JP6202967B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP6202967B2
JP6202967B2 JP2013205897A JP2013205897A JP6202967B2 JP 6202967 B2 JP6202967 B2 JP 6202967B2 JP 2013205897 A JP2013205897 A JP 2013205897A JP 2013205897 A JP2013205897 A JP 2013205897A JP 6202967 B2 JP6202967 B2 JP 6202967B2
Authority
JP
Japan
Prior art keywords
sheet
acid
top sheet
side covering
backsheet
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
JP2013205897A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015066373A5 (enExample
JP2015066373A (ja
Inventor
央 橋野
央 橋野
明乃 大槻
明乃 大槻
あゆみ 盛岡
あゆみ 盛岡
文彦 谷野
文彦 谷野
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
Application filed by Unicharm Corp filed Critical Unicharm Corp
Priority to JP2013205897A priority Critical patent/JP6202967B2/ja
Priority to CN201480027606.2A priority patent/CN105228569B/zh
Priority to PCT/JP2014/074855 priority patent/WO2014200121A1/ja
Publication of JP2015066373A publication Critical patent/JP2015066373A/ja
Publication of JP2015066373A5 publication Critical patent/JP2015066373A5/ja
Application granted granted Critical
Publication of JP6202967B2 publication Critical patent/JP6202967B2/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
    • A61F13/45—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
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • 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
    • A61F13/5121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the vertical shape of the apertures, e.g. three dimensional apertures, e.g. macro-apertures
    • 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
    • A61F13/5126—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the planar distribution of the apertures, e.g. in a predefined pattern
    • 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
    • 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

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)
JP2013205897A 2013-09-30 2013-09-30 吸収性物品 Active JP6202967B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013205897A JP6202967B2 (ja) 2013-09-30 2013-09-30 吸収性物品
CN201480027606.2A CN105228569B (zh) 2013-09-30 2014-09-19 吸收性物品
PCT/JP2014/074855 WO2014200121A1 (ja) 2013-09-30 2014-09-19 吸収性物品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013205897A JP6202967B2 (ja) 2013-09-30 2013-09-30 吸収性物品

Publications (3)

Publication Number Publication Date
JP2015066373A JP2015066373A (ja) 2015-04-13
JP2015066373A5 JP2015066373A5 (enExample) 2016-02-25
JP6202967B2 true JP6202967B2 (ja) 2017-09-27

Family

ID=52022404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013205897A Active JP6202967B2 (ja) 2013-09-30 2013-09-30 吸収性物品

Country Status (3)

Country Link
JP (1) JP6202967B2 (enExample)
CN (1) CN105228569B (enExample)
WO (1) WO2014200121A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6250235B1 (ja) * 2016-12-01 2017-12-20 ユニ・チャーム株式会社 吸収性物品の製造方法
JP6473492B2 (ja) * 2016-12-27 2019-02-20 花王株式会社 吸収性物品
WO2018123434A1 (ja) * 2016-12-27 2018-07-05 花王株式会社 吸収性物品
CN112704603A (zh) * 2019-10-26 2021-04-27 佛山市嘉博卫生用品科技有限公司 一种中药卫生巾及其制作方法
WO2022088058A1 (en) * 2020-10-30 2022-05-05 The Procter & Gamble Company Absorbent article with hybrid nonwoven web
US11154431B1 (en) 2020-11-06 2021-10-26 Mast Industries (Far East) Limited Absorbent garment and method of manufacture thereof
JP7658871B2 (ja) * 2021-09-28 2025-04-08 大王製紙株式会社 吸収性物品

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3408078B2 (ja) * 1996-09-20 2003-05-19 花王株式会社 吸収性物品
JP3495229B2 (ja) * 1997-07-10 2004-02-09 ユニ・チャーム株式会社 使い捨ての体液吸収性着用物品
JP3737376B2 (ja) * 2001-03-23 2006-01-18 花王株式会社 吸収性物品
JP4495405B2 (ja) * 2002-06-14 2010-07-07 ユニ・チャーム株式会社 吸収性物品
JP4035470B2 (ja) * 2003-03-31 2008-01-23 大王製紙株式会社 体液吸収性物品
US7067711B2 (en) * 2002-12-05 2006-06-27 Uni-Charm Corporation Elongated absorbent article
BRPI0520093B8 (pt) * 2005-03-02 2021-06-22 Essity Hygiene & Health Ab calça higiênica para uso único
JP4771756B2 (ja) * 2005-06-17 2011-09-14 ユニ・チャーム株式会社 吸収性物品
EP2092918A4 (en) * 2006-12-13 2012-06-27 Uni Charm Corp ABSORBENT ARTICLE
JP5081039B2 (ja) * 2008-04-01 2012-11-21 花王株式会社 吸収性物品
JP5377262B2 (ja) * 2009-12-14 2013-12-25 花王株式会社 吸収性物品
JP5570844B2 (ja) * 2010-02-26 2014-08-13 大王製紙株式会社 吸収性物品
JP5812651B2 (ja) * 2011-03-31 2015-11-17 ユニ・チャーム株式会社 使い捨ておむつ
TWI448277B (zh) * 2011-03-31 2014-08-11 Uni Charm Corp Absorbent items
JP5717672B2 (ja) * 2012-02-29 2015-05-13 ユニ・チャーム株式会社 吸収性物品

Also Published As

Publication number Publication date
CN105228569A (zh) 2016-01-06
CN105228569B (zh) 2018-12-04
JP2015066373A (ja) 2015-04-13
WO2014200121A1 (ja) 2014-12-18

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