BR9913111A - Artigo absorvente permeável ao redor tendo uma camada da folha de fundo em espuma hidrofóbica - Google Patents

Artigo absorvente permeável ao redor tendo uma camada da folha de fundo em espuma hidrofóbica

Info

Publication number
BR9913111A
BR9913111A BR9913111-0A BR9913111A BR9913111A BR 9913111 A BR9913111 A BR 9913111A BR 9913111 A BR9913111 A BR 9913111A BR 9913111 A BR9913111 A BR 9913111A
Authority
BR
Brazil
Prior art keywords
absorbent article
backing layer
foam backing
article around
hydrophobic foam
Prior art date
Application number
BR9913111-0A
Other languages
English (en)
Inventor
Gianfranco Carlucci
Amadeo Franco D Incecco
Carmine Cimini
Carlo Toro
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR9913111A publication Critical patent/BR9913111A/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
    • A61F13/51—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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from 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 of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • A61F13/5148—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers having an impervious inner layer and a cloth-like outer 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
    • A61F13/51—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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51437—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being integral with absorbent core
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51439—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being foams

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (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)
  • Laminated Bodies (AREA)

Abstract

"ARTIGO ABSORVENTE PERMéAVEL AO AR TENDO UMA CAMADA DA FOLHA DE FUNDO EM ESPUMA HIDROFóBICA". A presente invenção refere-se a artigos absorventes, tais como protetores contra sudorese, bandagens, absorventes higiênicos, protetores de calcinhas, fraldas descartáveis, ou produtos para incontinência, que são permeáveis ao ar e compreendem pelo menos uma camada de espuma hidrofóbica com células abertas.
BR9913111-0A 1998-09-07 1999-09-07 Artigo absorvente permeável ao redor tendo uma camada da folha de fundo em espuma hidrofóbica BR9913111A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98116893A EP0985393A1 (en) 1998-09-07 1998-09-07 Air permeable absorbent article having a foam backsheet layer
PCT/US1999/020502 WO2000013637A2 (en) 1998-09-07 1999-09-07 Air permeable absorbent article having a hydrophobic foam backsheet layer

Publications (1)

Publication Number Publication Date
BR9913111A true BR9913111A (pt) 2001-05-08

Family

ID=8232588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913111-0A BR9913111A (pt) 1998-09-07 1999-09-07 Artigo absorvente permeável ao redor tendo uma camada da folha de fundo em espuma hidrofóbica

Country Status (9)

Country Link
EP (2) EP0985393A1 (pt)
JP (1) JP2002524147A (pt)
CN (1) CN1314801A (pt)
AT (1) ATE239436T1 (pt)
AU (1) AU6028899A (pt)
BR (1) BR9913111A (pt)
CA (1) CA2340664A1 (pt)
DE (1) DE69907700T2 (pt)
WO (1) WO2000013637A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0111155A (pt) * 2000-05-12 2003-04-08 Bki Holding Corp Núcleo absorvente unitário, processo para a produção do mesmo, artigo absorvente, e material ou estrutura não trançado respirável
ATE334817T1 (de) 2001-11-09 2006-08-15 Bki Holding Corp Einheitlicher absorbierender mehrschichtkern
DE60311080T2 (de) * 2003-07-04 2007-06-21 Sca Hygiene Products Ab Absorbierender Artikel eine äussere Schaumstoffschicht enthaltend
CN106456411B (zh) * 2014-06-06 2019-07-26 Lb里奥法姆有限公司 可堆肥的吸收性制品
MX2018014893A (es) * 2016-06-30 2019-05-06 Kimberly Clark Co Compuesto de espuma y fibras.
BR112018074911B1 (pt) 2016-06-30 2023-01-17 Kimberly-Clark Worldwide, Inc. Processo para fabricar um compósito de espuma e fibra, compósito de espuma e fibra, e, artigo absorvente

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE317464B (pt) * 1968-05-20 1969-11-17 Mo Och Domsjoe Ab
US3805790A (en) * 1972-05-12 1974-04-23 Kimberly Clark Co Preshaped feminine napkin
US3989867A (en) 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
US3929135A (en) 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US3993074A (en) * 1975-05-07 1976-11-23 Murray Jerome L Monolithic sanitary device
ATE6604T1 (de) 1979-03-05 1984-03-15 The Procter & Gamble Company Elastische plastikbahn mit fasereigenschaften und verfahren zu ihrer herstellung.
BR8404347A (pt) * 1983-09-23 1985-07-30 Johnson & Johnson Produtos higienicos de protecao
US4639254A (en) * 1985-10-24 1987-01-27 Kimberly-Clark Corporation Three-dimensional sanitary napkin having absorbent material contoured on the baffle side
EP0557677A1 (en) * 1992-02-24 1993-09-01 PROCTER & GAMBLE HYGIEN AKTIEBOLAG Incontinence guard
ES2155462T3 (es) 1994-11-05 2001-05-16 Procter & Gamble Diseño de lamina trasera en capa doble respirable para articulos absorbentes.
PT710471E (pt) 1994-11-05 2000-12-29 Procter & Gamble Folha inferior permeavel ao ar destinada a artigos absorventes descartaveis
US5713885A (en) * 1994-12-30 1998-02-03 Kimberly-Clark Worldwide, Inc. Absorbent article having an integral barrier
SE509841C2 (sv) * 1995-10-04 1999-03-15 Sca Hygiene Prod Ab Absorberande produkt såsom en absorberande byxa, blöja, inkontinensskydd, dambinda, trosskydd, förband eller liknande
US5646193A (en) * 1995-11-17 1997-07-08 Shell Oil Company Process to prepare two phase foam compositions and two phase foam compositions

Also Published As

Publication number Publication date
EP0985393A1 (en) 2000-03-15
EP1113772B1 (en) 2003-05-07
DE69907700T2 (de) 2004-04-08
EP1113772A2 (en) 2001-07-11
ATE239436T1 (de) 2003-05-15
CA2340664A1 (en) 2000-03-16
WO2000013637A2 (en) 2000-03-16
AU6028899A (en) 2000-03-27
JP2002524147A (ja) 2002-08-06
WO2000013637A3 (en) 2000-06-08
DE69907700D1 (de) 2003-06-12
CN1314801A (zh) 2001-09-26

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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 5A , 6A E 7A ANUIDADES.

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 1842 DE 25/04/2006.