JP2015517874A - 超吸収体及び中間体を備えるポリマー発泡体を含む吸収性物品 - Google Patents

超吸収体及び中間体を備えるポリマー発泡体を含む吸収性物品 Download PDF

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Publication number
JP2015517874A
JP2015517874A JP2015515020A JP2015515020A JP2015517874A JP 2015517874 A JP2015517874 A JP 2015517874A JP 2015515020 A JP2015515020 A JP 2015515020A JP 2015515020 A JP2015515020 A JP 2015515020A JP 2015517874 A JP2015517874 A JP 2015517874A
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absorbent
foam
layer
polymer
polyurethane foam
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JP2015515020A
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Japanese (ja)
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JP2015517874A5 (https=
Inventor
アール．トンプソン，ジュニア デルトン
アール．トンプソン，ジュニア デルトン
エル．ローワン ロバート
エル．ローワン ロバート
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • A61F13/53708—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 the layer having a promotional function on liquid propagation in at least one direction
    • A61F13/53713—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 the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
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    • B01J20/26—Synthetic macromolecular compounds
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    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/28085—Pore diameter being more than 50 nm, i.e. macropores
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    • 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
    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15121—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for mild incontinence
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
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    • 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
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    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
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    • A61F2013/530649—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in sponge or foam
    • A—HUMAN NECESSITIES
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/5307—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the quantity or ratio of superabsorbent material
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    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nanotechnology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2015515020A 2012-05-29 2013-05-13 超吸収体及び中間体を備えるポリマー発泡体を含む吸収性物品 Pending JP2015517874A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261652408P 2012-05-29 2012-05-29
US61/652,408 2012-05-29
US201361787957P 2013-03-15 2013-03-15
US61/787,957 2013-03-15
PCT/US2013/040725 WO2013180937A1 (en) 2012-05-29 2013-05-13 Absorbent article comprising polymeric foam with superabsorbent and intermediates

Publications (2)

Publication Number Publication Date
JP2015517874A true JP2015517874A (ja) 2015-06-25
JP2015517874A5 JP2015517874A5 (https=) 2016-06-09

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ID=48576516

Family Applications (1)

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JP2015515020A Pending JP2015517874A (ja) 2012-05-29 2013-05-13 超吸収体及び中間体を備えるポリマー発泡体を含む吸収性物品

Country Status (6)

Country Link
US (1) US20150119837A1 (https=)
EP (1) EP2854879A1 (https=)
JP (1) JP2015517874A (https=)
CN (1) CN104411340B (https=)
BR (1) BR112014029516A2 (https=)
WO (1) WO2013180937A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019517904A (ja) * 2016-06-10 2019-06-27 センティエント フォームズ リミテッド 吸収性脂肪族ポリウレタン発泡体製品
JP2021505278A (ja) * 2017-12-08 2021-02-18 エシティ・ハイジーン・アンド・ヘルス・アクチエボラグ 吸収性物品及び吸収性物品の製造方法
JP2021049380A (ja) * 2015-11-04 2021-04-01 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 薄型可撓性吸収性物品
US11446898B2 (en) 2018-03-07 2022-09-20 Proprietect L.P. Composite foam article

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GB0804654D0 (en) 2008-03-13 2008-04-16 Smith & Nephew Vacuum closure device
US9421132B2 (en) 2011-02-04 2016-08-23 University Of Massachusetts Negative pressure wound closure device
RU2756986C2 (ru) 2011-02-04 2021-10-08 Юниверсити Оф Массачусетс Устройство закрытия раны с созданием отрицательного давления
JP6382185B2 (ja) 2012-05-22 2018-08-29 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷治療のための装置および方法
MX2014014265A (es) 2012-05-22 2015-06-23 Smith & Nephew Dispositivo para cierre de heridas.
US10117782B2 (en) 2012-05-24 2018-11-06 Smith & Nephew, Inc. Devices and methods for treating and closing wounds with negative pressure
CN107158445B (zh) 2012-05-29 2021-01-15 3M创新有限公司 包括聚合物泡沫和中间体的吸收制品
CN110448407B (zh) 2012-07-16 2022-08-09 史密夫和内修有限公司 负压伤口闭合设备
WO2014165275A1 (en) 2013-03-13 2014-10-09 Smith & Nephew Inc. Negative pressure wound closure device and systems and methods of use in treating wounds with negative pressure
EP2968015B1 (en) 2013-03-14 2018-05-16 Smith & Nephew PLC Compressible wound fillers and systems and methods of use in treating wounds with negative pressure
US9744755B2 (en) 2013-04-01 2017-08-29 3M Innovative Properties Company Method of making absorbent foam composites
RU2641086C2 (ru) 2013-05-08 2018-01-15 Дзе Проктер Энд Гэмбл Компани Абсорбирующее изделие с двойной сердцевиной
AU2014291873B2 (en) 2013-07-16 2019-01-24 Smith & Nephew Plc Apparatus for wound therapy
US10182945B2 (en) * 2013-10-04 2019-01-22 Dristi, LLC Hybrid dressings of hydrophilic material and polymer foam
CA2926470C (en) 2013-10-21 2023-03-14 Smith & Nephew, Inc. Negative pressure wound closure device
RU2016133734A (ru) 2014-01-21 2018-03-02 СМИТ ЭНД НЕФЬЮ ПиЭлСи Устройства для лечения ран
RU2016133735A (ru) 2014-01-21 2018-02-28 СМИТ ЭНД НЕФЬЮ ПиЭлСи Сжимаемая повязка для лечения раны отрицательным давлением
EP3139887B1 (en) * 2014-05-05 2019-11-27 The Procter and Gamble Company Heterogeneous mass containing foam
EP3139969B1 (en) * 2014-05-05 2018-07-11 Lubrizol Advanced Materials, Inc. Homogenous film compositions
EP2952166A1 (en) 2014-06-03 2015-12-09 The Procter and Gamble Company Absorbent element for disposable absorbent articles having an integrated acquisition layer
EP2952164A1 (en) 2014-06-03 2015-12-09 The Procter and Gamble Company Method for making an absorbent element for disposable absorbent articles having an integrated acquisition layer
EP2952165B1 (en) 2014-06-03 2023-11-22 The Procter & Gamble Company Absorbent element for disposable absorbent articles having an integrated acquisition layer
BR112017000338B1 (pt) 2014-07-09 2021-02-23 Lubrizol Advanced Materials, Inc Composição de combinação de hidrogel, cobertura para feridas, gel,creme ou loção, e, processo para preparação de uma composição de combinaçãode hidrogel
US11173070B2 (en) 2015-04-28 2021-11-16 The Procter & Gamble Company Heterogeneous foam materials having a graphic printed thereon
AU2016254119A1 (en) 2015-04-29 2017-10-05 Smith & Nephew Inc. Negative pressure wound closure device
PL3307221T3 (pl) 2015-06-10 2020-06-01 Essity Hygiene And Health Aktiebolag Produkt chłonny zawierający materiał wlotowy
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
US10813798B2 (en) 2015-07-29 2020-10-27 Kimberly-Clark Worldwide, Inc. Absorbent composite including swellable absorbent fibers
CN108136067A (zh) * 2015-10-05 2018-06-08 3M创新有限公司 包含柔性聚合物泡沫以及中间体的吸收制品
BR112018009127A8 (pt) * 2015-11-04 2019-02-26 Procter & Gamble artigos absorventes delgados e flexíveis
CA3004313A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
BR112018009086A8 (pt) * 2015-11-04 2019-02-26 Procter & Gamble artigos absorventes delgados e flexíveis
EP3370664B1 (en) 2015-11-04 2022-01-26 The Procter & Gamble Company Absorbent article comprising an absorbent structure
US11173078B2 (en) 2015-11-04 2021-11-16 The Procter & Gamble Company Absorbent structure
US20170119598A1 (en) * 2015-11-04 2017-05-04 The Procter & Gamble Company Heterogeneous mass comprising foam absorbent core structure
WO2017079602A1 (en) * 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
BR112018009124A8 (pt) 2015-11-04 2019-02-26 Procter & Gamble estrutura absorvente
US11471586B2 (en) 2015-12-15 2022-10-18 University Of Massachusetts Negative pressure wound closure devices and methods
US20170319401A1 (en) 2016-05-05 2017-11-09 The Procter & Gamble Company Topsheets integrated with heterogenous mass layer
EP3451997B1 (en) * 2016-05-05 2021-02-24 The Procter and Gamble Company Topsheets integrated with heterogenous mass layer
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