TWI566758B - Absorbent items - Google Patents

Absorbent items Download PDF

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Publication number
TWI566758B
TWI566758B TW102120590A TW102120590A TWI566758B TW I566758 B TWI566758 B TW I566758B TW 102120590 A TW102120590 A TW 102120590A TW 102120590 A TW102120590 A TW 102120590A TW I566758 B TWI566758 B TW I566758B
Authority
TW
Taiwan
Prior art keywords
absorbent
basis weight
groove
sheet
absorbent core
Prior art date
Application number
TW102120590A
Other languages
English (en)
Chinese (zh)
Other versions
TW201402097A (zh
Inventor
Shigeto Yanagihara
Mina Tomita
Hiromichi Suzuki
Nobuya Sato
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 TW201402097A publication Critical patent/TW201402097A/zh
Application granted granted Critical
Publication of TWI566758B publication Critical patent/TWI566758B/zh

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
    • A61F13/531—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
    • A61F13/53409—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 having a folded core
    • A61F13/53436—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 having a folded core having an undulated or corrugated cross-section
    • 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

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)
TW102120590A 2012-06-11 2013-06-10 Absorbent items TWI566758B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012131859A JP6099239B2 (ja) 2012-06-11 2012-06-11 吸収性物品

Publications (2)

Publication Number Publication Date
TW201402097A TW201402097A (zh) 2014-01-16
TWI566758B true TWI566758B (zh) 2017-01-21

Family

ID=49758088

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102120590A TWI566758B (zh) 2012-06-11 2013-06-10 Absorbent items

Country Status (6)

Country Link
JP (1) JP6099239B2 (pt)
CN (1) CN104349759B (pt)
BR (1) BR112014027238B1 (pt)
RU (1) RU2631646C2 (pt)
TW (1) TWI566758B (pt)
WO (1) WO2013187260A1 (pt)

Families Citing this family (15)

* 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
JP6674205B2 (ja) * 2014-10-20 2020-04-01 花王株式会社 パンツ型使い捨ておむつ
WO2016063638A1 (ja) * 2014-10-20 2016-04-28 花王株式会社 パンツ型使い捨ておむつ
WO2016118405A1 (en) 2015-01-23 2016-07-28 Kimberly-Clark Worldwide, Inc. Bridged absorbent structure
JP6198076B2 (ja) 2015-09-25 2017-09-20 大王製紙株式会社 吸収性物品
JP6234492B2 (ja) 2016-02-10 2017-11-22 大王製紙株式会社 パッドタイプ使い捨ておむつ
JP6250719B2 (ja) 2016-02-29 2017-12-20 大王製紙株式会社 使い捨ておむつ
JP6320467B2 (ja) * 2016-07-08 2018-05-09 ユニ・チャーム株式会社 吸収性物品
JP6568182B2 (ja) 2017-11-24 2019-08-28 大王製紙株式会社 吸収性物品
WO2019235427A1 (ja) * 2018-06-05 2019-12-12 花王株式会社 吸収性物品
WO2020008610A1 (ja) * 2018-07-05 2020-01-09 花王株式会社 吸収性物品
CN110179594A (zh) * 2019-05-31 2019-08-30 重庆百亚卫生用品股份有限公司 一种吸收型芯体结构
JP7388868B2 (ja) * 2019-10-17 2023-11-29 花王株式会社 吸収性物品
JP7424943B2 (ja) * 2020-08-25 2024-01-30 花王株式会社 吸収性物品

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06311998A (ja) * 1993-04-30 1994-11-08 Toyo Eizai Kk 使い捨て製品の吸収体およびその製造方法
JPH11216161A (ja) * 1998-01-30 1999-08-10 Uni Charm Corp 使い捨ておむつ
JP2009131593A (ja) * 2007-11-02 2009-06-18 Kao Corp 吸収性物品
TW200936107A (en) * 2007-11-16 2009-09-01 Uni Charm Corp Absorbent article
TW201103506A (en) * 2009-05-20 2011-02-01 Kao Corp Absorbent body and absorbent article

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6459016B1 (en) * 1999-12-23 2002-10-01 Mcneil-Ppc, Inc. Absorbent article with multiple high absorbency zones
JP4738101B2 (ja) * 2005-08-29 2011-08-03 花王株式会社 吸収性シート
WO2009028236A1 (ja) * 2007-08-28 2009-03-05 Kao Corporation 賦形シート及びこれを用いた吸収性物品
JP5451179B2 (ja) * 2009-05-20 2014-03-26 花王株式会社 吸収体および吸収性物品

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06311998A (ja) * 1993-04-30 1994-11-08 Toyo Eizai Kk 使い捨て製品の吸収体およびその製造方法
JPH11216161A (ja) * 1998-01-30 1999-08-10 Uni Charm Corp 使い捨ておむつ
JP2009131593A (ja) * 2007-11-02 2009-06-18 Kao Corp 吸収性物品
TW200936107A (en) * 2007-11-16 2009-09-01 Uni Charm Corp Absorbent article
TW201103506A (en) * 2009-05-20 2011-02-01 Kao Corp Absorbent body and absorbent article

Also Published As

Publication number Publication date
TW201402097A (zh) 2014-01-16
RU2631646C2 (ru) 2017-09-25
WO2013187260A1 (ja) 2013-12-19
RU2014152702A (ru) 2016-07-27
BR112014027238B1 (pt) 2021-07-20
JP2013255557A (ja) 2013-12-26
BR112014027238A2 (pt) 2017-06-27
JP6099239B2 (ja) 2017-03-22
CN104349759A (zh) 2015-02-11
CN104349759B (zh) 2017-12-26

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MM4A Annulment or lapse of patent due to non-payment of fees