JP3883460B2 - 立体シート - Google Patents

立体シート Download PDF

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Publication number
JP3883460B2
JP3883460B2 JP2002084397A JP2002084397A JP3883460B2 JP 3883460 B2 JP3883460 B2 JP 3883460B2 JP 2002084397 A JP2002084397 A JP 2002084397A JP 2002084397 A JP2002084397 A JP 2002084397A JP 3883460 B2 JP3883460 B2 JP 3883460B2
Authority
JP
Japan
Prior art keywords
heat
fiber
fiber layer
fusible
dimensional sheet
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.)
Expired - Fee Related
Application number
JP2002084397A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003286642A (ja
Inventor
渉 坂
祥一 種市
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
Priority to JP2002084397A priority Critical patent/JP3883460B2/ja
Priority to CNB028286510A priority patent/CN100347369C/zh
Priority to AU2002360034A priority patent/AU2002360034A1/en
Priority to PCT/JP2002/013538 priority patent/WO2003080912A1/ja
Priority to TW092100424A priority patent/TWI263715B/zh
Publication of JP2003286642A publication Critical patent/JP2003286642A/ja
Application granted granted Critical
Publication of JP3883460B2 publication Critical patent/JP3883460B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
    • 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • A61F2013/51182—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with non-continuous bonding

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Textile Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
JP2002084397A 2002-03-25 2002-03-25 立体シート Expired - Fee Related JP3883460B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002084397A JP3883460B2 (ja) 2002-03-25 2002-03-25 立体シート
CNB028286510A CN100347369C (zh) 2002-03-25 2002-12-25 立体片
AU2002360034A AU2002360034A1 (en) 2002-03-25 2002-12-25 Three-dimensional sheet
PCT/JP2002/013538 WO2003080912A1 (fr) 2002-03-25 2002-12-25 Feuille tridimensionnelle
TW092100424A TWI263715B (en) 2002-03-25 2003-01-09 Three-dimensional sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002084397A JP3883460B2 (ja) 2002-03-25 2002-03-25 立体シート

Publications (2)

Publication Number Publication Date
JP2003286642A JP2003286642A (ja) 2003-10-10
JP3883460B2 true JP3883460B2 (ja) 2007-02-21

Family

ID=28449208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002084397A Expired - Fee Related JP3883460B2 (ja) 2002-03-25 2002-03-25 立体シート

Country Status (5)

Country Link
JP (1) JP3883460B2 (zh)
CN (1) CN100347369C (zh)
AU (1) AU2002360034A1 (zh)
TW (1) TWI263715B (zh)
WO (1) WO2003080912A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4212526B2 (ja) * 2004-08-05 2009-01-21 花王株式会社 立体シート材料
JP4508885B2 (ja) * 2005-01-20 2010-07-21 花王株式会社 吸収性物品
MX2008004048A (es) * 2005-10-03 2008-10-23 Fibervisions Delaware Corp Tela no tejida, articulos que incluyen telas no-tejidas, y metodo para producir telas no-tejidas.
JP4749283B2 (ja) * 2006-09-04 2011-08-17 花王株式会社 吸収性物品及びその製造方法
JP5684046B2 (ja) 2011-05-20 2015-03-11 ユニ・チャーム株式会社 吸収性物品
JP6172808B2 (ja) * 2013-11-29 2017-08-02 花王株式会社 吸収性物品の表面シート
CN104988660B (zh) * 2015-06-18 2019-01-25 厦门延江新材料股份有限公司 一种立体热风无纺布生产方法
JP6930093B2 (ja) * 2016-11-17 2021-09-01 王子ホールディングス株式会社 吸収性物品
JP2020157156A (ja) * 2020-07-03 2020-10-01 花王株式会社 パンツ型使い捨ておむつ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2545260B2 (ja) * 1988-02-02 1996-10-16 チッソ株式会社 嵩高補強不織布
JP3096094B2 (ja) * 1991-07-11 2000-10-10 花王株式会社 嵩高性シート及びその製造方法
JPH0617361A (ja) * 1992-06-30 1994-01-25 Kao Corp 嵩高性シート
JP3429859B2 (ja) * 1994-06-10 2003-07-28 大和紡績株式会社 多皺性不織布
JP3181195B2 (ja) * 1995-06-22 2001-07-03 大和紡績株式会社 表面に凹凸を有する不織布と面ファスナー雌材及びその製造方法
JP3131557B2 (ja) * 1995-10-19 2001-02-05 大和紡績株式会社 多皺性不織布及びその製造方法
CN2254342Y (zh) * 1996-05-20 1997-05-21 苏小明 防侧漏卫生巾
JP3258909B2 (ja) * 1996-06-28 2002-02-18 ユニ・チャーム株式会社 使い捨ての体液吸収性物品
JPH1154478A (ja) * 1997-06-05 1999-02-26 Tokai Rika Co Ltd シリコン基板における陽極化成方法及び表面型の加速度センサの製造方法

Also Published As

Publication number Publication date
TW200304513A (en) 2003-10-01
JP2003286642A (ja) 2003-10-10
CN1623018A (zh) 2005-06-01
TWI263715B (en) 2006-10-11
AU2002360034A1 (en) 2003-10-08
CN100347369C (zh) 2007-11-07
WO2003080912A1 (fr) 2003-10-02

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