PE20000372A1 - Articulo absorbente con hoja posterior respirable que comprende aberturas capilares inclinadas y una hoja superior de pelicula perforada - Google Patents
Articulo absorbente con hoja posterior respirable que comprende aberturas capilares inclinadas y una hoja superior de pelicula perforadaInfo
- Publication number
- PE20000372A1 PE20000372A1 PE1999000091A PE00009199A PE20000372A1 PE 20000372 A1 PE20000372 A1 PE 20000372A1 PE 1999000091 A PE1999000091 A PE 1999000091A PE 00009199 A PE00009199 A PE 00009199A PE 20000372 A1 PE20000372 A1 PE 20000372A1
- Authority
- PE
- Peru
- Prior art keywords
- back sheet
- user
- film
- garment
- liquid
- Prior art date
Links
- 239000007788 liquid Substances 0.000 abstract 3
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229920006254 polymer film Polymers 0.000 abstract 1
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
- A61F13/51—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 outer layers of the pads
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
- A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
- A61F13/5146—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable having apertures of perforations
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Abstract
SE REFIERE A UN ARTICULO ABSORBENTE DESECHABLE RESPIRABLE DE ESTRUCTURA FABRICADA EN CAPAS, TAL COMO UN PANAL, TOALLA SANITARIA Y SIMILARES, DONDE CADA CAPA O SISTEMA DE CAPAS TIENE UNA SUPERFICIE DE FRENTE A LA PRENDA Y UNA SUPERFICIE DE FRENTE AL USUARIO, QUE COMPRENDE: A) UNA HOJA SUPERIOR PERMEABLE AL LIQUIDO, QUE PROPORCIONA LA SUPERFICIE DE FRENTE AL USUARIO DEL ARTICULO, QUE COMPRENDE UNA PELICULA POLIMERICA TRIDIMENSIONAL ELASTICA IMPERMEABLE AL LIQUIDO CON ABERTURAS PERMEABLES AL LIQUIDO; B) UN NUCLEO ABSORBENTE; C) UNA HOJA POSTERIOR RESPIRABLE LOCALIZADA EN LA SUPERFICIE DE FRENTE A LA PRENDA DEL (B), QUE COMPRENDE POR LO MENOS UNA CAPA PERMEABLE AL AIRE QUE TIENE UNA TELA TRIDIMENSIONAL ELASTICA QUE ES UNA PELICULA POLIMERICA DE HOJA POSTERIOR IMPERMEABLE AL LIQUIDO CON ABERTURAS QUE FORMAN CAPILARES QUE TIENEN PAREDES LATERALES QUE SE EXTIENDEN LEJOS DE LA SUPERFICIE DE FRENTE AL USUARIO DE LA PELICULA DE HOJA POSTERIOR, Y ADEMAS TIENEN UN PRIMER ORIFICIO EN LA SUPERFICIE DE FRENTE A LA PRENDA DE DICHA PELICULA Y UN SEGUNDO ORIFICIO EN EL EXTREMO DE LOS CAPILARES SEPARADOS DE DICHA SUPERFICIE DE FRENTE AL USUARIO DE LA PELICULA DE HOJA POSTERIOR; DONDE DICHOS CAPILARES SE EXTIENDEN LEJOS DE DICHA SUPERFICIE DE FRENTE AL USUARIO EN UN ANGULO INFERIOR A 90° MEDIDO DESDE EL PLANO DE LA PELICULA DE HOJA POSTERIOR
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98101868A EP0934736A1 (en) | 1998-02-04 | 1998-02-04 | Absorbent article with breathable backsheet comprising slanted capillary apertures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20000372A1 true PE20000372A1 (es) | 2000-06-22 |
Family
ID=8231348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1999000091A PE20000372A1 (es) | 1998-02-04 | 1999-02-04 | Articulo absorbente con hoja posterior respirable que comprende aberturas capilares inclinadas y una hoja superior de pelicula perforada |
Country Status (11)
| Country | Link |
|---|---|
| EP (2) | EP0934736A1 (es) |
| JP (2) | JP2002502632A (es) |
| KR (1) | KR20010040630A (es) |
| CN (1) | CN1290157A (es) |
| AR (1) | AR018061A1 (es) |
| AU (2) | AU4480799A (es) |
| BR (1) | BR9907658A (es) |
| CA (1) | CA2319611A1 (es) |
| PE (1) | PE20000372A1 (es) |
| WO (2) | WO1999039672A1 (es) |
| ZA (1) | ZA99848B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19842956C2 (de) * | 1998-09-18 | 2002-08-29 | Bp Chemicals Plastec Gmbh | Perforierter Film mit schräg-winkeligen Kapillaren |
| US6570059B1 (en) | 1999-04-01 | 2003-05-27 | The Procter & Gamble Company | Absorbent article with breathable backsheet comprising one layer with improved capillary apertures |
| EP1040801A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Improved resilient, three dimensional polymeric film with slanted capillary apertures |
| EP1040800A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Absorbent article with breathable backsheet comprising one layer with improved capillary apertures |
| EP1040806A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Resilient, three dimensional film comprising a compound increasing hydrophobicity, and its use in backsheets of absorbent articles |
| EP1040805A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Resilient, three dimensional polymeric film comprising capillary apertures |
| AU4191400A (en) * | 1999-04-01 | 2000-10-23 | Procter & Gamble Company, The | Improved resilient, three dimensional polymeric film with slanted capillary apertures, and absorbent article with backsheet comprising the film |
| EP1040802A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Absorbent article with slanted capillaries apertured backsheet |
| EP1040807A1 (en) * | 1999-04-01 | 2000-10-04 | The Procter & Gamble Company | Absorbent article with improved backsheet comprising capillary apertures |
| JP2004538020A (ja) * | 1999-04-01 | 2004-12-24 | ザ プロクター アンド ギャンブル カンパニー | 毛管孔を持つ立体的弾性ポリマーフィルム及びこのフィルムを含む改良バックシートを持つ吸収物品 |
| US7179951B2 (en) | 2000-06-21 | 2007-02-20 | The Procter & Gamble Company | Absorbent barrier structures having a high convective air flow rate and articles made therefrom |
| DE60123729T2 (de) | 2001-07-26 | 2007-10-11 | The Procter & Gamble Company, Cincinnati | Absorbierende Artikel mit elastischen oberen Schichten |
| ATE418947T1 (de) | 2002-11-08 | 2009-01-15 | Procter & Gamble | Absorbierender wegwerfartikel mit schmutzverdeckender deckschicht |
| EP1417947B1 (en) | 2002-11-08 | 2006-03-08 | The Procter & Gamble Company | Disposable absorbent articles with improved topsheet |
| EP1520569B1 (en) | 2003-10-02 | 2010-07-14 | The Procter & Gamble Company | Absorbent article with elastomeric material |
| USD544098S1 (en) | 2005-10-10 | 2007-06-05 | The Procter & Gamble Co. | Diaper |
| USD561334S1 (en) | 2005-10-10 | 2008-02-05 | The Procter & Gamble Co. | Diaper |
| USD553244S1 (en) | 2005-10-10 | 2007-10-16 | The Procter & Gamble Company | Diaper |
| USD543276S1 (en) | 2005-10-10 | 2007-05-22 | The Procter & Gamble Co. | Diaper |
| DE102006017194B4 (de) * | 2006-04-12 | 2010-11-04 | Birgit Riesinger | Flüssigkeitsdurchlässiger Primärverband |
| EP2037854A4 (en) * | 2006-06-30 | 2011-08-31 | Sca Hygiene Prod Ab | VOIDABLE PRODUCT |
| US8153231B2 (en) | 2007-09-24 | 2012-04-10 | Tredegar Film Products Corporation | Thin web |
| US20100121298A1 (en) * | 2008-11-10 | 2010-05-13 | Tredegar Film Products Corporation | Transfer layer for absorbent article |
| DE102009019646B4 (de) * | 2009-04-30 | 2015-04-30 | Lohmann & Rauscher Gmbh | Wundabdeckung und Verfahren zum Herstellen |
| US10391736B2 (en) * | 2013-06-11 | 2019-08-27 | Chen-Cheng Huang | Breathable and waterproof composite fabric and a method of making the same |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US431216A (en) | 1890-07-01 | Regulation of dynamo-electric machines | ||
| US3989867A (en) * | 1973-02-16 | 1976-11-02 | The Procter & Gamble Company | Absorptive devices having porous backsheet |
| US3881489A (en) * | 1973-08-20 | 1975-05-06 | Procter & Gamble | Breathable, liquid inpervious backsheet for absorptive devices |
| US4386932A (en) * | 1981-10-21 | 1983-06-07 | Pitts Linda F | Absorbent article |
| US4591523A (en) | 1985-05-31 | 1986-05-27 | The Procter & Gamble Company | Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance to fluid transmission |
| US4713068A (en) | 1986-10-31 | 1987-12-15 | Kimberly-Clark Corporation | Breathable clothlike barrier having controlled structure defensive composite |
| DE3852732T2 (de) * | 1987-07-30 | 1995-05-24 | Kao Corp | Sanitärartikel. |
| US5562932A (en) | 1994-06-14 | 1996-10-08 | Tredegar Industries, Inc. | Screen for producing a perforated film |
| US5591510A (en) | 1994-06-14 | 1997-01-07 | Tredegar Industries, Inc. | Layered fabric material having angled capillaries |
| ATE200212T1 (de) | 1994-11-05 | 2001-04-15 | Procter & Gamble | Ausführung einer atmungsaktiven doppellagigen unteren schicht für absorbierende wegwerfartikel |
| EP0710471B1 (en) | 1994-11-05 | 2000-07-19 | The Procter & Gamble Company | Breathable backsheet design for disposable absorbent articles |
| US5611843A (en) | 1995-07-07 | 1997-03-18 | Exxon Research And Engineering Company | Membranes comprising salts of aminoacids in hydrophilic polymers |
| CA2241744C (en) * | 1995-12-28 | 2003-06-10 | The Procter & Gamble Company | Absorbent articles having fluid contact angle gradients and apertured backsheet layer |
| US5681301A (en) * | 1996-01-24 | 1997-10-28 | Johnson & Johnson Worldwide Absorbent Products | Backing web in an absorbent article |
-
1998
- 1998-02-04 EP EP98101868A patent/EP0934736A1/en not_active Withdrawn
-
1999
- 1999-02-03 AU AU44807/99A patent/AU4480799A/en not_active Abandoned
- 1999-02-03 ZA ZA9900848A patent/ZA99848B/xx unknown
- 1999-02-03 JP JP2000530175A patent/JP2002502632A/ja not_active Withdrawn
- 1999-02-03 BR BR9907658-6A patent/BR9907658A/pt unknown
- 1999-02-03 WO PCT/US1999/002391 patent/WO1999039672A1/en active Search and Examination
- 1999-02-03 EP EP99906731A patent/EP1052959A1/en not_active Withdrawn
- 1999-02-03 CA CA002319611A patent/CA2319611A1/en not_active Abandoned
- 1999-02-03 WO PCT/US1999/002395 patent/WO1999039674A1/en active IP Right Grant
- 1999-02-03 AU AU26571/99A patent/AU746465B2/en not_active Ceased
- 1999-02-03 CN CN99802697A patent/CN1290157A/zh active Pending
- 1999-02-03 JP JP2000530177A patent/JP2002502634A/ja not_active Withdrawn
- 1999-02-03 KR KR1020007008501A patent/KR20010040630A/ko not_active Abandoned
- 1999-02-04 AR ARP990100467A patent/AR018061A1/es unknown
- 1999-02-04 PE PE1999000091A patent/PE20000372A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1052959A1 (en) | 2000-11-22 |
| AU4480799A (en) | 1999-08-23 |
| JP2002502634A (ja) | 2002-01-29 |
| JP2002502632A (ja) | 2002-01-29 |
| CN1290157A (zh) | 2001-04-04 |
| EP0934736A1 (en) | 1999-08-11 |
| AR018061A1 (es) | 2001-10-31 |
| KR20010040630A (ko) | 2001-05-15 |
| CA2319611A1 (en) | 1999-08-12 |
| WO1999039672A1 (en) | 1999-08-12 |
| ZA99848B (en) | 1999-08-04 |
| WO1999039674A1 (en) | 1999-08-12 |
| BR9907658A (pt) | 2000-10-24 |
| AU2657199A (en) | 1999-08-23 |
| AU746465B2 (en) | 2002-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FX | Voluntary withdrawal |