CN103619301B - 具有引入结构的吸收性物品 - Google Patents

具有引入结构的吸收性物品 Download PDF

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Publication number
CN103619301B
CN103619301B CN201180071909.0A CN201180071909A CN103619301B CN 103619301 B CN103619301 B CN 103619301B CN 201180071909 A CN201180071909 A CN 201180071909A CN 103619301 B CN103619301 B CN 103619301B
Authority
CN
China
Prior art keywords
layer
polymeric layer
perforated
absorbent article
absorbent
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.)
Active
Application number
CN201180071909.0A
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English (en)
Chinese (zh)
Other versions
CN103619301A (zh
Inventor
P·安德松
P·伯格斯特龙
M·伦德曼
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.)
Ai Shui Health And Wellness Jsc
Original Assignee
SCA Hygiene Products AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47424376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN103619301(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCA Hygiene Products AB filed Critical SCA Hygiene Products AB
Publication of CN103619301A publication Critical patent/CN103619301A/zh
Application granted granted Critical
Publication of CN103619301B publication Critical patent/CN103619301B/zh
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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
    • 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
    • A61F13/53708—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
    • A61F13/53717—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 horizontal 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
    • A61F13/53752—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 embedded in the 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
    • A61F13/53—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
    • A61F13/53756—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 facing the back-sheet
    • 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
    • A61F2013/530868—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 characterized by the liquid distribution or transport means other than wicking layer
    • A61F2013/530875—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 characterized by the liquid distribution or transport means other than wicking layer having holes
    • 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
    • A61F2013/53782—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 holes

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)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CN201180071909.0A 2011-06-28 2011-06-28 具有引入结构的吸收性物品 Active CN103619301B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2011/050859 WO2013002686A1 (en) 2011-06-28 2011-06-28 Absorbent article having intake structure

Publications (2)

Publication Number Publication Date
CN103619301A CN103619301A (zh) 2014-03-05
CN103619301B true CN103619301B (zh) 2017-03-08

Family

ID=47424376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180071909.0A Active CN103619301B (zh) 2011-06-28 2011-06-28 具有引入结构的吸收性物品

Country Status (15)

Country Link
US (1) US9308138B2 (enExample)
EP (1) EP2726045B1 (enExample)
JP (1) JP6382718B2 (enExample)
KR (1) KR101898463B1 (enExample)
CN (1) CN103619301B (enExample)
AU (1) AU2011372072B2 (enExample)
BR (1) BR112013033434B8 (enExample)
CA (1) CA2834766C (enExample)
ES (1) ES2568733T3 (enExample)
MX (1) MX337545B (enExample)
MY (1) MY166702A (enExample)
PL (1) PL2726045T3 (enExample)
RU (1) RU2581351C2 (enExample)
TW (1) TWI569783B (enExample)
WO (1) WO2013002686A1 (enExample)

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DE112012006289T5 (de) 2012-04-25 2015-01-22 Kimberly-Clark Worldwide, Inc. Saugfähige Körperhygieneartikel mit längsverlaufenden Schichten in getrennten Abschnitten
EP2858615B1 (en) * 2012-06-11 2018-08-22 Essity Hygiene and Health Aktiebolag Absorbent article
AU2012396080B2 (en) 2012-12-04 2017-09-28 Kimberly-Clark Worldwide, Inc. An absorbent article with a multi-layered topsheet
EP2938308B1 (en) * 2012-12-28 2019-02-27 Essity Hygiene and Health Aktiebolag Absorbent article having a spacer fabric as fluid flow control member
CN104884018B (zh) 2012-12-28 2018-07-10 Sca卫生用品公司 具有作为流体流动控制构件的间隔织物的吸收性物品
RU2636375C1 (ru) 2013-12-03 2017-11-22 Ска Хайджин Продактс Аб Абсорбирующее изделие, имеющее принимающий слой
EP3154488A4 (en) * 2014-06-13 2017-11-01 Sca Hygiene Products AB Absorbent article exhibiting controlled deformation in use
EP3154487A4 (en) * 2014-06-13 2017-11-01 Sca Hygiene Products AB Absorbent article exhibiting controlled deformation in use
CN107735065B (zh) * 2015-05-15 2021-03-02 金佰利（中国）有限公司 具有轮廓贴合的吸收制品
JP6138872B2 (ja) * 2015-07-31 2017-05-31 大王製紙株式会社 吸収性物品
US10973708B2 (en) 2015-12-09 2021-04-13 Livedo Corporation Absorbent product
WO2017151093A1 (en) * 2016-02-29 2017-09-08 Kimberly-Clark Worldwide, Inc. Absorbent article with channel
JP6333911B2 (ja) * 2016-09-28 2018-05-30 花王株式会社 吸収性物品
RU2720545C1 (ru) * 2016-11-30 2020-05-12 Кимберли-Кларк Ворлдвайд, Инк. Трехмерная функциональная структура
CN110494110B (zh) 2017-03-31 2022-07-15 金伯利-克拉克环球有限公司 具有流出物管理层的吸收制品
CN110381902A (zh) * 2017-03-31 2019-10-25 金伯利-克拉克环球有限公司 具有流出物管理层的吸收制品
US11771605B2 (en) * 2017-03-31 2023-10-03 Kimberly-Clark Worldwide, Inc. Absorbent article with an exudate management layer
JP2020524063A (ja) * 2017-06-05 2020-08-13 クレイダース カンパニー，リミテッド 吸収用品の製造方法
RU2738345C1 (ru) * 2017-09-29 2020-12-11 Кимберли-Кларк Ворлдвайд, Инк. Впитывающее изделие с улучшенным удержанием жидкости
JP6578342B2 (ja) * 2017-12-14 2019-09-18 花王株式会社 生理用ナプキン
US12016756B2 (en) 2017-12-19 2024-06-25 Lyv Life, Inc. Ultrathin absorbent hygienic pads
KR102674910B1 (ko) * 2017-12-27 2024-06-12 유니챰 가부시키가이샤 흡수성 물품
US10258517B1 (en) * 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles
USD917043S1 (en) 2019-03-01 2021-04-20 Lyv Life, Inc. Ultrathin absorbent asymmetrical bladder liner
USD917044S1 (en) 2019-03-01 2021-04-20 Lyv Life, Inc. Ultrathin absorbent asymmetrical bladder liner with channels
USD926974S1 (en) * 2019-03-01 2021-08-03 Lyv Life, Inc. Ultrathin absorbent bladder liner with absorbent pod
US12059333B2 (en) 2019-04-22 2024-08-13 Fitesa Film Products Llc Apertured extrusion coated nonwoven web for absorbent articles and absorbent articles including same
CN113993493B (zh) * 2019-06-26 2023-08-25 株式会社瑞光 吸收性物品
JP7545353B2 (ja) * 2021-03-16 2024-09-04 大王製紙株式会社 吸収性物品
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EP4119111B1 (en) * 2021-07-12 2024-09-04 Fameccanica.Data S.p.A. A dual-core absorbent sanitary article and a method for producing the same

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US6241714B1 (en) * 1996-03-11 2001-06-05 Kimberly-Clark Gmbh Absorbent article and method for the directed drainage of fluids emerging in a localized manner
US20040102124A1 (en) * 2001-05-02 2004-05-27 Migaku Suzuki Highly permeable and water resistant barrier sheet, and absorber product using the barrier sheet
WO2005084596A1 (en) * 2004-03-04 2005-09-15 Sca Hygiene Products Ab Absorbent tissue product and method for its manufacture
US20050267429A1 (en) * 2004-05-25 2005-12-01 Cohen Richmond R Acquisition/distribution layer

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CA2834766C (en) 2019-06-18
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MX2013014521A (es) 2014-01-31
BR112013033434B8 (pt) 2020-10-20
EP2726045B1 (en) 2016-03-23
WO2013002686A1 (en) 2013-01-03
CN103619301A (zh) 2014-03-05
BR112013033434A2 (pt) 2017-01-31
BR112013033434B1 (pt) 2020-09-29
CA2834766A1 (en) 2013-01-03
MX337545B (es) 2016-03-10
RU2014102597A (ru) 2015-08-27
US9308138B2 (en) 2016-04-12
AU2011372072B2 (en) 2016-04-21
KR20140031937A (ko) 2014-03-13
JP2014518131A (ja) 2014-07-28
US20140128828A1 (en) 2014-05-08
ES2568733T3 (es) 2016-05-04
EP2726045A1 (en) 2014-05-07
AU2011372072A1 (en) 2014-01-16
PL2726045T3 (pl) 2016-07-29
MY166702A (en) 2018-07-18
TW201302177A (zh) 2013-01-16
KR101898463B1 (ko) 2018-09-13
RU2581351C2 (ru) 2016-04-20
EP2726045A4 (en) 2015-01-07

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