DK181690A - Ikke-lineaer aromatisk polyamidfiber eller fibersamling og fremgangsmaade til dens fremstilling - Google Patents

Ikke-lineaer aromatisk polyamidfiber eller fibersamling og fremgangsmaade til dens fremstilling Download PDF

Info

Publication number
DK181690A
DK181690A DK181690A DK181690A DK181690A DK 181690 A DK181690 A DK 181690A DK 181690 A DK181690 A DK 181690A DK 181690 A DK181690 A DK 181690A DK 181690 A DK181690 A DK 181690A
Authority
DK
Denmark
Prior art keywords
fiber
aromatic polyamide
procedure
manufacturing
linear aromatic
Prior art date
Application number
DK181690A
Other languages
Danish (da)
English (en)
Other versions
DK181690D0 (da
Inventor
Jr Francis P Mccullough
Vernon R Snelgrove
Bhuvenesh C Goswami
David M Hall
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK181690D0 publication Critical patent/DK181690D0/da
Publication of DK181690A publication Critical patent/DK181690A/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/002—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by knitting, weaving or tufting, fixing and then unravelling
    • 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
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • 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
    • D04H1/4334—Polyamides
    • D04H1/4342—Aromatic polyamides
    • 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
    • D04H1/4391—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 characterised by the shape of the fibres
    • D04H1/43918—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 characterised by the shape of the fibres nonlinear fibres, e.g. crimped or coiled fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK181690A 1988-11-30 1990-07-30 Ikke-lineaer aromatisk polyamidfiber eller fibersamling og fremgangsmaade til dens fremstilling DK181690A (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27808488A 1988-11-30 1988-11-30
US27808188A 1988-11-30 1988-11-30
PCT/US1989/005414 WO1990006229A1 (en) 1988-11-30 1989-11-30 Nonlinear aromatic polyamide fiber or fiber assembly and method of preparation

Publications (2)

Publication Number Publication Date
DK181690D0 DK181690D0 (da) 1990-07-30
DK181690A true DK181690A (da) 1990-07-30

Family

ID=26958888

Family Applications (1)

Application Number Title Priority Date Filing Date
DK181690A DK181690A (da) 1988-11-30 1990-07-30 Ikke-lineaer aromatisk polyamidfiber eller fibersamling og fremgangsmaade til dens fremstilling

Country Status (12)

Country Link
EP (1) EP0428632B1 (ja)
JP (1) JPH0670284B2 (ja)
KR (1) KR900701527A (ja)
AT (1) ATE124731T1 (ja)
AU (1) AU624664B2 (ja)
BR (1) BR8907206A (ja)
DE (1) DE68923373T2 (ja)
DK (1) DK181690A (ja)
FI (1) FI903766A0 (ja)
HU (1) HUT54563A (ja)
RU (1) RU1838472C (ja)
WO (1) WO1990006229A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957794A (en) * 1990-01-02 1990-09-18 E. I. Dupont De Nemours And Company Aramid fluff
US5173240A (en) * 1991-04-26 1992-12-22 E. I. Du Pont De Nemours And Company Tension-free heat-treatment of aramid fiber and fibrids
US8932965B1 (en) 2008-07-30 2015-01-13 International Textile Group, Inc. Camouflage pattern with extended infrared reflectance separation
US10433593B1 (en) 2009-08-21 2019-10-08 Elevate Textiles, Inc. Flame resistant fabric and garment
US8793814B1 (en) 2010-02-09 2014-08-05 International Textile Group, Inc. Flame resistant fabric made from a fiber blend
US8209785B2 (en) 2010-02-09 2012-07-03 International Textile Group, Inc. Flame resistant fabric made from a fiber blend

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120914A (en) * 1977-02-04 1978-10-17 E. I. Du Pont De Nemours And Company Aromatic polyamide fiber blend for protective clothing
US4752514A (en) * 1986-05-06 1988-06-21 E. I. Du Pont De Nemours And Company Cellular fiber with collapsed cells at bends
US4756941A (en) * 1987-01-16 1988-07-12 The Dow Chemical Company Method and materials for manufacture of anti-static carpet and backing
US4857404A (en) * 1988-08-24 1989-08-15 The Dow Chemical Company Fluorinated carbonaceous fibers

Also Published As

Publication number Publication date
HU900534D0 (en) 1991-02-28
AU4662289A (en) 1990-06-26
EP0428632B1 (en) 1995-07-05
ATE124731T1 (de) 1995-07-15
EP0428632A1 (en) 1991-05-29
DE68923373T2 (de) 1995-11-09
JPH0670284B2 (ja) 1994-09-07
EP0428632A4 (en) 1992-06-17
WO1990006229A1 (en) 1990-06-14
DK181690D0 (da) 1990-07-30
DE68923373D1 (de) 1995-08-10
KR900701527A (ko) 1990-12-03
AU624664B2 (en) 1992-06-18
BR8907206A (pt) 1991-03-05
RU1838472C (ru) 1993-08-30
JPH03503427A (ja) 1991-08-01
FI903766A0 (fi) 1990-07-27
HUT54563A (en) 1991-03-28

Similar Documents

Publication Publication Date Title
CA2157536A1 (en) Articulation for components of an external fixator
DE3469372D1 (en) Shape memory alloy
EP0899777A3 (en) Carbon heater
CA2027140A1 (en) Optical fiber cable core
ATE147518T1 (de) Verbindereinheit für lichtfaserkabel
TW360806B (en) Method for connecting optical fibers and the interconnection
EP0301840A3 (en) Annealing a bent optical fiber
ATE435726T1 (de) Manipulator mit einer parallelogrammstruktur mit einer federvorrichtung, die eine zugkraft ausübt
DK181690A (da) Ikke-lineaer aromatisk polyamidfiber eller fibersamling og fremgangsmaade til dens fremstilling
NO903757D0 (no) Chitin.chitosan-oligomer med 2,5-anhydromannitol endegruppe eller 2,5-anhydromannose endegruppe og fremgangsmaate til fremstilling derav.
CA2172267A1 (en) Swaging apparatus and method
NO874746L (no) Termoklebende tekstilprodukt og fremgangsmaate ved fremstilling derav.
NO904583L (no) Forsterker for fiberoptiske telekommunikasjonsledninger, og fiberoptisk telekommunikasjonsledning omfattende en saadan forsterker.
DE69024001D1 (de) Breitbandiger optischer Faserkoppler und Herstellungsverfahren.
NO177967C (no) Fremgangsmåte ved fremstilling av aprotinin og aprotinin homologer i gjær, og en gjærstamme som anvendes i fremgangsmåten
DE59913475D1 (de) Messgerät
AU2407795A (en) Process for producing micro-optical elements or a fibre end in the form of a micro-optical element, and the use of such elements
NO903341L (no) Ikke-lineaer, aromatisk polyamidfiber eller -fibersamling samt fremgagsmaate for fremstilling.
EP0304917A3 (en) Highly shrinkable acrylic filament yarn and process for producing the same
EP0761643A3 (en) Cyclobutenedione derivatives, process for their preparation and non-linear optical device containing them
JPS644713A (en) Tube covered optical fiber and its production
EP0157501A3 (en) Method of connecting an optical fiber
Thumann et al. Composites Containing Shape Memory Fibers
EP0780947A3 (de) Wärmeschrumpfbare Kabelmuffe mit Temperaturindikator
Weber Stress Calculations in Branched Pipes