FR1533475A - Process for the production of synthetic fibers - Google Patents

Process for the production of synthetic fibers

Info

Publication number
FR1533475A
FR1533475A FR110753A FR110753A FR1533475A FR 1533475 A FR1533475 A FR 1533475A FR 110753 A FR110753 A FR 110753A FR 110753 A FR110753 A FR 110753A FR 1533475 A FR1533475 A FR 1533475A
Authority
FR
France
Prior art keywords
production
synthetic fibers
fibers
synthetic
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
FR110753A
Other languages
French (fr)
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.)
Toray Industries Inc
Original Assignee
Toyo Rayon Co Ltd
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 Toyo Rayon Co Ltd filed Critical Toyo Rayon Co Ltd
Priority to FR110753A priority Critical patent/FR1533475A/en
Application granted granted Critical
Publication of FR1533475A publication Critical patent/FR1533475A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • 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
    • D02G1/022—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 while simultaneously drawing the yarn
    • 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
FR110753A 1966-06-18 1967-06-16 Process for the production of synthetic fibers Expired FR1533475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR110753A FR1533475A (en) 1966-06-18 1967-06-16 Process for the production of synthetic fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3916166 1966-06-18
FR110753A FR1533475A (en) 1966-06-18 1967-06-16 Process for the production of synthetic fibers

Publications (1)

Publication Number Publication Date
FR1533475A true FR1533475A (en) 1968-07-19

Family

ID=26177391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR110753A Expired FR1533475A (en) 1966-06-18 1967-06-16 Process for the production of synthetic fibers

Country Status (1)

Country Link
FR (1) FR1533475A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008012339A1 (en) * 2006-07-27 2008-01-31 Oerlikon Textile Gmbh & Co.Kg Method for the production of a curled synthetic thread

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008012339A1 (en) * 2006-07-27 2008-01-31 Oerlikon Textile Gmbh & Co.Kg Method for the production of a curled synthetic thread
CN101490318B (en) * 2006-07-27 2012-09-05 欧瑞康纺织有限及两合公司 Method for the production of a curled synthetic thread

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