CN116568250A - 层叠体和吸收性物品 - Google Patents

层叠体和吸收性物品 Download PDF

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Publication number
CN116568250A
CN116568250A CN202180081252.XA CN202180081252A CN116568250A CN 116568250 A CN116568250 A CN 116568250A CN 202180081252 A CN202180081252 A CN 202180081252A CN 116568250 A CN116568250 A CN 116568250A
Authority
CN
China
Prior art keywords
sheet
water
absorbent resin
wettability region
liquid
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.)
Pending
Application number
CN202180081252.XA
Other languages
English (en)
Chinese (zh)
Inventor
高森司真
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 CN116568250A publication Critical patent/CN116568250A/zh
Pending legal-status Critical Current

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)
CN202180081252.XA 2020-12-04 2021-12-01 层叠体和吸收性物品 Pending CN116568250A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020201698 2020-12-04
JP2020-201698 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 (1)

Publication Number Publication Date
CN116568250A true CN116568250A (zh) 2023-08-08

Family

ID=81853970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180081252.XA Pending CN116568250A (zh) 2020-12-04 2021-12-01 层叠体和吸收性物品

Country Status (3)

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010014717A1 (en) * 1999-12-23 2001-08-16 Hossainy Syed F.A. Coating for implantable devices and a method of forming the same
CN102869505A (zh) * 2010-04-30 2013-01-09 住友精化株式会社 吸水片材构成体
US20170281423A1 (en) * 2016-03-30 2017-10-05 Basf Se Fluid-Absorbent Article
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 (3)

* 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
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
US8178748B2 (en) * 2008-02-15 2012-05-15 The Procter & Gamble Company Absorbent article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010014717A1 (en) * 1999-12-23 2001-08-16 Hossainy Syed F.A. Coating for implantable devices and a method of forming the same
CN102869505A (zh) * 2010-04-30 2013-01-09 住友精化株式会社 吸水片材构成体
US20170281423A1 (en) * 2016-03-30 2017-10-05 Basf Se Fluid-Absorbent Article
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
JPWO2022118902A1 (https=) 2022-06-09
WO2022118902A1 (ja) 2022-06-09
JP7808555B2 (ja) 2026-01-29

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