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AR012771A1 - Composiciones polimericas absorbentes que tienen altas capacidades de absorcion bajo una presion aplicada; elemento absorbente que comprende dichacomposicion y articulo absorbente. - Google Patents

Composiciones polimericas absorbentes que tienen altas capacidades de absorcion bajo una presion aplicada; elemento absorbente que comprende dichacomposicion y articulo absorbente.

Info

Publication number
AR012771A1
AR012771A1 ARP990100052A ARP990100052A AR012771A1 AR 012771 A1 AR012771 A1 AR 012771A1 AR P990100052 A ARP990100052 A AR P990100052A AR P990100052 A ARP990100052 A AR P990100052A AR 012771 A1 AR012771 A1 AR 012771A1
Authority
AR
Argentina
Prior art keywords
absorbent
polymeric compositions
composition
applied pressure
high absorption
Prior art date
Application number
ARP990100052A
Other languages
English (en)
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of AR012771A1 publication Critical patent/AR012771A1/es

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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • 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
    • 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
    • A61F2013/530708—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 absorbency properties
    • A61F2013/530737—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 absorbency properties by the absorbent capacity
    • A61F2013/530744—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 absorbency properties by the absorbent capacity by the absorbency under load

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se revelan en la presente solicitud composiciones poliméricas absorbentes utiles en la absrocion de fluidos corporales tales como orina, menstruacion ysimilares. En particular, la invencion se refiere a composicioens poliméricas absorbentes dein tercambio ionico de lecho mixto que tiene excelentespropiedades de funcionamiento de absorbencia en términos de capacidad absorbente bajo una presionrestrictiva de 0,7 psi y/o 1,4 psi. La invenciontambién se refiere a elementosabsorbentes que comrpenden las composiciones poliméricas absorbentes de intercambio ionico de lecho mixto y artículosabsorbentes que comprenden los elementos absorbentes.
ARP990100052A 1998-01-07 1999-01-07 Composiciones polimericas absorbentes que tienen altas capacidades de absorcion bajo una presion aplicada; elemento absorbente que comprende dichacomposicion y articulo absorbente. AR012771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US356598A 1998-01-07 1998-01-07

Publications (1)

Publication Number Publication Date
AR012771A1 true AR012771A1 (es) 2000-11-08

Family

ID=21706469

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990100052A AR012771A1 (es) 1998-01-07 1999-01-07 Composiciones polimericas absorbentes que tienen altas capacidades de absorcion bajo una presion aplicada; elemento absorbente que comprende dichacomposicion y articulo absorbente.

Country Status (12)

Country Link
JP (1) JP2002500247A (es)
AR (1) AR012771A1 (es)
AU (1) AU1501299A (es)
BR (1) BR9813715A (es)
CA (1) CA2318495A1 (es)
CO (1) CO5080823A1 (es)
ID (1) ID28307A (es)
IL (1) IL137034A0 (es)
MX (1) MXPA00006753A (es)
PE (2) PE20000374A1 (es)
WO (1) WO1999034843A1 (es)
ZA (1) ZA9811922B (es)

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US6342652B1 (en) 1999-09-01 2002-01-29 Nippon Shokubai Co., Ltd. Water-swellable crosslinked polymer, its composition, and their production processes and uses
JP4727027B2 (ja) * 1999-09-01 2011-07-20 株式会社日本触媒 水膨潤性架橋重合体の製造方法およびその組成物の製造方法
US20010006267A1 (en) 1999-12-27 2001-07-05 Nobuyuki Harada Production processes for basic water-absorbent resin and water-absorbing agent, and use thereof
DE10053858A1 (de) 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
CN1262604C (zh) 2001-01-26 2006-07-05 株式会社日本触媒 吸水剂及其制法以及吸水制品
US7833624B2 (en) 2002-10-25 2010-11-16 Evonik Stockhuasen GmbH Absorbent polymer structure with improved retention capacity and permeability
EP1982678B1 (en) * 2003-02-12 2019-03-27 The Procter and Gamble Company Comfortable diaper
EP1637105A4 (en) * 2003-06-13 2009-03-25 Sumitomo Seika Chemicals VACCINATING MATERIAL AND THIS USING VOIDABLE ARTICLE
DE10334271B4 (de) 2003-07-25 2006-02-23 Stockhausen Gmbh Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde
DE10334286B4 (de) 2003-07-25 2006-01-05 Stockhausen Gmbh Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde
EP1512417B1 (en) 2003-09-02 2013-06-19 Nippon Shokubai Co., Ltd. Particulate water-absorbent resin composition
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DE102005010198A1 (de) 2005-03-05 2006-09-07 Degussa Ag Hydrolysestabile, nachvernetzte Superabsorber
JP5222721B2 (ja) 2005-04-22 2013-06-26 エフォニック ストックハウゼン ゲーエムベーハー 高吸収性を有する吸水性ポリマー構造体
DE102005018924A1 (de) 2005-04-22 2006-10-26 Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserten Absorptionseigenschaften
DE102005055497A1 (de) 2005-11-18 2007-05-31 Stockhausen Gmbh Geruchsbindende superabsorbierende Zusammensetzung
EP1989248B1 (de) 2006-02-28 2016-10-05 Evonik Degussa GmbH Biologisch abbaubare superabsorbierende polymerzusammensetzung mit guten absorptions- und retentionseigenschaften
TWI439297B (zh) 2006-04-21 2014-06-01 Evonik Degussa Gmbh 具有經改良在壓力下的滲透性及吸收性之吸水性聚合物結構
DE102006019157A1 (de) 2006-04-21 2007-10-25 Stockhausen Gmbh Herstellung von hochpermeablen, superabsorbierenden Polymergebilden
DE102006060156A1 (de) 2006-12-18 2008-06-19 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden
DE102007024080A1 (de) 2007-05-22 2008-11-27 Evonik Stockhausen Gmbh Verfahren zum schonenden Mischen und Beschichten von Superabsorbern
US7816426B2 (en) 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
DE102007045724B4 (de) 2007-09-24 2012-01-26 Evonik Stockhausen Gmbh Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung
DE102007053619A1 (de) 2007-11-08 2009-05-20 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserter Farbstabilität
TWI455973B (zh) 2008-03-05 2014-10-11 Evonik Degussa Gmbh 用於氣味控制的具有水楊酸鋅的超吸收性組合物
DE102009016404A1 (de) 2009-04-07 2010-10-21 Evonik Stockhausen Gmbh Verwendung von Hohlkörpern zur Herstellung wasserabsorbierender Polymergebilde
DE102009040949A1 (de) 2009-09-11 2011-03-31 Evonik Stockhausen Gmbh Plasmamodifizierung wasserabsorbierender Polymergebilde
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DE102011086516A1 (de) 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung
DE102011086522A1 (de) 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere für hochgefüllte oder faserfreie Hygieneartikel
JP5924807B2 (ja) * 2012-02-14 2016-05-25 日本フイルコン株式会社 ゲル状金属吸着材およびゲル状金属吸着材担持吸着体
DE102013203779A1 (de) 2013-03-06 2014-09-11 Evonik Industries Ag Superabsorbierende Polymere mit verbesserter Geruchskontrolleigenschaft sowie Verfahren zu dessen Herstellung
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Also Published As

Publication number Publication date
AU1501299A (en) 1999-07-26
CO5080823A1 (es) 2001-09-25
ID28307A (id) 2001-05-10
BR9813715A (pt) 2006-01-03
WO1999034843A1 (en) 1999-07-15
MXPA00006753A (es) 2001-01-01
IL137034A0 (en) 2001-06-14
CA2318495A1 (en) 1999-07-15
PE20000374A1 (es) 2000-06-22
JP2002500247A (ja) 2002-01-08
ZA9811922B (en) 1999-07-26
PE20000859A1 (es) 2000-11-11

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