ATE18922T1 - TEXTURED NYLON-6 FILAMENT. - Google Patents

TEXTURED NYLON-6 FILAMENT.

Info

Publication number
ATE18922T1
ATE18922T1 AT82104936T AT82104936T ATE18922T1 AT E18922 T1 ATE18922 T1 AT E18922T1 AT 82104936 T AT82104936 T AT 82104936T AT 82104936 T AT82104936 T AT 82104936T AT E18922 T1 ATE18922 T1 AT E18922T1
Authority
AT
Austria
Prior art keywords
filament
textured nylon
cross
section
textured
Prior art date
Application number
AT82104936T
Other languages
German (de)
Inventor
Wilhelm A Haberkorn
Edward Neil Donnelly
Ardy Armen
Original Assignee
Badische Corp
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=23041381&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE18922(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Badische Corp filed Critical Badische Corp
Application granted granted Critical
Publication of ATE18922T1 publication Critical patent/ATE18922T1/en

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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/165—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam characterised by the use of certain filaments or yarns
    • 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/24—Bulked yarns or threads, e.g. formed from staple fibre components with different relaxation characteristics
    • 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
    • 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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A textured nylon-6 continuous filament is characterized by the absence of a spherulitic ring structure along the periphery of the cross section thereof when the cross section is viewed under polarized light.
AT82104936T 1981-06-11 1982-06-04 TEXTURED NYLON-6 FILAMENT. ATE18922T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27280781A 1981-06-11 1981-06-11
EP82104936A EP0067385B1 (en) 1981-06-11 1982-06-04 Textured nylon-6 filament

Publications (1)

Publication Number Publication Date
ATE18922T1 true ATE18922T1 (en) 1986-04-15

Family

ID=23041381

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82104936T ATE18922T1 (en) 1981-06-11 1982-06-04 TEXTURED NYLON-6 FILAMENT.

Country Status (9)

Country Link
EP (1) EP0067385B1 (en)
JP (1) JPS5836213A (en)
KR (1) KR880000293B1 (en)
AT (1) ATE18922T1 (en)
BR (1) BR8203419A (en)
CA (1) CA1189265A (en)
DD (1) DD206800A5 (en)
DE (1) DE3270222D1 (en)
GR (1) GR77197B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100430628B1 (en) * 2001-12-18 2004-05-10 주식회사 코오롱 A sea island type composite fiber with excellent division of cross section
WO2014083966A1 (en) * 2012-11-28 2014-06-05 東レ株式会社 Polyamide crimped yarn for clothing and woven or knitted fabric for clothing comprising same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD124391A5 (en) * 1975-03-13 1977-02-16
JPS5390420A (en) * 1977-01-13 1978-08-09 Teijin Ltd Polyamide yarn

Also Published As

Publication number Publication date
EP0067385A2 (en) 1982-12-22
JPS5836213A (en) 1983-03-03
KR840000682A (en) 1984-02-27
DD206800A5 (en) 1984-02-08
EP0067385A3 (en) 1984-05-16
BR8203419A (en) 1983-06-07
CA1189265A (en) 1985-06-25
EP0067385B1 (en) 1986-04-02
DE3270222D1 (en) 1986-05-07
GR77197B (en) 1984-09-11
KR880000293B1 (en) 1988-03-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
RVE Rejection due to an opposition filed with the epo