EP2761070A4 - Polyester nonwoven fabric and method for manufacturing the same - Google Patents

Polyester nonwoven fabric and method for manufacturing the same

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
German (de)
French (fr)
Other versions
EP2761070B1 (en
EP2761070A1 (en
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/en
Publication of EP2761070A4 publication Critical patent/EP2761070A4/en
Application granted granted Critical
Publication of EP2761070B1 publication Critical patent/EP2761070B1/en
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
EP12834841.4A 2011-09-30 2012-09-25 Tufted polyester nonwoven fabric and method for manufacturing the same Revoked EP2761070B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110099700A KR20130035414A (en) 2011-09-30 2011-09-30 Polyester nonwoven fabric and method for manufacturing the same
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 (en) 2014-08-06
EP2761070A4 true EP2761070A4 (en) 2015-05-27
EP2761070B1 EP2761070B1 (en) 2018-11-07

Family

ID=47996014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12834841.4A Revoked EP2761070B1 (en) 2011-09-30 2012-09-25 Tufted polyester nonwoven fabric and method for manufacturing the same

Country Status (4)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102036670B1 (en) * 2013-05-21 2019-10-25 도레이첨단소재 주식회사 The method for preparing Polyester non-woven fabric having a thermal-forming property
KR102037496B1 (en) * 2013-06-27 2019-10-28 코오롱인더스트리 주식회사 Improved Plasticity Spunbonded Nonwoven for Primary Carpet Backing, and Method for Manufacturing the Same
KR102031790B1 (en) * 2013-12-24 2019-10-14 코오롱인더스트리 주식회사 Improved Thermoform Spunbonded Nonwoven for Primary Carpet Backing, and Method for Manufacturing the Same
KR102502868B1 (en) * 2017-02-09 2023-02-23 도레이 카부시키가이샤 Heat-sealed core-sheath type composite fiber and tricot letter
JP6671690B2 (en) * 2017-04-19 2020-03-25 ユニチカ株式会社 Manufacturing method of fiber board
KR102326009B1 (en) * 2018-03-28 2021-11-11 코오롱인더스트리 주식회사 Manufacturing method of polyester non-woven having improved impregnation of softening agent
KR102362233B1 (en) * 2018-12-21 2022-02-10 코오롱인더스트리 주식회사 Non-woven for Dryer Sheet
KR102306736B1 (en) * 2020-03-31 2021-09-29 코오롱인더스트리 주식회사 Spunbonded nonwoven and tile carpet using the same
CN113430722A (en) * 2021-08-10 2021-09-24 扬州阿特兰新材料有限公司 Non-woven fabric convenient for direct forming processing and production method and application thereof
KR20230072287A (en) * 2021-11-17 2023-05-24 코오롱인더스트리 주식회사 Non-woven fabric, manufacturing method thereof, apparatus for manufacturing thereof and articles

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 (en) * 1993-12-27 1995-07-25 Toray Ind Inc Nonwoven fabric
WO1997037071A1 (en) * 1994-09-28 1997-10-09 Toray Industries, Inc. Nonwoven fabric for pleated filter and process for preparing the same
DE19630523C1 (en) 1996-07-29 1998-03-12 Freudenberg Carl Fa Spunbonded nonwoven and device for its production
JPH10266057A (en) * 1997-03-26 1998-10-06 Toray Ind Inc Non-woven fabric and base fabric for tufted carpet, and tufted carpet
KR20050062134A (en) * 2003-12-19 2005-06-23 주식회사 코오롱 Polyester spunbonded nonwovens for air filter support, and preparation method thereof
US20080070465A1 (en) * 2006-09-18 2008-03-20 Thomas Cobbett Wiles High loft nonwoven for foam replacement
KR101194359B1 (en) * 2009-06-30 2012-10-25 코오롱인더스트리 주식회사 Polyester nonwoven fabrics, its preparation method and carpet primary backing substrate

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
KR20130035414A (en) 2013-04-09
EP2761070B1 (en) 2018-11-07
US20140154943A1 (en) 2014-06-05
WO2013048077A1 (en) 2013-04-04
EP2761070A1 (en) 2014-08-06

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