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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)
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 (en) 2008-06-13 2009-06-04 Absorbent article with absorbent polymer material, wetness indicator, and reduced migration of surfactant

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 (pt)
JP (1) JP2011522672A (pt)
CN (1) CN102065911A (pt)
BR (1) BRPI0915013A2 (pt)
CA (1) CA2727426C (pt)
MX (1) MX2010013783A (pt)
WO (1) WO2009152021A2 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2619929A1 (en) 2005-09-06 2007-03-15 Tyco Healthcare Group Lp Self contained wound dressing with micropump
US20110196327A1 (en) * 2010-02-10 2011-08-11 Rajeev Chhabra Web Material(s) for Absorbent Articles
EP2533742A1 (en) * 2010-02-10 2012-12-19 The Procter & Gamble Company Absorbent article with containment barrier
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
CN107095739B (zh) 2012-05-23 2020-11-13 史密夫及内修公开有限公司 用于负压伤口治疗的装置和方法
ES2625709T3 (es) 2012-08-01 2017-07-20 Smith & Nephew Plc. Apósito de herida
AU2013298198B2 (en) 2012-08-01 2017-05-11 Smith & Nephew Plc Wound dressing
WO2014071607A1 (en) 2012-11-09 2014-05-15 The Procter & Gamble Company Convenient recloseable protective diaper package
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
US11965083B2 (en) 2013-06-12 2024-04-23 Kimberly-Clark Worldwide, Inc. Polyolefin material having a low density
SG11201510050QA (en) 2013-06-12 2016-01-28 Kimberly Clark Co Pore initiation technique
MX383673B (es) 2013-06-12 2025-03-14 Kimberly Clark Co Fibras de poliolefina porosas.
EP3008119B1 (en) 2013-06-12 2020-10-21 Kimberly-Clark Worldwide, Inc. Polymeric material with a multimodal pore size distribution
EP3008120B1 (en) 2013-06-12 2019-08-07 Kimberly-Clark Worldwide, Inc. Polymeric material for use in thermal insulation
KR102281989B1 (ko) 2013-06-12 2021-07-28 킴벌리-클라크 월드와이드, 인크. 패키징에 사용하기 위한 폴리올레핀 필름
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
EP3152348B1 (en) 2014-06-06 2020-08-05 Kimberly-Clark Worldwide, Inc. Hollow porous fibers
EP3666237B1 (en) 2014-06-18 2023-11-01 Smith & Nephew plc Wound dressing
MX383054B (es) 2015-01-30 2025-03-13 Kimberly Clark Co Empaque de articulo absorbente con ruido reducido.
CN107205871B (zh) 2015-01-30 2019-11-29 金伯利-克拉克环球有限公司 用于吸收制品的具有降低的噪声的膜
AU2017318676B2 (en) * 2016-09-01 2022-06-02 Chemstone, Inc. Methods for biobased derivatization of cellulosic surfaces
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
HUE070254T2 (hu) * 2018-06-26 2025-05-28 Procter & Gamble Nedvszívó termék csökkentett felületaktívanyag-elvándorlással rendelkezõ fedõlappal
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
EP4090303B1 (en) * 2020-01-17 2025-03-05 The Procter & Gamble Company Absorbent articles comprising semi-hydrophilic compositions
EP3919033A1 (en) * 2020-06-03 2021-12-08 The Procter & Gamble Company Absorbent article comprising a lower acquisition and distribution system and a wetness indicator

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
US7008887B2 (en) * 2000-09-29 2006-03-07 Cotton Incorporated Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids
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
CN101404969B (zh) * 2006-03-31 2013-04-24 宝洁公司 包括包含合成纤维和亲水剂的纤维结构的吸收制品
US20080139070A1 (en) * 2006-12-08 2008-06-12 David Matthews Laura Multiple layered absorbent fabric

Also Published As

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

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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)