JP7808555B2 - 積層体及び吸収性物品 - Google Patents

積層体及び吸収性物品

Info

Publication number
JP7808555B2
JP7808555B2 JP2022566965A JP2022566965A JP7808555B2 JP 7808555 B2 JP7808555 B2 JP 7808555B2 JP 2022566965 A JP2022566965 A JP 2022566965A JP 2022566965 A JP2022566965 A JP 2022566965A JP 7808555 B2 JP7808555 B2 JP 7808555B2
Authority
JP
Japan
Prior art keywords
sheet
laminate
water
wettability
absorbent resin
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
JP2022566965A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022118902A1 (https=
Inventor
司真 ▲高▼森
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.)
Sumitomo Seika Chemicals Co Ltd
Original Assignee
Sumitomo Seika Chemicals Co Ltd
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 Sumitomo Seika Chemicals Co Ltd filed Critical Sumitomo Seika Chemicals Co Ltd
Publication of JPWO2022118902A1 publication Critical patent/JPWO2022118902A1/ja
Application granted granted Critical
Publication of JP7808555B2 publication Critical patent/JP7808555B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

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)
JP2022566965A 2020-12-04 2021-12-01 積層体及び吸収性物品 Active JP7808555B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020201698 2020-12-04
JP2020201698 2020-12-04
PCT/JP2021/044169 WO2022118902A1 (ja) 2020-12-04 2021-12-01 積層体及び吸収性物品

Publications (2)

Publication Number Publication Date
JPWO2022118902A1 JPWO2022118902A1 (https=) 2022-06-09
JP7808555B2 true JP7808555B2 (ja) 2026-01-29

Family

ID=81853970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022566965A Active JP7808555B2 (ja) 2020-12-04 2021-12-01 積層体及び吸収性物品

Country Status (3)

Country Link
JP (1) JP7808555B2 (https=)
CN (1) CN116568250A (https=)
WO (1) WO2022118902A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108476A1 (ja) 2007-03-01 2008-09-12 Daiki Co., Ltd. 吸収体及び該吸収体を使用する衛生用品並びにそれらの製造方法
JP2011510785A (ja) 2008-02-15 2011-04-07 ザ プロクター アンド ギャンブル カンパニー 吸収性物品
WO2020213733A1 (ja) 2019-04-19 2020-10-22 ユニ・チャーム株式会社 吸収性物品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02102650A (ja) * 1988-10-11 1990-04-16 Honshu Paper Co Ltd 使い捨ておむつ
US6790228B2 (en) * 1999-12-23 2004-09-14 Advanced Cardiovascular Systems, Inc. Coating for implantable devices and a method of forming the same
EP2565031A4 (en) * 2010-04-30 2013-09-25 Sumitomo Seika Chemicals WATER ABSORBENT FILM STRUCTURE
US10881555B2 (en) * 2016-03-30 2021-01-05 Basf Se Fluid-absorbent article

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108476A1 (ja) 2007-03-01 2008-09-12 Daiki Co., Ltd. 吸収体及び該吸収体を使用する衛生用品並びにそれらの製造方法
JP2011510785A (ja) 2008-02-15 2011-04-07 ザ プロクター アンド ギャンブル カンパニー 吸収性物品
WO2020213733A1 (ja) 2019-04-19 2020-10-22 ユニ・チャーム株式会社 吸収性物品

Also Published As

Publication number Publication date
CN116568250A (zh) 2023-08-08
JPWO2022118902A1 (https=) 2022-06-09
WO2022118902A1 (ja) 2022-06-09

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