AR037443A1 - Un producto absorbente - Google Patents
Un producto absorbenteInfo
- Publication number
- AR037443A1 AR037443A1 ARP020104549A ARP020104549A AR037443A1 AR 037443 A1 AR037443 A1 AR 037443A1 AR P020104549 A ARP020104549 A AR P020104549A AR P020104549 A ARP020104549 A AR P020104549A AR 037443 A1 AR037443 A1 AR 037443A1
- Authority
- AR
- Argentina
- Prior art keywords
- blood
- super absorbent
- fluid
- during use
- facing
- Prior art date
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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
Abstract
Un producto absorbente, tal como un protector de prendas íntimas, una toalla sanitaria, un protector para incontinencia, un vendaje, o un tampón para la absorción de sangre o de fluido menstrual, que comprende una capa de superficie permeable al fluido, que enfrenta al usuario durante su uso, una capa impermeable que respalda al fluido que enfrenta el lado contrario al usuario durante su uso, y un cuerpo absorbente, que comprende una o más capas de material, posicionadas entre la capa de superficie y la capa de respaldo, en el cual, el cuerpo absorbente comprende polímeros super absorbentes, y que el material de polímeros super absorbentes muestra un ángulo de contacto en su superficie, que es inferior a 60°, tal como es medido con sangre fresca, estéril, desfibrinada de oveja, caracterizado porque el material de polímeros super absorbentes muestra una fuerza de gel que es superior a los 18 kPa. Por medio de la presente se obtiene una muy buena absorción de sangre que contiene fluidos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103961A SE520496C2 (sv) | 2001-11-27 | 2001-11-27 | Absorberande alster innehållande superabsorberande polymerer med hög gelstyrka för förbättrad blodabsorption |
Publications (1)
Publication Number | Publication Date |
---|---|
AR037443A1 true AR037443A1 (es) | 2004-11-10 |
Family
ID=20286110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020104549A AR037443A1 (es) | 2001-11-27 | 2002-11-26 | Un producto absorbente |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP1448244B1 (es) |
JP (1) | JP2005510299A (es) |
KR (1) | KR20040058305A (es) |
CN (1) | CN100349618C (es) |
AR (1) | AR037443A1 (es) |
AT (1) | ATE355089T1 (es) |
AU (1) | AU2002365371B2 (es) |
BR (1) | BR0214400A (es) |
CO (1) | CO5580802A2 (es) |
DE (1) | DE60218516T2 (es) |
EC (1) | ECSP045118A (es) |
MX (1) | MXPA04003835A (es) |
NZ (1) | NZ532849A (es) |
PE (1) | PE20030579A1 (es) |
PL (1) | PL368747A1 (es) |
RU (1) | RU2295979C2 (es) |
SE (1) | SE520496C2 (es) |
TN (1) | TNSN04092A1 (es) |
WO (1) | WO2003045453A1 (es) |
ZA (1) | ZA200403552B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005042042A1 (de) * | 2003-10-31 | 2005-05-12 | Basf Aktiengesellschaft | Blut und/oder körperflüssigkeiten absorbierende polymerpartikel |
JP2007167193A (ja) * | 2005-12-20 | 2007-07-05 | Kao Corp | 吸収性シート及びそれを用いた吸収性物品 |
US7752995B2 (en) * | 2007-05-22 | 2010-07-13 | Johnson & Johnson Inc. | Slot-coating apparatus |
WO2015190879A1 (ko) * | 2014-06-12 | 2015-12-17 | 주식회사 엘지화학 | 고흡수성 수지 |
KR101743274B1 (ko) * | 2014-06-12 | 2017-06-02 | 주식회사 엘지화학 | 고흡수성 수지 |
KR101799091B1 (ko) | 2015-01-23 | 2017-11-17 | 주식회사 엘지화학 | 고흡수성 수지 및 이의 제조 방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4654039A (en) * | 1985-06-18 | 1987-03-31 | The Proctor & Gamble Company | Hydrogel-forming polymer compositions for use in absorbent structures |
US5241009A (en) * | 1990-05-07 | 1993-08-31 | Kimberly-Clark Corporation | Polymeric composition containing carboxy nueutralized with lithium or potassium |
DE4244548C2 (de) * | 1992-12-30 | 1997-10-02 | Stockhausen Chem Fab Gmbh | Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene |
US5451613A (en) * | 1993-09-17 | 1995-09-19 | Nalco Chemical Company | Superabsorbent polymer having improved absorption rate and absorption under pressure |
EP0744966B1 (en) * | 1994-02-17 | 2002-08-07 | The Procter & Gamble Company | Porous absorbent materials having modified surface characteristics and methods for making the same |
US5780616A (en) * | 1994-11-10 | 1998-07-14 | The Procter & Gamble Company | Cationic polymer |
IT1267496B1 (it) * | 1994-11-10 | 1997-02-05 | P & G Spa | Polimero cationico, ad esempio di tipo superassorbente, procedimento ed uso relativi. |
-
2001
- 2001-11-27 SE SE0103961A patent/SE520496C2/sv not_active IP Right Cessation
-
2002
- 2002-11-26 EP EP02791143A patent/EP1448244B1/en not_active Revoked
- 2002-11-26 PE PE2002001139A patent/PE20030579A1/es not_active Application Discontinuation
- 2002-11-26 AR ARP020104549A patent/AR037443A1/es not_active Application Discontinuation
- 2002-11-26 MX MXPA04003835A patent/MXPA04003835A/es active IP Right Grant
- 2002-11-26 CN CNB028236165A patent/CN100349618C/zh not_active Expired - Fee Related
- 2002-11-26 AU AU2002365371A patent/AU2002365371B2/en not_active Ceased
- 2002-11-26 BR BR0214400-0A patent/BR0214400A/pt not_active IP Right Cessation
- 2002-11-26 WO PCT/SE2002/002171 patent/WO2003045453A1/en active IP Right Grant
- 2002-11-26 PL PL02368747A patent/PL368747A1/xx not_active Application Discontinuation
- 2002-11-26 AT AT02791143T patent/ATE355089T1/de not_active IP Right Cessation
- 2002-11-26 DE DE60218516T patent/DE60218516T2/de not_active Revoked
- 2002-11-26 JP JP2003546953A patent/JP2005510299A/ja active Pending
- 2002-11-26 KR KR10-2004-7007705A patent/KR20040058305A/ko not_active Application Discontinuation
- 2002-11-26 RU RU2004119412/15A patent/RU2295979C2/ru not_active IP Right Cessation
- 2002-11-26 NZ NZ532849A patent/NZ532849A/en unknown
-
2004
- 2004-05-10 ZA ZA200403552A patent/ZA200403552B/en unknown
- 2004-05-25 EC EC2004005118A patent/ECSP045118A/es unknown
- 2004-05-26 CO CO04048774A patent/CO5580802A2/es not_active Application Discontinuation
- 2004-05-26 TN TNP2004000092A patent/TNSN04092A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE0103961L (sv) | 2003-05-28 |
TNSN04092A1 (en) | 2006-06-01 |
AU2002365371B2 (en) | 2008-01-03 |
CN100349618C (zh) | 2007-11-21 |
ZA200403552B (en) | 2005-05-09 |
PL368747A1 (en) | 2005-04-04 |
JP2005510299A (ja) | 2005-04-21 |
CO5580802A2 (es) | 2005-11-30 |
ECSP045118A (es) | 2004-07-23 |
PE20030579A1 (es) | 2003-09-08 |
KR20040058305A (ko) | 2004-07-03 |
CN1596131A (zh) | 2005-03-16 |
EP1448244B1 (en) | 2007-02-28 |
EP1448244A1 (en) | 2004-08-25 |
NZ532849A (en) | 2005-10-28 |
BR0214400A (pt) | 2004-11-03 |
DE60218516T2 (de) | 2007-11-08 |
WO2003045453A1 (en) | 2003-06-05 |
RU2295979C2 (ru) | 2007-03-27 |
DE60218516D1 (de) | 2007-04-12 |
AU2002365371A1 (en) | 2003-06-10 |
RU2004119412A (ru) | 2005-04-20 |
ATE355089T1 (de) | 2006-03-15 |
SE520496C2 (sv) | 2003-07-15 |
MXPA04003835A (es) | 2004-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |