AR033726A1 - Un articulo absorbente para la higiene personal y el producto obtenido. - Google Patents

Un articulo absorbente para la higiene personal y el producto obtenido.

Info

Publication number
AR033726A1
AR033726A1 ARP020101714A ARP020101714A AR033726A1 AR 033726 A1 AR033726 A1 AR 033726A1 AR P020101714 A ARP020101714 A AR P020101714A AR P020101714 A ARP020101714 A AR P020101714A AR 033726 A1 AR033726 A1 AR 033726A1
Authority
AR
Argentina
Prior art keywords
target area
core
absorbent article
layer
distribution layer
Prior art date
Application number
ARP020101714A
Other languages
English (en)
Inventor
Worldwide Inc Kimberly-Clark
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 AR033726A1 publication Critical patent/AR033726A1/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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • 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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • 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
    • 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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets

Abstract

Se proporciona un artículo absorbente para el cuidado personal que tiene un núcleo absorbente que se ha tratado en una manera, o que se hace de materiales, que inhiben la transferencia de líquidos a tráves de la estructura en el área de objetivo. La capa de distribución arriba del núcleo puede en forma similar ser tratada en una manera que desaliente el movimiento de fluído en la dirección Z. Es evitada una capa de retraso de transferencia separada, simplificando por tanto la fabricación y reduciendo los costos. Es posible un número de tratamientos de retraso de transferencia. Estos incluyen el aumentar la densidad de la capa superior del núcleo absorbente o de la capa inferior de la capa de distribución abajo del área de objetivo, haciendo al núcleo absorbente abajo del área de objetivo rico en superabsorbente, haciendo a todo o parte del núcleo abajo del área de objetivo de superabsorbentes de absorción muy lenta, incluyendo un aglutinante soluble en el núcleo abajo del área de objetivo, tratar el núcleo o la capa de distribución abajo del área de objetivo con un tratamiento hidrofóbico o combinaciones de estos métodos.
ARP020101714A 2001-05-25 2002-05-10 Un articulo absorbente para la higiene personal y el producto obtenido. AR033726A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/865,836 US20020177831A1 (en) 2001-05-25 2001-05-25 Personal care absorbent with inherent transfer delay

Publications (1)

Publication Number Publication Date
AR033726A1 true AR033726A1 (es) 2004-01-07

Family

ID=25346341

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020101714A AR033726A1 (es) 2001-05-25 2002-05-10 Un articulo absorbente para la higiene personal y el producto obtenido.

Country Status (9)

Country Link
US (1) US20020177831A1 (es)
KR (1) KR20040000506A (es)
AR (1) AR033726A1 (es)
AU (1) AU2002248610A1 (es)
BR (1) BR0209870A (es)
DE (1) DE10296875T5 (es)
GB (1) GB2393401B (es)
MX (1) MXPA03010280A (es)
WO (1) WO2002096334A2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1922045B1 (en) 2005-09-07 2012-11-07 Tyco Healthcare Group LP Self contained wound dressing with micropump
US7962993B2 (en) * 2005-09-30 2011-06-21 First Quality Retail Services, Llc Surface cleaning pad having zoned absorbency and method of making same
US20070186056A1 (en) * 2006-02-07 2007-08-09 Bratin Saha Hardware acceleration for a software transactional memory system
CN107252383A (zh) 2011-07-14 2017-10-17 史密夫及内修公开有限公司 伤口敷料和治疗方法
DK3354293T3 (da) 2012-05-23 2020-02-17 Smith & Nephew Apparater til sårbehandling ved negativt tryk
CN104661626B (zh) 2012-08-01 2018-04-06 史密夫及内修公开有限公司 伤口敷料
US10667955B2 (en) 2012-08-01 2020-06-02 Smith & Nephew Plc Wound dressing and method of treatment
EP3157484B1 (en) 2014-06-18 2020-02-26 Smith & Nephew plc Wound dressing
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
MX2018005605A (es) * 2015-11-04 2018-11-09 Procter & Gamble Articulos absorbentes delgados y flexibles.
US11173078B2 (en) 2015-11-04 2021-11-16 The Procter & Gamble Company Absorbent structure
WO2017079601A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685915A (en) * 1984-04-06 1987-08-11 The Procter & Gamble Company Disposable diaper having density and basis weight profiled absorbent core
US4773905A (en) * 1987-08-27 1988-09-27 Personal Products Company Winged napkin having cross-channeling
US5156902A (en) * 1990-01-09 1992-10-20 Kimberly-Clark Corporation Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith
US5462537A (en) * 1991-07-31 1995-10-31 Kimberly-Clark Corporation Absorbent article with inversely related gradients
US5330457A (en) * 1991-09-30 1994-07-19 Hercules Incorporated Enhanced core utilization in absorbent products
US5248524A (en) * 1992-01-27 1993-09-28 Paragon Trade Brands Method and apparatus for zoned application of particles in fibrous material with dual dispensing nozzles
US5665082A (en) * 1995-11-01 1997-09-09 Johnson & Johnson Inc. Highly absorbent transfer layer structure
US5891120A (en) * 1997-01-30 1999-04-06 Paragon Trade Brands, Inc. Absorbent article comprising topsheet, backsheet and absorbent core with liquid transferring layer near backsheet
SE9901539L (sv) * 1999-04-27 2000-10-28 Sca Hygiene Prod Ab Absorberande struktur

Also Published As

Publication number Publication date
US20020177831A1 (en) 2002-11-28
GB2393401B (en) 2005-01-12
BR0209870A (pt) 2004-12-21
KR20040000506A (ko) 2004-01-03
WO2002096334A3 (en) 2003-08-21
GB0329226D0 (en) 2004-01-21
WO2002096334A2 (en) 2002-12-05
DE10296875T5 (de) 2004-09-09
AU2002248610A1 (en) 2002-12-09
GB2393401A (en) 2004-03-31
MXPA03010280A (es) 2004-03-09

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Legal Events

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