WO2008099823A1 - Long-fiber nonwoven fabric and fiber material using the same - Google Patents

Long-fiber nonwoven fabric and fiber material using the same Download PDF

Info

Publication number
WO2008099823A1
WO2008099823A1 PCT/JP2008/052292 JP2008052292W WO2008099823A1 WO 2008099823 A1 WO2008099823 A1 WO 2008099823A1 JP 2008052292 W JP2008052292 W JP 2008052292W WO 2008099823 A1 WO2008099823 A1 WO 2008099823A1
Authority
WO
WIPO (PCT)
Prior art keywords
nonwoven fabric
fiber
long
same
fiber material
Prior art date
Application number
PCT/JP2008/052292
Other languages
French (fr)
Japanese (ja)
Inventor
Takashi Koida
Hiroyuki Sakamoto
Shinichiro Inatomi
Original Assignee
Toyo Boseki Kabushiki Kaisha
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 Toyo Boseki Kabushiki Kaisha filed Critical Toyo Boseki Kabushiki Kaisha
Publication of WO2008099823A1 publication Critical patent/WO2008099823A1/en

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
    • D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D01F6/76—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products
    • D01F6/765—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products from polyarylene sulfides

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)
  • Cleaning In Electrography (AREA)
  • Filtering Materials (AREA)
  • Artificial Filaments (AREA)

Abstract

[PROBLEMS] To provide: a heat-resistant, chemical-resistant long-fiber nonwoven fabric having excellent dimensional stability; a method for producing the nonwoven fabric; and a fiber material using the nonwoven fabric. [MEANS FOR SOLVING PROBLEMS] Disclosed is a long-fiber nonwoven fabric mainly composed of polyphenylene sulfide, which has excellent heat resistance and chemical resistance. The nonwoven fabric can be produced by a method of directly spinning from a polymer mainly comprising polyphenylene sulfide, which involves a simple step of spinning and drawing the fiber in one step to produce a nonwoven fabric composed of a long fiber.
PCT/JP2008/052292 2007-02-13 2008-02-13 Long-fiber nonwoven fabric and fiber material using the same WO2008099823A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007031841 2007-02-13
JP2007-031841 2007-02-13

Publications (1)

Publication Number Publication Date
WO2008099823A1 true WO2008099823A1 (en) 2008-08-21

Family

ID=39690051

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052292 WO2008099823A1 (en) 2007-02-13 2008-02-13 Long-fiber nonwoven fabric and fiber material using the same

Country Status (2)

Country Link
JP (1) JP2008223209A (en)
WO (1) WO2008099823A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110293A1 (en) * 2009-03-25 2010-09-30 東レ株式会社 Production method for filament non-woven fabric
CN102639774A (en) * 2009-12-09 2012-08-15 东丽株式会社 Method for producing long fiber nonwoven fabric
JP6533025B1 (en) * 2019-02-18 2019-06-19 三井化学株式会社 Method of manufacturing spunbonded nonwoven fabric and spunbonded nonwoven fabric

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5671203B2 (en) * 2008-10-31 2015-02-18 旭化成せんい株式会社 Heat resistant fabric
CN103328704B (en) 2011-03-22 2015-03-18 东丽株式会社 Polyphenylene sulfide composite fiber and nonwoven fabric
KR101948637B1 (en) * 2011-06-02 2019-02-15 도레이 카부시키가이샤 Polyphenylene sulfide fibers and nonwoven fabric
WO2014046120A1 (en) 2012-09-21 2014-03-27 東レ株式会社 Polyphenylene sulfide composite fiber and non-woven fabric

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005154919A (en) * 2003-11-21 2005-06-16 Toyobo Co Ltd Polyphenylene sulfide-based filament heat-resistant fabric and method for producing the same
JP2008031600A (en) * 2006-07-31 2008-02-14 Toyobo Co Ltd Heat-resistant spun bond and cleaning sheet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2890470B2 (en) * 1989-05-26 1999-05-17 東レ株式会社 Paper-like material comprising polyphenylene sulfide fiber and method for producing the same
JP3139586B2 (en) * 1992-11-30 2001-03-05 日本バイリーン株式会社 Cleaning sheet for bulky fixing roll
JP4180150B2 (en) * 1998-06-10 2008-11-12 日本バイリーン株式会社 Fixing roll cleaning sheet, fixing roll cleaning material, and fixing roll cleaning device
JP4556318B2 (en) * 1999-10-28 2010-10-06 東レ株式会社 Heat resistant fabric and filter comprising the same
JP4442200B2 (en) * 2003-11-21 2010-03-31 東洋紡績株式会社 Polyphenylene sulfide long fiber nonwoven fabric and filter
JP2007152216A (en) * 2005-12-05 2007-06-21 Toray Ind Inc Nonwoven fabric for filter
KR101100462B1 (en) * 2006-09-21 2011-12-29 아사히 가세이 셍이 가부시키가이샤 Heat-resistant non-woven fabric

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005154919A (en) * 2003-11-21 2005-06-16 Toyobo Co Ltd Polyphenylene sulfide-based filament heat-resistant fabric and method for producing the same
JP2008031600A (en) * 2006-07-31 2008-02-14 Toyobo Co Ltd Heat-resistant spun bond and cleaning sheet

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110293A1 (en) * 2009-03-25 2010-09-30 東レ株式会社 Production method for filament non-woven fabric
JP5263294B2 (en) * 2009-03-25 2013-08-14 東レ株式会社 Manufacturing method of long fiber nonwoven fabric
US8623268B2 (en) 2009-03-25 2014-01-07 Toray Industries, Inc. Production method for filament non-woven fabric
RU2507325C2 (en) * 2009-03-25 2014-02-20 Торэй Индастриз, Инк. Method of production of nonwoven fabric from fibres
KR101611989B1 (en) 2009-03-25 2016-04-12 도레이 카부시키가이샤 Production method for filament non-woven fabric
CN102639774A (en) * 2009-12-09 2012-08-15 东丽株式会社 Method for producing long fiber nonwoven fabric
EP2511409A1 (en) * 2009-12-09 2012-10-17 Toray Industries, Inc. Method for producing long fiber nonwoven fabric
EP2511409A4 (en) * 2009-12-09 2013-10-23 Toray Industries Method for producing long fiber nonwoven fabric
AU2010329094B2 (en) * 2009-12-09 2016-04-21 Toray Industries, Inc. Method for producing long fiber nonwoven fabric
JP6533025B1 (en) * 2019-02-18 2019-06-19 三井化学株式会社 Method of manufacturing spunbonded nonwoven fabric and spunbonded nonwoven fabric
WO2020170311A1 (en) * 2019-02-18 2020-08-27 三井化学株式会社 Method for producing spun-bonded nonwoven fabric and spun-bonded nonwoven fabric

Also Published As

Publication number Publication date
JP2008223209A (en) 2008-09-25

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