PT70479A - Heatset plied yarns and process for producing same - Google Patents

Heatset plied yarns and process for producing same

Info

Publication number
PT70479A
PT70479A PT70479A PT7047979A PT70479A PT 70479 A PT70479 A PT 70479A PT 70479 A PT70479 A PT 70479A PT 7047979 A PT7047979 A PT 7047979A PT 70479 A PT70479 A PT 70479A
Authority
PT
Portugal
Prior art keywords
producing same
heatset
plied yarns
yarns
zone
Prior art date
Application number
PT70479A
Other languages
Portuguese (pt)
Inventor
Arnold Eugene Wilkie
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of PT70479A publication Critical patent/PT70479A/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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • D02G1/205—After-treatments for fixing crimp or curl
    • 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
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/445—Yarns or threads for use in floor fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Stereophonic System (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

A process for heatsetting plied carpet yarns is described in which a plied yarn is passed through a device wherein its fibers are entangled in a first zone (9) and the yarn is then heatset in a second zone (11). The resulting heat set yarns resist untwisting and are particularly useful in providing cut pile carpets.
PT70479A 1978-12-26 1979-11-21 Heatset plied yarns and process for producing same PT70479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97306878A 1978-12-26 1978-12-26

Publications (1)

Publication Number Publication Date
PT70479A true PT70479A (en) 1979-12-01

Family

ID=25520457

Family Applications (1)

Application Number Title Priority Date Filing Date
PT70479A PT70479A (en) 1978-12-26 1979-11-21 Heatset plied yarns and process for producing same

Country Status (10)

Country Link
EP (1) EP0013829B1 (en)
JP (1) JPS5590642A (en)
AT (1) ATE6434T1 (en)
AU (1) AU529161B2 (en)
CA (1) CA1126494A (en)
DE (1) DE2966738D1 (en)
DK (1) DK549079A (en)
GR (1) GR64072B (en)
PT (1) PT70479A (en)
ZA (1) ZA796962B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245010Y2 (en) * 1984-11-09 1987-11-30
US5116680A (en) * 1985-07-15 1992-05-26 E. I. Du Pont De Nemours And Company Lightly bonded polyamide yarns and process therefor
US5091030A (en) * 1985-07-15 1992-02-25 E. I. Du Pont De Nemours And Company Lightly bonded polyamide yarns and process therefor
US5414987A (en) * 1991-07-17 1995-05-16 E. I. Du Pont De Nemours And Company Pre-stuffer box conditioning of ply-twisted carpet yarn
ES2150821B1 (en) * 1996-06-21 2001-06-01 Unpaylu S L PROCEDURE FOR OBTAINING DYED CARPETS BY PRINTING FROM CARPET FABRICS IN CRUDE FIBER.
MX2014002735A (en) * 2011-09-07 2014-08-22 Invista Tech Sarl Durable fabric including bulked and entangled yarn.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435599A1 (en) * 1962-11-30 1969-01-23 Nuissl Carl Process for the production of knobbed yarn
US3483691A (en) * 1968-03-26 1969-12-16 Monsanto Co Bulky yarn having snarled filaments
US3688358A (en) * 1969-05-09 1972-09-05 Asahi Chemical Ind Process for producing bulky yarn from multifilament yarn
US3609834A (en) * 1970-03-11 1971-10-05 Monsanto Co Fluid jet device
US3745617A (en) * 1972-03-06 1973-07-17 Monsanto Co Apparatus for bulking yarn
US3971200A (en) * 1974-03-06 1976-07-27 Leesona Corporation Process and apparatus for continuous heat setting of carpet yarns
ES442471A1 (en) * 1975-11-08 1977-03-01 Sciamma Liebig Carlos Procedure for obtaining decorative thermoplastic elements. (Machine-translation by Google Translate, not legally binding)
DE2632384A1 (en) * 1976-07-19 1978-01-26 Basf Farben & Fasern Bulking and texturing high density filament tow - using heated fluid flow which is varied to produce irregularities in flow
DE2558481C2 (en) * 1975-12-24 1982-12-30 Basf Farben + Fasern Ag, 2000 Hamburg Process for the production of textured bundles of threads

Also Published As

Publication number Publication date
GR64072B (en) 1980-01-21
ZA796962B (en) 1981-02-25
EP0013829B1 (en) 1984-02-29
AU529161B2 (en) 1983-05-26
AU5418979A (en) 1980-07-03
JPS6354812B2 (en) 1988-10-31
CA1126494A (en) 1982-06-29
DK549079A (en) 1980-06-27
DE2966738D1 (en) 1984-04-05
EP0013829A1 (en) 1980-08-06
JPS5590642A (en) 1980-07-09
ATE6434T1 (en) 1984-03-15

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