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EP1666648A4 - Wholly aromatic polyamide fiber and process for producing the same - Google Patents

Wholly aromatic polyamide fiber and process for producing the same

Info

Publication number
EP1666648A4
EP1666648A4 EP04773312A EP04773312A EP1666648A4 EP 1666648 A4 EP1666648 A4 EP 1666648A4 EP 04773312 A EP04773312 A EP 04773312A EP 04773312 A EP04773312 A EP 04773312A EP 1666648 A4 EP1666648 A4 EP 1666648A4
Authority
EP
European Patent Office
Prior art keywords
producing
same
aromatic polyamide
polyamide fiber
wholly aromatic
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.)
Withdrawn
Application number
EP04773312A
Other languages
German (de)
French (fr)
Other versions
EP1666648A1 (en
Inventor
Susumu Honda
Hideaki Nitta
Shunichi Matsumura
Yasushige Yagura
Hiroshi Fujita
Sadahito Hashidate
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.)
Teijin Ltd
Original Assignee
Teijin Techno Products Ltd
Teijin 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 Teijin Techno Products Ltd, Teijin Ltd filed Critical Teijin Techno Products Ltd
Publication of EP1666648A1 publication Critical patent/EP1666648A1/en
Publication of EP1666648A4 publication Critical patent/EP1666648A4/en
Withdrawn legal-status Critical Current

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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D01F6/905—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides of aromatic polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • 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
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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
    • Y10T428/2973—Particular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP04773312A 2003-09-16 2004-09-13 Wholly aromatic polyamide fiber and process for producing the same Withdrawn EP1666648A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003322785 2003-09-16
PCT/JP2004/013693 WO2005026418A1 (en) 2003-09-16 2004-09-13 Wholly aromatic polyamide fiber and process for producing the same

Publications (2)

Publication Number Publication Date
EP1666648A1 EP1666648A1 (en) 2006-06-07
EP1666648A4 true EP1666648A4 (en) 2007-10-03

Family

ID=34308680

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04773312A Withdrawn EP1666648A4 (en) 2003-09-16 2004-09-13 Wholly aromatic polyamide fiber and process for producing the same

Country Status (9)

Country Link
US (1) US20070031663A1 (en)
EP (1) EP1666648A4 (en)
JP (1) JP4183710B2 (en)
KR (1) KR20060079803A (en)
CN (1) CN100529205C (en)
CA (1) CA2539124A1 (en)
RU (1) RU2316622C1 (en)
TW (1) TW200517535A (en)
WO (1) WO2005026418A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101275308B (en) * 2007-03-26 2010-06-02 上海特安纶纤维有限公司 Preparation for all-metaposition aromatic polyamide fibre
MY148214A (en) * 2007-04-05 2013-03-29 Teijin Aramid Bv Particles comprising composite of para-aramid and additive material
US8142695B2 (en) * 2007-04-05 2012-03-27 Teijin Aramid B.V. Foam of polymers
US7700191B2 (en) * 2007-08-22 2010-04-20 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and high modulus fibers and fabrics and garments made therefrom and methods for making same
US8166743B2 (en) * 2007-08-22 2012-05-01 E.I. Du Pont De Nemours And Company Spun staple yarns made from blends of rigid-rod fibers and fibers derived from diamino diphenyl sulfone and fabrics and garments made therefrom and methods for making same
GB2549428B (en) 2015-01-06 2021-12-08 Lawter Inc Polyamide resins for coating of sand or ceramic proppants used in hydraulic fracturing
CN104959048A (en) * 2015-05-29 2015-10-07 浙江大学 Reverse osmosis composite membrane containing layered nanometer clay
US20180305543A1 (en) * 2015-10-20 2018-10-25 Indian Institute Of Technology Delhi Composite Fibers Having Aligned Inorganic Nano Structures of High Aspect Ratio and Preparation Method
EP3410429A4 (en) * 2016-01-26 2019-09-04 Yamaha Corporation Woodwind musical instrument reed and method for manufacturing woodwind musical instrument reed
RU2641931C1 (en) * 2016-12-20 2018-01-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Fluorinated polyamide composition with reduced combustibility
CN108677267A (en) * 2018-04-27 2018-10-19 东华大学 A kind of preparation method of high-strength daiamid-6 fiber
CN109898172B (en) * 2019-02-27 2021-05-25 圣华盾防护科技股份有限公司 High-strength fiber and life rope
JP7315378B2 (en) * 2019-05-30 2023-07-26 帝人株式会社 Meta-type wholly aromatic polyamide fiber and method for producing the same
CN119177558B (en) * 2024-11-22 2025-03-18 泉州市凯源纺织科技有限公司 Elastic knitted fabric for sportswear and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133138A (en) * 1958-12-19 1964-05-12 Du Pont Stretching and heat crystallization of poly(meta-phenylene isophthalamide) fibers
JPS58136829A (en) * 1982-02-09 1983-08-15 Teijin Ltd Fibrous material, its preparation and brush
US4758649A (en) * 1986-05-21 1988-07-19 Kuraray Co., Ltd. Heat resistant organic synthetic fibers and process for producing the same
JP2716810B2 (en) * 1989-08-24 1998-02-18 宇部興産株式会社 Polyamide resin composition for filament and filament
FR2677376B1 (en) * 1991-06-07 1994-04-01 Rhone Poulenc Fibres PROCESS FOR OBTAINING POLYAMIDE YARNS WITH BETTER PRODUCTIVITY.
JPH05321026A (en) * 1992-05-20 1993-12-07 Toray Ind Inc Heat-resistant fiber
RU2073073C1 (en) * 1992-12-07 1997-02-10 Арендное предприятие Всесоюзный научно-исследовательский институт синтетического волокна с экспериментальным заводом Method of manufacturing heat resistant fibers
EP0823499B1 (en) * 1996-08-09 2000-01-05 Akzo Nobel N.V. Para-aromatic polyamide yarn having low filament linear density and a process for manufacturing same
WO2000034375A1 (en) * 1998-12-07 2000-06-15 Eastman Chemical Company A polymer/clay nanocomposite comprising a clay mixture and a process for making same
ES2275649T3 (en) * 2000-02-16 2007-06-16 Teijin Limited PROCEDURE TO PRODUCE A COMPLETELY AROMATIC POLYAMIDE FIBER OF META TYPE.
JP3937050B2 (en) * 2000-02-16 2007-06-27 帝人テクノプロダクツ株式会社 Method for producing meta-type wholly aromatic polyamide fiber and fiber obtained thereby

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
RU2006112553A (en) 2007-10-27
US20070031663A1 (en) 2007-02-08
CA2539124A1 (en) 2005-03-24
TW200517535A (en) 2005-06-01
CN1878894A (en) 2006-12-13
RU2316622C1 (en) 2008-02-10
KR20060079803A (en) 2006-07-06
JP4183710B2 (en) 2008-11-19
EP1666648A1 (en) 2006-06-07
JPWO2005026418A1 (en) 2006-11-24
CN100529205C (en) 2009-08-19
WO2005026418A1 (en) 2005-03-24

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