CN101490320B - 聚*二唑复合纤维 - Google Patents

聚*二唑复合纤维 Download PDF

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Publication number
CN101490320B
CN101490320B CN2007800265937A CN200780026593A CN101490320B CN 101490320 B CN101490320 B CN 101490320B CN 2007800265937 A CN2007800265937 A CN 2007800265937A CN 200780026593 A CN200780026593 A CN 200780026593A CN 101490320 B CN101490320 B CN 101490320B
Authority
CN
China
Prior art keywords
composite fibre
polymer
poly
flexible
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.)
Expired - Fee Related
Application number
CN2007800265937A
Other languages
English (en)
Chinese (zh)
Other versions
CN101490320A (zh
Inventor
K·-S·李
J·D·哈茨勒
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN101490320A publication Critical patent/CN101490320A/zh
Application granted granted Critical
Publication of CN101490320B publication Critical patent/CN101490320B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • D01F6/94—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 other polycondensation products
    • 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
    • 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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
CN2007800265937A 2006-07-13 2007-06-27 聚*二唑复合纤维 Expired - Fee Related CN101490320B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/486,243 2006-07-13
US11/486,243 US20080014440A1 (en) 2006-07-13 2006-07-13 Polyoxadiazole composite fibers
PCT/US2007/014973 WO2008008185A2 (en) 2006-07-13 2007-06-27 Polyoxadiazole composite fibers

Publications (2)

Publication Number Publication Date
CN101490320A CN101490320A (zh) 2009-07-22
CN101490320B true CN101490320B (zh) 2011-11-23

Family

ID=38779507

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800265937A Expired - Fee Related CN101490320B (zh) 2006-07-13 2007-06-27 聚*二唑复合纤维

Country Status (9)

Country Link
US (1) US20080014440A1 (de)
EP (1) EP2041340A2 (de)
JP (1) JP2009542935A (de)
KR (1) KR20090031431A (de)
CN (1) CN101490320B (de)
BR (1) BRPI0713241A2 (de)
CA (1) CA2655858A1 (de)
MX (1) MX2009000354A (de)
WO (1) WO2008008185A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7528217B2 (en) 2006-10-06 2009-05-05 E.I. Du Pont De Nemours And Company Polymers and fibers formed therefrom
DE102008027499A1 (de) 2008-06-10 2009-12-17 Gkss-Forschungszentrum Geesthacht Gmbh Herstellung von Kompositen aus Polyoxadiazol-Polymeren
EP2861789B1 (de) * 2012-06-15 2020-09-09 DuPont Safety & Construction, Inc. Schwer entflammbare gesponnene stapelgarne aus mischungen aus fasern aus sulfonierten naphthalenpolyoxadiazolpolymeren

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054633A (en) * 1976-05-13 1977-10-18 Monsanto Company Process for continuously preparing shaped articles of aromatic oxadiazole or aromatic oxadiazole/N-alkylhydrazide polymers from monomer solutions
US4132757A (en) * 1977-12-27 1979-01-02 Monsanto Company Twist efficiency of oxadiazole/hydrazide yarn

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839776B1 (de) * 1970-10-08 1973-11-27
JPS4929298B1 (de) * 1970-12-16 1974-08-02
JPS518414B2 (de) * 1971-11-04 1976-03-16
GB1529360A (en) * 1975-10-13 1978-10-18 Ici Ltd Polyarylene-oxadiazole bonded structures
GB1589615A (en) * 1977-01-25 1981-05-13 Ici Ltd Production of oriented fibrillar products
US5057600A (en) * 1987-10-09 1991-10-15 The Dow Chemical Company Process for forming an article comprising poly(etheretherketone) (PEEK) type polymers
DD279509A1 (de) * 1989-01-16 1990-06-06 Schwarza Chemiefaser Verfahren zur stabilisierung von stickstoff enthaltenden polymeren
JP3804097B2 (ja) * 1996-03-29 2006-08-02 東レ株式会社 着用快適性に優れたサポートストッキング
DE10040897B4 (de) * 2000-08-18 2006-04-13 TransMIT Gesellschaft für Technologietransfer mbH Nanoskalige poröse Fasern aus polymeren Materialien

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054633A (en) * 1976-05-13 1977-10-18 Monsanto Company Process for continuously preparing shaped articles of aromatic oxadiazole or aromatic oxadiazole/N-alkylhydrazide polymers from monomer solutions
US4132757A (en) * 1977-12-27 1979-01-02 Monsanto Company Twist efficiency of oxadiazole/hydrazide yarn

Also Published As

Publication number Publication date
US20080014440A1 (en) 2008-01-17
EP2041340A2 (de) 2009-04-01
JP2009542935A (ja) 2009-12-03
CN101490320A (zh) 2009-07-22
KR20090031431A (ko) 2009-03-25
CA2655858A1 (en) 2008-01-17
WO2008008185A2 (en) 2008-01-17
MX2009000354A (es) 2009-01-27
WO2008008185A3 (en) 2008-05-02
BRPI0713241A2 (pt) 2012-04-17

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111123

Termination date: 20200627