EP2761070A4 - Robuster vliesstoff und verfahren zu seiner herstellung - Google Patents

Robuster vliesstoff und verfahren zu seiner herstellung

Info

Publication number
EP2761070A4
EP2761070A4 EP12834841.4A EP12834841A EP2761070A4 EP 2761070 A4 EP2761070 A4 EP 2761070A4 EP 12834841 A EP12834841 A EP 12834841A EP 2761070 A4 EP2761070 A4 EP 2761070A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
same
nonwoven fabric
polyester nonwoven
polyester
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.)
Granted
Application number
EP12834841.4A
Other languages
English (en)
French (fr)
Other versions
EP2761070A1 (de
EP2761070B1 (de
Inventor
Jin Whan Choi
Jin Il Kim
Min Ho Lee
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.)
Kolon Industries Inc
Original Assignee
Kolon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47996014&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2761070(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kolon Industries Inc filed Critical Kolon Industries Inc
Publication of EP2761070A1 publication Critical patent/EP2761070A1/de
Publication of EP2761070A4 publication Critical patent/EP2761070A4/de
Application granted granted Critical
Publication of EP2761070B1 publication Critical patent/EP2761070B1/de
Revoked 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
    • 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
    • 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
    • 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
    • D04H1/56—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 in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D04H1/42—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
    • D04H1/425—Cellulose 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
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—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
    • 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
    • D04H3/147—Composite yarns or filaments
    • 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
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
EP12834841.4A 2011-09-30 2012-09-25 Getufteter polyester vliesstoff und verfahren zu seiner herstellung Revoked EP2761070B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110099700A KR20130035414A (ko) 2011-09-30 2011-09-30 폴리에스테르계 부직포 및 그 제조 방법
PCT/KR2012/007690 WO2013048077A1 (en) 2011-09-30 2012-09-25 Polyester nonwoven fabric and method for manufacturing the same

Publications (3)

Publication Number Publication Date
EP2761070A1 EP2761070A1 (de) 2014-08-06
EP2761070A4 true EP2761070A4 (de) 2015-05-27
EP2761070B1 EP2761070B1 (de) 2018-11-07

Family

ID=47996014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12834841.4A Revoked EP2761070B1 (de) 2011-09-30 2012-09-25 Getufteter polyester vliesstoff und verfahren zu seiner herstellung

Country Status (4)

Country Link
US (1) US20140154943A1 (de)
EP (1) EP2761070B1 (de)
KR (1) KR20130035414A (de)
WO (1) WO2013048077A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102036670B1 (ko) * 2013-05-21 2019-10-25 도레이첨단소재 주식회사 열성형이 가능한 폴리에스테르 부직포의 제조방법
KR102037496B1 (ko) * 2013-06-27 2019-10-28 코오롱인더스트리 주식회사 성형성이 우수한 카펫 기포지용 스펀본드 부직포 및 이의 제조방법
KR102031790B1 (ko) * 2013-12-24 2019-10-14 코오롱인더스트리 주식회사 열 성형성이 우수한 카펫 기포지용 스펀본드 부직포 및 이의 제조방법
KR102502868B1 (ko) * 2017-02-09 2023-02-23 도레이 카부시키가이샤 열접착성 심초형 복합 섬유 및 트리코트 편지
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
KR102326009B1 (ko) * 2018-03-28 2021-11-11 코오롱인더스트리 주식회사 섬유유연제 함침성이 향상된 폴리에스테르 부직포의 제조방법
KR102362233B1 (ko) 2018-12-21 2022-02-10 코오롱인더스트리 주식회사 드라이어 시트용 부직포
KR102306736B1 (ko) * 2020-03-31 2021-09-29 코오롱인더스트리 주식회사 스펀본드 부직포 및 이를 이용한 타일카페트
CN113430722A (zh) * 2021-08-10 2021-09-24 扬州阿特兰新材料有限公司 便于直接成型加工的无纺布及其生产方法与用途
KR20230072287A (ko) * 2021-11-17 2023-05-24 코오롱인더스트리 주식회사 부직포, 그 제조방법, 그 제조장치 및 물품

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060228963A1 (en) * 2005-04-08 2006-10-12 Souther Roger L Nonwoven polymeric fiber mat composites and method
US20100180558A1 (en) * 2007-05-31 2010-07-22 Toray Industries, Inc Nonwoven fabric for cylindrical bag filter, process for producing the same, and cylindrical bag filter therefrom

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07189136A (ja) * 1993-12-27 1995-07-25 Toray Ind Inc 不織布
US6485811B1 (en) * 1994-09-28 2002-11-26 Toray Industries, Inc. Nonwoven fabric for pleated filters, and a production process therefor
DE19630523C1 (de) 1996-07-29 1998-03-12 Freudenberg Carl Fa Spinnvliesstoff und Vorrichtung zu dessen Herstellung
JPH10266057A (ja) * 1997-03-26 1998-10-06 Toray Ind Inc 不織布およびタフテッドカーペット用基布およびタフテッドカーペット
KR20050062134A (ko) * 2003-12-19 2005-06-23 주식회사 코오롱 공기필터 지지체용 폴리에스테르 스펀본드 부직포, 및 그제조방법
US20080070465A1 (en) * 2006-09-18 2008-03-20 Thomas Cobbett Wiles High loft nonwoven for foam replacement
KR101194359B1 (ko) * 2009-06-30 2012-10-25 코오롱인더스트리 주식회사 폴리에스테르계 부직포, 이의 제조 방법, 및 이를 포함하는 카페트 기포지

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060228963A1 (en) * 2005-04-08 2006-10-12 Souther Roger L Nonwoven polymeric fiber mat composites and method
US20100180558A1 (en) * 2007-05-31 2010-07-22 Toray Industries, Inc Nonwoven fabric for cylindrical bag filter, process for producing the same, and cylindrical bag filter therefrom

Also Published As

Publication number Publication date
EP2761070A1 (de) 2014-08-06
US20140154943A1 (en) 2014-06-05
KR20130035414A (ko) 2013-04-09
EP2761070B1 (de) 2018-11-07
WO2013048077A1 (en) 2013-04-04

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