MXPA04003835A - Producto absorbente nuevo. - Google Patents
Producto absorbente nuevo.Info
- Publication number
- MXPA04003835A MXPA04003835A MXPA04003835A MXPA04003835A MXPA04003835A MX PA04003835 A MXPA04003835 A MX PA04003835A MX PA04003835 A MXPA04003835 A MX PA04003835A MX PA04003835 A MXPA04003835 A MX PA04003835A MX PA04003835 A MXPA04003835 A MX PA04003835A
- Authority
- MX
- Mexico
- Prior art keywords
- sap
- blood
- absorbent
- during use
- absorbent product
- 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
Se describe un producto absorbente, tal como un pantiprotector, una toalla sanitaria, un protector para incontinencia, un aposito o un tampon para absorcion de fluido menstrual o sangre, que comprende una capa de superficie permeable al fluido, orientada hacia el usuario durante el uso, una capa de soporte impermeable al fluido orientada lejos del usuario durante el uso, y un cuerpo absorbente que comprende una o mas capas del material, colocadas entre la capa de soporte y la capa de soporte y la capa de superficie en donde el cuerpo absorbente comprende polimeros superabsorbentes (SAP), y en donde el material SAP muestra un angulo de contacto en su superficie el cual es menor a 60 degrees, tal como se mide por la sangre de borrego desfibrinada, caracterizado porque el material SAP muestra una resistencia de gel la cual es mayor de 18 kPa. Con esto, se logra una muy buen absorcion de fluidos que contienen sangre.
Applications Claiming Priority (2)
| 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 |
| PCT/SE2002/002171 WO2003045453A1 (en) | 2001-11-27 | 2002-11-26 | New absorbent product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04003835A true MXPA04003835A (es) | 2004-07-08 |
Family
ID=20286110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04003835A MXPA04003835A (es) | 2001-11-27 | 2002-11-26 | Producto absorbente nuevo. |
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 |
|---|---|---|---|---|
| TW200530127A (en) * | 2003-10-31 | 2005-09-16 | Basf Ag | Hydrogel capable of absorbing blood and/or body fluids |
| 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 |
| AU1691895A (en) * | 1994-02-17 | 1995-09-04 | Procter & Gamble Company, The | 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 KR KR10-2004-7007705A patent/KR20040058305A/ko not_active Application Discontinuation
- 2002-11-26 EP EP02791143A patent/EP1448244B1/en not_active Revoked
- 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 CN CNB028236165A patent/CN100349618C/zh not_active Expired - Fee Related
- 2002-11-26 RU RU2004119412/15A patent/RU2295979C2/ru not_active IP Right Cessation
- 2002-11-26 PE PE2002001139A patent/PE20030579A1/es not_active Application Discontinuation
- 2002-11-26 JP JP2003546953A patent/JP2005510299A/ja active Pending
- 2002-11-26 MX MXPA04003835A patent/MXPA04003835A/es active IP Right Grant
- 2002-11-26 NZ NZ532849A patent/NZ532849A/en unknown
- 2002-11-26 AU AU2002365371A patent/AU2002365371B2/en not_active Ceased
- 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 AR ARP020104549A patent/AR037443A1/es not_active Application Discontinuation
-
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 |
|---|---|
| AU2002365371B2 (en) | 2008-01-03 |
| EP1448244B1 (en) | 2007-02-28 |
| CN100349618C (zh) | 2007-11-21 |
| JP2005510299A (ja) | 2005-04-21 |
| ZA200403552B (en) | 2005-05-09 |
| AR037443A1 (es) | 2004-11-10 |
| SE0103961L (sv) | 2003-05-28 |
| KR20040058305A (ko) | 2004-07-03 |
| AU2002365371A1 (en) | 2003-06-10 |
| CN1596131A (zh) | 2005-03-16 |
| PL368747A1 (en) | 2005-04-04 |
| WO2003045453A1 (en) | 2003-06-05 |
| PE20030579A1 (es) | 2003-09-08 |
| NZ532849A (en) | 2005-10-28 |
| TNSN04092A1 (en) | 2006-06-01 |
| CO5580802A2 (es) | 2005-11-30 |
| RU2004119412A (ru) | 2005-04-20 |
| ATE355089T1 (de) | 2006-03-15 |
| ECSP045118A (es) | 2004-07-23 |
| SE520496C2 (sv) | 2003-07-15 |
| BR0214400A (pt) | 2004-11-03 |
| DE60218516T2 (de) | 2007-11-08 |
| DE60218516D1 (de) | 2007-04-12 |
| RU2295979C2 (ru) | 2007-03-27 |
| EP1448244A1 (en) | 2004-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |