BE592969A - Process for the manufacture of multifilament artificial threads from polyethylene terephthalate and the products thus obtained. - Google Patents

Process for the manufacture of multifilament artificial threads from polyethylene terephthalate and the products thus obtained.

Info

Publication number
BE592969A
BE592969A BE592969A BE592969A BE592969A BE 592969 A BE592969 A BE 592969A BE 592969 A BE592969 A BE 592969A BE 592969 A BE592969 A BE 592969A BE 592969 A BE592969 A BE 592969A
Authority
BE
Belgium
Prior art keywords
multifilament
manufacture
products
polyethylene terephthalate
artificial threads
Prior art date
Application number
BE592969A
Other languages
Dutch (nl)
Original Assignee
Onderzoekings Inst Res
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 Onderzoekings Inst Res filed Critical Onderzoekings Inst Res
Publication of BE592969A publication Critical patent/BE592969A/en

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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
BE592969A 1959-07-28 1960-07-14 Process for the manufacture of multifilament artificial threads from polyethylene terephthalate and the products thus obtained. BE592969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL241747 1959-07-28

Publications (1)

Publication Number Publication Date
BE592969A true BE592969A (en) 1960-10-31

Family

ID=19751850

Family Applications (1)

Application Number Title Priority Date Filing Date
BE592969A BE592969A (en) 1959-07-28 1960-07-14 Process for the manufacture of multifilament artificial threads from polyethylene terephthalate and the products thus obtained.

Country Status (3)

Country Link
BE (1) BE592969A (en)
ES (1) ES259936A1 (en)
GB (1) GB904869A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297807A (en) * 1964-08-05 1967-01-10 Schweizerische Viscose Process for the manufacture of spontaneously crimping composite filaments
JPS51123319A (en) * 1975-04-21 1976-10-28 Toyobo Co Ltd A process for producing polyester filaments
CN107904684B (en) * 2017-12-14 2020-05-22 江苏恒力化纤股份有限公司 Spinning method for prolonging plate cleaning period of special-shaped section fiber production
CN107937998B (en) * 2017-12-14 2020-10-13 江苏恒力化纤股份有限公司 Method for improving quality of polyester industrial yarn
CN107938001B (en) * 2017-12-14 2020-02-21 江苏恒力化纤股份有限公司 Preparation method of super-bright polyester medium-strength yarn
CN110106565B (en) * 2019-06-20 2024-01-23 苏州金泉新材料股份有限公司 U-shaped annular blowing cooling device for short fiber melt spinning

Also Published As

Publication number Publication date
GB904869A (en) 1962-08-29
ES259936A1 (en) 1960-11-01

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