CN111315335B - 吸收性物品 - Google Patents

吸收性物品 Download PDF

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Publication number
CN111315335B
CN111315335B CN201880069774.6A CN201880069774A CN111315335B CN 111315335 B CN111315335 B CN 111315335B CN 201880069774 A CN201880069774 A CN 201880069774A CN 111315335 B CN111315335 B CN 111315335B
Authority
CN
China
Prior art keywords
density
skin
sheet
absorbent article
fibers
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
CN201880069774.6A
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English (en)
Chinese (zh)
Other versions
CN111315335A (zh
Inventor
古川友美
桑畑耕平
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
Publication of CN111315335A publication Critical patent/CN111315335A/zh
Application granted granted Critical
Publication of CN111315335B publication Critical patent/CN111315335B/zh
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
    • 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)
  • Absorbent Articles And Supports Therefor (AREA)
CN201880069774.6A 2017-11-29 2018-11-16 吸收性物品 Active CN111315335B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017229477A JP7157525B2 (ja) 2017-11-29 2017-11-29 吸収性物品
JP2017-229477 2017-11-29
PCT/JP2018/042536 WO2019107192A1 (ja) 2017-11-29 2018-11-16 吸収性物品

Publications (2)

Publication Number Publication Date
CN111315335A CN111315335A (zh) 2020-06-19
CN111315335B true CN111315335B (zh) 2022-11-04

Family

ID=66664957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880069774.6A Active CN111315335B (zh) 2017-11-29 2018-11-16 吸收性物品

Country Status (4)

Country Link
JP (1) JP7157525B2 (https=)
CN (1) CN111315335B (https=)
RU (1) RU2748689C1 (https=)
WO (1) WO2019107192A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022061047A (ja) * 2022-02-22 2022-04-15 ユニ・チャーム株式会社 吸収性物品

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170565A (ja) * 1986-01-20 1987-07-27 ユニ・チヤ−ム株式会社 吸収性物品の表面材およびその製法
JPH1080445A (ja) * 1996-09-09 1998-03-31 Kao Corp 吸収性物品の表面シート
JP2003116909A (ja) * 2001-10-12 2003-04-22 Kao Corp 吸収性物品
JP2005319042A (ja) * 2004-05-07 2005-11-17 Kao Corp 吸収性物品の表面シート
CN103987887A (zh) * 2011-12-14 2014-08-13 花王株式会社 层叠无纺布及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3058572B2 (ja) * 1994-12-13 2000-07-04 ユニ・チャーム株式会社 体液吸収性物品
JPH108445A (ja) * 1996-06-25 1998-01-13 Kawasaki Steel Corp 管路の布設方法
JP3258909B2 (ja) * 1996-06-28 2002-02-18 ユニ・チャーム株式会社 使い捨ての体液吸収性物品
JP3681320B2 (ja) * 2000-03-31 2005-08-10 ユニ・チャーム株式会社 体液吸収性着用物品
JP5021398B2 (ja) * 2007-08-29 2012-09-05 王子ネピア株式会社 吸収性物品

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170565A (ja) * 1986-01-20 1987-07-27 ユニ・チヤ−ム株式会社 吸収性物品の表面材およびその製法
JPH1080445A (ja) * 1996-09-09 1998-03-31 Kao Corp 吸収性物品の表面シート
JP2003116909A (ja) * 2001-10-12 2003-04-22 Kao Corp 吸収性物品
JP2005319042A (ja) * 2004-05-07 2005-11-17 Kao Corp 吸収性物品の表面シート
CN103987887A (zh) * 2011-12-14 2014-08-13 花王株式会社 层叠无纺布及其制造方法

Also Published As

Publication number Publication date
RU2748689C1 (ru) 2021-05-28
WO2019107192A1 (ja) 2019-06-06
JP7157525B2 (ja) 2022-10-20
CN111315335A (zh) 2020-06-19
JP2019097690A (ja) 2019-06-24

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