JP5858776B2 - 不織布 - Google Patents

不織布 Download PDF

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Publication number
JP5858776B2
JP5858776B2 JP2011285747A JP2011285747A JP5858776B2 JP 5858776 B2 JP5858776 B2 JP 5858776B2 JP 2011285747 A JP2011285747 A JP 2011285747A JP 2011285747 A JP2011285747 A JP 2011285747A JP 5858776 B2 JP5858776 B2 JP 5858776B2
Authority
JP
Japan
Prior art keywords
nonwoven fabric
protrusion
wall portion
orientation
fiber
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
JP2011285747A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013133574A5 (enExample
JP2013133574A (ja
Inventor
正洋 谷口
正洋 谷口
宏子 川口
宏子 川口
泰樹 内山
泰樹 内山
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.)
Kao Corp
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Priority to JP2011285747A priority Critical patent/JP5858776B2/ja
Priority to PCT/JP2012/082342 priority patent/WO2013099625A1/ja
Priority to CN201290000980.XU priority patent/CN204112013U/zh
Priority to MYPI2014001886A priority patent/MY170870A/en
Priority to RU2014131053/12U priority patent/RU149652U1/ru
Publication of JP2013133574A publication Critical patent/JP2013133574A/ja
Publication of JP2013133574A5 publication Critical patent/JP2013133574A5/ja
Application granted granted Critical
Publication of JP5858776B2 publication Critical patent/JP5858776B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61F13/51—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
    • 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
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations

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)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
JP2011285747A 2011-12-27 2011-12-27 不織布 Active JP5858776B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011285747A JP5858776B2 (ja) 2011-12-27 2011-12-27 不織布
PCT/JP2012/082342 WO2013099625A1 (ja) 2011-12-27 2012-12-13 不織布
CN201290000980.XU CN204112013U (zh) 2011-12-27 2012-12-13 无纺布及使用该无纺布的吸收性物品、一次性尿布
MYPI2014001886A MY170870A (en) 2011-12-27 2012-12-13 Nonwoven fabric
RU2014131053/12U RU149652U1 (ru) 2011-12-27 2012-12-13 Нетканый материал

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011285747A JP5858776B2 (ja) 2011-12-27 2011-12-27 不織布

Publications (3)

Publication Number Publication Date
JP2013133574A JP2013133574A (ja) 2013-07-08
JP2013133574A5 JP2013133574A5 (enExample) 2015-02-19
JP5858776B2 true JP5858776B2 (ja) 2016-02-10

Family

ID=48697117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011285747A Active JP5858776B2 (ja) 2011-12-27 2011-12-27 不織布

Country Status (5)

Country Link
JP (1) JP5858776B2 (enExample)
CN (1) CN204112013U (enExample)
MY (1) MY170870A (enExample)
RU (1) RU149652U1 (enExample)
WO (1) WO2013099625A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11273083B2 (en) 2017-11-06 2022-03-15 The Procter & Gamble Company Structure having nodes and struts
US11376169B2 (en) 2017-05-03 2022-07-05 The Procter & Gamble Company Absorbent article having multiple zones
US11844670B2 (en) 2017-02-13 2023-12-19 The Procter And Gamble Company Methods of making laminates for absorbent articles

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6120282B2 (ja) * 2013-12-03 2017-04-26 花王株式会社 不織布及びそれを有する吸収性物品
JP6233778B2 (ja) * 2013-12-11 2017-11-22 花王株式会社 不織布
CN106456408B (zh) * 2014-03-06 2019-09-27 宝洁公司 多组分顶片
JP6356271B2 (ja) 2014-03-06 2018-07-11 ザ プロクター アンド ギャンブル カンパニー 多要素トップシート
US10206826B2 (en) 2014-03-06 2019-02-19 The Procter & Gamble Company Three-dimensional substrates
US10858768B2 (en) 2015-07-31 2020-12-08 The Procter & Gamble Company Shaped nonwoven
US10190244B2 (en) 2015-07-31 2019-01-29 The Procter & Gamble Company Forming belt for shaped nonwoven
CN107847377A (zh) 2015-07-31 2018-03-27 宝洁公司 利用成型非织造布的吸收制品包装件
WO2017034796A1 (en) 2015-08-26 2017-03-02 The Procter & Gamble Company Absorbent articles having three-dimensional substrates and indicia
WO2017094512A1 (ja) * 2015-11-30 2017-06-08 花王株式会社 吸収性物品
JP6692633B2 (ja) * 2015-11-30 2020-05-13 花王株式会社 吸収性物品
JP6814536B2 (ja) * 2015-11-30 2021-01-20 花王株式会社 吸収性物品
US20170258645A1 (en) * 2016-03-11 2017-09-14 The Procter & Gamble Company Three-dimensional materials having apertures
SI3239378T1 (sl) 2016-04-29 2019-06-28 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Naprava in postopek za izdelavo kopren iz brezkončnih filamentov
CN118873333A (zh) 2016-07-01 2024-11-01 宝洁公司 具有改善的顶片干燥度的吸收制品
JP6360542B2 (ja) 2016-11-30 2018-07-18 花王株式会社 吸収性物品及びそれに用いる立体開孔シートの製造方法
US10888471B2 (en) 2016-12-15 2021-01-12 The Procter & Gamble Company Shaped nonwoven
CN110191693B (zh) 2017-01-31 2022-01-04 宝洁公司 成型非织造布
RU2725401C1 (ru) 2017-01-31 2020-07-02 Дзе Проктер Энд Гэмбл Компани Формованный нетканый материал
WO2018144357A1 (en) 2017-01-31 2018-08-09 The Procter & Gamble Company Shaped nonwoven fabrics and articles including the same
EP3592548B1 (en) 2017-03-09 2024-04-03 The Procter & Gamble Company Three-dimensional materials having apertures and voids
CN110799161B (zh) 2017-06-30 2022-08-26 宝洁公司 成型非织造布
WO2019005910A1 (en) 2017-06-30 2019-01-03 The Procter & Gamble Company METHOD FOR MANUFACTURING NON-WOVEN FABRIC
RU2721351C1 (ru) * 2017-08-31 2020-05-19 Као Корпорейшн Нетканый материал
RU2732103C1 (ru) * 2017-08-31 2020-09-11 Као Корпорейшн Нетканый материал
JP6568182B2 (ja) * 2017-11-24 2019-08-28 大王製紙株式会社 吸収性物品
JP7001444B2 (ja) 2017-11-29 2022-01-19 花王株式会社 吸収性物品
US11547613B2 (en) 2017-12-05 2023-01-10 The Procter & Gamble Company Stretch laminate with beamed elastics and formed nonwoven layer
CN111629702B (zh) * 2018-01-26 2022-05-31 株式会社瑞光 片体、片体的制造装置以及片体的制造方法
EP3806796B1 (en) 2018-06-12 2024-01-10 The Procter & Gamble Company Absorbent articles having shaped, soft and textured nonwoven fabrics
EP3810057B1 (en) 2018-06-19 2025-01-08 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
JP7437870B2 (ja) * 2018-06-27 2024-02-26 花王株式会社 吸収性物品
JP7229704B2 (ja) * 2018-09-04 2023-02-28 ユニ・チャーム株式会社 吸収性物品
US11998427B2 (en) 2018-09-27 2024-06-04 The Procter & Gamble Company Nonwoven webs with visually discernible patterns
CN113473955B (zh) 2019-03-18 2023-03-28 宝洁公司 表现出高视觉分辨率的成型非织造布
US11999150B2 (en) 2019-05-03 2024-06-04 The Procter & Gamble Company Nonwoven webs with one or more repeat units
US12053357B2 (en) 2019-06-19 2024-08-06 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US11819393B2 (en) 2019-06-19 2023-11-21 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
WO2021118897A1 (en) 2019-12-10 2021-06-17 The Procter & Gamble Company Nonwoven webs with visually discernible patterns and improved texture perception
CN114318674A (zh) * 2021-04-21 2022-04-12 武汉纺织大学 一种具有三维阵列芋突结构的熔喷布的制备方法及熔喷布

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2849204B2 (ja) * 1990-11-21 1999-01-20 ユニ・チャーム株式会社 吸収性物品の表面シート
JP5529518B2 (ja) * 2009-12-16 2014-06-25 花王株式会社 不織布の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11844670B2 (en) 2017-02-13 2023-12-19 The Procter And Gamble Company Methods of making laminates for absorbent articles
US12097104B2 (en) 2017-02-13 2024-09-24 The Procter & Gamble Company Methods of making laminates for absorbent articles
US11376169B2 (en) 2017-05-03 2022-07-05 The Procter & Gamble Company Absorbent article having multiple zones
US11273083B2 (en) 2017-11-06 2022-03-15 The Procter & Gamble Company Structure having nodes and struts

Also Published As

Publication number Publication date
WO2013099625A1 (ja) 2013-07-04
JP2013133574A (ja) 2013-07-08
RU149652U1 (ru) 2015-01-10
CN204112013U (zh) 2015-01-21
MY170870A (en) 2019-09-11

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