CL2020000636A1 - Artículo absorbente con canales y método para fabricación del mismo. - Google Patents

Artículo absorbente con canales y método para fabricación del mismo.

Info

Publication number
CL2020000636A1
CL2020000636A1 CL2020000636A CL2020000636A CL2020000636A1 CL 2020000636 A1 CL2020000636 A1 CL 2020000636A1 CL 2020000636 A CL2020000636 A CL 2020000636A CL 2020000636 A CL2020000636 A CL 2020000636A CL 2020000636 A1 CL2020000636 A1 CL 2020000636A1
Authority
CL
Chile
Prior art keywords
wrapping sheet
sheet
core
core wrapping
nucleo
Prior art date
Application number
CL2020000636A
Other languages
English (en)
Inventor
Ingelgem Werner Van
Steven Smet
Tom Derycke
Original Assignee
Drylock Tech Nv
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=59846495&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2020000636(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from EP17195872.1A external-priority patent/EP3453368B1/en
Application filed by Drylock Tech Nv filed Critical Drylock Tech Nv
Publication of CL2020000636A1 publication Critical patent/CL2020000636A1/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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • A61F13/15634—Making fibrous pads between sheets or webs
    • 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
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • 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
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
    • A61F2013/15878—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
    • A61F2013/1591—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding via adhesive

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

UN ARTÍCULO ABSORBENTE QUE COMPRENDE UNA LÁMINA SUPERIOR PERMEABLE A LÍQUIDO, UNA LÁMINA POSTERIOR IMPERMEABLE A LÍQUIDO, Y UN NÚCLEO ABSORBENTE QUE COMPRENDE UN MATERIAL ABSORBENTE ENTRE UNA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y UNA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR, DICHO NÚCLEO ABSORBENTE SE COLOCA ENTRE DICHA LÁMINA SUPERIOR Y DICHA LÁMINA POSTERIOR, EN DONDE EL NÚCLEO ABSORBENTE SE PROPORCIONA CON AL MENOS UNA ZONA DE UNIÓN ENTRE LA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y LA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR, EN DONDE SE DISPONE UN PRIMER AGLUTINANTE EN UNA PRIMERA ÁREA ENTRE LA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y LA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR A UNA DISTANCIA DE LA POR LO MENOS UNA ZONA DE UNIÓN, Y UNA DE LA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y LA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR Y UN SEGUNDO AGLUTINANTE SE DISPONEN EN UNA SEGUNDA ÁREA ENTRE LA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y LA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR, SOBRE LA OTRA DE LA LÁMINA DE ENVOLTURA DE NÚCLEO SUPERIOR Y LA LÁMINA DE ENVOLTURA DE NÚCLEO POSTERIOR.
CL2020000636A 2017-09-11 2020-03-11 Artículo absorbente con canales y método para fabricación del mismo. CL2020000636A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17190395 2017-09-11
EP17195872.1A EP3453368B1 (en) 2017-09-11 2017-10-11 Absorbent article with channels and method for manufacturing thereof

Publications (1)

Publication Number Publication Date
CL2020000636A1 true CL2020000636A1 (es) 2020-09-11

Family

ID=59846495

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020000636A CL2020000636A1 (es) 2017-09-11 2020-03-11 Artículo absorbente con canales y método para fabricación del mismo.

Country Status (10)

Country Link
US (1) US20200276059A1 (es)
EP (1) EP3681454A1 (es)
AU (1) AU2018327481A1 (es)
BR (1) BR112019020725B1 (es)
CA (1) CA3074884A1 (es)
CL (1) CL2020000636A1 (es)
CO (1) CO2020003185A2 (es)
MX (1) MX2020002690A (es)
RU (2) RU2020112529A (es)
WO (1) WO2019048397A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD998789S1 (en) * 2017-02-24 2023-09-12 Drylock Technologies N.V. Diapers
WO2019125298A1 (en) 2017-12-21 2019-06-27 Essity Hygiene And Health Aktiebolag Absorbent article with a sealing arrangement comprising welding spots and method for manufacturing the absorbent article
ES2932214T3 (es) 2017-12-21 2023-01-16 Essity Hygiene & Health Ab Artículo absorbente con sellados de canal y método de fabricación del artículo absorbente
PL3727258T3 (pl) 2017-12-21 2024-04-02 Essity Hygiene And Health Aktiebolag Artykuł chłonny ze zmniejszonym zwiotczeniem
JP7101248B2 (ja) 2017-12-21 2022-07-14 エシティ・ハイジーン・アンド・ヘルス・アクチエボラグ 幅が一定である密封アレンジメントを備える吸収性物品及びその製造方法
PL3727256T3 (pl) 2017-12-21 2024-05-20 Essity Hygiene And Health Aktiebolag Wyrób chłonny o zmniejszonym osiadaniu oraz sposób wytwarzania tego wyrobu chłonnego
MY197309A (en) 2017-12-21 2023-06-12 Essity Hygiene & Health Ab An absorbent article for newborns and a method for manufacturing the absorbent article
RU2020123382A (ru) 2017-12-21 2022-01-21 Эссити Хайджин Энд Хелт Актиеболаг Впитывающее изделие и способ изготовления впитывающего изделия
US20230114320A1 (en) 2020-04-20 2023-04-13 Essity Hygiene And Health Aktiebolag Absorbent article
DE102021108110A1 (de) * 2021-03-30 2022-10-06 LK Mahnke GmbH & Co. KG Absorbierender Kern für einen Hygieneartikel
DE102021108108A1 (de) * 2021-03-30 2022-10-06 LK Mahnke GmbH & Co. KG Absorbierender Kern für einen Hygieneartikel
WO2023160857A1 (en) * 2022-02-28 2023-08-31 Essity Hygiene And Health Aktiebolag Absorbent core having channels, and absorbent article with absorbent core

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444732A (en) * 1967-06-06 1969-05-20 Albert L Robbins Method and apparatus for determining optimum bonding parameters for thermoplastic material
US3826701A (en) * 1972-10-31 1974-07-30 Us Army Controllable heat sealing process for optimum seal strength
US3925139A (en) * 1974-01-10 1975-12-09 Package Machinery Co Seal monitoring apparatus
US7718021B2 (en) * 2006-04-21 2010-05-18 Kimberly-Clark Worldwide, Inc. Method for making a stabilized absorbent composite
US8206533B2 (en) * 2008-08-26 2012-06-26 The Procter & Gamble Company Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith
EP2532329B1 (en) * 2011-06-10 2018-09-19 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
EP2679209B1 (en) * 2012-06-28 2015-03-04 The Procter & Gamble Company Absorbent articles with improved core
RU2635070C2 (ru) 2012-11-13 2017-11-08 Дзе Проктер Энд Гэмбл Компани Абсорбирующие изделия с каналами и знаками
WO2014208729A1 (ja) 2013-06-28 2014-12-31 大王製紙株式会社 吸収性物品
CA2922316A1 (en) 2013-08-27 2015-03-05 The Procter & Gamble Company Absorbent articles with channels
EP2905000B1 (en) * 2014-02-11 2016-12-28 The Procter and Gamble Company Method and apparatus for making an absorbent structure comprising channels
IT201700031317A1 (it) 2017-03-22 2018-09-22 Gdm Spa Apparato e metodo di formatura di una imbottitura assorbente.
PT3403627T (pt) 2017-05-15 2019-08-23 Drylock Tech Nv Artigo absorvente com canais e método para fabrico do mesmo

Also Published As

Publication number Publication date
US20200276059A1 (en) 2020-09-03
CO2020003185A2 (es) 2020-04-13
MX2020002690A (es) 2020-07-22
CA3074884A1 (en) 2019-03-14
EP3681454A1 (en) 2020-07-22
WO2019048397A1 (en) 2019-03-14
RU2020112529A (ru) 2020-06-08
AU2018327481A1 (en) 2020-03-26
RU2718895C1 (ru) 2020-04-15
BR112019020725A2 (pt) 2020-01-28
BR112019020725B1 (pt) 2020-05-05

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