CA1107163A - Spun-like yarn - Google Patents

Spun-like yarn

Info

Publication number
CA1107163A
CA1107163A CA331,844A CA331844A CA1107163A CA 1107163 A CA1107163 A CA 1107163A CA 331844 A CA331844 A CA 331844A CA 1107163 A CA1107163 A CA 1107163A
Authority
CA
Canada
Prior art keywords
filaments
yarn
regions
filament
spinneret
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
CA331,844A
Other languages
English (en)
French (fr)
Inventor
Lawrence E. Blackmon
Wayne T. Mowe
Darrell A. Kelly
Jing-Peir Yu
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.)
Monsanto Co
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
Application granted granted Critical
Publication of CA1107163A publication Critical patent/CA1107163A/en
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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/024—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting with provision for imparting irregular effects to the yarn
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
CA331,844A 1978-07-17 1979-07-16 Spun-like yarn Expired CA1107163A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92507378A 1978-07-17 1978-07-17
US925,073 1986-10-30

Publications (1)

Publication Number Publication Date
CA1107163A true CA1107163A (en) 1981-08-18

Family

ID=25451165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA331,844A Expired CA1107163A (en) 1978-07-17 1979-07-16 Spun-like yarn

Country Status (5)

Country Link
EP (1) EP0007237B1 (de)
JP (1) JPS5516994A (de)
AT (1) ATE2627T1 (de)
CA (1) CA1107163A (de)
DE (1) DE2964897D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772347A (en) * 1980-05-09 1988-09-20 Minnesota Mining And Manufacturing Company Process for making filamentary structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD49660A (de) *
US2945739A (en) * 1955-06-23 1960-07-19 Du Pont Process of melt spinning
CH390755A (de) * 1959-05-16 1965-04-15 Hoechst Ag Verfahren zur Herstellung lufthaltiger synthetischer Garne und Verwendung derselben
DE1238610B (de) * 1964-02-21 1967-04-13 Hoechst Ag Verfahren zur Herstellung von kraeuselbaren Faeden aus synthetischen linearen Polymeren
DE1660419A1 (de) * 1964-11-26 1970-12-17 Kurashiki Rayon Co Verfahren zur Herstellung von synthetischen Faeden mit nichtkreisfoermigem Querschnitt und Spinnduese zur Durchfuehrung des Verfahrens
US3558420A (en) * 1967-08-17 1971-01-26 Allied Chem Hollow filaments
US4176150A (en) * 1977-03-18 1979-11-27 Monsanto Company Process for textured yarn

Also Published As

Publication number Publication date
JPS5516994A (en) 1980-02-06
DE2964897D1 (en) 1983-03-31
ATE2627T1 (de) 1983-03-15
EP0007237B1 (de) 1983-02-23
EP0007237A1 (de) 1980-01-23

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Legal Events

Date Code Title Description
MKEX Expiry