JP4724499B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP4724499B2
JP4724499B2 JP2005250531A JP2005250531A JP4724499B2 JP 4724499 B2 JP4724499 B2 JP 4724499B2 JP 2005250531 A JP2005250531 A JP 2005250531A JP 2005250531 A JP2005250531 A JP 2005250531A JP 4724499 B2 JP4724499 B2 JP 4724499B2
Authority
JP
Japan
Prior art keywords
sheet
absorbent
superabsorbent polymer
absorber
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.)
Expired - Fee Related
Application number
JP2005250531A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007061319A5 (https=
JP2007061319A (ja
Inventor
夕美子 清家
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.)
Daio Paper Corp
Original Assignee
Daio Paper 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 Daio Paper Corp filed Critical Daio Paper Corp
Priority to JP2005250531A priority Critical patent/JP4724499B2/ja
Priority to PCT/JP2006/317258 priority patent/WO2007026840A1/ja
Publication of JP2007061319A publication Critical patent/JP2007061319A/ja
Publication of JP2007061319A5 publication Critical patent/JP2007061319A5/ja
Application granted granted Critical
Publication of JP4724499B2 publication Critical patent/JP4724499B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61F13/531—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

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)
  • Orthopedics, Nursing, And Contraception (AREA)
JP2005250531A 2005-08-31 2005-08-31 吸収性物品 Expired - Fee Related JP4724499B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005250531A JP4724499B2 (ja) 2005-08-31 2005-08-31 吸収性物品
PCT/JP2006/317258 WO2007026840A1 (ja) 2005-08-31 2006-08-31 吸収性物品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005250531A JP4724499B2 (ja) 2005-08-31 2005-08-31 吸収性物品

Publications (3)

Publication Number Publication Date
JP2007061319A JP2007061319A (ja) 2007-03-15
JP2007061319A5 JP2007061319A5 (https=) 2008-04-24
JP4724499B2 true JP4724499B2 (ja) 2011-07-13

Family

ID=37808923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005250531A Expired - Fee Related JP4724499B2 (ja) 2005-08-31 2005-08-31 吸収性物品

Country Status (2)

Country Link
JP (1) JP4724499B2 (https=)
WO (1) WO2007026840A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5210565B2 (ja) * 2007-07-30 2013-06-12 ユニ・チャーム株式会社 吸収性物品
JP7351657B2 (ja) * 2019-06-28 2023-09-27 花王株式会社 吸収性物品

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972505A (en) * 1989-04-04 1999-10-26 Eastman Chemical Company Fibers capable of spontaneously transporting fluids
JP3162844B2 (ja) * 1992-11-09 2001-05-08 カネボウ株式会社 衛生用品用不織布材料
JP3815517B2 (ja) * 1996-02-09 2006-08-30 チッソ株式会社 トウ

Also Published As

Publication number Publication date
JP2007061319A (ja) 2007-03-15
WO2007026840A1 (ja) 2007-03-08

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