JP5543268B2 - 使い捨て吸収性物品 - Google Patents

使い捨て吸収性物品 Download PDF

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Publication number
JP5543268B2
JP5543268B2 JP2010108824A JP2010108824A JP5543268B2 JP 5543268 B2 JP5543268 B2 JP 5543268B2 JP 2010108824 A JP2010108824 A JP 2010108824A JP 2010108824 A JP2010108824 A JP 2010108824A JP 5543268 B2 JP5543268 B2 JP 5543268B2
Authority
JP
Japan
Prior art keywords
sheet
absorbent element
recesses
intermediate sheet
nonwoven fabric
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2010108824A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011234896A5 (enrdf_load_stackoverflow
JP2011234896A (ja
Inventor
敬大 溝渕
美帆 毛利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daio Paper Corp
Original Assignee
Daio Paper Corp
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 Daio Paper Corp filed Critical Daio Paper Corp
Priority to JP2010108824A priority Critical patent/JP5543268B2/ja
Priority to PCT/JP2011/060391 priority patent/WO2011142272A1/ja
Publication of JP2011234896A publication Critical patent/JP2011234896A/ja
Publication of JP2011234896A5 publication Critical patent/JP2011234896A5/ja
Application granted granted Critical
Publication of JP5543268B2 publication Critical patent/JP5543268B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • A61F13/51108—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections the top sheet having corrugations or embossments having one axis relatively longer than the other axis, e.g. forming channels or grooves in a longitudinal direction
    • 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
    • A61F13/53—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
    • A61F2013/53765—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 characterized by its geometry
    • A61F2013/53778—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 characterized by its geometry with grooves

Landscapes

  • Health & Medical Sciences (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)
JP2010108824A 2010-05-10 2010-05-10 使い捨て吸収性物品 Expired - Fee Related JP5543268B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010108824A JP5543268B2 (ja) 2010-05-10 2010-05-10 使い捨て吸収性物品
PCT/JP2011/060391 WO2011142272A1 (ja) 2010-05-10 2011-04-28 使い捨て吸収性物品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010108824A JP5543268B2 (ja) 2010-05-10 2010-05-10 使い捨て吸収性物品

Publications (3)

Publication Number Publication Date
JP2011234896A JP2011234896A (ja) 2011-11-24
JP2011234896A5 JP2011234896A5 (enrdf_load_stackoverflow) 2013-06-06
JP5543268B2 true JP5543268B2 (ja) 2014-07-09

Family

ID=44914328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010108824A Expired - Fee Related JP5543268B2 (ja) 2010-05-10 2010-05-10 使い捨て吸収性物品

Country Status (2)

Country Link
JP (1) JP5543268B2 (enrdf_load_stackoverflow)
WO (1) WO2011142272A1 (enrdf_load_stackoverflow)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5867152B2 (ja) * 2012-02-22 2016-02-24 王子ホールディングス株式会社 吸収性物品の製造方法
JP2013252331A (ja) * 2012-06-08 2013-12-19 Unicharm Corp 吸収体及び該吸収体を備える吸収性物品
JP6030930B2 (ja) * 2012-11-20 2016-11-24 ユニ・チャーム株式会社 吸収性物品
JP6216139B2 (ja) * 2013-04-04 2017-10-18 ピジョン株式会社 おむつ用不織布、及びそれを利用したおむつ
JP5918795B2 (ja) 2014-03-27 2016-05-18 大王製紙株式会社 吸収性物品の製造方法及び吸収性物品
JP6486013B2 (ja) * 2014-04-04 2019-03-20 ユニ・チャーム株式会社 吸収性物品
JP5944951B2 (ja) * 2014-06-13 2016-07-05 大王製紙株式会社 吸収性物品
JP5944953B2 (ja) * 2014-06-13 2016-07-05 大王製紙株式会社 吸収性物品
WO2015190547A1 (ja) * 2014-06-13 2015-12-17 大王製紙株式会社 吸収性物品
CN106999306A (zh) 2014-09-12 2017-08-01 宝洁公司 吸收制品
US10064766B2 (en) 2014-09-12 2018-09-04 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations that are configured to collapse in a controlled manner
RU2017106638A (ru) 2014-09-12 2018-10-12 Дзе Проктер Энд Гэмбл Компани Нетканый материал с дискретными трехмерными деформирующими элементами, характеризующимися широким устьем и скрепленными в области устья с дополнительным слоем
CN106687635A (zh) 2014-09-12 2017-05-17 宝洁公司 使用带有表面纹理的成形构件来制备具有带有宽基部开口的离散的三维变形部的非织造材料的方法
JP5984156B2 (ja) 2014-11-19 2016-09-06 大王製紙株式会社 吸収性物品の製造方法及び吸収性物品
JP6580435B2 (ja) * 2015-09-14 2019-09-25 花王株式会社 吸収性物品
JP6198076B2 (ja) 2015-09-25 2017-09-20 大王製紙株式会社 吸収性物品
JP6234492B2 (ja) 2016-02-10 2017-11-22 大王製紙株式会社 パッドタイプ使い捨ておむつ
EP3216434A1 (en) 2016-03-08 2017-09-13 The Procter and Gamble Company Absorbent article comprising a topsheet/acquisition web laminate
WO2018161288A1 (en) 2017-03-09 2018-09-13 The Procter & Gamble Company Three-dimensional materials having apertures and voids
JP7001444B2 (ja) * 2017-11-29 2022-01-19 花王株式会社 吸収性物品
JP6956048B2 (ja) * 2018-06-29 2021-10-27 ユニ・チャーム株式会社 吸収性物品
JP7126430B2 (ja) * 2018-11-27 2022-08-26 花王株式会社 吸収性物品
KR102842983B1 (ko) 2018-11-30 2025-08-07 킴벌리-클라크 월드와이드, 인크. 3차원 부직포 재료
MX2021009801A (es) 2019-02-15 2021-09-08 Essity Hygiene & Health Ab Articulo absorbente con capa superficial grabada en relieve.
JP7274323B2 (ja) * 2019-03-27 2023-05-16 大王製紙株式会社 使い捨ておむつ
JP7361556B2 (ja) * 2019-09-26 2023-10-16 大王製紙株式会社 吸収性物品
EP4039238A4 (en) * 2019-10-28 2022-11-23 Zuiko Corporation ABSORBER AND DISPOSABLE DIAPER WITH IT
JP7433107B2 (ja) * 2020-03-27 2024-02-19 大王製紙株式会社 吸収性物品
JP7447621B2 (ja) * 2020-03-30 2024-03-12 王子ホールディングス株式会社 吸収性物品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3816429B2 (ja) * 2002-09-30 2006-08-30 大王製紙株式会社 体液吸収性物品
JP4173844B2 (ja) * 2004-08-19 2008-10-29 花王株式会社 吸収性物品
EP1776940B1 (en) * 2005-09-23 2012-06-06 The Procter & Gamble Company Apertured liquid acquisition dual layer
JP4822961B2 (ja) * 2006-07-13 2011-11-24 花王株式会社 吸収性物品

Also Published As

Publication number Publication date
JP2011234896A (ja) 2011-11-24
WO2011142272A1 (ja) 2011-11-17

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