CO4930294A1 - Adhesivo sensible a la presion de latex de poliuretano y proceso para la elaboracion del mismo - Google Patents

Adhesivo sensible a la presion de latex de poliuretano y proceso para la elaboracion del mismo

Info

Publication number
CO4930294A1
CO4930294A1 CO98001698A CO98001698A CO4930294A1 CO 4930294 A1 CO4930294 A1 CO 4930294A1 CO 98001698 A CO98001698 A CO 98001698A CO 98001698 A CO98001698 A CO 98001698A CO 4930294 A1 CO4930294 A1 CO 4930294A1
Authority
CO
Colombia
Prior art keywords
absorbent pad
layer
absorbent
longitudinal
backsheet
Prior art date
Application number
CO98001698A
Other languages
English (en)
Inventor
Paul Joseph Datta
Geralyn Richardson Katthy
Auler Waterhouse Sirlei
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of CO4930294A1 publication Critical patent/CO4930294A1/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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F13/47272—Sanitary towels, incontinence pads or napkins specially adapted for female use with a longitudinal raised end, e.g. cup-shaped gluteal groove
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
    • A61F13/4753—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier the barrier being not integral with the topsheet or backsheet

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Bedding Items (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

Una almohadilla absorbente que define ejes longitudinal ytransversal, la almohadilla absorbente comprende: una capa de lámina trasera; una capa de lámina superior superpuesta sobre la capa de lámina trasera; un conjunto absorbente emparedado entre la capa de lámina trasera y la capa de lámina superior; y aletas laterales dispuestas transversalmente hacia afuera del conjunto absorbente, cada aleta lateral comprende un miembro elástico que está por lo menos parcialmente fuera del plano del conjunto absorbente cuando la almohadilla absorbente está en una posición generalmente plana; la almohadilla absorbente tiene una dureza Gurley mayor de 2000 miligramos. 5Una almohadilla absorbente que define un eje longitudinal, un eje transversal, bordes extremos longitudinales opuestos, y bordes laterales longitudinales opuestos que se extienden entre los bordes extremos longitudinales, la almohadilla absorbente comprende: una capa de lámina trasera; una capa de lámina superior permeable al fluido superpuesta sobre la capa de lámina trasera; un alma absorbente de capa sencilla emparedada entre la capa de lámina trasera y la capa de lámina superior; las aletas laterales dispuestas transversalmente hacia afuera del alma absorbente comprenden un borde próximo, un borde distante del centro, una superficie encarante del cuerpo la cual está configurada para estar en una relación de contacto de relleno con un cuerpo de usuario durante el uso, por lo menos un miembro elástico tiene extremos activos opuestos que están longitudinalmente espaciados de los respectivos bordes extremos longitudinales de la almohadilla absorbente, en la cual el borde próximo está unido a los bordes laterales longitudinales de la almohadilla absorbente y el borde distante del centro permanece sin unir de los bordes laterales longitudinales de la almohadilla absorbente; y medios de unión de prenda de vestir dispuestos en la capa de lámina trasera remotos del alma absorbente, los medios de unión de prenda de vestir están colocados longitudinalmente hacia afuera de los extremos activos de los miembros elásticos; la almohadilla absorbente tiene un Valor Elástico Efectivo de por lo menos 30 milímetros.
CO98001698A 1997-01-17 1998-01-16 Adhesivo sensible a la presion de latex de poliuretano y proceso para la elaboracion del mismo CO4930294A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78573797A 1997-01-17 1997-01-17
US84429197A 1997-04-18 1997-04-18

Publications (1)

Publication Number Publication Date
CO4930294A1 true CO4930294A1 (es) 2000-06-27

Family

ID=27120438

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98001698A CO4930294A1 (es) 1997-01-17 1998-01-16 Adhesivo sensible a la presion de latex de poliuretano y proceso para la elaboracion del mismo

Country Status (9)

Country Link
EP (1) EP0957874A1 (es)
JP (1) JP2001509716A (es)
AR (1) AR011537A1 (es)
AU (1) AU733445B2 (es)
CA (1) CA2277068A1 (es)
CO (1) CO4930294A1 (es)
IL (1) IL130830A0 (es)
PE (1) PE39499A1 (es)
WO (1) WO1998031320A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6315765B1 (en) * 1997-01-17 2001-11-13 Kimberly-Clark Worldwide, Inc. Elasticized absorbent pad
JP3830676B2 (ja) 1998-10-30 2006-10-04 ユニ・チャーム株式会社 生理用ナプキン
JP3859419B2 (ja) * 2000-03-07 2006-12-20 ユニ・チャーム株式会社 吸収性物品
JP3933839B2 (ja) * 2000-03-07 2007-06-20 ユニ・チャーム株式会社 吸収性物品
JP3847046B2 (ja) * 2000-03-14 2006-11-15 ユニ・チャーム株式会社 吸収性物品
FR2810879B1 (fr) * 2000-06-28 2003-09-26 Proteco Couche comportant une ame absorbante ayant en section une forme generale en omega
JP4177989B2 (ja) * 2002-01-21 2008-11-05 ユニ・チャーム株式会社 使い捨ておむつ
JP4226843B2 (ja) * 2002-05-10 2009-02-18 ユニ・チャーム株式会社 使い捨ておむつ
US20140272359A1 (en) 2013-03-15 2014-09-18 The Procter & Gamble Company Nonwoven substrates
JP6152518B2 (ja) * 2014-08-29 2017-06-28 大王製紙株式会社 吸収性物品
EP3187161B1 (en) * 2014-08-29 2021-12-15 Daio Paper Corporation Absorbent article
MX2018002153A (es) * 2015-08-21 2018-06-18 Procter & Gamble Almohadilla femenina con dobleces de barrera.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699823A (en) 1985-08-21 1987-10-13 Kimberly-Clark Corporation Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
US4770657A (en) * 1986-05-28 1988-09-13 Kimberly-Clark Corporation Three-dimensional shaped feminine pad with absorbent in the elasticized edges
GB2195541A (en) * 1986-09-30 1988-04-13 Kimberly Clark Co Absorbent pad
US5147343B1 (en) 1988-04-21 1998-03-17 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
ES2076341T3 (es) * 1990-01-12 1995-11-01 Chicopee Producto absorbente desechable.
US5192606A (en) 1991-09-11 1993-03-09 Kimberly-Clark Corporation Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
CA2094303A1 (en) * 1993-01-08 1994-07-09 Mary Lou Mcdaniel Curved sanitary napkin with upstanding fluid barrier walls
JPH09503934A (ja) * 1993-09-29 1997-04-22 ザ、プロクター、エンド、ギャンブル、カンパニー 弾性プリーツを持つ吸収体物品
US5486166A (en) 1994-03-04 1996-01-23 Kimberly-Clark Corporation Fibrous nonwoven web surge layer for personal care absorbent articles and the like
DE69510707T2 (de) 1994-03-04 1999-11-04 Kimberly Clark Co Vliesstoff mit verbesserten Flüssigkeits-Strömungs-Eigenschaften für absorbierende Artikel der persönlichen Pflege und dergleichen
GB2296445B (en) * 1994-12-27 1998-12-30 Kao Corp Sanitary napkin
US5613961A (en) * 1994-12-30 1997-03-25 Kimberly-Clark Corporation Thin, curved absorbent article having elasticized edges

Also Published As

Publication number Publication date
AU5823398A (en) 1998-08-07
AR011537A1 (es) 2000-08-30
PE39499A1 (es) 1999-04-14
JP2001509716A (ja) 2001-07-24
EP0957874A1 (en) 1999-11-24
CA2277068A1 (en) 1998-07-23
AU733445B2 (en) 2001-05-17
WO1998031320A1 (en) 1998-07-23
IL130830A0 (en) 2001-01-28

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