JP6238808B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP6238808B2
JP6238808B2 JP2014062128A JP2014062128A JP6238808B2 JP 6238808 B2 JP6238808 B2 JP 6238808B2 JP 2014062128 A JP2014062128 A JP 2014062128A JP 2014062128 A JP2014062128 A JP 2014062128A JP 6238808 B2 JP6238808 B2 JP 6238808B2
Authority
JP
Japan
Prior art keywords
region
bending induction
width direction
sheet
absorber
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
JP2014062128A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015181790A (ja
Inventor
規弘 時田
規弘 時田
裕樹 合田
裕樹 合田
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.)
Unicharm Corp
Original Assignee
Unicharm 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
Priority to JP2014062128A priority Critical patent/JP6238808B2/ja
Application filed by Unicharm Corp filed Critical Unicharm Corp
Priority to AU2015234994A priority patent/AU2015234994B2/en
Priority to PCT/JP2015/058943 priority patent/WO2015146991A1/ja
Priority to BR112016021226-6A priority patent/BR112016021226B1/pt
Priority to RU2016140725A priority patent/RU2667237C2/ru
Priority to CN201580016158.0A priority patent/CN106132367B/zh
Priority to KR1020167026381A priority patent/KR102308048B1/ko
Priority to EP15769118.9A priority patent/EP3123994B1/en
Priority to MYPI2016703464A priority patent/MY178636A/en
Publication of JP2015181790A publication Critical patent/JP2015181790A/ja
Priority to PH12016501834A priority patent/PH12016501834B1/en
Application granted granted Critical
Publication of JP6238808B2 publication Critical patent/JP6238808B2/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
    • A61F13/53—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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/533—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49001—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies having preferential bending zones, e.g. fold lines or grooves
    • 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
    • A61F13/51—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
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • 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
    • 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
    • A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression

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)
JP2014062128A 2014-03-25 2014-03-25 吸収性物品 Active JP6238808B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2014062128A JP6238808B2 (ja) 2014-03-25 2014-03-25 吸収性物品
MYPI2016703464A MY178636A (en) 2014-03-25 2015-03-24 Absorbent product
BR112016021226-6A BR112016021226B1 (pt) 2014-03-25 2015-03-24 Artigo absorvente
RU2016140725A RU2667237C2 (ru) 2014-03-25 2015-03-24 Абсорбирующий продукт
CN201580016158.0A CN106132367B (zh) 2014-03-25 2015-03-24 吸收性物品
KR1020167026381A KR102308048B1 (ko) 2014-03-25 2015-03-24 흡수성 물품
AU2015234994A AU2015234994B2 (en) 2014-03-25 2015-03-24 Absorbent product
PCT/JP2015/058943 WO2015146991A1 (ja) 2014-03-25 2015-03-24 吸収性物品
EP15769118.9A EP3123994B1 (en) 2014-03-25 2015-03-24 Absorbent product
PH12016501834A PH12016501834B1 (en) 2014-03-25 2016-09-20 Absorbent product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014062128A JP6238808B2 (ja) 2014-03-25 2014-03-25 吸収性物品

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017210957A Division JP6513163B2 (ja) 2017-10-31 2017-10-31 吸収性物品

Publications (2)

Publication Number Publication Date
JP2015181790A JP2015181790A (ja) 2015-10-22
JP6238808B2 true JP6238808B2 (ja) 2017-11-29

Family

ID=54195503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014062128A Active JP6238808B2 (ja) 2014-03-25 2014-03-25 吸収性物品

Country Status (10)

Country Link
EP (1) EP3123994B1 (https=)
JP (1) JP6238808B2 (https=)
KR (1) KR102308048B1 (https=)
CN (1) CN106132367B (https=)
AU (1) AU2015234994B2 (https=)
BR (1) BR112016021226B1 (https=)
MY (1) MY178636A (https=)
PH (1) PH12016501834B1 (https=)
RU (1) RU2667237C2 (https=)
WO (1) WO2015146991A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6147882B1 (ja) * 2016-03-01 2017-06-14 ユニ・チャーム株式会社 吸収パッド
GB201610184D0 (en) 2016-06-10 2016-07-27 Eumar Tech Ltd Product
JP6844413B2 (ja) * 2017-05-17 2021-03-17 王子ホールディングス株式会社 吸収性物品およびその製造装置
JP2019024607A (ja) * 2017-07-26 2019-02-21 王子ホールディングス株式会社 吸収性物品
JP6993133B2 (ja) * 2017-07-31 2022-01-13 ユニ・チャーム株式会社 吸収性物品
JP6513163B2 (ja) * 2017-10-31 2019-05-15 ユニ・チャーム株式会社 吸収性物品
JP7064975B2 (ja) * 2018-06-19 2022-05-11 ユニ・チャーム株式会社 吸収性物品
WO2019244891A1 (ja) * 2018-06-19 2019-12-26 ユニ・チャーム株式会社 吸収性物品
CN113456348B (zh) * 2021-08-17 2022-03-25 泉州翔锐机械有限公司 一种用于卫生用品的高分子波形散播式吸收芯成型装置
JP7797991B2 (ja) * 2021-12-17 2026-01-14 王子ホールディングス株式会社 吸収性物品
JP7692377B2 (ja) * 2022-02-14 2025-06-13 大王製紙株式会社 吸収性物品
CN116570432A (zh) * 2023-05-11 2023-08-11 美佳爽（中国）有限公司 一种新型速吸干爽吸收芯体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3053561B2 (ja) * 1995-10-19 2000-06-19 ユニ・チャーム株式会社 生理用ナプキン
JP2000091929A (ja) * 1998-09-11 2000-03-31 Sanyo Electric Co Ltd 移動体端末機
CA2352091C (en) * 1998-11-30 2005-09-13 The Procter & Gamble Company Absorbent article having channel
JP4180865B2 (ja) * 2002-09-09 2008-11-12 ユニ・チャーム株式会社 可撓軸を備えた吸収性物品
JP4198978B2 (ja) * 2002-12-05 2008-12-17 ユニ・チャーム株式会社 縦長の吸収性物品
JP4390445B2 (ja) * 2002-12-05 2009-12-24 ユニ・チャーム株式会社 縦長の吸収性物品
JP4092319B2 (ja) * 2004-09-06 2008-05-28 大王製紙株式会社 使い捨ておむつ
JP4159539B2 (ja) 2004-11-22 2008-10-01 花王株式会社 使い捨ておむつ
JP4870365B2 (ja) * 2005-02-23 2012-02-08 ユニ・チャーム株式会社 生理用ナプキン
JP4261593B2 (ja) * 2007-04-27 2009-04-30 ユニ・チャーム株式会社 吸収性物品
KR101697384B1 (ko) * 2009-03-19 2017-01-17 유니챰 가부시키가이샤 흡수성 물품
JP5530733B2 (ja) * 2010-01-29 2014-06-25 大王製紙株式会社 吸収性物品
MY171358A (en) * 2010-07-07 2019-10-10 Kao Corp Disposable diaper
JP5701027B2 (ja) * 2010-11-30 2015-04-15 ユニ・チャーム株式会社 使い捨て着用物品
JP5698513B2 (ja) * 2010-12-14 2015-04-08 花王株式会社 吸収性物品

Also Published As

Publication number Publication date
WO2015146991A1 (ja) 2015-10-01
PH12016501834A1 (en) 2017-01-09
CN106132367A (zh) 2016-11-16
EP3123994A4 (en) 2017-03-22
EP3123994A1 (en) 2017-02-01
RU2667237C2 (ru) 2018-09-17
BR112016021226A2 (https=) 2017-08-15
RU2016140725A3 (https=) 2018-07-11
PH12016501834B1 (en) 2019-04-24
RU2016140725A (ru) 2018-04-25
AU2015234994B2 (en) 2019-01-31
BR112016021226B1 (pt) 2022-01-25
CN106132367B (zh) 2019-08-06
JP2015181790A (ja) 2015-10-22
EP3123994B1 (en) 2018-06-20
MY178636A (en) 2020-10-19
AU2015234994A1 (en) 2016-10-27
KR20160137547A (ko) 2016-11-30
KR102308048B1 (ko) 2021-09-30

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