BRPI0721790B8 - artigo absorvente - Google Patents

artigo absorvente

Info

Publication number
BRPI0721790B8
BRPI0721790B8 BRPI0721790A BRPI0721790A BRPI0721790B8 BR PI0721790 B8 BRPI0721790 B8 BR PI0721790B8 BR PI0721790 A BRPI0721790 A BR PI0721790A BR PI0721790 A BRPI0721790 A BR PI0721790A BR PI0721790 B8 BRPI0721790 B8 BR PI0721790B8
Authority
BR
Brazil
Prior art keywords
top sheet
absorbent core
absorbent
hole
longitudinal direction
Prior art date
Application number
BRPI0721790A
Other languages
English (en)
Inventor
Larsson Gunnar
Original Assignee
Essity Hygiene & Health Ab
Sca Hygiene Prod Ab
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 Essity Hygiene & Health Ab, Sca Hygiene Prod Ab filed Critical Essity Hygiene & Health Ab
Publication of BRPI0721790A2 publication Critical patent/BRPI0721790A2/pt
Publication of BRPI0721790B1 publication Critical patent/BRPI0721790B1/pt
Publication of BRPI0721790B8 publication Critical patent/BRPI0721790B8/pt

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
    • A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
    • 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
    • A61F13/47263—Sanitary towels, incontinence pads or napkins specially adapted for female use with activating means, e.g. elastic, heat or chemical activatable means
    • 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

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)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

artigo absorvente. a invenção se refere a um artigo absorvente (1), como um protetor de incontinência, absorvente íntimo ou similar, com urna folha superior permeável a líquido (3), urna folha traseira (4) e um núcleo absorvente (5, 6, 7) encerrado entre elas, dito núcleo absorvente incluindo uma camada absorvente superior (5) proximal à folha superior e uma camada absorvente inferior (6) distal à folha superior, onde um orifício alongado, (8) que se estende em sentido longitudinal do artigo, é feito no núcleo absorvente. de acordo com a invenção, primeiro e segundo elementos elásticos (9,10) fixados às bordas laterais opostas do núcleo absorvente (5, 6, 7) se estendem ao longo de dito orifício no sentido longitudinal e dita folha superior (3) é afixada a ditos elementos elásticos e ao fundo do dito orifício (8).
BRPI0721790A 2007-07-05 2007-07-05 artigo absorvente BRPI0721790B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2007/050499 WO2009005431A1 (en) 2007-07-05 2007-07-05 Absorbent article

Publications (3)

Publication Number Publication Date
BRPI0721790A2 BRPI0721790A2 (pt) 2013-02-26
BRPI0721790B1 BRPI0721790B1 (pt) 2018-02-06
BRPI0721790B8 true BRPI0721790B8 (pt) 2021-06-22

Family

ID=40226308

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0721790A BRPI0721790B8 (pt) 2007-07-05 2007-07-05 artigo absorvente

Country Status (6)

Country Link
US (1) US8317768B2 (pt)
EP (1) EP2173303B1 (pt)
CN (1) CN101686886B (pt)
AT (1) ATE553735T1 (pt)
BR (1) BRPI0721790B8 (pt)
WO (1) WO2009005431A1 (pt)

Families Citing this family (61)

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EP1982678B1 (en) 2003-02-12 2019-03-27 The Procter and Gamble Company Comfortable diaper
ATE455528T1 (de) 2003-02-12 2010-02-15 Procter & Gamble Saugfähiger kern für einen saugfähigen artikel
WO2008155699A1 (en) 2007-06-18 2008-12-24 The Procter & Gamble Company Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method
GB2454301B (en) 2007-06-18 2012-03-28 Procter & Gamble Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material
CA2722538C (en) 2008-04-29 2014-08-12 The Procter & Gamble Company Process for making an absorbent core with strain resistant core cover
JP5455363B2 (ja) * 2008-12-25 2014-03-26 ユニ・チャーム株式会社 薄型吸収性物品
KR101651675B1 (ko) 2009-10-30 2016-08-29 유한킴벌리 주식회사 환형의 흡수부재를 구비하는 흡수제품
JP5566666B2 (ja) * 2009-11-13 2014-08-06 ユニ・チャーム株式会社 吸収性物品
EP2329803B1 (en) 2009-12-02 2019-06-19 The Procter & Gamble Company Apparatus and method for transferring particulate material
JP5433409B2 (ja) 2009-12-28 2014-03-05 株式会社リブドゥコーポレーション 吸収性物品および吸収性物品包装体
EP2532329B1 (en) 2011-06-10 2018-09-19 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
PL2532332T5 (pl) 2011-06-10 2018-07-31 The Procter And Gamble Company Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią
EP2532328B1 (en) 2011-06-10 2014-02-26 The Procter and Gamble Company Method and apparatus for making absorbent structures with absorbent material
PL3287110T3 (pl) 2011-06-10 2019-08-30 The Procter And Gamble Company Sposób wytwarzania struktur chłonnych do wyrobów chłonnych
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AU2012382613B2 (en) 2012-06-11 2016-06-16 Essity Hygiene And Health Aktiebolag Absorbent article
EP2919737B1 (en) 2012-11-13 2018-12-26 The Procter and Gamble Company Absorbent articles with channels and signals
EP2928433B1 (en) 2012-12-04 2020-03-18 Kimberly-Clark Worldwide, Inc. An absorbent article with a multi-layered topsheet
US8979815B2 (en) 2012-12-10 2015-03-17 The Procter & Gamble Company Absorbent articles with channels
EP2740450B1 (en) 2012-12-10 2025-12-31 The Procter & Gamble Company Absorbent core with a high content of superabsorbent material
EP2740449B1 (en) 2012-12-10 2019-01-23 The Procter & Gamble Company Absorbent article with high absorbent material content
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
EP2740452B1 (en) 2012-12-10 2021-11-10 The Procter & Gamble Company Absorbent article with high absorbent material content
EP2813201B1 (en) 2013-06-14 2017-11-01 The Procter and Gamble Company Absorbent article and absorbent core forming channels when wet
CN110013386B (zh) 2013-08-27 2021-10-01 宝洁公司 具有通道的吸收制品
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
MX2016003391A (es) 2013-09-16 2016-06-24 Procter & Gamble Articulos absorbentes con canales y señales.
EP2851048B1 (en) 2013-09-19 2018-09-05 The Procter and Gamble Company Absorbent cores having material free areas
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
ES2606320T3 (es) 2013-12-19 2017-03-23 The Procter & Gamble Company Núcleos absorbentes que tienen áreas formadoras de canal y juntas de envoltura en c
EP2905001B1 (en) 2014-02-11 2017-01-04 The Procter and Gamble Company Method and apparatus for making an absorbent structure comprising channels
EP2949302B1 (en) 2014-05-27 2018-04-18 The Procter and Gamble Company Absorbent core with curved channel-forming areas
ES2643577T3 (es) 2014-05-27 2017-11-23 The Procter & Gamble Company Núcleo absorbente con diseño de material absorbente
EP2949301B1 (en) 2014-05-27 2018-04-18 The Procter and Gamble Company Absorbent core with curved and straight absorbent material areas
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
BR112017004655B1 (pt) 2014-09-29 2021-12-07 Kimberly-Clark Worldwide, Inc Artigo absorvente com um sistema absorvente possuindo uma abertura anular
WO2016149252A1 (en) 2015-03-16 2016-09-22 The Procter & Gamble Company Absorbent articles with improved strength
JP2018508292A (ja) 2015-03-16 2018-03-29 ザ プロクター アンド ギャンブル カンパニー 改善されたコアを有する吸収性物品
MX2017014428A (es) 2015-05-12 2018-04-10 Procter & Gamble Articulo absorbente con adhesivo mejorado del nucleo al lienzo inferior.
BR112017024228B1 (pt) 2015-05-29 2022-07-12 Kimberly-Clark Worldwide, Inc. Artigo absorvente flexível com uma camada absorvente lobulada
CN107683126A (zh) 2015-05-29 2018-02-09 宝洁公司 具有槽和润湿指示标记的吸收制品
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
EP3238676B1 (en) 2016-04-29 2019-01-02 The Procter and Gamble Company Absorbent core with profiled distribution of absorbent material
EP3238678B1 (en) 2016-04-29 2019-02-27 The Procter and Gamble Company Absorbent core with transversal folding lines
CN109310554B (zh) 2016-06-29 2022-01-28 金伯利-克拉克环球有限公司 具有带开口的吸收系统的吸收制品
US10292873B2 (en) * 2016-07-15 2019-05-21 Mezi Koulai Sanitary napkin
US12016756B2 (en) 2017-12-19 2024-06-25 Lyv Life, Inc. Ultrathin absorbent hygienic pads
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Also Published As

Publication number Publication date
WO2009005431A1 (en) 2009-01-08
CN101686886A (zh) 2010-03-31
CN101686886B (zh) 2012-12-26
US20100331804A1 (en) 2010-12-30
ATE553735T1 (de) 2012-05-15
BRPI0721790B1 (pt) 2018-02-06
EP2173303B1 (en) 2012-04-18
EP2173303A4 (en) 2011-03-02
BRPI0721790A2 (pt) 2013-02-26
EP2173303A1 (en) 2010-04-14
US8317768B2 (en) 2012-11-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI2261 NA 06/05/2014.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/07/2007, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO