BRPI0915013A2 - artigo absorvente com material polimérico absorvente, indicador de umidade e migração reduzida de tensoativo - Google Patents

artigo absorvente com material polimérico absorvente, indicador de umidade e migração reduzida de tensoativo

Info

Publication number
BRPI0915013A2
BRPI0915013A2 BRPI0915013A BRPI0915013A BRPI0915013A2 BR PI0915013 A2 BRPI0915013 A2 BR PI0915013A2 BR PI0915013 A BRPI0915013 A BR PI0915013A BR PI0915013 A BRPI0915013 A BR PI0915013A BR PI0915013 A2 BRPI0915013 A2 BR PI0915013A2
Authority
BR
Brazil
Prior art keywords
absorbent
polymeric material
moisture indicator
absorbent article
reduced surfactant
Prior art date
Application number
BRPI0915013A
Other languages
English (en)
Portuguese (pt)
Inventor
Ashton Gregory
Nishikawa Masaharu
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 BRPI0915013A2 publication Critical patent/BRPI0915013A2/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
    • A61F13/53743—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 characterised by the position of the layer relative to the other layers
    • A61F13/53747—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 characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • 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
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
    • 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
    • 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
    • A61L15/56—Wetness-indicators or colourants
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces

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)
BRPI0915013A 2008-06-13 2009-06-04 artigo absorvente com material polimérico absorvente, indicador de umidade e migração reduzida de tensoativo BRPI0915013A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6114308P 2008-06-13 2008-06-13
PCT/US2009/046208 WO2009152021A2 (fr) 2008-06-13 2009-06-04 Article absorbant avec une matière polymère absorbante, un indicateur d'humidité et une migration réduite de tensioactif

Publications (1)

Publication Number Publication Date
BRPI0915013A2 true BRPI0915013A2 (pt) 2018-01-30

Family

ID=41128139

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915013A BRPI0915013A2 (pt) 2008-06-13 2009-06-04 artigo absorvente com material polimérico absorvente, indicador de umidade e migração reduzida de tensoativo

Country Status (7)

Country Link
EP (1) EP2282784A2 (fr)
JP (1) JP2011522672A (fr)
CN (1) CN102065911A (fr)
BR (1) BRPI0915013A2 (fr)
CA (1) CA2727426C (fr)
MX (1) MX2010013783A (fr)
WO (1) WO2009152021A2 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009506878A (ja) 2005-09-07 2009-02-19 タイコ ヘルスケア グループ リミテッド パートナーシップ マイクロポンプを有する自蔵創傷手当て
EP2533742A1 (fr) * 2010-02-10 2012-12-19 The Procter & Gamble Company Article absorbant doté d'une barrière de confinement
MX2012009194A (es) * 2010-02-10 2012-08-23 Procter & Gamble Material(es) de trama para articulos absorbentes.
JP5080606B2 (ja) 2010-03-30 2012-11-21 ユニ・チャーム株式会社 動物用排泄物処理シート及びその製造方法
CN107252383A (zh) 2011-07-14 2017-10-17 史密夫及内修公开有限公司 伤口敷料和治疗方法
GB201204384D0 (en) 2012-03-13 2012-04-25 Univ Dundee Anti-flammatory agents
EP3650055A1 (fr) 2012-05-23 2020-05-13 Smith & Nephew plc Appareils et procédés pour le traitement de plaies par pression négative
RU2015106111A (ru) 2012-08-01 2016-09-27 СМИТ ЭНД НЕФЬЮ ПиЭлСи Раневая повязка и способ лечения
BR112015002154A2 (pt) 2012-08-01 2017-07-04 Smith & Nephew curativo de ferimento
WO2014071607A1 (fr) 2012-11-09 2014-05-15 The Procter & Gamble Company Enveloppe de protection pour couche, refermable et pratique
JP6197287B2 (ja) * 2012-12-27 2017-09-20 セイコーエプソン株式会社 インク吸収体およびインクジェットプリンター
US9744755B2 (en) 2013-04-01 2017-08-29 3M Innovative Properties Company Method of making absorbent foam composites
US11084916B2 (en) 2013-06-12 2021-08-10 Kimberly-Clark Worldwide, Inc. Polymeric material with a multimodal pore size distribution
WO2014199275A1 (fr) 2013-06-12 2014-12-18 Kimberly-Clark Worldwide, Inc. Technique d'initiation de pores
US11965083B2 (en) 2013-06-12 2024-04-23 Kimberly-Clark Worldwide, Inc. Polyolefin material having a low density
BR112015030318B1 (pt) 2013-06-12 2020-12-08 Kimberly-Clark Worldwide, Inc material polimérico, isolamento térmico, artigo e método para formar um material polimérico
JP2016529939A (ja) * 2013-06-12 2016-09-29 キンバリー クラーク ワールドワイド インコーポレイテッド 多孔質ポリオレフィン繊維から形成された不織布ウェブを含む吸収性物品
WO2014199271A1 (fr) 2013-06-12 2014-12-18 Kimberly-Clark Worldwide, Inc. Film de polyoléfine destiné à être utilisé dans un emballage
FR3015228B1 (fr) * 2013-12-19 2018-03-09 Commissariat A L'energie Atomique Et Aux Energies Alternatives Article a appliquer sur la peau, les muqueuses ou une plaie
JP6290461B2 (ja) 2014-03-20 2018-03-07 ザ プロクター アンド ギャンブル カンパニー マスキング層を有する容量インジケータ
JP2017522399A (ja) 2014-06-06 2017-08-10 キンバリー クラーク ワールドワイド インコーポレイテッド 多孔質高分子シートから形成される熱成形物品
US11186927B2 (en) 2014-06-06 2021-11-30 Kimberly Clark Worldwide, Inc. Hollow porous fibers
JP6586431B2 (ja) 2014-06-18 2019-10-02 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷包帯および治療方法
US10849800B2 (en) 2015-01-30 2020-12-01 Kimberly-Clark Worldwide, Inc. Film with reduced noise for use in an absorbent article
WO2016122619A1 (fr) 2015-01-30 2016-08-04 Kimberly-Clark Worldwide, Inc. Emballage d'article absorbant à bruit réduit
EP3507418A4 (fr) * 2016-09-01 2020-03-11 HS Manufacturing Group LLC Procédés de dérivation d'origine biologique de surfaces cellulosiques
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
WO2020006045A1 (fr) * 2018-06-26 2020-01-02 The Procter & Gamble Company Article absorbant à feuille supérieure traitée pour réduire la migration de tensioactif
CN109009679B (zh) * 2018-07-11 2021-07-13 山东爱舒乐卫生用品有限责任公司 一种纸尿裤透气膜及其制备方法
JP7370151B2 (ja) * 2019-03-27 2023-10-27 大王製紙株式会社 使い捨ておむつ
JP2020168058A (ja) * 2019-04-01 2020-10-15 花王株式会社 積層体
WO2021142775A1 (fr) * 2020-01-17 2021-07-22 The Procter & Gamble Company Articles absorbants comprenant des compositions semi-hydrophiles
EP3919033A1 (fr) * 2020-06-03 2021-12-08 The Procter & Gamble Company Article absorbant comprenant un système d'acquisition et de distribution inférieur et un indicateur d'humidité

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352711A (en) * 1991-08-12 1994-10-04 The Proctor & Gamble Company Method for hydrophilizing absorbent foam materials
US6156024A (en) * 1996-12-03 2000-12-05 The Procter & Gamble Company Absorbent articles having lotioned leg cuffs
JP3850629B2 (ja) * 2000-05-19 2006-11-29 ユニ・チャーム株式会社 シリコーン系化合物の層を有する吸収性物品
JP4225674B2 (ja) * 2000-08-30 2009-02-18 花王株式会社 吸収性物品
WO2002027088A2 (fr) * 2000-09-29 2002-04-04 Cotton Incorporated Substrats cellulosiques a pouvoir d'absorption reduit pouvant drainer des liquides
JP2003199784A (ja) * 2002-01-08 2003-07-15 Daio Paper Corp 使い捨ておむつ
US20050008839A1 (en) * 2002-01-30 2005-01-13 Cramer Ronald Dean Method for hydrophilizing materials using hydrophilic polymeric materials with discrete charges
US8487156B2 (en) * 2003-06-30 2013-07-16 The Procter & Gamble Company Hygiene articles containing nanofibers
JP2005211135A (ja) * 2004-01-27 2005-08-11 Oji Nepia Kk 吸収性物品
US20050215965A1 (en) * 2004-03-29 2005-09-29 The Procter & Gamble Company Hydrophilic nonwovens with low retention capacity comprising cross-linked hydrophilic polymers
US7332642B2 (en) * 2004-04-19 2008-02-19 The Procter & Gamble Company Disposable absorbent articles having printed wetness indicators
WO2007123702A2 (fr) * 2006-03-31 2007-11-01 The Procter & Gamble Company Article absorbant comprenant une structure fibreuse constituée de fibres synthétiques et agent hydrophilisant
US20080139070A1 (en) * 2006-12-08 2008-06-12 David Matthews Laura Multiple layered absorbent fabric

Also Published As

Publication number Publication date
EP2282784A2 (fr) 2011-02-16
WO2009152021A2 (fr) 2009-12-17
CA2727426A1 (fr) 2009-12-17
MX2010013783A (es) 2010-12-21
JP2011522672A (ja) 2011-08-04
CA2727426C (fr) 2014-04-08
WO2009152021A3 (fr) 2010-08-12
CN102065911A (zh) 2011-05-18

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)