DE60309268D1 - Obere Schicht eines absorbierenden Artikels - Google Patents

Obere Schicht eines absorbierenden Artikels

Info

Publication number
DE60309268D1
DE60309268D1 DE60309268T DE60309268T DE60309268D1 DE 60309268 D1 DE60309268 D1 DE 60309268D1 DE 60309268 T DE60309268 T DE 60309268T DE 60309268 T DE60309268 T DE 60309268T DE 60309268 D1 DE60309268 D1 DE 60309268D1
Authority
DE
Germany
Prior art keywords
upper layer
absorbent article
absorbent
article
layer
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 - Lifetime
Application number
DE60309268T
Other languages
English (en)
Other versions
DE60309268T2 (de
Inventor
Yasuo Toyoshima
Ken Nemoto
Wataru Saka
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 DE60309268D1 publication Critical patent/DE60309268D1/de
Application granted granted Critical
Publication of DE60309268T2 publication Critical patent/DE60309268T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent 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
    • A61F13/511Topsheet, i.e. the permeable cover or layer facing the skin
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H5/00Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/06Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent 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
    • A61F13/511Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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
    • D04H1/542Adhesive fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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
    • D04H1/559Non-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
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24595Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24595Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
    • Y10T428/24603Fiber containing component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612Composite web or sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
DE60309268T 2002-11-19 2003-11-12 Obere Schicht eines absorbierenden Artikels Expired - Lifetime DE60309268T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002334527A JP3868892B2 (ja) 2002-11-19 2002-11-19 吸収性物品の表面シート
JP2002334527 2002-11-19

Publications (2)

Publication Number Publication Date
DE60309268D1 true DE60309268D1 (de) 2006-12-07
DE60309268T2 DE60309268T2 (de) 2007-02-15

Family

ID=32212051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60309268T Expired - Lifetime DE60309268T2 (de) 2002-11-19 2003-11-12 Obere Schicht eines absorbierenden Artikels

Country Status (7)

Country Link
US (1) US7267860B2 (de)
EP (1) EP1421925B1 (de)
JP (1) JP3868892B2 (de)
KR (1) KR101083231B1 (de)
CN (1) CN100348793C (de)
DE (1) DE60309268T2 (de)
TW (1) TWI297050B (de)

Families Citing this family (49)

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US7507459B2 (en) 2002-12-20 2009-03-24 The Procter & Gamble Company Compression resistant nonwovens
JP3989468B2 (ja) * 2004-06-14 2007-10-10 花王株式会社 立体賦形不織布
CN1968664B (zh) * 2004-06-21 2010-09-29 宝洁公司 抗压非织造材料
US7968025B2 (en) * 2004-07-29 2011-06-28 Ahlstrom Corporation Method for manufacturing a particularly soft and three-dimensional nonwoven and nonwoven thus obtained
US20060128247A1 (en) 2004-12-14 2006-06-15 Kimberly-Clark Worldwide, Inc. Embossed nonwoven fabric
US20060135923A1 (en) * 2004-12-20 2006-06-22 Boggs Lavada C Nonwoven fabrics for use in personal care products
JP4526026B2 (ja) * 2005-02-23 2010-08-18 花王株式会社 吸収性物品、その包装構造
EP1868551B1 (de) * 2005-03-04 2015-06-03 SCA Hygiene Products AB Saugfähiger artikel mit einer flüssigkeitstransferschicht
JP4566109B2 (ja) * 2005-10-06 2010-10-20 花王株式会社 パンティライナー
JP4889273B2 (ja) * 2005-10-05 2012-03-07 花王株式会社 表面シート
JP4549254B2 (ja) * 2005-08-02 2010-09-22 花王株式会社 吸収性物品
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
JP5180617B2 (ja) * 2008-02-29 2013-04-10 花王株式会社 機能性シート
JP5441356B2 (ja) 2008-05-15 2014-03-12 ユニ・チャーム株式会社 吸収性物品用表面シートとその製造方法およびそれを用いた吸収性物品
JP5401177B2 (ja) * 2009-06-04 2014-01-29 花王株式会社 吸収性物品
US20110162989A1 (en) * 2010-01-06 2011-07-07 Ducker Paul M Ultra thin laminate with particulates in dense packages
JP5842353B2 (ja) * 2010-04-13 2016-01-13 Jnc株式会社 嵩高性不織布
JP4996766B2 (ja) * 2010-11-30 2012-08-08 ユニ・チャーム株式会社 透液性シートおよびその製造方法
US9480608B2 (en) 2012-10-31 2016-11-01 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
US9480609B2 (en) 2012-10-31 2016-11-01 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
US9327473B2 (en) 2012-10-31 2016-05-03 Kimberly-Clark Worldwide, Inc. Fluid-entangled laminate webs having hollow projections and a process and apparatus for making the same
US10070999B2 (en) 2012-10-31 2018-09-11 Kimberly-Clark Worldwide, Inc. Absorbent article
US9474660B2 (en) 2012-10-31 2016-10-25 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
JP5748818B2 (ja) * 2013-09-28 2015-07-15 大王製紙株式会社 使い捨ておむつの製造方法
JP6005019B2 (ja) * 2013-09-30 2016-10-12 大王製紙株式会社 吸収性物品
WO2015134359A1 (en) 2014-03-06 2015-09-11 The Procter & Gamble Company Three-dimensional substrates
CN106456408B (zh) * 2014-03-06 2019-09-27 宝洁公司 多组分顶片
US10285874B2 (en) * 2014-03-06 2019-05-14 The Procter & Gamble Company Multi-component topsheets
JP6581337B2 (ja) * 2014-09-03 2019-09-25 大王製紙株式会社 吸収性物品
US10064766B2 (en) 2014-09-12 2018-09-04 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations that are configured to collapse in a controlled manner
EP3203960B1 (de) 2014-09-12 2020-12-30 The Procter and Gamble Company Vliesstoff mit diskreten dreidimensionalen verformungen mit breiten basisöffnungen und spezifischen faserkonzentrationen
US20160074237A1 (en) 2014-09-12 2016-03-17 The Procter & Gamble Company Process for making an absorbent article comprising a topsheet/acquisition layer laminate
CN107072829B (zh) 2014-09-12 2020-12-22 宝洁公司 具有带有表面纹理的成形构件的设备
JP6158992B2 (ja) * 2015-08-17 2017-07-05 大王製紙株式会社 吸収性物品
EP3340954B1 (de) 2015-08-26 2020-03-25 The Procter and Gamble Company Saugfähige artikel mit dreidimensionalen substraten und markierungen
RU2705608C1 (ru) * 2015-11-20 2019-11-11 Као Корпорейшн Впитывающее изделие
DE102016001807A1 (de) 2016-02-17 2017-08-17 Carl Freudenberg Kg Vliesstoff mit geprägtem Netzmuster
EP3216434A1 (de) 2016-03-08 2017-09-13 The Procter and Gamble Company Saugfähiger artikel mit einer deckschicht/erfassungsvlieslaminat
EP3478235B1 (de) 2016-07-01 2020-10-14 The Procter and Gamble Company Saugfähige artikel mit verbesserter oberschichttrockenheit
GB2574547B (en) 2017-02-28 2022-03-16 Kimberly Clark Co Process for making fluid-entangled laminate webs with hollow projections and apertures
AU2017406988B2 (en) 2017-03-30 2023-02-02 Kimberly-Clark Worldwide, Inc. Incorporation of apertured area into an absorbent article
JP6776209B2 (ja) * 2017-06-15 2020-10-28 ユニ・チャーム株式会社 ペット用吸収性シート
JP6726135B2 (ja) 2017-06-15 2020-07-22 ユニ・チャーム株式会社 ペット用吸収性シート
JP7259851B2 (ja) * 2018-09-28 2023-04-18 東レ株式会社 スパンボンド不織布
EP3898220A1 (de) * 2018-12-20 2021-10-27 The Procter & Gamble Company Gebundenes laminat mit einem geformten vliesstoff
CN110051476A (zh) * 2019-04-19 2019-07-26 泉州市泰迪新材料科技有限公司 一种具有凹凸型底层的纸尿裤的制备方法
CN110804805A (zh) * 2019-12-03 2020-02-18 英氏控股集团股份有限公司 一种定点固结双层3d面料及其制作工艺
JP2021146733A (ja) * 2020-03-16 2021-09-27 パナソニックIpマネジメント株式会社 繊維メッシュシートとその製造方法、及び繊維メッシュシートを用いた細胞培養チップ
JP7240475B2 (ja) * 2020-12-17 2023-03-15 花王株式会社 包装体及びその製造方法

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US3507943A (en) * 1965-10-04 1970-04-21 Kendall & Co Method for rolling nonwoven fabrics
CA1109654A (en) * 1978-08-21 1981-09-29 Minnesota Mining And Manufacturing Company Embossed dust mop having embossed, nonwoven fabric cleaning element
JP2727242B2 (ja) * 1989-10-18 1998-03-11 三菱レイヨン株式会社 フロッピーディスクジャケット用ライナー
US5817394A (en) 1993-11-08 1998-10-06 Kimberly-Clark Corporation Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
DK0767644T3 (da) * 1994-04-29 2002-03-18 Mcneil Ppc Inc Flerlags absorberende produkter
JP3609361B2 (ja) 2000-10-12 2005-01-12 花王株式会社 立体シート材料
KR100665456B1 (ko) * 2000-10-12 2007-01-04 가오가부시끼가이샤 3차원적 형태의 돌출부를 갖는 입체시트 재료
JP3611838B2 (ja) 2001-12-28 2005-01-19 花王株式会社 吸収性物品用の表面シート

Also Published As

Publication number Publication date
CN100348793C (zh) 2007-11-14
EP1421925A1 (de) 2004-05-26
CN1502736A (zh) 2004-06-09
DE60309268T2 (de) 2007-02-15
JP3868892B2 (ja) 2007-01-17
EP1421925B1 (de) 2006-10-25
KR20040044166A (ko) 2004-05-27
US7267860B2 (en) 2007-09-11
US20040142151A1 (en) 2004-07-22
KR101083231B1 (ko) 2011-11-14
TW200424384A (en) 2004-11-16
TWI297050B (en) 2008-05-21
JP2004166849A (ja) 2004-06-17

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