JP5767113B2 - パターン付きスパンボンド繊維ウェブ及びこれを作製する方法 - Google Patents

パターン付きスパンボンド繊維ウェブ及びこれを作製する方法 Download PDF

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Publication number
JP5767113B2
JP5767113B2 JP2011543554A JP2011543554A JP5767113B2 JP 5767113 B2 JP5767113 B2 JP 5767113B2 JP 2011543554 A JP2011543554 A JP 2011543554A JP 2011543554 A JP2011543554 A JP 2011543554A JP 5767113 B2 JP5767113 B2 JP 5767113B2
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Prior art keywords
patterned
filaments
filament
web
collector
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Expired - Fee Related
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English (en)
Japanese (ja)
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JP2012513547A (ja
JP2012513547A5 (cg-RX-API-DMAC10.html
Inventor
ダブリュ．イートン ブラッドリー
ダブリュ．イートン ブラッドリー
アール．バーリガン マイケル
アール．バーリガン マイケル
ディー．スティルター ジョン
ディー．スティルター ジョン
ジェイ．ディークマン ティモシー
ジェイ．ディークマン ティモシー
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-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 filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Filtering Materials (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2011543554A 2008-12-23 2009-12-10 パターン付きスパンボンド繊維ウェブ及びこれを作製する方法 Expired - Fee Related JP5767113B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14041208P 2008-12-23 2008-12-23
US61/140,412 2008-12-23
PCT/US2009/067464 WO2010074982A1 (en) 2008-12-23 2009-12-10 Patterned spunbond fibrous webs and methods of making and using the same

Publications (3)

Publication Number Publication Date
JP2012513547A JP2012513547A (ja) 2012-06-14
JP2012513547A5 JP2012513547A5 (cg-RX-API-DMAC10.html) 2013-01-10
JP5767113B2 true JP5767113B2 (ja) 2015-08-19

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JP2011543554A Expired - Fee Related JP5767113B2 (ja) 2008-12-23 2009-12-10 パターン付きスパンボンド繊維ウェブ及びこれを作製する方法

Country Status (8)

Country Link
US (1) US20110250378A1 (cg-RX-API-DMAC10.html)
EP (1) EP2376693B1 (cg-RX-API-DMAC10.html)
JP (1) JP5767113B2 (cg-RX-API-DMAC10.html)
KR (1) KR101597859B1 (cg-RX-API-DMAC10.html)
CN (1) CN102317526B (cg-RX-API-DMAC10.html)
BR (1) BRPI0923681A2 (cg-RX-API-DMAC10.html)
IL (1) IL213683A (cg-RX-API-DMAC10.html)
WO (1) WO2010074982A1 (cg-RX-API-DMAC10.html)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9682512B2 (en) 2009-02-06 2017-06-20 Nike, Inc. Methods of joining textiles and other elements incorporating a thermoplastic polymer material
US20100199406A1 (en) 2009-02-06 2010-08-12 Nike, Inc. Thermoplastic Non-Woven Textile Elements
US8906275B2 (en) * 2012-05-29 2014-12-09 Nike, Inc. Textured elements incorporating non-woven textile materials and methods for manufacturing the textured elements
KR101769869B1 (ko) 2009-06-02 2017-08-21 아크조 노벨 케미칼즈 인터내셔널 비.브이. 비점결성 염 조성물, 그의 제조방법, 및 그 용도
CN103025941B (zh) * 2010-07-07 2016-08-10 3M创新有限公司 图案化的气纺非织造纤维网及其制备和使用方法
WO2012006338A2 (en) * 2010-07-07 2012-01-12 3M Innovative Properties Company Patterned air-laid nonwoven electret fibrous webs and methods of making and using same
CN102260963A (zh) * 2011-06-28 2011-11-30 西南交通大学 一种制备微纳米级图案化电纺纤维膜的方法
CN102560895B (zh) * 2011-11-22 2014-04-02 广州市三泰汽车内饰材料有限公司 一种无纺纤维织物生产设备
US9913764B2 (en) * 2013-12-18 2018-03-13 Kimberly-Clark Worldwide, Inc. Post-bonded grooved elastic materials
CN107073161B (zh) * 2014-10-01 2020-11-03 3M创新有限公司 用于清创术的多孔装置、套件和方法
KR101732253B1 (ko) 2015-05-12 2017-05-08 주식회사 불스원 유막 제거용 섬유 와이퍼
WO2016196712A1 (en) 2015-06-03 2016-12-08 The Procter & Gamble Company Article of manufacture making system
WO2016196711A1 (en) 2015-06-03 2016-12-08 The Procter & Gamble Company Article of manufacture making system
US10543488B2 (en) 2015-06-12 2020-01-28 The Procter & Gamble Company Discretizer and method of using same
WO2017019313A1 (en) 2015-07-24 2017-02-02 The Procter & Gamble Company Textured fibrous structures
US10858768B2 (en) 2015-07-31 2020-12-08 The Procter & Gamble Company Shaped nonwoven
US11826230B2 (en) 2015-07-31 2023-11-28 The Procter & Gamble Company Package of absorbent articles utilizing a shaped nonwoven
EP3329044B1 (en) 2015-07-31 2020-09-09 The Procter and Gamble Company Forming belt for shaped nonwoven
DE102015217569B4 (de) * 2015-09-15 2019-05-29 Voith Patent Gmbh Verfahren zur Herstellung von Spinnvliesbahnen
CN105251047B (zh) * 2015-09-30 2018-04-27 温州生物材料与工程研究所 电纺多孔纳米纤维基质微图案印章支架材料及其制备方法和用途
CA3195107A1 (en) * 2015-12-17 2017-06-22 The Procter & Gamble Company Shaped nonwoven
EP3239378B1 (de) 2016-04-29 2019-02-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Vorrichtung und verfahren zur herstellung von vliesen aus endlosfilamenten
US10801141B2 (en) 2016-05-24 2020-10-13 The Procter & Gamble Company Fibrous nonwoven coform web structure with visible shaped particles, and method for manufacture
PL3325703T3 (pl) 2016-08-02 2020-03-31 Fitesa Germany Gmbh Układ i sposób wytwarzania materiałów włókninowych z poli(kwasu mlekowego)
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
DE102016223571B4 (de) * 2016-11-28 2020-08-13 Adidas Ag Herstellung von Vliesstoffen einschließlich einer Komponente
US10888471B2 (en) 2016-12-15 2021-01-12 The Procter & Gamble Company Shaped nonwoven
WO2018118414A1 (en) 2016-12-20 2018-06-28 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands provided with a spin finish
CN110191694B (zh) 2017-01-31 2022-03-18 宝洁公司 成型非织造布
JP7477295B2 (ja) 2017-01-31 2024-05-01 ザ プロクター アンド ギャンブル カンパニー 成形不織布
CN110248628A (zh) 2017-01-31 2019-09-17 宝洁公司 成型的非织造织物和包括所述织物的制品
WO2019005906A1 (en) 2017-06-30 2019-01-03 The Procter & Gamble Company NON-WOVEN FABRIC
WO2019005910A1 (en) 2017-06-30 2019-01-03 The Procter & Gamble Company METHOD FOR MANUFACTURING NON-WOVEN FABRIC
EP3675785B1 (en) 2017-09-01 2021-11-10 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates
US11925537B2 (en) 2017-09-01 2024-03-12 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
US11147718B2 (en) 2017-09-01 2021-10-19 The Procter & Gamble Company Beamed elastomeric laminate structure, fit, and texture
EP3694459B1 (en) 2017-10-13 2025-01-22 The Procter & Gamble Company Absorbent articles comprising nonwoven materials having improved thermal conductivity
US11547613B2 (en) 2017-12-05 2023-01-10 The Procter & Gamble Company Stretch laminate with beamed elastics and formed nonwoven layer
US10765565B2 (en) 2018-01-25 2020-09-08 The Procter & Gamble Company Method for manufacturing topsheets for absorbent articles
CN112236114A (zh) 2018-06-12 2021-01-15 宝洁公司 非织造织物以及具有成型的、柔软的和纹理化的非织造织物的吸收制品
JP7321191B2 (ja) 2018-06-19 2023-08-04 ザ プロクター アンド ギャンブル カンパニー 機能形成されたトップシートを有する吸収性物品
US11839845B2 (en) 2018-08-03 2023-12-12 3M Innovative Properties Company Air-filter media comprising a relofted spunbonded web, and methods of making and using
KR102774667B1 (ko) 2018-08-03 2025-02-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 리로프팅된 스펀본디드 웨브를 포함하는 공기 필터 매체, 및 제조 및 사용 방법
CN112638341A (zh) 2018-09-27 2021-04-09 宝洁公司 衣服样的吸收制品
EP3887584B1 (en) 2018-11-30 2022-08-24 The Procter & Gamble Company Methods for producing through-fluid bonded nonwoven webs
EP3887582A1 (en) 2018-11-30 2021-10-06 The Procter & Gamble Company Methods of creating soft and lofty nonwoven webs
CN113166991A (zh) 2018-11-30 2021-07-23 宝洁公司 用于热流粘结非织造纤维网的方法
EP3917761A4 (en) * 2019-01-29 2023-05-10 Henkel AG & Co. KGaA CONTROLLED PRINT SURFACE AND METHOD OF CREATING TOPOGRAPHIC FEATURES ON A CONTROLLED PRINT SURFACE
CN113473955B (zh) 2019-03-18 2023-03-28 宝洁公司 表现出高视觉分辨率的成型非织造布
US12043019B2 (en) 2019-05-03 2024-07-23 The Procter & Gamble Company Nonwoven webs with one or more repeat units
US11819393B2 (en) 2019-06-19 2023-11-21 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
US12053357B2 (en) 2019-06-19 2024-08-06 The Procter & Gamble Company Absorbent article with function-formed topsheet, and method for manufacturing
DE102020132437A1 (de) 2019-12-10 2021-06-10 The Procter & Gamble Company Vliesbahnen mit optisch wahrnehmbaren Mustern und verbesserter Texturwahrnehmung
TWI774156B (zh) 2019-12-25 2022-08-11 賽宇細胞科技股份有限公司 用於細胞生質生產的載體及包含其之細胞培養裝置
KR102373128B1 (ko) * 2020-01-10 2022-03-11 킴벌리-클라크 월드와이드, 인크. 균일한 스펀본드 필라멘트 부직포 웹 제조 방법
TW202138647A (zh) * 2020-02-24 2021-10-16 奧地利商蘭仁股份有限公司 用於製造紡絲黏合不織布之方法
JP2023516476A (ja) 2020-03-13 2023-04-19 ザ プロクター アンド ギャンブル カンパニー ビーム式エラストマー積層体の性能及びゾーン
CN112680882B (zh) * 2020-12-11 2022-07-05 厦门保瑞达环保科技有限公司 一种高精度直立型过滤毡制作方法
CN114318674A (zh) * 2021-04-21 2022-04-12 武汉纺织大学 一种具有三维阵列芋突结构的熔喷布的制备方法及熔喷布
EP4321668A1 (en) 2022-08-13 2024-02-14 Aquapak IP Limited Polyvinyl alcohol fibres and spunbond fibrous products
EP4321665A1 (en) * 2022-08-13 2024-02-14 Aquapak IP Limited Extruded polyvinyl alcohol fibres and fibrous products
WO2024152299A1 (en) * 2023-01-19 2024-07-25 The Procter & Gamble Company Methods for making three-dimensional webs

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103058A (en) 1974-09-20 1978-07-25 Minnesota Mining And Manufacturing Company Pillowed web of blown microfibers
DE2530499C3 (de) * 1975-07-09 1978-05-24 Akzo Gmbh, 5600 Wuppertal Mattenbahn und Verfahren zu ihrer Herstellung
US4729371A (en) 1983-10-11 1988-03-08 Minnesota Mining And Manufacturing Company Respirator comprised of blown bicomponent fibers
US4741941A (en) * 1985-11-04 1988-05-03 Kimberly-Clark Corporation Nonwoven web with projections
CA2105026C (en) 1993-04-29 2003-12-16 Henry Louis Griesbach Iii Shaped nonwoven fabric and method for making the same
RU2130521C1 (ru) 1993-08-17 1999-05-20 Миннесота Майнинг Энд Мэнюфекчуринг Компани Способ электризации нетканого полотна, электретная фильтрующая среда, упругая фильтрующая маска и респираторная маска в сборе
US6093665A (en) 1993-09-30 2000-07-25 Kimberly-Clark Worldwide, Inc. Pattern bonded nonwoven fabrics
JP3509178B2 (ja) * 1994-03-23 2004-03-22 東洋紡績株式会社 塗膜防水補強材の製造方法
US5545464A (en) * 1995-03-22 1996-08-13 Kimberly-Clark Corporation Conjugate fiber nonwoven fabric
US5614281A (en) * 1995-11-29 1997-03-25 Kimberly-Clark Corporation Creped nonwoven laminate loop fastening material for mechanical fastening systems
US5858515A (en) 1995-12-29 1999-01-12 Kimberly-Clark Worldwide, Inc. Pattern-unbonded nonwoven web and process for making the same
US5810954A (en) * 1996-02-20 1998-09-22 Kimberly-Clark Worldwide, Inc. Method of forming a fine fiber barrier fabric with improved drape and strength of making same
AU2025900A (en) * 1998-11-17 2000-06-05 Eldim, Inc. Method and apparatus for manufacturing non-woven articles
JP4206570B2 (ja) * 1999-04-23 2009-01-14 チッソ株式会社 不織布およびそれを用いた吸収性物品
IT1319160B1 (it) * 2000-05-29 2003-09-26 Italdreni S R L Ora Italdreni Materassino in materiale termoplastico a bassa densita' ed alto indicedi vuoti, dispositivo e procedimento per la sua produzione.
US6607624B2 (en) 2000-11-20 2003-08-19 3M Innovative Properties Company Fiber-forming process
JP2002339221A (ja) * 2001-03-13 2002-11-27 Toyoda Spinning & Weaving Co Ltd 立体不織布及びその製造方法
US6921570B2 (en) * 2001-12-21 2005-07-26 Kimberly-Clark Worldwide, Inc. Pattern unbonded nonwoven web and process for making same
EP1323857A3 (en) * 2001-12-25 2005-02-02 Toyoda Boshoku Corporation Three-dimensional non-woven fabric, mold and method used therefore
US6916752B2 (en) 2002-05-20 2005-07-12 3M Innovative Properties Company Bondable, oriented, nonwoven fibrous webs and methods for making them
US7807591B2 (en) 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US9139940B2 (en) 2006-07-31 2015-09-22 3M Innovative Properties Company Bonded nonwoven fibrous webs comprising softenable oriented semicrystalline polymeric fibers and apparatus and methods for preparing such webs
ATE520506T1 (de) * 2006-10-17 2011-09-15 Fiberweb Simpsonville Inc Vliesstoff mit öffnungen und herstellungsverfahren und -vorrichtung dafür

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Publication number Publication date
EP2376693B1 (en) 2014-10-22
EP2376693A1 (en) 2011-10-19
IL213683A0 (en) 2011-07-31
BRPI0923681A2 (pt) 2016-01-19
JP2012513547A (ja) 2012-06-14
CN102317526B (zh) 2016-08-24
KR20110117103A (ko) 2011-10-26
WO2010074982A1 (en) 2010-07-01
US20110250378A1 (en) 2011-10-13
KR101597859B1 (ko) 2016-02-25
CN102317526A (zh) 2012-01-11
IL213683A (en) 2016-03-31

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