CH454342A - Process for the production of untwisted, cohesive yarn - Google Patents

Process for the production of untwisted, cohesive yarn

Info

Publication number
CH454342A
CH454342A CH273966A CH273966A CH454342A CH 454342 A CH454342 A CH 454342A CH 273966 A CH273966 A CH 273966A CH 273966 A CH273966 A CH 273966A CH 454342 A CH454342 A CH 454342A
Authority
CH
Switzerland
Prior art keywords
untwisted
production
cohesive yarn
cohesive
yarn
Prior art date
Application number
CH273966A
Other languages
German (de)
Inventor
Erwin Cotten Soule
John Strohmaier Alfred
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH454342A publication Critical patent/CH454342A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels
    • 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
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CH273966A 1965-02-25 1966-02-25 Process for the production of untwisted, cohesive yarn CH454342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43533765A 1965-02-25 1965-02-25

Publications (1)

Publication Number Publication Date
CH454342A true CH454342A (en) 1968-04-15

Family

ID=23727988

Family Applications (1)

Application Number Title Priority Date Filing Date
CH273966A CH454342A (en) 1965-02-25 1966-02-25 Process for the production of untwisted, cohesive yarn

Country Status (4)

Country Link
BE (1) BE676928A (en)
CH (1) CH454342A (en)
GB (1) GB1090085A (en)
LU (1) LU50512A1 (en)

Also Published As

Publication number Publication date
LU50512A1 (en) 1966-06-07
GB1090085A (en) 1967-11-08
BE676928A (en) 1966-07-18

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