ATE529548T1 - Trennbare konjugatfaser mit polyacetal und daraus gewonnene faserform sowie daraus gewonnenes faserprodukt - Google Patents

Trennbare konjugatfaser mit polyacetal und daraus gewonnene faserform sowie daraus gewonnenes faserprodukt

Info

Publication number
ATE529548T1
ATE529548T1 AT08722895T AT08722895T ATE529548T1 AT E529548 T1 ATE529548 T1 AT E529548T1 AT 08722895 T AT08722895 T AT 08722895T AT 08722895 T AT08722895 T AT 08722895T AT E529548 T1 ATE529548 T1 AT E529548T1
Authority
AT
Austria
Prior art keywords
fiber
obtained therefrom
polyacetal
product obtained
conjugate fiber
Prior art date
Application number
AT08722895T
Other languages
English (en)
Inventor
Shimotsu Yukiharu
Miyauchi Minoru
Original Assignee
Es Fibervisions Co Ltd
Es Fibervisions Hong Kong Ltd
Es Fibervisions Lp
Es Fibervisions Aps
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 Es Fibervisions Co Ltd, Es Fibervisions Hong Kong Ltd, Es Fibervisions Lp, Es Fibervisions Aps filed Critical Es Fibervisions Co Ltd
Application granted granted Critical
Publication of ATE529548T1 publication Critical patent/ATE529548T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43825—Composite fibres
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • 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
    • D04H1/4391—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 characterised by the shape of the fibres
    • D04H1/43914—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 characterised by the shape of the fibres hollow fibres
    • 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
    • D04H1/492—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 by fluid jet
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)
AT08722895T 2007-03-20 2008-03-19 Trennbare konjugatfaser mit polyacetal und daraus gewonnene faserform sowie daraus gewonnenes faserprodukt ATE529548T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007073221 2007-03-20
JP2007332295A JP5168467B2 (ja) 2007-03-20 2007-12-25 ポリアセタールを含む分割型複合繊維、これを用いた繊維成形体および製品
PCT/JP2008/055811 WO2008123333A1 (en) 2007-03-20 2008-03-19 Splittable conjugate fiber including polyacetal, and fibrous form and product each obtained from the same

Publications (1)

Publication Number Publication Date
ATE529548T1 true ATE529548T1 (de) 2011-11-15

Family

ID=39830821

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08722895T ATE529548T1 (de) 2007-03-20 2008-03-19 Trennbare konjugatfaser mit polyacetal und daraus gewonnene faserform sowie daraus gewonnenes faserprodukt

Country Status (9)

Country Link
US (1) US20100086779A1 (de)
EP (1) EP2126169B1 (de)
JP (1) JP5168467B2 (de)
KR (1) KR101387000B1 (de)
CN (1) CN101688334B (de)
AT (1) ATE529548T1 (de)
BR (1) BRPI0808914A2 (de)
TW (1) TWI428484B (de)
WO (1) WO2008123333A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5593038B2 (ja) * 2009-05-29 2014-09-17 ダイワボウホールディングス株式会社 極細複合繊維及びその製造方法、並びに繊維構造物
WO2011122657A1 (ja) * 2010-03-30 2011-10-06 ダイワボウホールディングス株式会社 ポリオレフィン系分割型複合繊維とこれを用いた繊維集合物及び電池セパレータ、並びにその製造方法
JP6897085B2 (ja) * 2016-12-20 2021-06-30 東レ株式会社 分割型複合繊維
WO2018181909A1 (ja) * 2017-03-31 2018-10-04 ダイワボウホールディングス株式会社 分割型複合繊維及びこれを用いた繊維構造物
US11441242B2 (en) * 2017-07-14 2022-09-13 Mitsubishi Gas Chemical Company, Inc. Method for manufacturing polyacetal fiber

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420300A1 (de) * 1974-04-26 1975-12-11 Basf Ag Thermoplastische formmassen hoher schlagfestigkeit
JPH08144128A (ja) * 1994-11-15 1996-06-04 Kanebo Ltd 複合繊維および不織布および編織物
JP3916790B2 (ja) * 1999-02-09 2007-05-23 カネボウ・トリニティ・ホールディングス株式会社 繊維構造物
US6495255B2 (en) * 2000-06-26 2002-12-17 Chisso Corporation Polyolefin splittable conjugate fiber and a fiber structure using the same
JP4744676B2 (ja) * 2000-07-12 2011-08-10 ダイワボウホールディングス株式会社 セメント補強用複合繊維
CN1307259C (zh) * 2001-08-03 2007-03-28 东丽株式会社 树脂组合物和由该树脂组合物制成的成型制品、薄膜和纤维
JP4306199B2 (ja) * 2001-08-03 2009-07-29 東レ株式会社 樹脂組成物ならびにそれからなる成形品、フィルムおよび繊維
JP4608176B2 (ja) * 2001-09-11 2011-01-05 ダイワボウホールディングス株式会社 セメント成形体爆裂防止用合成繊維及び耐爆裂性セメント成形体
JP4052906B2 (ja) * 2002-09-09 2008-02-27 花王株式会社 不織布
JP4555599B2 (ja) * 2003-04-28 2010-10-06 ダイワボウホールディングス株式会社 プロピレン系短繊維およびこれを用いた繊維集合物並びに熱融着不織布
DE10340977B4 (de) * 2003-09-05 2006-04-13 Ticona Gmbh Polyoxymethylen-Homo- und Copolymere, deren Herstellung und Verwendung
JP2005200786A (ja) * 2004-01-15 2005-07-28 Teijin Fibers Ltd 分割型複合繊維
JP4468086B2 (ja) * 2004-06-28 2010-05-26 ポリプラスチックス株式会社 ポリオキシメチレン樹脂製複合繊維
JP4912768B2 (ja) * 2006-06-29 2012-04-11 ポリプラスチックス株式会社 ポリオキシメチレン樹脂繊維の製造方法
JP5261924B2 (ja) * 2006-12-04 2013-08-14 三菱瓦斯化学株式会社 オキシメチレン共重合体多層繊維
JP5261933B2 (ja) * 2006-12-27 2013-08-14 三菱瓦斯化学株式会社 オキシメチレン複合繊維

Also Published As

Publication number Publication date
KR20100014454A (ko) 2010-02-10
JP2008261081A (ja) 2008-10-30
KR101387000B1 (ko) 2014-04-18
CN101688334A (zh) 2010-03-31
BRPI0808914A2 (pt) 2014-08-19
CN101688334B (zh) 2013-04-03
EP2126169B1 (de) 2011-10-19
US20100086779A1 (en) 2010-04-08
JP5168467B2 (ja) 2013-03-21
WO2008123333A1 (en) 2008-10-16
TW200928030A (en) 2009-07-01
EP2126169A1 (de) 2009-12-02
EP2126169A4 (de) 2010-08-04
TWI428484B (zh) 2014-03-01

Similar Documents

Publication Publication Date Title
EP2018406A4 (de) Mikroporöse polyolefinmembran, herstellungsverfahren dafür, batterieseparator und batterie
ATE529548T1 (de) Trennbare konjugatfaser mit polyacetal und daraus gewonnene faserform sowie daraus gewonnenes faserprodukt
MX2007004510A (es) Proceso para elaborar un producto similar a monofilamento.
WO2007088204A3 (en) Propylene melt blown resins, propylene melt blown resin fibers and non-woven fabric made from the same, and methods of making the same
EP2018407A4 (de) Mikroporöse polyolefinmembran, herstellungsverfahren dafür, batterieseparator und batterie
WO2011076637A3 (en) Blown grade showing superior stiffness, transparency and processing behaviour
MX355245B (es) Fibras y telas de polipropileno.
MY194430A (en) Foamed polypropylene composition
EP2006087A4 (de) Mikroporöse mehrschichtige polyolefinmembran, herstellungsverfahren dafür, batterietrenner und batterie
BRPI0507127A (pt) fibras e não-tecidos compreendendo blendas e misturas de polipropileno
EP2460809A4 (de) Metallocenverbindung, katalysatorzusammensetzung damit und daraus hergestellte olefinpolymere
MX364099B (es) Adhesivo de fusión en caliente.
WO2012054666A3 (en) Nonwoven article with ribbon fibers
MX2013011722A (es) Adhesivo termocontraible a base de poliolefina que contiene un plastificante solido.
ATE450571T1 (de) ß-NUKLEIERTE POLYPROPYLEN-ZUSAMMENSETZUNG
MA28523B1 (fr) 5-6-dialkyl-7-amino-triazolopyrimidines, procede pour fabriquer ces composes et leur utilisation pour lutter contre des champignons nuisibles et des agents les contenant
JP2017515952A (ja) 通気性を有する微孔性熱可塑性の薄いフィルム
MX2012007090A (es) Telas fibrosas no tejidas dimensionalmente estables, fibras finas sopladas por fusion, y metodos para fabricar y utilizar las mismas.
MX351783B (es) Adhesivo de fusion en caliente.
EP4621115A3 (de) Hochdehnbare vliesstoffe und saugfähige artikel mit solchen bahnen
EA201000811A1 (ru) Многокомпонентные волокна
WO2008113566A3 (en) Fibres, tapes or filaments comprising a polyethylene composition
BRPI0516494A (pt) processo para fabricação de um produto semelhante a monofilamento
IL201350A0 (en) Method of producing high-strenght polyolefin ribbons, textile and engineering sheet materials produced therefrom, and use the latter in protective bodies for providing protection against ballistic projectiles and the like
MX2010008063A (es) Materiales termoplasticos que comprenden agentes de transferencia de carga y agentes generadores fotoacidos.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties