BRPI0520753A2 - artigo absorvente e método para fabricação de um artigo absorvente - Google Patents

artigo absorvente e método para fabricação de um artigo absorvente

Info

Publication number
BRPI0520753A2
BRPI0520753A2 BRPI0520753-3A BRPI0520753A BRPI0520753A2 BR PI0520753 A2 BRPI0520753 A2 BR PI0520753A2 BR PI0520753 A BRPI0520753 A BR PI0520753A BR PI0520753 A2 BRPI0520753 A2 BR PI0520753A2
Authority
BR
Brazil
Prior art keywords
absorbent article
manufacturing
upper layer
layer
absorbent
Prior art date
Application number
BRPI0520753-3A
Other languages
English (en)
Inventor
Carin Hakansson
Wahlstroem Johan
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
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of BRPI0520753A2 publication Critical patent/BRPI0520753A2/pt
Publication of BRPI0520753B1 publication Critical patent/BRPI0520753B1/pt
Publication of BRPI0520753B8 publication Critical patent/BRPI0520753B8/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
    • A61F13/53—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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • 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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • 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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • 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

Landscapes

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

Abstract

ARTIGO ABSORVENTE E MéTODO PARA FABRICAçãO DE UM ARTIGO ABSORVENTE. A invenção se refere a um produto absorvente (1), tal como um resguardo para incontinência, uma toalha sanitária, um protetor de calcinha ou similares, compreendendo uma camada superior permeável a líquidos (2), uma camada inferior preferivelmente impermeável a líquidos (3) e um núcleo absorvente (4) arranjado entre a camada superior (2) e a camada inferior (3) Conforme a invenção, a camada superior (2) é unida junto com um material de admissão (5) subjacente por meio de processamento ultra-sânico junto com o qual o laminado que é definido pela camada superior (2) e o material de admissão (5) quando estes são unidos inclui um reforço (6) executado com processamento ultra-sânico essencialmente ao longo de sua extremidade periférica (7) A invenção também se refere a um método para fabricação dos produtos (1) acima mencionados.
BRPI0520753A 2005-12-16 2005-12-16 artigo absorvente BRPI0520753B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001967 WO2007069967A1 (en) 2005-12-16 2005-12-16 Absorbent article and method for manufacturing an absorbent article

Publications (3)

Publication Number Publication Date
BRPI0520753A2 true BRPI0520753A2 (pt) 2009-05-26
BRPI0520753B1 BRPI0520753B1 (pt) 2016-05-03
BRPI0520753B8 BRPI0520753B8 (pt) 2021-06-22

Family

ID=38163185

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520753A BRPI0520753B8 (pt) 2005-12-16 2005-12-16 artigo absorvente

Country Status (12)

Country Link
US (1) US20090082744A1 (pt)
EP (1) EP1965739B1 (pt)
JP (1) JP2009519101A (pt)
CN (1) CN101340873A (pt)
AR (1) AR058849A1 (pt)
AU (1) AU2005339202C1 (pt)
BR (1) BRPI0520753B8 (pt)
CA (1) CA2630736A1 (pt)
PL (1) PL1965739T3 (pt)
TN (1) TNSN08262A1 (pt)
TW (1) TW200730143A (pt)
WO (1) WO2007069967A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5550208B2 (ja) * 2007-12-06 2014-07-16 ユニ・チャーム株式会社 吸収性物品
MX2010010862A (es) * 2008-04-18 2010-11-05 Sca Hygiene Prod Ab Metodo y arreglo para fabricar una estructura laminada.
US7802330B2 (en) * 2008-07-08 2010-09-28 Tillery Andre Daval Disposable protective covering for beds and pillows
RU2549039C2 (ru) 2010-12-02 2015-04-20 Дзе Проктер Энд Гэмбл Компани Абсорбирующее изделие с улучшенным скреплением
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
US9173783B1 (en) * 2014-07-23 2015-11-03 Femme, LLC Absorbent article and method of use
ES2875969T3 (es) * 2015-12-30 2021-11-11 Livinguard Ag Material textil antimicrobiano resistente al lavado que tiene capacidades antimanchas, en particular para compresas sanitarias reutilizables
CN110612206B (zh) 2017-03-27 2022-09-02 塞勒斯吸收性材料公司 吸收性层压材料
US11793683B2 (en) 2017-12-21 2023-10-24 Essity Hygiene And Health Aktiebolag Absorbent article and method for manufacturing an absorbent article
MX2020006491A (es) 2017-12-21 2020-08-17 Essity Hygiene & Health Ab Articulo absorbente con pandeo reducido y metodo para fabricar el articulo absorbente.
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
RU2747616C1 (ru) 2017-12-21 2021-05-11 Эссити Хайджин Энд Хелт Актиеболаг Впитывающее изделие и способ изготовления впитывающего изделия
RU2748513C1 (ru) 2017-12-21 2021-05-26 Эссити Хайджин Энд Хелт Актиеболаг Впитывающее изделие и способ изготовления впитывающего изделия
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
EP4523668A1 (en) * 2023-09-14 2025-03-19 Corman SpA Adaptive hygiene absorbent product

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404052A (en) * 1982-01-26 1983-09-13 The Procter & Gamble Company Dynamic laminating method and apparatus for ultrasonically bonding juxtaposed webs
US4519798A (en) * 1982-08-25 1985-05-28 Ethyl Corporation Absorptive structure
US4578066A (en) * 1984-05-29 1986-03-25 Kimberly-Clark Corporation Incontinent garment, catamenial device or wound dressing
US5059277A (en) * 1986-02-28 1991-10-22 The Procter & Gamble Company Adhesive-free bonding of continuously moving webs to form laminate web
US4752349A (en) * 1986-02-28 1988-06-21 The Procter & Gamble Company Disposable absorbent product having resilient scalloped edge, and method of making the product
JP2703541B2 (ja) * 1987-08-31 1998-01-26 パーソナル・プロダクツ・カンパニー 解剖学的吸収体
US4844965A (en) * 1988-01-25 1989-07-04 Medtex Products, Inc. Absorptive device for incontinent patients
JPH0640889B2 (ja) * 1988-12-13 1994-06-01 光男 藤沢 衛生用吸収体及びその製造方法
US5091240A (en) * 1989-09-05 1992-02-25 Tambrands, Inc. Laminate incorporating hot melt and water based adhesives
JPH04144557A (ja) * 1990-10-05 1992-05-19 Mitsuo Fujisawa 衛生用吸収体の製造装置
US5681300A (en) * 1991-12-17 1997-10-28 The Procter & Gamble Company Absorbent article having blended absorbent core
WO1993011725A1 (en) * 1991-12-17 1993-06-24 The Procter & Gamble Company Absorbent article having fused layers
US5383868A (en) * 1993-06-17 1995-01-24 Hyun; Kwang H. Woman's sanitary napkin
JP3091374B2 (ja) * 1994-10-27 2000-09-25 ユニ・チャーム株式会社 生理用ナプキン
JP2909882B2 (ja) * 1995-06-13 1999-06-23 ザ、プロクター、エンド、ギャンブル、カンパニー 吸収性物品
US5954705A (en) * 1995-06-13 1999-09-21 The Procter & Gamble Company Absorbent article
SE510531C2 (sv) * 1996-05-02 1999-05-31 Sca Hygiene Prod Ab Hålgjort höljesskikt för att absorberande alster, samt sätt att framställa höljesskiktet
ATE231711T1 (de) * 1996-12-20 2003-02-15 Procter & Gamble Absorbierende artikel mit verbesserter integrität und flüssigkeitsaufnahme
USD403763S (en) * 1996-12-20 1999-01-05 The Procter & Gamble Company Surface pattern for disposable absorbent article
SE514391C2 (sv) * 1997-12-03 2001-02-19 Sca Hygiene Prod Ab Absorberande alster
SE521365C2 (sv) * 1999-07-09 2003-10-28 Sca Hygiene Prod Ab Fibröst vätskegenomsläppligt materiallaminat med varierande bindningsmönster samt absorberande alster innefattande laminatet
US6593256B1 (en) * 2000-03-29 2003-07-15 Tietex International, Ltd Fluid containment textile and incontinence pad formed therefrom
US8251965B2 (en) * 2000-07-21 2012-08-28 The Procter And Gamble Company Dark colored absorbent articles
JP4084616B2 (ja) * 2002-08-20 2008-04-30 片倉工業株式会社 失禁用パッド及び該パッドを取り付けた失禁用下穿
SE0300694D0 (sv) * 2003-03-14 2003-03-14 Sca Hygiene Prod Ab Absorberande alster med förbättrat ytmaterial
US20050136224A1 (en) * 2003-12-22 2005-06-23 Kimberly-Clark Worldwide, Inc. Ultrasonic bonding and embossing of an absorbent product
USD604410S1 (en) * 2006-02-10 2009-11-17 Sca Hygiene Products Ab Top surface of an incontinence pad
AU313714S (en) * 2006-09-18 2007-04-20 Sca Hygiene Prod Ab Sanitary towel
WO2012051467A1 (en) * 2010-10-15 2012-04-19 The Procter & Gamble Company Absorbent article having surface visual texture
US20120271265A1 (en) * 2011-04-20 2012-10-25 Frederick Michael Langdon Zero-Strain Stretch Laminate with Enhanced Strength, Appearance and Tactile Features, and Absorbent Articles Having Components Formed Therefrom

Also Published As

Publication number Publication date
EP1965739A1 (en) 2008-09-10
CN101340873A (zh) 2009-01-07
BRPI0520753B1 (pt) 2016-05-03
AR058849A1 (es) 2008-02-27
TNSN08262A1 (en) 2009-10-30
US20090082744A1 (en) 2009-03-26
PL1965739T3 (pl) 2013-11-29
AU2005339202C1 (en) 2013-12-19
EP1965739A4 (en) 2012-02-01
BRPI0520753B8 (pt) 2021-06-22
EP1965739B1 (en) 2013-06-19
WO2007069967A1 (en) 2007-06-21
AU2005339202A1 (en) 2007-06-21
CA2630736A1 (en) 2007-06-21
TW200730143A (en) 2007-08-16
JP2009519101A (ja) 2009-05-14
AU2005339202B2 (en) 2012-10-04

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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 03/05/2016, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2365 DE 03/05/2016, QUANTO AO ENDERECO DO TITULAR.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 870190014006, DE 11/02/2019, E NECESSARIO APRESENTAR O DOCUMENTO COM A ALTERACAO DE NOME SOLICITADA, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA.

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 16/12/2005, 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

Free format text: REFERENTE A 19A ANUIDADE.

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 2805 DE 08-10-2024 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.