ATE487453T1 - Netz mit öffnungen mit konvexen seiten - Google Patents

Netz mit öffnungen mit konvexen seiten

Info

Publication number
ATE487453T1
ATE487453T1 AT07116387T AT07116387T ATE487453T1 AT E487453 T1 ATE487453 T1 AT E487453T1 AT 07116387 T AT07116387 T AT 07116387T AT 07116387 T AT07116387 T AT 07116387T AT E487453 T1 ATE487453 T1 AT E487453T1
Authority
AT
Austria
Prior art keywords
web
vertices
convex
apertures
believed
Prior art date
Application number
AT07116387T
Other languages
English (en)
Inventor
Andrew D Maschino
Paul E Thomas
Original Assignee
Tredegar Film Prod Corp
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 Tredegar Film Prod Corp filed Critical Tredegar Film Prod Corp
Application granted granted Critical
Publication of ATE487453T1 publication Critical patent/ATE487453T1/de

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
    • A61F13/51—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24281—Struck out portion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
AT07116387T 2006-12-06 2007-09-14 Netz mit öffnungen mit konvexen seiten ATE487453T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/567,346 US7758947B2 (en) 2006-12-06 2006-12-06 Web having apertures with convex sides

Publications (1)

Publication Number Publication Date
ATE487453T1 true ATE487453T1 (de) 2010-11-15

Family

ID=39183145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07116387T ATE487453T1 (de) 2006-12-06 2007-09-14 Netz mit öffnungen mit konvexen seiten

Country Status (8)

Country Link
US (1) US7758947B2 (de)
EP (1) EP1929983B1 (de)
JP (2) JP2008144339A (de)
CN (1) CN101194870B (de)
AT (1) ATE487453T1 (de)
BR (1) BRPI0703760A (de)
DE (1) DE602007010406D1 (de)
ES (1) ES2355595T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110052865A1 (en) * 2007-03-19 2011-03-03 Chen-Cheng Huang Structured perforated plastic sheet
JP5329893B2 (ja) * 2008-09-30 2013-10-30 大王製紙株式会社 紙おむつ
CN102348440B (zh) 2009-03-13 2013-08-21 宝洁公司 用于制造压花纤维网的方法
DE102009019646B4 (de) * 2009-04-30 2015-04-30 Lohmann & Rauscher Gmbh Wundabdeckung und Verfahren zum Herstellen
US9067357B2 (en) 2010-09-10 2015-06-30 The Procter & Gamble Company Method for deforming a web
US9220638B2 (en) 2010-09-10 2015-12-29 The Procter & Gamble Company Deformed web materials
US9724245B2 (en) * 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
DK2720862T3 (en) 2011-06-17 2016-09-19 Fiberweb Inc Vapor permeable, water impervious TOTAL MAJOR MULTI-LAYER ARTICLE
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
ES2643697T3 (es) 2011-06-23 2017-11-23 Fiberweb, Llc Artículo multicapa permeable al vapor y prácticamente impermeable al agua
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
USD667640S1 (en) * 2011-10-27 2012-09-25 Cascades Canada Ulc Embossed tissue sheet
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
US9861533B2 (en) 2013-05-08 2018-01-09 The Procter & Gamble Company Apertured nonwoven materials and methods for forming the same
EP3215088A1 (de) 2014-11-06 2017-09-13 The Procter and Gamble Company Saugfähiger artikel mit farbeffekten
WO2016073727A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Absorbent articles comprising garment-facing laminates
US20160167334A1 (en) 2014-11-06 2016-06-16 The Procter & Gamble Company Crimped Fiber Spunbond Nonwoven Webs/Laminates
MX2017011772A (es) 2015-03-30 2017-12-04 Kimberly Clark Co Articulo absorbente con estructura de retencion de forma tridimensional.
CN108472828B (zh) * 2015-12-11 2021-04-09 飞特适薄膜产品有限责任公司 具有三维微孔的液压成形膜
WO2018152272A1 (en) 2017-02-16 2018-08-23 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
US12127925B2 (en) 2018-04-17 2024-10-29 The Procter & Gamble Company Webs for absorbent articles and methods of making the same
CN112533567A (zh) 2018-08-22 2021-03-19 宝洁公司 一次性吸收制品
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219643A (en) 1967-02-08 1971-01-20 Hercules Inc Improvements in or relating to an air- and liquid- permeable paper product and process for producing the same
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4342314A (en) * 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
BR8406440A (pt) * 1983-12-19 1985-10-15 Johnson & Johnson Artigo absorvente e fralda descartavel
SE449285B (sv) 1984-05-15 1987-04-27 Moelnlycke Ab Absorberande produkt, sasom bloja, binda eller sarforband
US4637819A (en) * 1985-05-31 1987-01-20 The Procter & Gamble Company Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically contacted fluids from one surface to the other
JPH0814060B2 (ja) * 1987-01-20 1996-02-14 ユニ・チヤ−ム株式会社 開孔不織布及びその製造方法
JP2809480B2 (ja) * 1990-05-31 1998-10-08 ユニ・チャーム株式会社 吸収性物品の表面シート
DE4124898A1 (de) 1990-07-27 1992-01-30 Osaka Cement Mit apatit ueberzogene tetracalciumphosphat-teilchen
CA2136675C (en) * 1993-12-17 2005-02-15 Kimberly-Clark Worldwide, Inc. Liquid permeable, quilted film laminates
USD362120S (en) * 1994-03-16 1995-09-12 Confab, Inc. Apertured coverstock for absorbent articles
US5998696A (en) * 1995-09-06 1999-12-07 The Procter & Gamble Company Sanitary articles with multi aperture size film topsheets
US5648142A (en) * 1995-10-19 1997-07-15 Eastman Chemical Company Perforated films having channels with cutout portions capable of spontaneous fluid inversion
US5873868A (en) * 1998-06-05 1999-02-23 The Procter & Gamble Company Absorbent article having a topsheet that includes selectively openable and closable openings
US6262331B1 (en) * 1998-06-05 2001-07-17 The Procter & Gamble Company Absorbent article having a topsheet that includes selectively openable and closable openings
KR100945976B1 (ko) 2000-06-29 2010-03-09 제팬 어브소번트 테크놀로지 인스티튜트 흡수체 제품
JP4059374B2 (ja) * 2001-10-24 2008-03-12 日本製紙クレシア株式会社 吸収体製品
EP1588828B1 (de) 2002-02-14 2009-06-03 McNEIL-PPC, INC. Verfahren zur Herstellung eines topographischen Trägers zur Produktion von perforierten Filmen
JP3886400B2 (ja) * 2002-03-22 2007-02-28 花王株式会社 吸収性物品用の表面シート
US20050003152A1 (en) * 2003-07-02 2005-01-06 Tredegar Film Products Corporation Flexible form fitting web
JP4641730B2 (ja) * 2004-03-04 2011-03-02 花王株式会社 複合シート及びその製造方法

Also Published As

Publication number Publication date
JP5567971B2 (ja) 2014-08-06
EP1929983A1 (de) 2008-06-11
EP1929983B1 (de) 2010-11-10
JP2011038240A (ja) 2011-02-24
ES2355595T3 (es) 2011-03-29
BRPI0703760A (pt) 2008-07-22
JP2008144339A (ja) 2008-06-26
US20080138574A1 (en) 2008-06-12
CN101194870A (zh) 2008-06-11
DE602007010406D1 (de) 2010-12-23
CN101194870B (zh) 2013-05-29
US7758947B2 (en) 2010-07-20

Similar Documents

Publication Publication Date Title
ATE487453T1 (de) Netz mit öffnungen mit konvexen seiten
DE602007011720D1 (de) Saugfähiger Artikel mit Barriereschicht
DE602004007233D1 (de) Schichtblatt für Haustiere
DE602005022482D1 (de) Halb geschlossene thermoplastische wabe, ihr herstellungsverfahren und herstellungseinrichtungen
USD736910S1 (en) Absorbent article with a pattern
JP2019528477A5 (de)
WO2013036769A3 (en) Face mask with flap and method of making the same
EP1870065A4 (de) Saugfähiger artikel und oberflächenplatte
EP1594430A4 (de) Saugfähiger einwegartkel mit einer haltbaren hydrophilen akquisitionsschicht
CL2013003520A1 (es) Centro absorbente que comprende por lo menos una primera y segunda estructuras absorbentes, las que incorporan respectivamente una capa de sustrato y una capa absorbente con particulas polimericas superabsorbentes y opcionalmente celulosa colocada en la capa de sustrato; pañal desechable que tiene una dimension longitudinal y otra transversal y que incluye un centro absorbente entre un lienzo superior y un lienzo inferior.
EP2095939A4 (de) Verbundlage und die verbundlage umfassender absorbierfähiger artikel
BR112013030681A2 (pt) artigo absorvente descartável com uma camada superior que tem um padrão ligado contínuo
ATE418949T1 (de) Perforierte deck- und flüssigkeitsaufnahmeschicht
ATE311161T1 (de) Eine mit öffnungen versehene deckschicht für einen absorbierenden artikel
BRPI0520736B8 (pt) material não-tecido para uso em produtos absorventes
DE602006007597D1 (de) Saugfähiger körperpflegeartikel mit wickelteil mit verschiedenartigen schichten
BRPI0613014A8 (pt) Inserto absorvente para embalagem de gêneros alimentícios e uso em inserto absorvente
BRPI0817981A2 (pt) Um método para produzir um elemento de fechamento para produtos absorventes de higiene sanitária, produto absorvente de higiene sanitária, e respectivo método de fabricação.
EP2687562A4 (de) Lichtverteilende harzzusammensetzung und lichtverteilende folie damit
ATE432125T1 (de) Auf 2d-substraten basierende 3d-strukturen
TW200605848A (en) Topsheet for absorbent article
JP2006055308A5 (de)
BRPI0408176A (pt) método para aplicar membros elásticos a um artigo absorvente em forma de calça
DK1888227T3 (da) Anvendelse af hydrofobe boronatgalaktomannan-komplekser som absorberende materiale
DE602005017760D1 (de) Gesteuerter laser mit moduliertem sättigbaren absorber

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties