DE3270222D1 - Textured nylon-6 filament - Google Patents

Textured nylon-6 filament

Info

Publication number
DE3270222D1
DE3270222D1 DE8282104936T DE3270222T DE3270222D1 DE 3270222 D1 DE3270222 D1 DE 3270222D1 DE 8282104936 T DE8282104936 T DE 8282104936T DE 3270222 T DE3270222 T DE 3270222T DE 3270222 D1 DE3270222 D1 DE 3270222D1
Authority
DE
Germany
Prior art keywords
filament
textured nylon
cross
section
textured
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
Application number
DE8282104936T
Other languages
German (de)
English (en)
Inventor
Wilhelm A Haberkorn
Edward Neil Donnelly
Ardy Armen
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.)
BASF Corp
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=DE3270222(D1) "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 DE3270222D1 publication Critical patent/DE3270222D1/de
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE8282104936T 1981-06-11 1982-06-04 Textured nylon-6 filament Expired DE3270222D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27280781A 1981-06-11 1981-06-11

Publications (1)

Publication Number Publication Date
DE3270222D1 true DE3270222D1 (en) 1986-05-07

Family

ID=23041381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282104936T Expired DE3270222D1 (en) 1981-06-11 1982-06-04 Textured nylon-6 filament

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100430628B1 (ko) * 2001-12-18 2004-05-10 주식회사 코오롱 단면구분성이 우수한 해도형 복합섬유
KR20150088244A (ko) * 2012-11-28 2015-07-31 도레이 카부시키가이샤 의료용 폴리아미드 권축사 및 그것으로 이루어지는 의료용 직편물

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD124391A5 (el) * 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
KR880000293B1 (ko) 1988-03-19
DD206800A5 (de) 1984-02-08
JPS5836213A (ja) 1983-03-03
CA1189265A (en) 1985-06-25
GR77197B (el) 1984-09-11
KR840000682A (ko) 1984-02-27
EP0067385A2 (en) 1982-12-22
ATE18922T1 (de) 1986-04-15
BR8203419A (pt) 1983-06-07
EP0067385B1 (en) 1986-04-02
EP0067385A3 (en) 1984-05-16

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BASF CORP., WILLIAMSBURG, VA., US

8363 Opposition against the patent
8331 Complete revocation