SE507538C3 - Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster - Google Patents

Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster

Info

Publication number
SE507538C3
SE507538C3 SE9603919A SE9603919A SE507538C3 SE 507538 C3 SE507538 C3 SE 507538C3 SE 9603919 A SE9603919 A SE 9603919A SE 9603919 A SE9603919 A SE 9603919A SE 507538 C3 SE507538 C3 SE 507538C3
Authority
SE
Sweden
Prior art keywords
absorbent
cloud point
polymer
temperature
liquid
Prior art date
Application number
SE9603919A
Other languages
English (en)
Swedish (sv)
Other versions
SE9603919L (sv
SE507538C2 (sv
SE9603919D0 (sv
Inventor
Maria Fernkvist
Thami Chihani
Original Assignee
Sca Moelnlycke 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 Moelnlycke Ab filed Critical Sca Moelnlycke Ab
Priority to SE9603919A priority Critical patent/SE507538C3/sv
Publication of SE9603919D0 publication Critical patent/SE9603919D0/xx
Priority to EP97911540A priority patent/EP0938348B1/de
Priority to KR1019990703675A priority patent/KR20000052841A/ko
Priority to PCT/SE1997/001740 priority patent/WO1998018505A1/en
Priority to CZ991270A priority patent/CZ127099A3/cs
Priority to PL333005A priority patent/PL190901B1/pl
Priority to DE69709394T priority patent/DE69709394T2/de
Priority to SK507-99A priority patent/SK284061B6/sk
Priority to AT97911540T priority patent/ATE211001T1/de
Priority to JP52035398A priority patent/JP2001507955A/ja
Priority to DK97911540T priority patent/DK0938348T3/da
Priority to MX9903893A priority patent/MX210183B/es
Priority to ZA9709562A priority patent/ZA979562B/xx
Priority to TW86115863A priority patent/TW353617B/zh
Priority to CO97063267A priority patent/CO4870752A1/es
Publication of SE9603919L publication Critical patent/SE9603919L/xx
Publication of SE507538C2 publication Critical patent/SE507538C2/sv
Publication of SE507538C3 publication Critical patent/SE507538C3/sv
Priority to US09/284,632 priority patent/US6398769B1/en

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
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
SE9603919A 1996-10-28 1996-10-28 Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster SE507538C3 (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE9603919A SE507538C3 (sv) 1996-10-28 1996-10-28 Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster
MX9903893A MX210183B (es) 1996-10-28 1997-10-17 Material para absorcion con capacidad de absorcion dependiente de la temperatura, y el uso del mismo en un articulo absorbente
AT97911540T ATE211001T1 (de) 1996-10-28 1997-10-17 Absorbierendes material mit temperaturabhängigem absoprtionsvermögen und dessen anwendung in absorbierenden artikeln
DK97911540T DK0938348T3 (da) 1996-10-28 1997-10-17 Adsorptionsmateriale med temperaturafhængig absorptionskapacitet og anvendelse heraf i en absorberende artikel
PCT/SE1997/001740 WO1998018505A1 (en) 1996-10-28 1997-10-17 Absorption material having temperature dependent absorption capacity and the use thereof in an absorbent article
CZ991270A CZ127099A3 (cs) 1996-10-28 1997-10-17 Absorpční materiál s na teplotě závislou absorpční kapacitou a jeho použití v absorpčním výrobku
PL333005A PL190901B1 (pl) 1996-10-28 1997-10-17 Materiał chłonny do stosowania w wyrobie chłonnym, wyrób chłonny i wkład chłonny do stosowania w wyrobie chłonnym
DE69709394T DE69709394T2 (de) 1996-10-28 1997-10-17 Absorbierendes material mit temperaturabhängigem absoprtionsvermögen und dessen anwendung in absorbierenden artikeln
SK507-99A SK284061B6 (sk) 1996-10-28 1997-10-17 Absorpčný materiál s absorpčnou kapacitou závislou od teploty, absorpčný výrobok a absorpčné teleso
EP97911540A EP0938348B1 (de) 1996-10-28 1997-10-17 Absorbierendes material mit temperaturabhängigem absoprtionsvermögen und dessen anwendung in absorbierenden artikeln
JP52035398A JP2001507955A (ja) 1996-10-28 1997-10-17 温度依存性吸収能力を有する吸収材料及び吸収物品におけるそれの使用
KR1019990703675A KR20000052841A (ko) 1996-10-28 1997-10-17 온도의존성 흡수용량을 갖는 흡수 재료 및 그것의 흡수 물품에서의 사용
ZA9709562A ZA979562B (en) 1996-10-28 1997-10-24 Absorption material having temperature dependent absorption capacity and the use thereof in an absorbent article.
TW86115863A TW353617B (en) 1996-10-28 1997-10-27 Absorption material having temperature dependent absorption capacity and the use thereof in an absorbent article
CO97063267A CO4870752A1 (es) 1996-10-28 1997-10-28 Un material de absorcion que tiene una capacidad de absor- cion dependiente de la temperatura y el uso del mismo en un articulo absorbente
US09/284,632 US6398769B1 (en) 1996-10-28 1999-10-17 Absorption material having temperature dependent absorption capacity and the use thereof in an absorbent article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603919A SE507538C3 (sv) 1996-10-28 1996-10-28 Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster

Publications (4)

Publication Number Publication Date
SE9603919D0 SE9603919D0 (sv) 1996-10-28
SE9603919L SE9603919L (sv) 1998-04-29
SE507538C2 SE507538C2 (sv) 1998-06-15
SE507538C3 true SE507538C3 (sv) 1998-07-13

Family

ID=20404382

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603919A SE507538C3 (sv) 1996-10-28 1996-10-28 Absorptionsmaterial med temperaturberoende absorptionsfoermaaga samt dess anvaendning i ett absorberande alster

Country Status (16)

Country Link
US (1) US6398769B1 (de)
EP (1) EP0938348B1 (de)
JP (1) JP2001507955A (de)
KR (1) KR20000052841A (de)
AT (1) ATE211001T1 (de)
CO (1) CO4870752A1 (de)
CZ (1) CZ127099A3 (de)
DE (1) DE69709394T2 (de)
DK (1) DK0938348T3 (de)
MX (1) MX210183B (de)
PL (1) PL190901B1 (de)
SE (1) SE507538C3 (de)
SK (1) SK284061B6 (de)
TW (1) TW353617B (de)
WO (1) WO1998018505A1 (de)
ZA (1) ZA979562B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186991B1 (en) 1998-06-29 2001-02-13 The Procter & Gamble Company Disposable article having a responsive system including a mechanical actuator
US6149636A (en) 1998-06-29 2000-11-21 The Procter & Gamble Company Disposable article having proactive sensors
US7772455B1 (en) 1997-11-14 2010-08-10 The Procter & Gamble Company Disposable article providing improved management of bodily exudates
US6433244B1 (en) 1998-06-29 2002-08-13 The Procter & Gamble Company Disposable treatment article having a responsive system
US6359190B1 (en) 1998-06-29 2002-03-19 The Procter & Gamble Company Device for measuring the volume of a body cavity
ATE266991T1 (de) 1998-06-29 2004-06-15 Procter & Gamble Absorbierender wegwerfartikel mit einem reagierenden system mit einem elektrischen antrieb
US6160198A (en) * 1998-06-29 2000-12-12 The Procter & Gamble Company Disposable article having a discontinuous responsive system
US6342037B1 (en) 1998-06-29 2002-01-29 The Procter & Gamble Company Device having fecal component sensor
US6372951B1 (en) 1998-06-29 2002-04-16 The Procter & Gamble Company Disposable article having sensor to detect impending elimination of bodily waste
CZ20004852A3 (cs) 1998-06-29 2001-08-15 The Procter & Gamble Company Zařízení pro manipulaci a odstranění odpadních látek
JP4407868B2 (ja) 1998-06-29 2010-02-03 ザ プロクター アンド ギャンブル カンパニー 順向センサーを有する使い捨て製品
SE513918C2 (sv) * 1999-03-19 2000-11-27 Sca Hygiene Prod Ab Absorberande papper och metod för framställning därav
US6696618B2 (en) * 2001-12-12 2004-02-24 Kimberly-Clark Worldwide, Inc. Absorbent composites exhibiting swelling/deswelling properties
US20040254550A1 (en) * 2003-06-16 2004-12-16 Kimberly-Clark Worldwide, Inc. Temperature change element for use in personal care products
US20050245157A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Nonwoven fabrics comprising strata with differing levels or combinations of additives and process of making the same
CN108354711B (zh) * 2018-03-10 2021-07-09 山东爱舒乐卫生用品有限责任公司 防反渗型液体吸收芯
WO2022155278A1 (en) * 2021-01-14 2022-07-21 Soane Materials Llc Absorbent fibrous composites and resulting high performance products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124188A (en) * 1990-04-02 1992-06-23 The Procter & Gamble Company Porous, absorbent, polymeric macrostructures and methods of making the same
US5180622A (en) * 1990-04-02 1993-01-19 The Procter & Gamble Company Absorbent members containing interparticle crosslinked aggregates
US5015245A (en) * 1990-04-30 1991-05-14 The Procter & Gamble Company Disposable sanitary articles
US5393602A (en) * 1991-04-19 1995-02-28 Bioelastics Research Ltd. Superabsorbent materials and uses thereof
US5190533A (en) * 1992-01-06 1993-03-02 Blackburn William A Biodegradable fluid-absorbing structures
KR100351477B1 (ko) * 1994-02-10 2002-11-07 가부시키가이샤 고진 흡수성및방수성을가진감온성(感溫性)폴리머조성물
CA2205917A1 (en) * 1994-12-09 1996-06-13 The Procter & Gamble Company Absorbent composites and absorbent articles containing the same

Also Published As

Publication number Publication date
EP0938348B1 (de) 2001-12-19
SE9603919L (sv) 1998-04-29
SK50799A3 (en) 2000-02-14
DE69709394D1 (de) 2002-01-31
US6398769B1 (en) 2002-06-04
CZ127099A3 (cs) 1999-07-14
TW353617B (en) 1999-03-01
DE69709394T2 (de) 2002-08-14
MX9903893A (es) 1999-08-31
PL333005A1 (en) 1999-11-08
ATE211001T1 (de) 2002-01-15
KR20000052841A (ko) 2000-08-25
ZA979562B (en) 1998-05-12
PL190901B1 (pl) 2006-02-28
CO4870752A1 (es) 1999-12-27
EP0938348A1 (de) 1999-09-01
SE507538C2 (sv) 1998-06-15
SE9603919D0 (sv) 1996-10-28
JP2001507955A (ja) 2001-06-19
SK284061B6 (sk) 2004-09-08
DK0938348T3 (da) 2002-04-15
MX210183B (es) 2002-09-05
WO1998018505A1 (en) 1998-05-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed