CN102791237A - 一次性尿布 - Google Patents

一次性尿布 Download PDF

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Publication number
CN102791237A
CN102791237A CN2012800002612A CN201280000261A CN102791237A CN 102791237 A CN102791237 A CN 102791237A CN 2012800002612 A CN2012800002612 A CN 2012800002612A CN 201280000261 A CN201280000261 A CN 201280000261A CN 102791237 A CN102791237 A CN 102791237A
Authority
CN
China
Prior art keywords
recess
core assembly
disposable diaper
liquid
waist region
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
CN2012800002612A
Other languages
English (en)
Chinese (zh)
Inventor
上田纯子
菊池响
大桥直人
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.)
Unicharm Corp
Original Assignee
Unicharm 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 Unicharm Corp filed Critical Unicharm Corp
Publication of CN102791237A publication Critical patent/CN102791237A/zh
Pending 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
    • A61F13/531—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
    • A61F13/532—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 inhomogeneous in the plane of the pad
    • A61F13/533—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 inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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

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)
CN2012800002612A 2011-03-04 2012-03-02 一次性尿布 Pending CN102791237A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-048343 2011-03-04
JP2011048343 2011-03-04
PCT/JP2012/001475 WO2012120864A1 (en) 2011-03-04 2012-03-02 Disposable diaper

Publications (1)

Publication Number Publication Date
CN102791237A true CN102791237A (zh) 2012-11-21

Family

ID=46797836

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012800002612A Pending CN102791237A (zh) 2011-03-04 2012-03-02 一次性尿布

Country Status (5)

Country Link
JP (1) JP6025736B2 (enrdf_load_stackoverflow)
CN (1) CN102791237A (enrdf_load_stackoverflow)
AR (1) AR088312A1 (enrdf_load_stackoverflow)
TW (1) TWI603725B (enrdf_load_stackoverflow)
WO (1) WO2012120864A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405221A (zh) * 2015-03-26 2017-11-28 宝洁公司 三维基底的卷轴
CN107708634A (zh) * 2015-06-30 2018-02-16 尤妮佳股份有限公司 短裤型一次性尿布
CN113423372A (zh) * 2019-02-20 2021-09-21 王子控股株式会社 吸收体以及设置有吸收体的吸收性物品

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5800959B1 (ja) * 2014-06-23 2015-10-28 ユニ・チャーム株式会社 使い捨ておむつ
JP6285812B2 (ja) * 2014-06-30 2018-02-28 ユニ・チャーム株式会社 使い捨ておむつ
JP6441628B2 (ja) * 2014-09-25 2018-12-19 大王製紙株式会社 吸収性物品
US12161537B2 (en) 2018-12-12 2024-12-10 Sumitomo Seika Chemicals Co., Ltd. Water-absorbent resin particles, water-absorbent article, and method for manufacturing same
JP6710302B2 (ja) * 2018-12-12 2020-06-17 住友精化株式会社 吸水性樹脂粒子
JP6710303B1 (ja) * 2019-01-30 2020-06-17 住友精化株式会社 吸収性物品及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443512A (en) * 1981-09-22 1984-04-17 Colgate-Palmolive Company Absorbent article with densified areas
JPH0325258U (enrdf_load_stackoverflow) * 1989-07-24 1991-03-15
JP3025258U (ja) * 1995-11-29 1996-06-11 富堡工業股▲分▼有限公司 吸水性パッド
JP2008125602A (ja) * 2006-11-17 2008-06-05 Kao Corp 吸収体及びそれを用いた吸収性物品
JP5318700B2 (ja) * 2009-08-17 2013-10-16 株式会社リブドゥコーポレーション 使い捨ておむつ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405221A (zh) * 2015-03-26 2017-11-28 宝洁公司 三维基底的卷轴
CN107405221B (zh) * 2015-03-26 2020-11-27 宝洁公司 三维基底的卷轴
CN107708634A (zh) * 2015-06-30 2018-02-16 尤妮佳股份有限公司 短裤型一次性尿布
CN107708634B (zh) * 2015-06-30 2021-01-22 尤妮佳股份有限公司 短裤型一次性尿布
CN113423372A (zh) * 2019-02-20 2021-09-21 王子控股株式会社 吸收体以及设置有吸收体的吸收性物品
CN113423372B (zh) * 2019-02-20 2023-02-17 王子控股株式会社 吸收体以及设置有吸收体的吸收性物品

Also Published As

Publication number Publication date
WO2012120864A1 (en) 2012-09-13
AR088312A1 (es) 2014-05-28
JP6025736B2 (ja) 2016-11-16
JP2014506804A (ja) 2014-03-20
TWI603725B (zh) 2017-11-01
TW201249410A (en) 2012-12-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121121