SE0004786L - Absorberande struktur, framställning därav och användning i olika former av hygienartiklar - Google Patents

Absorberande struktur, framställning därav och användning i olika former av hygienartiklar

Info

Publication number
SE0004786L
SE0004786L SE0004786A SE0004786A SE0004786L SE 0004786 L SE0004786 L SE 0004786L SE 0004786 A SE0004786 A SE 0004786A SE 0004786 A SE0004786 A SE 0004786A SE 0004786 L SE0004786 L SE 0004786L
Authority
SE
Sweden
Prior art keywords
preparation
various forms
absorbent structure
hygiene articles
absorbing structure
Prior art date
Application number
SE0004786A
Other languages
English (en)
Other versions
SE518409C2 (sv
SE0004786D0 (sv
Inventor
Christina Abrahamsson
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
Priority to SE0004786A priority Critical patent/SE518409C2/sv
Publication of SE0004786D0 publication Critical patent/SE0004786D0/sv
Priority to PCT/SE2001/002701 priority patent/WO2002051346A1/en
Priority to MXPA03005061A priority patent/MXPA03005061A/es
Priority to EP01272403A priority patent/EP1357876A1/en
Priority to JP2002552495A priority patent/JP2004516098A/ja
Priority to PL36199401A priority patent/PL361994A1/xx
Priority to PE2001001295A priority patent/PE20020779A1/es
Publication of SE0004786L publication Critical patent/SE0004786L/sv
Publication of SE518409C2 publication Critical patent/SE518409C2/sv

Links

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
    • A61F13/531—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
SE0004786A 2000-12-22 2000-12-22 Absorberande struktur, framställning därav och användning i olika former av hygienartiklar SE518409C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0004786A SE518409C2 (sv) 2000-12-22 2000-12-22 Absorberande struktur, framställning därav och användning i olika former av hygienartiklar
PCT/SE2001/002701 WO2002051346A1 (en) 2000-12-22 2001-12-07 Absorbing structure
MXPA03005061A MXPA03005061A (es) 2000-12-22 2001-12-07 Estructura de absorcion.
EP01272403A EP1357876A1 (en) 2000-12-22 2001-12-07 Absorbing structure
JP2002552495A JP2004516098A (ja) 2000-12-22 2001-12-07 吸収構造体
PL36199401A PL361994A1 (en) 2000-12-22 2001-12-07 Absorbing structure
PE2001001295A PE20020779A1 (es) 2000-12-22 2001-12-21 Estructura absorbente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004786A SE518409C2 (sv) 2000-12-22 2000-12-22 Absorberande struktur, framställning därav och användning i olika former av hygienartiklar

Publications (3)

Publication Number Publication Date
SE0004786D0 SE0004786D0 (sv) 2000-12-22
SE0004786L true SE0004786L (sv) 2002-06-23
SE518409C2 SE518409C2 (sv) 2002-10-08

Family

ID=20282366

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004786A SE518409C2 (sv) 2000-12-22 2000-12-22 Absorberande struktur, framställning därav och användning i olika former av hygienartiklar

Country Status (7)

Country Link
EP (1) EP1357876A1 (sv)
JP (1) JP2004516098A (sv)
MX (1) MXPA03005061A (sv)
PE (1) PE20020779A1 (sv)
PL (1) PL361994A1 (sv)
SE (1) SE518409C2 (sv)
WO (1) WO2002051346A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005287011A1 (en) * 2004-09-16 2006-03-30 Mcneil-Ppc, Inc. Drapeable sanitary absorbent napkin
ATE474858T1 (de) 2007-01-16 2010-08-15 Basf Se Herstellung von superabsorbierenden polymeren
JP5668934B2 (ja) * 2011-06-24 2015-02-12 株式会社デンソー 内燃機関のｅｇｒ制御装置
CN108938215A (zh) * 2018-05-07 2018-12-07 浙江卫星新材料科技有限公司 用于一次性卫生用品的吸收芯体结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142257A (en) * 1981-02-25 1982-09-02 Kao Corp Sanitary napkin
GB2242195B (en) * 1987-08-19 1992-04-29 Procter & Gamble Absorbent structures with gelling agent and absorbent articles containing such structures
DE3738601A1 (de) * 1987-11-13 1989-05-24 Ver Papierwerke Ag Hygienischer zellstoffartikel
SE511838C2 (sv) * 1997-06-17 1999-12-06 Sca Hygiene Prod Ab Minskning av oönskade sidoeffekter vid användning av absorberande alster med hjälp av pH-styrning
US6222091B1 (en) * 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
DE19752128A1 (de) * 1997-11-25 1999-07-29 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von wasserlöslichen bzw. wasserquellbaren Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung
SE513374C2 (sv) * 1998-12-16 2000-09-04 Sca Hygiene Prod Ab Absorberande struktur i ett absorberande alster, innefattande ett delvis neutraliserat superabsorberande material, samt ett absorberande alster innefattande den absorberande strukturen
SE513375C2 (sv) * 1998-12-16 2000-09-04 Sca Hygiene Prod Ab Absorberande alster med ett materiallaminat innefattande ett vätskegenomsläppligt ytskikt och ett vätskegenomsläppligt vätskeöverföringsskikt

Also Published As

Publication number Publication date
PE20020779A1 (es) 2002-08-28
WO2002051346A1 (en) 2002-07-04
PL361994A1 (en) 2004-10-18
SE518409C2 (sv) 2002-10-08
EP1357876A1 (en) 2003-11-05
JP2004516098A (ja) 2004-06-03
SE0004786D0 (sv) 2000-12-22
MXPA03005061A (es) 2003-09-25

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Legal Events

Date Code Title Description
NUG Patent has lapsed