002-03-27 Absorberande alster
PCT/SE2003/000501 WO2003080136A1 (en) 2002-03-27 2003-03-26 Absorbent product

Publications (1)

Publication Number Publication Date
ATE447980T1 true ATE447980T1 (de) 2009-11-15

Family

ID=20287422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03745065T ATE447980T1 (de) 2002-03-27 2003-03-26 Saugfähiges produkt

Country Status (16)

Country Link
EP (1) EP1487509B1 (de)
JP (1) JP4436686B2 (de)
KR (1) KR20040094857A (de)
CN (1) CN1296100C (de)
AT (1) ATE447980T1 (de)
AU (1) AU2003216023B2 (de)
BR (1) BR0308700B1 (de)
CO (1) CO5611171A2 (de)
DE (1) DE60329985D1 (de)
EC (1) ECSP045312A (de)
MX (1) MX274906B (de)
PL (1) PL206459B1 (de)
RU (1) RU2308973C2 (de)
SE (1) SE0200950D0 (de)
TW (1) TWI256897B (de)
WO (1) WO2003080136A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101471982B1 (ko) 2013-04-30 2014-12-10 주식회사 엘지화학 고흡수성 수지
KR101680830B1 (ko) 2013-12-06 2016-11-29 주식회사 엘지화학 고흡수성 수지 및 이의 제조방법
WO2015190879A1 (ko) * 2014-06-12 2015-12-17 주식회사 엘지화학 고흡수성 수지
KR101743274B1 (ko) 2014-06-12 2017-06-02 주식회사 엘지화학 고흡수성 수지
JP6835464B2 (ja) * 2015-10-07 2021-02-24 花王株式会社 吸収性物品
JP6414348B2 (ja) * 2017-01-17 2018-10-31 王子ホールディングス株式会社 吸収性物品
JP7169266B2 (ja) 2017-03-31 2022-11-10 住友精化株式会社 吸水性樹脂粒子

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2035259T5 (es) * 1987-01-28 1999-11-16 Kao Corp Procedimiento para la fabricacion de un articulo absorbente.
US4777073A (en) 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
SE463747B (sv) * 1989-05-31 1991-01-21 Moelnlycke Ab Absorberande alster innefattande aatminstone tvaa olika superabsorbenter
SE465553C (sv) * 1990-02-14 1995-11-14 Moelnlycke Ab Absorbtionskropp, i vilken ingår två skikt innehållande olika superabsorbenter
US5241009A (en) 1990-05-07 1993-08-31 Kimberly-Clark Corporation Polymeric composition containing carboxy nueutralized with lithium or potassium
SE508961C2 (sv) 1992-11-17 1998-11-23 Sca Hygiene Prod Ab Absorberande struktur och absorberande alster innehållande strukturen ifråga
JPH09509592A (ja) 1994-02-17 1997-09-30 ザ、プロクター、エンド、ギャンブル、カンパニー 変性表面特性を有する多孔性吸収性材料およびその製法
USH1657H (en) 1995-02-03 1997-06-03 The Procter & Gamble Company Absorbent article with fractionation member
WO1997013484A1 (en) 1995-10-12 1997-04-17 Johnson & Johnson Inc. Liquid-absorbent article and method and apparatus for manufacturing the absorbent article
JP2915354B2 (ja) * 1996-08-08 1999-07-05 ザ、プロクター、エンド、ギャンブル、カンパニー 異なるヒドロゲル形成吸収性重合体の混合物から製造された、改善された流体取扱能力のための吸収性マクロ構造物
JP3447951B2 (ja) * 1998-04-09 2003-09-16 ユニ・チャーム株式会社 使い捨ての体液吸収性物品
DE60023075T2 (de) 1999-08-16 2006-04-20 Johnson & Johnson, Inc., Montreal Dünne, flexible Damenbinde
DE19941423A1 (de) 1999-08-30 2001-03-01 Stockhausen Chem Fab Gmbh Polymerzusammensetzung und ein Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
RU2308973C2 (ru) 2007-10-27
CO5611171A2 (es) 2006-02-28
ECSP045312A (es) 2004-10-26
AU2003216023B2 (en) 2009-02-05
SE0200950D0 (sv) 2002-03-27
MX274906B (es) 2010-03-31
WO2003080136A1 (en) 2003-10-02
PL206459B1 (pl) 2010-08-31
CN1296100C (zh) 2007-01-24
TWI256897B (en) 2006-06-21
EP1487509A1 (de) 2004-12-22
TW200305449A (en) 2003-11-01
JP2005520637A (ja) 2005-07-14
PL371662A1 (en) 2005-06-27
EP1487509B1 (de) 2009-11-11
KR20040094857A (ko) 2004-11-10
BR0308700A (pt) 2005-01-04
RU2004131646A (ru) 2005-04-10
DE60329985D1 (de) 2009-12-24
CN1642586A (zh) 2005-07-20
JP4436686B2 (ja) 2010-03-24
AU2003216023A1 (en) 2003-10-08
MXPA04008530A (es) 2004-12-06
BR0308700B1 (pt) 2014-08-26

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