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BRPI0520628A2 - artigo absorvente compreendendo regiões hidrofìlicas e hidrofóbicas - Google Patents

artigo absorvente compreendendo regiões hidrofìlicas e hidrofóbicas

Info

Publication number
BRPI0520628A2
BRPI0520628A2 BRPI0520628-6A BRPI0520628A BRPI0520628A2 BR PI0520628 A2 BRPI0520628 A2 BR PI0520628A2 BR PI0520628 A BRPI0520628 A BR PI0520628A BR PI0520628 A2 BRPI0520628 A2 BR PI0520628A2
Authority
BR
Brazil
Prior art keywords
absorbent article
hydrophilic
hydrophobic regions
diaper
region
Prior art date
Application number
BRPI0520628-6A
Other languages
English (en)
Inventor
Berland Carolyn
Shabira Abbas
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36636671&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0520628(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of BRPI0520628A2 publication Critical patent/BRPI0520628A2/pt
Publication of BRPI0520628A8 publication Critical patent/BRPI0520628A8/pt
Publication of BRPI0520628B1 publication Critical patent/BRPI0520628B1/pt
Publication of BRPI0520628B8 publication Critical patent/BRPI0520628B8/pt

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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F13/51305—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having areas of different permeability

Landscapes

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

Abstract

ARTIGO ABSORVENTE COMPREENDENDO REGIõES HIDROFìLICAS E HIDROFóBICAS. A presente invenção se refere a um artigo absorvente tal como uma fralda, a fralda calça, forro de calcinha, absorvente íntimo ou protetor para incontinência, onde ao menos uma porção deste artigo absorvente compreende um padrão de ao menos uma região hidrofilica e de ao menos uma região hidrofóbica caracterizado pelo fato de que dita ao menos uma região hidrofilica e/ou dita ao menos uma região hidrofóbica estão presentes como um revestimento em dita parte do artigo absorvente. A parte revestida é preferivelmente uma folha de topo permeável a líquido.
BRPI0520628A 2005-10-05 2005-10-05 artigo absorvente e folha de cobertura permeável a líquido compreendendo regiões hidrofílicas e hidrofóbicas BRPI0520628B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/010735 WO2007038964A1 (en) 2005-10-05 2005-10-05 Absorbent article comprising hydrophilic and hydrophobic regions

Publications (4)

Publication Number Publication Date
BRPI0520628A2 true BRPI0520628A2 (pt) 2009-05-19
BRPI0520628A8 BRPI0520628A8 (pt) 2018-04-24
BRPI0520628B1 BRPI0520628B1 (pt) 2019-12-17
BRPI0520628B8 BRPI0520628B8 (pt) 2021-06-22

Family

ID=36636671

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520628A BRPI0520628B8 (pt) 2005-10-05 2005-10-05 artigo absorvente e folha de cobertura permeável a líquido compreendendo regiões hidrofílicas e hidrofóbicas

Country Status (11)

Country Link
US (1) US8034990B2 (pt)
EP (1) EP1931397B1 (pt)
JP (1) JP2009509700A (pt)
CN (1) CN101277726B (pt)
AT (1) ATE427761T1 (pt)
AU (1) AU2005337069B2 (pt)
BR (1) BRPI0520628B8 (pt)
CA (1) CA2624298A1 (pt)
DE (1) DE602005013830D1 (pt)
PL (1) PL1931397T3 (pt)
WO (1) WO2007038964A1 (pt)

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WO2007076371A2 (en) 2005-12-19 2007-07-05 Pharmain Corporation Hydrophobic core carrier compositions for delivery of therapeutic agents, methods of making and using the same
US20090176892A1 (en) 2008-01-09 2009-07-09 Pharmain Corporation Soluble Hydrophobic Core Carrier Compositions for Delivery of Therapeutic Agents, Methods of Making and Using the Same
EP2108676B1 (en) 2008-04-03 2017-12-27 OrganoClick AB Crosslinked paper based material
TW201114974A (en) * 2009-10-29 2011-05-01 Formosa Taffeta Co Ltd Unidirectional moisture-conducting quick-drying comfortable cloth
JP5610801B2 (ja) * 2010-03-16 2014-10-22 大王製紙株式会社 吸収性物品
US8409664B2 (en) 2010-06-28 2013-04-02 The Procter & Gamble Company Superabsorbent polymer particles coated with a hydrophilic elastomer and absorbent article comprising such particles
US8680362B2 (en) 2010-06-28 2014-03-25 The Procter & Gamble Company Substrate coated with a hydrophilic elastomer
KR101238670B1 (ko) 2010-07-20 2013-03-04 한국세라믹기술원 친수성 박막 제조방법
US9827696B2 (en) 2011-06-17 2017-11-28 Fiberweb, Llc Vapor-permeable, substantially water-impermeable multilayer article
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
PL2723568T3 (pl) 2011-06-23 2018-01-31 Fiberweb Llc Przepuszczalny dla pary, zasadniczo nieprzepuszczalny dla wody wielowarstwowy wyrób
EP2723567A4 (en) 2011-06-24 2014-12-24 Fiberweb Inc MULTILAYER ARTICLE PERMEABLE TO WATER VAPOR, BUT ESSENTIALLY WATERPROOF
US9237973B2 (en) 2012-01-31 2016-01-19 Kimberly-Clark Worldwide, Inc. Treated apertures
US10258516B2 (en) 2013-07-31 2019-04-16 Kimberly-Clark Worldwide, Inc. Treated three-dimensional apertured liners
US10238553B2 (en) 2013-07-31 2019-03-26 Kimberly-Clark Worldwide, Inc. Treated three-dimensional apertured surge
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CN105997363B (zh) * 2016-06-15 2020-02-14 杭州可靠护理用品股份有限公司 一种成人用纸尿裤
CN106038077B (zh) * 2016-06-15 2020-02-14 杭州可靠护理用品股份有限公司 一种婴儿用纸尿裤
EP3509553B1 (en) * 2016-09-09 2023-06-14 The Procter & Gamble Company Three-dimensional apertured substrates
MX2019004996A (es) 2016-11-18 2019-09-27 Kimberly Clark Co Metodo de patrones de humectabilidad y diseños para transporte sin bombeo y manipulacion precisa de volumenes de liquidos en y a traves de materiales porosos.
WO2019089758A1 (en) 2017-11-01 2019-05-09 Dryco, Inc. Improved moisture control fabrics
CN110591137A (zh) * 2018-06-13 2019-12-20 中国石油化工股份有限公司 一种聚氨酯载体表面亲水改性的方法
CN110403763A (zh) * 2019-07-11 2019-11-05 福建恒安集团有限公司 一种含可控局部亲水纯棉无纺布的卫生用品及其制备方法
US11596559B2 (en) * 2019-11-08 2023-03-07 Small Healthy Environment Limited System of pantiliners and menstrual pads
CN112603654A (zh) * 2020-12-09 2021-04-06 福建恒安集团有限公司 一种一次性卫生用品在线定位局部整理工艺
KR102509763B1 (ko) * 2021-01-28 2023-03-15 충남대학교산학협력단 흡수 용품 및 이의 제조 방법
CN114894891B (zh) * 2022-05-10 2024-10-29 中国石油大学(华东) 基于海藻酸钠/聚丙烯腈复合薄膜的qcm湿敏传感器及构建方法和应用

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Also Published As

Publication number Publication date
ATE427761T1 (de) 2009-04-15
AU2005337069A1 (en) 2007-04-12
DE602005013830D1 (de) 2009-05-20
EP1931397B1 (en) 2009-04-08
CN101277726B (zh) 2012-05-30
EP1931397A1 (en) 2008-06-18
CN101277726A (zh) 2008-10-01
BRPI0520628A8 (pt) 2018-04-24
PL1931397T3 (pl) 2009-08-31
JP2009509700A (ja) 2009-03-12
WO2007038964A1 (en) 2007-04-12
BRPI0520628B8 (pt) 2021-06-22
US20100228213A1 (en) 2010-09-09
US8034990B2 (en) 2011-10-11
BRPI0520628B1 (pt) 2019-12-17
CA2624298A1 (en) 2007-04-12
AU2005337069B2 (en) 2011-08-11

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE. PAGAR RESTAURACAO.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.

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

Free format text: REFERENTE AO DESPACHO PUBLICADO 8.6 NA RPI 2260 DE 29/04/2014 E 8.11NA RPI 2277 DE 26/08/2014.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 25 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B25D Requested change of name of applicant approved

Owner name: ESSITY HYGIENE AND HEALTH AKTIEBOLAG (SE)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/12/2019, OBSERVADAS AS CONDICOES LEGAIS.

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 05/10/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2743 DE 01-08-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.