WO2009028564A1 - 緩衝材用基材及びその用途 - Google Patents

緩衝材用基材及びその用途 Download PDF

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Publication number
WO2009028564A1
WO2009028564A1 PCT/JP2008/065321 JP2008065321W WO2009028564A1 WO 2009028564 A1 WO2009028564 A1 WO 2009028564A1 JP 2008065321 W JP2008065321 W JP 2008065321W WO 2009028564 A1 WO2009028564 A1 WO 2009028564A1
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WO
WIPO (PCT)
Prior art keywords
fibers
base material
wet
heat
cushioning
Prior art date
Application number
PCT/JP2008/065321
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English (en)
French (fr)
Inventor
Tomoaki Kimura
Toru Ochiai
Sumito Kiyooka
Satoshi Koizumi
Kazuhiro Muraki
Original Assignee
Kuraray Kuraflex Co., Ltd.
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Filing date
Publication date
Application filed by Kuraray Kuraflex Co., Ltd. filed Critical Kuraray Kuraflex Co., Ltd.
Priority to EP08828230.6A priority Critical patent/EP2184391B1/en
Priority to US12/675,536 priority patent/US9200390B2/en
Priority to JP2009530153A priority patent/JP5399907B2/ja
Priority to ES08828230.6T priority patent/ES2605569T3/es
Priority to CN200880113756XA priority patent/CN101842528B/zh
Priority to AU2008292450A priority patent/AU2008292450B2/en
Publication of WO2009028564A1 publication Critical patent/WO2009028564A1/ja

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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
    • 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
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
    • 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
    • D04H1/005—Making three-dimensional articles by consolidation
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A41C3/122—Stay means
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A41C3/122—Stay means
    • A41C3/124—Stay means with an articulated or bridge construction
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A41C3/122—Stay means
    • A41C3/126—Stay means with additional means provided at the ends, e.g. for protection
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A41C3/122—Stay means
    • A41C3/128—Stay means using specific materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
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    • 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
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    • D04H1/5414—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres side-by-side
    • 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
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5418—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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    • 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
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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Abstract

湿熱接着性繊維を含む繊維が交絡している不織繊維集合体の集合体内部において、前記湿熱接着性繊維により融着した繊維の接着点を略均一に分布させて、緩衝材用基材を得る。この緩衝材用基材は、さらに、熱収縮率の異なる複数の樹脂が相分離構造を形成した複合繊維を含み、この複合繊維が平均曲率半径２０～２００μｍで略均一に捲縮して交絡していてもよい。この緩衝材用基材は、前記湿熱接着性繊維を含む繊維をウェブ化する工程と、生成した繊維ウェブを高温水蒸気で加熱加湿処理して融着する工程とを含む製造方法によって得ることができる。この緩衝材用基材は、高い通気性を有し、 クッション性及び柔軟性に優れている。
PCT/JP2008/065321 2007-08-31 2008-08-27 緩衝材用基材及びその用途 WO2009028564A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP08828230.6A EP2184391B1 (en) 2007-08-31 2008-08-27 Buffer substrate and use thereof
US12/675,536 US9200390B2 (en) 2007-08-31 2008-08-27 Buffer substrate and use thereof
JP2009530153A JP5399907B2 (ja) 2007-08-31 2008-08-27 緩衝材用基材及びその用途
ES08828230.6T ES2605569T3 (es) 2007-08-31 2008-08-27 Sustrato amortiguador y uso del mismo
CN200880113756XA CN101842528B (zh) 2007-08-31 2008-08-27 缓冲底材及其用途
AU2008292450A AU2008292450B2 (en) 2007-08-31 2008-08-27 Base material for cushioning and use thereof

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007-226555 2007-08-31
JP2007226555 2007-08-31
JP2007-226556 2007-08-31
JP2007226556 2007-08-31
JP2007330170 2007-12-21
JP2007-330170 2007-12-21
JP2008050238 2008-02-29
JP2008-050238 2008-02-29
JP2008088622 2008-03-28
JP2008-088622 2008-03-28

Publications (1)

Publication Number Publication Date
WO2009028564A1 true WO2009028564A1 (ja) 2009-03-05

Family

ID=40387281

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065321 WO2009028564A1 (ja) 2007-08-31 2008-08-27 緩衝材用基材及びその用途

Country Status (9)

Country Link
US (1) US9200390B2 (ja)
EP (1) EP2184391B1 (ja)
JP (1) JP5399907B2 (ja)
KR (1) KR101551507B1 (ja)
CN (1) CN101842528B (ja)
AU (1) AU2008292450B2 (ja)
ES (1) ES2605569T3 (ja)
TW (1) TWI412641B (ja)
WO (1) WO2009028564A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010084284A (ja) * 2008-09-30 2010-04-15 Kuraray Kuraflex Co Ltd 嵩高繊維構造体及びクッション材
WO2012077232A1 (ja) * 2010-12-10 2012-06-14 株式会社ヤギ ブラジャー
WO2013179455A1 (ja) * 2012-05-31 2013-12-05 株式会社アシックス 発泡成形品、発泡ソール、及びシューズ
JP2014080705A (ja) * 2012-10-16 2014-05-08 Teijin Ltd クッション材およびマットレス
JP2014214390A (ja) * 2013-04-24 2014-11-17 日本バイリーン株式会社 成形用表皮材
WO2023153459A1 (ja) * 2022-02-14 2023-08-17 東レ株式会社 捲縮繊維

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US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US11690746B2 (en) 2004-04-02 2023-07-04 Applied Biokinetics Llc Pre-cut adhesive supports for anatomical support, pain reduction, or therapeutic treatment
US8512519B2 (en) 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
KR101962406B1 (ko) 2010-10-25 2019-03-26 릭 엘. 채프먼 전략적 이형단면 섬유 및/또는 전하 제어제를 함유하는 섬유 블렌드를 사용하는 여과 물질
WO2012108374A1 (ja) * 2011-02-10 2012-08-16 株式会社クラレ 植物栽培用培地
JP5956785B2 (ja) * 2011-03-07 2016-07-27 株式会社クラレ 桟材並びに遮音パネル及び遮音方法
CN102501519A (zh) * 2011-09-30 2012-06-20 苏州摩维天然纤维材料有限公司 一种透气的汽车顶篷内饰复合板材
CN102425036A (zh) * 2011-09-30 2012-04-25 江苏紫荆花纺织科技股份有限公司 一种应用到汽车内饰件中的无纺布
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AU2008292450B2 (en) 2014-11-06
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US9200390B2 (en) 2015-12-01
JP5399907B2 (ja) 2014-01-29
ES2605569T3 (es) 2017-03-15
CN101842528A (zh) 2010-09-22
JPWO2009028564A1 (ja) 2010-12-02

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