JP5585001B2 - ニードルパンチ不織布の製造方法 - Google Patents

ニードルパンチ不織布の製造方法 Download PDF

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Publication number
JP5585001B2
JP5585001B2 JP2009125712A JP2009125712A JP5585001B2 JP 5585001 B2 JP5585001 B2 JP 5585001B2 JP 2009125712 A JP2009125712 A JP 2009125712A JP 2009125712 A JP2009125712 A JP 2009125712A JP 5585001 B2 JP5585001 B2 JP 5585001B2
Authority
JP
Japan
Prior art keywords
polylactic acid
nonwoven fabric
dtex
fiber
fibers
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
JP2009125712A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010270425A (ja
JP2010270425A5 (OSRAM
Inventor
誠治 横井
俊太朗 石井
一也 松村
宏史 梶山
周作 成田
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Priority to JP2009125712A priority Critical patent/JP5585001B2/ja
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to EP20100780469 priority patent/EP2436814B1/en
Priority to PCT/JP2010/058522 priority patent/WO2010137514A1/ja
Priority to US13/320,997 priority patent/US20120064791A1/en
Priority to CN201080016634.6A priority patent/CN102395719B/zh
Publication of JP2010270425A publication Critical patent/JP2010270425A/ja
Publication of JP2010270425A5 publication Critical patent/JP2010270425A5/ja
Priority to US14/057,568 priority patent/US9279202B2/en
Application granted granted Critical
Publication of JP5585001B2 publication Critical patent/JP5585001B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/482—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
    • 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]
    • Y10T442/682—Needled nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
JP2009125712A 2009-05-25 2009-05-25 ニードルパンチ不織布の製造方法 Expired - Fee Related JP5585001B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2009125712A JP5585001B2 (ja) 2009-05-25 2009-05-25 ニードルパンチ不織布の製造方法
PCT/JP2010/058522 WO2010137514A1 (ja) 2009-05-25 2010-05-20 ニードルパンチ不織布
US13/320,997 US20120064791A1 (en) 2009-05-25 2010-05-20 Needle-punched nonwoven fabric
CN201080016634.6A CN102395719B (zh) 2009-05-25 2010-05-20 针刺无纺布
EP20100780469 EP2436814B1 (en) 2009-05-25 2010-05-20 Needle-punched nonwoven fabric
US14/057,568 US9279202B2 (en) 2009-05-25 2013-10-18 Needle-punched nonwoven fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009125712A JP5585001B2 (ja) 2009-05-25 2009-05-25 ニードルパンチ不織布の製造方法

Publications (3)

Publication Number Publication Date
JP2010270425A JP2010270425A (ja) 2010-12-02
JP2010270425A5 JP2010270425A5 (OSRAM) 2012-06-28
JP5585001B2 true JP5585001B2 (ja) 2014-09-10

Family

ID=43222624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009125712A Expired - Fee Related JP5585001B2 (ja) 2009-05-25 2009-05-25 ニードルパンチ不織布の製造方法

Country Status (5)

Country Link
US (2) US20120064791A1 (OSRAM)
EP (1) EP2436814B1 (OSRAM)
JP (1) JP5585001B2 (OSRAM)
CN (1) CN102395719B (OSRAM)
WO (1) WO2010137514A1 (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140300024A1 (en) * 2011-11-14 2014-10-09 Toray Industries, Inc. Nonwoven fabric for press molding, method for producing the same, and method for producing molded product
LT2852276T (lt) * 2012-05-22 2016-11-25 Sungrow A/S Būdas augalo indui gaminti, taip pat augalo indas
EP3124665B1 (en) * 2015-07-31 2017-10-04 EcoPeople ApS Nonwoven fabric, articles made thereof and method for producing the nonwoven fabric
CN106113794A (zh) * 2016-06-29 2016-11-16 明光市永德包装有限公司 一种无纺布及其制备方法
US10590577B2 (en) 2016-08-02 2020-03-17 Fitesa Germany Gmbh System and process for preparing polylactic acid nonwoven fabrics
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
CN106400450A (zh) * 2016-08-31 2017-02-15 苏州长晟无纺科技有限公司 汽车用针刺无纺布的裁片方法
CN108560138B (zh) * 2018-03-16 2020-06-02 深圳市恒河生物科技有限公司 一种可降解高性能环保地膜及其制备方法
CN109385747A (zh) * 2018-10-23 2019-02-26 昆山吉美川纤维科技有限公司 一种多层拉力面纤维垫的制备方法及纤维垫
US11999153B2 (en) * 2018-12-07 2024-06-04 TekModo OZ Holdings, LLC Composite laminate resin and fiberglass structure
US12008981B2 (en) * 2019-03-07 2024-06-11 Toray Industries, Inc. Sound-absorbing material nonwoven fabric, sound-absorbing material, and method for producing sound-absorbing material nonwoven fabric

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3352022B2 (ja) * 1998-03-27 2002-12-03 ユニチカ株式会社 バインダー繊維を用いてなる高温雰囲気下での耐へたり性に優れる固綿
JP2000229369A (ja) * 1998-12-11 2000-08-22 Japan Vilene Co Ltd 不織布積層体及び自動車用内装材
US20050249931A1 (en) 1998-12-11 2005-11-10 Japan Vilene Company, Ltd. Nonwoven fabric-laminate and an automotive internal trim panel
US20050039836A1 (en) * 1999-09-03 2005-02-24 Dugan Jeffrey S. Multi-component fibers, fiber-containing materials made from multi-component fibers and methods of making the fiber-containing materials
US7268190B2 (en) * 2001-08-03 2007-09-11 Toray Industries, Inc. Resin composition comprising polylactic acid and polyacetal and a molded article, film, and fiber each comprising the same
US7491438B2 (en) * 2003-07-11 2009-02-17 Milliken & Company Needled nonwoven textile composite
JP2005307359A (ja) 2004-04-16 2005-11-04 Toray Ind Inc ポリ乳酸短繊維および該繊維を用いた短繊維不織布
JP4488835B2 (ja) * 2004-08-19 2010-06-23 ユニチカ株式会社 ポリ乳酸系不織布
WO2006104092A1 (ja) * 2005-03-29 2006-10-05 Toray Industries, Inc. 樹脂組成物、成形体およびそれらの製造方法
JP2007143945A (ja) 2005-11-29 2007-06-14 Unitika Ltd タフテッドカーペット用一次基布
JP2007230284A (ja) * 2006-02-28 2007-09-13 Unitica Fibers Ltd 自動車内装材用表面部材
JP2007314913A (ja) 2006-05-25 2007-12-06 Toabo Material Co Ltd 自動車用または産業資材用の植物由来ニードルパンチ不織布
JP4201820B2 (ja) * 2007-02-26 2008-12-24 ユニチカファイバー株式会社 衛生用品の表面シート
JP4832347B2 (ja) * 2007-03-30 2011-12-07 ユニチカ株式会社 自動車内装材のためのモールド加工用表面部材
EP2382243A1 (en) * 2009-01-29 2011-11-02 ExxonMobil Chemical Patents Inc. Polypropylene nonwoven fibers and fabrics and methods for making same
US20110057346A1 (en) * 2009-09-09 2011-03-10 Nunn Kayren J Art of using regenerated fibers in multi process non-wovens
US20110250420A1 (en) * 2009-10-15 2011-10-13 Harold Kalde Composite stiffener materials

Also Published As

Publication number Publication date
EP2436814A1 (en) 2012-04-04
CN102395719B (zh) 2014-08-13
JP2010270425A (ja) 2010-12-02
US20120064791A1 (en) 2012-03-15
US9279202B2 (en) 2016-03-08
EP2436814A4 (en) 2013-05-08
CN102395719A (zh) 2012-03-28
EP2436814B1 (en) 2014-10-01
US20140041171A1 (en) 2014-02-13
WO2010137514A1 (ja) 2010-12-02

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