WO2015005502A3 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

Info

Publication number
WO2015005502A3
WO2015005502A3 PCT/JP2014/075259 JP2014075259W WO2015005502A3 WO 2015005502 A3 WO2015005502 A3 WO 2015005502A3 JP 2014075259 W JP2014075259 W JP 2014075259W WO 2015005502 A3 WO2015005502 A3 WO 2015005502A3
Authority
WO
WIPO (PCT)
Prior art keywords
widthwise
compression grooves
lengthwise
rigidity
rigidity regions
Prior art date
Application number
PCT/JP2014/075259
Other languages
English (en)
French (fr)
Other versions
WO2015005502A2 (ja
Inventor
伸亨 加藤
政浩 柏木
Original Assignee
ユニ・チャーム株式会社
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 ユニ・チャーム株式会社 filed Critical ユニ・チャーム株式会社
Priority to KR1020167010053A priority Critical patent/KR20160065125A/ko
Priority to CN201480052900.9A priority patent/CN105579006B/zh
Publication of WO2015005502A2 publication Critical patent/WO2015005502A2/ja
Publication of WO2015005502A3 publication Critical patent/WO2015005502A3/ja

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
    • A61F13/45—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
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • 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
    • A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • 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
    • A61F13/537—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

Abstract

　吸収性物品には、吸収体の幅方向中心を含む中央領域（ＲＣ）の幅方向外側にそれぞれ配置された一対の第２長手圧搾溝（８２）と、幅方向に延びる第２幅圧搾溝（８６）と、が形成されている。第２長手圧搾溝（８２）と吸収体の幅方向端部との間には、低剛性領域（ＲＬ）が設けられている。低剛性領域の長手方向外側には、低剛性領域よりも剛性が高い高剛性領域（ＲＨ）が設けられている。高剛性領域は、吸収体を厚み方向に圧搾する圧搾溝が形成されており、第２長手圧搾溝（８２）の長手方向外側端部の４カ所それぞれの幅方向外側に設けられている。
PCT/JP2014/075259 2013-09-26 2014-09-24 吸収性物品 WO2015005502A2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020167010053A KR20160065125A (ko) 2013-09-26 2014-09-24 흡수성 물품
CN201480052900.9A CN105579006B (zh) 2013-09-26 2014-09-24 吸收性物品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013199921A JP2015065980A (ja) 2013-09-26 2013-09-26 吸収性物品
JP2013-199921 2013-09-26

Publications (2)

Publication Number Publication Date
WO2015005502A2 WO2015005502A2 (ja) 2015-01-15
WO2015005502A3 true WO2015005502A3 (ja) 2015-03-12

Family

ID=52280688

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/075259 WO2015005502A2 (ja) 2013-09-26 2014-09-24 吸収性物品

Country Status (5)

Country Link
JP (1) JP2015065980A (ja)
KR (1) KR20160065125A (ja)
CN (1) CN105579006B (ja)
TW (1) TW201524478A (ja)
WO (1) WO2015005502A2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2740449T3 (pl) 2012-12-10 2019-07-31 The Procter & Gamble Company Artykuł chłonny o wysokiej zawartości materiału chłonnego
CN110013386B (zh) 2013-08-27 2021-10-01 宝洁公司 具有通道的吸收制品
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
JP6239039B1 (ja) * 2016-05-31 2017-11-29 ユニ・チャーム株式会社 吸収性物品
CN109475441B (zh) * 2016-07-29 2021-07-27 尤妮佳股份有限公司 吸收性物品
CN110179594A (zh) * 2019-05-31 2019-08-30 重庆百亚卫生用品股份有限公司 一种吸收型芯体结构
CN114732598B (zh) * 2021-07-30 2023-11-03 尤妮佳股份有限公司 短裤型吸收性物品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010148719A (ja) * 2008-12-25 2010-07-08 Uni Charm Corp 吸収性物品
JP2012070974A (ja) * 2010-09-29 2012-04-12 Daio Paper Corp 吸収性物品
JP2013150779A (ja) * 2011-12-28 2013-08-08 Unicharm Corp 吸収性物品、及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2280389C (en) * 1999-08-16 2008-01-08 Johnson & Johnson Inc. Thin sanitary napkin manifesting high level of stability
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
JP4323786B2 (ja) * 2002-12-05 2009-09-02 ユニ・チャーム株式会社 縦長の圧縮溝を備えた吸収性物品
JP5292083B2 (ja) 2008-12-15 2013-09-18 花王株式会社 吸収性物品
EA201201276A1 (ru) * 2010-04-06 2013-04-30 Юничарм Корпорейшн Поглощающее изделие и способ изготовления поглощающего изделия
JP5543847B2 (ja) * 2010-05-31 2014-07-09 ユニ・チャーム株式会社 吸収性物品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010148719A (ja) * 2008-12-25 2010-07-08 Uni Charm Corp 吸収性物品
JP2012070974A (ja) * 2010-09-29 2012-04-12 Daio Paper Corp 吸収性物品
JP2013150779A (ja) * 2011-12-28 2013-08-08 Unicharm Corp 吸収性物品、及びその製造方法

Also Published As

Publication number Publication date
CN105579006A (zh) 2016-05-11
WO2015005502A2 (ja) 2015-01-15
CN105579006B (zh) 2018-11-27
KR20160065125A (ko) 2016-06-08
JP2015065980A (ja) 2015-04-13
TW201524478A (zh) 2015-07-01

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