BR112012004182A2 - fibra conjugada de ligação térmica, e, pano não tecido - Google Patents

fibra conjugada de ligação térmica, e, pano não tecido

Info

Publication number
BR112012004182A2
BR112012004182A2 BR112012004182A BR112012004182A BR112012004182A2 BR 112012004182 A2 BR112012004182 A2 BR 112012004182A2 BR 112012004182 A BR112012004182 A BR 112012004182A BR 112012004182 A BR112012004182 A BR 112012004182A BR 112012004182 A2 BR112012004182 A2 BR 112012004182A2
Authority
BR
Brazil
Prior art keywords
conjugate fiber
nonwoven cloth
thermal bonded
bonded conjugate
thermal
Prior art date
Application number
BR112012004182A
Other languages
English (en)
Other versions
BR112012004182B1 (pt
Inventor
Shingo Horiuchi
Tomoaki Suzuki
Original Assignee
Es Fibervisions Hong Kong Ltd
Es Fibervisions Lp
Es Fibervisions Aps
Es Fibervisions Co Ltd
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 Hong Kong Ltd, Es Fibervisions Lp, Es Fibervisions Aps, Es Fibervisions Co Ltd filed Critical Es Fibervisions Hong Kong Ltd
Publication of BR112012004182A2 publication Critical patent/BR112012004182A2/pt
Publication of BR112012004182B1 publication Critical patent/BR112012004182B1/pt

Links

Classifications

    • 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
    • D01D5/34—Core-skin 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
    • D01D5/12—Stretch-spinning methods
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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
    • 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
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester 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
    • D04H1/54—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
    • D04H1/40—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
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
BR112012004182-7A 2009-08-27 2010-08-27 fibra conjugada de ligação térmica, e, pano não tecido BR112012004182B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-196796 2009-08-27
JP2009196796A JP5535555B2 (ja) 2009-08-27 2009-08-27 熱接着性複合繊維及びそれを用いた不織布
PCT/JP2010/065081 WO2011025062A2 (en) 2009-08-27 2010-08-27 Thermal bonding conjugate fiber and nonwoven fabric using the same

Publications (2)

Publication Number Publication Date
BR112012004182A2 true BR112012004182A2 (pt) 2016-03-29
BR112012004182B1 BR112012004182B1 (pt) 2021-02-02

Family

ID=43530194

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012004182-7A BR112012004182B1 (pt) 2009-08-27 2010-08-27 fibra conjugada de ligação térmica, e, pano não tecido

Country Status (8)

Country Link
US (1) US10100441B2 (pt)
EP (1) EP2470696B1 (pt)
JP (1) JP5535555B2 (pt)
KR (1) KR101473284B1 (pt)
CN (1) CN102639770B (pt)
BR (1) BR112012004182B1 (pt)
TW (1) TWI463047B (pt)
WO (1) WO2011025062A2 (pt)

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JP6222997B2 (ja) * 2013-05-31 2017-11-01 Ｅｓファイバービジョンズ株式会社 柔軟性に優れた熱接着性複合繊維とこれを用いた不織布
KR101350508B1 (ko) * 2013-07-22 2014-01-16 코오롱글로텍주식회사 열 융착성 심초형 복합 섬유, 이의 제조방법 및 이의 용도
JP6324789B2 (ja) * 2014-03-31 2018-05-16 Ｅｓファイバービジョンズ株式会社 異形断面繊維
JP5728113B1 (ja) * 2014-07-25 2015-06-03 ユニチカ株式会社 吸着材
KR101759104B1 (ko) * 2014-12-26 2017-07-31 도레이케미칼 주식회사 위생재용 섬유, 이를 포함하는 위생재 및 이의 제조방법
JP6731284B2 (ja) * 2016-05-30 2020-07-29 Ｅｓファイバービジョンズ株式会社 熱融着性複合繊維およびその製造方法、これを用いた不織布
MY193083A (en) * 2016-12-14 2022-09-26 Toray Industries Eccentric core-sheath composite fiber and combined filament yarn
JP6228699B1 (ja) 2017-03-31 2017-11-08 Ｅｓファイバービジョンズ株式会社 熱融着性複合繊維およびこれを用いた不織布
CN108350609A (zh) * 2017-03-31 2018-07-31 艺爱丝维顺（苏州）纤维有限公司 热熔接性复合纤维和使用其的无纺布
JP6671690B2 (ja) * 2017-04-19 2020-03-25 ユニチカ株式会社 繊維ボードの製造方法
KR102003892B1 (ko) * 2018-02-12 2019-10-01 주식회사 휴비스 가공성이 우수한 부직포 바인더용 섬유제조방법
US12104050B2 (en) 2018-03-29 2024-10-01 Dow Global Technologies Llc Bicomponent fiber and polymer composition thereof
JP2022552948A (ja) * 2019-10-16 2022-12-21 東レ株式会社 複合糸およびそれを用いてなる生地複合糸およびそれを用いてなる生地
KR102341200B1 (ko) * 2020-03-05 2021-12-21 주식회사 윈도우투모로우 자외선차단성 및 대전방지성이 우수한 방충망용 원단
JP6916360B1 (ja) * 2020-09-24 2021-08-11 Ｅｓファイバービジョンズ株式会社 熱接着性複合繊維、その製造方法および熱接着性複合繊維を用いた不織布
KR102622700B1 (ko) * 2021-11-16 2024-01-10 주식회사 휴비스 차폐력 향상 및 엠보가공에 의한 색상 발현이 가능한 위생재 부직포용 복합섬유

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US4552603A (en) 1981-06-30 1985-11-12 Akzona Incorporated Method for making bicomponent fibers
US4551378A (en) * 1984-07-11 1985-11-05 Minnesota Mining And Manufacturing Company Nonwoven thermal insulating stretch fabric and method for producing same
DK245488D0 (da) 1988-05-05 1988-05-05 Danaklon As Syntetisk fiber samt fremgangsmaade til fremstilling deraf
JP2908454B2 (ja) * 1988-05-20 1999-06-21 東洋紡績株式会社 嵩高性、易圧縮性、及び圧縮易回復性に優れた熱接着不織布
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JP4928214B2 (ja) * 2005-10-03 2012-05-09 ダイワボウホールディングス株式会社 捲縮性複合繊維及びこれを用いた不織布
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JP5298383B2 (ja) * 2007-04-25 2013-09-25 Ｅｓファイバービジョンズ株式会社 嵩高性、柔軟性に優れた熱接着性複合繊維及びこれを用いた繊維成形品
JP5102723B2 (ja) 2008-09-05 2012-12-19 ダイワボウホールディングス株式会社 捲縮性複合繊維及びこれを用いた繊維構造物

Also Published As

Publication number Publication date
JP2011047077A (ja) 2011-03-10
TW201107554A (en) 2011-03-01
WO2011025062A2 (en) 2011-03-03
US10100441B2 (en) 2018-10-16
CN102639770A (zh) 2012-08-15
KR101473284B1 (ko) 2014-12-16
BR112012004182B1 (pt) 2021-02-02
KR20120046782A (ko) 2012-05-10
CN102639770B (zh) 2015-04-01
EP2470696B1 (en) 2014-09-17
TWI463047B (zh) 2014-12-01
EP2470696A2 (en) 2012-07-04
JP5535555B2 (ja) 2014-07-02
WO2011025062A3 (en) 2011-10-06
US20120184168A1 (en) 2012-07-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/02/2021, OBSERVADAS AS CONDICOES LEGAIS.