CN115916129B - 吸收性物品 - Google Patents

吸收性物品 Download PDF

Info

Publication number
CN115916129B
CN115916129B CN202180051238.5A CN202180051238A CN115916129B CN 115916129 B CN115916129 B CN 115916129B CN 202180051238 A CN202180051238 A CN 202180051238A CN 115916129 B CN115916129 B CN 115916129B
Authority
CN
China
Prior art keywords
layer
crotch
extension
absorbent article
absorbent
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
CN202180051238.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN115916129A (zh
Inventor
铃木岳志
富田美奈
安藤英悟
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 CN115916129A publication Critical patent/CN115916129A/zh
Application granted granted Critical
Publication of CN115916129B publication Critical patent/CN115916129B/zh
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
    • 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
    • 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
    • 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
    • A61F2013/53445—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 from several sheets

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)
CN202180051238.5A 2020-08-25 2021-07-12 吸收性物品 Active CN115916129B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-142059 2020-08-25
JP2020142059A JP7436326B2 (ja) 2020-08-25 2020-08-25 吸収性物品
PCT/JP2021/026125 WO2022044579A1 (ja) 2020-08-25 2021-07-12 吸収性物品

Publications (2)

Publication Number Publication Date
CN115916129A CN115916129A (zh) 2023-04-04
CN115916129B true CN115916129B (zh) 2023-11-14

Family

ID=80353136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180051238.5A Active CN115916129B (zh) 2020-08-25 2021-07-12 吸收性物品

Country Status (4)

Country Link
EP (1) EP4205717A4 (OSRAM)
JP (1) JP7436326B2 (OSRAM)
CN (1) CN115916129B (OSRAM)
WO (1) WO2022044579A1 (OSRAM)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1494406A (zh) * 2001-09-21 2004-05-05 ������������ʽ���� 一次性尿布
JP3117119U (ja) * 2005-09-28 2006-01-05 株式会社光洋 おむつ
CN203841914U (zh) * 2012-10-31 2014-09-24 花王株式会社 吸收性物品
CN104470482A (zh) * 2012-06-08 2015-03-25 宝洁公司 用于吸收制品的吸收芯
CN104582653A (zh) * 2012-10-23 2015-04-29 花王株式会社 吸收性物品
JP2016022282A (ja) * 2014-07-23 2016-02-08 花王株式会社 パンツ型使い捨ておむつ
CN105530900A (zh) * 2013-03-15 2016-04-27 瑞德科技控股有限公司 制备吸收复合物的方法和采用其的吸收制品
CN106456412A (zh) * 2014-05-13 2017-02-22 宝洁公司 具有双芯的吸收制品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4950718B2 (ja) 2007-03-23 2012-06-13 花王株式会社 使い捨ておむつ
JP2010529879A (ja) 2007-06-18 2010-09-02 ザ プロクター アンド ギャンブル カンパニー 実質的に連続的に分布された吸収性の粒子状ポリマー材料を有する、改善された捕捉システムを備える使い捨て吸収性物品
EP2901992B1 (en) * 2014-01-31 2016-12-28 Ontex BVBA Multi-layer absorbent material
JP6207557B2 (ja) * 2015-08-27 2017-10-04 大王製紙株式会社 吸収性物品
JP6360540B2 (ja) 2016-11-29 2018-07-18 大王製紙株式会社 吸収性物品

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1494406A (zh) * 2001-09-21 2004-05-05 ������������ʽ���� 一次性尿布
JP3117119U (ja) * 2005-09-28 2006-01-05 株式会社光洋 おむつ
CN104470482A (zh) * 2012-06-08 2015-03-25 宝洁公司 用于吸收制品的吸收芯
CN104582653A (zh) * 2012-10-23 2015-04-29 花王株式会社 吸收性物品
CN203841914U (zh) * 2012-10-31 2014-09-24 花王株式会社 吸收性物品
CN105530900A (zh) * 2013-03-15 2016-04-27 瑞德科技控股有限公司 制备吸收复合物的方法和采用其的吸收制品
CN106456412A (zh) * 2014-05-13 2017-02-22 宝洁公司 具有双芯的吸收制品
JP2016022282A (ja) * 2014-07-23 2016-02-08 花王株式会社 パンツ型使い捨ておむつ

Also Published As

Publication number Publication date
JP2022037758A (ja) 2022-03-09
EP4205717A4 (en) 2024-08-28
JP7436326B2 (ja) 2024-02-21
WO2022044579A1 (ja) 2022-03-03
CN115916129A (zh) 2023-04-04
EP4205717A1 (en) 2023-07-05

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