PE20131500A1 - Capa de tratamiento de liquidos en articulos absorbentes para el cuidado personal - Google Patents

Capa de tratamiento de liquidos en articulos absorbentes para el cuidado personal

Info

Publication number
PE20131500A1
PE20131500A1 PE2013000388A PE2013000388A PE20131500A1 PE 20131500 A1 PE20131500 A1 PE 20131500A1 PE 2013000388 A PE2013000388 A PE 2013000388A PE 2013000388 A PE2013000388 A PE 2013000388A PE 20131500 A1 PE20131500 A1 PE 20131500A1
Authority
PE
Peru
Prior art keywords
treatment layer
liquid treatment
personal care
less
thermoplastic fibers
Prior art date
Application number
PE2013000388A
Other languages
English (en)
Inventor
John F Steffen
Pierre D Grondin
Ralph A Moody Iii
Original Assignee
Polymer Group Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46637445&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20131500(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polymer Group Inc filed Critical Polymer Group Inc
Publication of PE20131500A1 publication Critical patent/PE20131500A1/es

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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • A61F2013/530226—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 being made in fibre but being not pulp with polymeric fibres
    • A61F2013/530233—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 being made in fibre but being not pulp with polymeric fibres being thermoplastic fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

REFIERE A UNA CAPA DE TRATAMIENTO DE LIQUIDOS CONSTRUIDA A PARTIR DE FIBRAS NO ONDULADAS DE DIAMETRO GRANDE CON LA FORMA DE UNA RED DE TEJIDOS DE FILAMENTOS NO TEJIDA. LAS REALIZACIONES DE LA CAPA DE TRATAMIENTO DE LIQUIDOS PUEDEN INCLUIR UNA PLURALIDAD DE FIBRAS TERMOPLASTICAS CON LA FORMA DE UNA RED DE TEJIDOS DE FILAMENTOS NO TEJIDA DONDE LA PLURALIDAD DE LAS FIBRAS TERMOPLASTICAS ESTAN ORIENTADAS ALEATORIAMENTE Y DE FORMA NO ONDULADA, DONDE LA CAPA DE TRATAMIENTO DE LIQUIDOS TIENE UN VOLUMEN NULO MAXIMO DE 25 G/CC Y UNA DENSIDAD DE RED DE POR LO MENOS 0,05 G/CC DONDE LA CAPA DE TRATAMIENTO DE LIQUIDOS TIENE UN ESPESOR MAXIMO DE 1,5 MM, UN PESO BASICO DE POR LO MENOS 30 G/M2 Y UN VALOR DE RETORNO DE LA HUMEDAD DE MENOS DE 0,4 G DONDE LA CAPA DE TRATAMIENTO DE LIQUIDOS TIENE UN DIAMETRO PROMEDIO DE FIBRAS DE POR LO MENOS 40 MICRONES SOBRE LA BASE DEL RECUENTO DE FIBRAS TERMOPLASTICAS DE LA CAPA DE TRATAMIENTO DE LIQUIDOS Y EN DONDE MENOS DE 10% DEL RECUENTO DE LA PLURALIDAD DE FIBRAS TERMOPLASTICAS DE LA CAPA DE TRATAMIENTO DE LIQUIDOS TIENE UN DIAMETRO ABSOLUTO DE FIBRA DE MENOS DE 30 MICRONES. LAS REALIZACIONES ADICIONALES INCLUYEN UN ARTICULO ABSORBENTE PARA EL CUIDADO PERSONAL QUE INCORPORA LA CAPA DE TRATAMIENTO DE LIQUIDOS SOBRE UN CENTRO ABSORBENTE. ENCUENTRA SU APLICACION ESPECIALMENTE EN EL CAMPO DEL CUIDADO PERSONAL
PE2013000388A 2011-02-11 2012-01-30 Capa de tratamiento de liquidos en articulos absorbentes para el cuidado personal PE20131500A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/026,059 US8426671B2 (en) 2011-02-11 2011-02-11 Liquid management layer for personal care absorbent articles

Publications (1)

Publication Number Publication Date
PE20131500A1 true PE20131500A1 (es) 2014-01-04

Family

ID=46637445

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2013000388A PE20131500A1 (es) 2011-02-11 2012-01-30 Capa de tratamiento de liquidos en articulos absorbentes para el cuidado personal

Country Status (20)

Country Link
US (1) US8426671B2 (es)
EP (1) EP2673010B1 (es)
JP (1) JP6058559B2 (es)
CN (1) CN103874472B (es)
AR (1) AR085210A1 (es)
AU (1) AU2012214728B2 (es)
BR (1) BR112013004836A2 (es)
CA (1) CA2810404A1 (es)
CL (1) CL2013001871A1 (es)
CO (1) CO6741211A2 (es)
CR (1) CR20130127A (es)
DK (1) DK2673010T3 (es)
EC (1) ECSP13012674A (es)
ES (1) ES2610244T3 (es)
HK (1) HK1199195A1 (es)
MX (1) MX338348B (es)
PE (1) PE20131500A1 (es)
PL (1) PL2673010T3 (es)
SA (1) SA112330250B1 (es)
WO (1) WO2012109040A2 (es)

Families Citing this family (15)

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JP5726120B2 (ja) * 2012-03-30 2015-05-27 ユニ・チャーム株式会社 吸収性物品
JP6192841B2 (ja) 2013-12-03 2017-09-06 エスセーアー・ハイジーン・プロダクツ・アーベー 捕捉層を有する吸収性物品
CA2959817A1 (en) * 2014-09-10 2016-03-17 The Procter & Gamble Company Nonwoven web
WO2017019176A1 (en) 2015-07-29 2017-02-02 Kimberly-Clark Worldwide, Inc. Absorbent composite including swellable absorbent fibers
US20190021913A1 (en) * 2017-07-19 2019-01-24 Berry Global, Inc. Absorbent composites
RU2769865C2 (ru) * 2017-10-03 2022-04-07 Као Корпорейшн Впитывающий элемент и впитывающее изделие
WO2019190520A1 (en) 2018-03-29 2019-10-03 Kimberly-Clark Worldwide, Inc. Method of manufacturing an exudate management layer for use in an absorbent article
DE112018007164T5 (de) * 2018-03-29 2020-11-26 Kimberly-Clark Worldwide, Inc. Verfahren zur herstellung einer exsudatmanagementschicht für die verwendung in einem absorbierenden artikel
EP3569210B1 (en) * 2018-05-15 2022-04-27 The Procter & Gamble Company Disposable absorbent articles
US10258517B1 (en) 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles
EP4074874B1 (en) 2018-11-30 2024-01-03 The Procter & Gamble Company Methods for producing through-fluid bonded nonwoven webs
WO2020107422A1 (en) 2018-11-30 2020-06-04 The Procter & Gamble Company Methods of creating soft and lofty nonwoven webs
PL3711729T3 (pl) 2019-03-21 2021-04-19 Ontex Bv Wyroby chłonne
JP7320615B2 (ja) * 2019-04-04 2023-08-03 ザ プロクター アンド ギャンブル カンパニー 吸収性物品の流体管理層
EP3834791A1 (en) * 2019-12-11 2021-06-16 The Procter & Gamble Company Absorbnet article comprising a lower acquisition and distribution system

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US3341394A (en) 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3542615A (en) 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
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Also Published As

Publication number Publication date
ECSP13012674A (es) 2013-08-30
WO2012109040A2 (en) 2012-08-16
CO6741211A2 (es) 2013-08-30
PL2673010T3 (pl) 2017-06-30
WO2012109040A3 (en) 2014-04-17
JP2014512864A (ja) 2014-05-29
AU2012214728A1 (en) 2013-01-10
MX338348B (es) 2016-04-13
ES2610244T3 (es) 2017-04-26
US20120209233A1 (en) 2012-08-16
HK1199195A1 (en) 2015-06-26
AR085210A1 (es) 2013-09-18
BR112013004836A2 (pt) 2016-05-31
CN103874472A (zh) 2014-06-18
MX2013002740A (es) 2013-06-18
CN103874472B (zh) 2015-09-30
EP2673010A2 (en) 2013-12-18
JP6058559B2 (ja) 2017-01-11
DK2673010T3 (en) 2017-02-27
SA112330250B1 (ar) 2015-01-21
CR20130127A (es) 2013-08-07
CL2013001871A1 (es) 2013-12-06
US8426671B2 (en) 2013-04-23
CA2810404A1 (en) 2012-08-16
AU2012214728B2 (en) 2013-08-29
EP2673010A4 (en) 2015-11-04
EP2673010B1 (en) 2016-11-30

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