DK118419B - Fremgangsmåde til fremstilling af en snoet streng af splitfibre ved snoning af én eller flere molekylært orienterede film af en alkylenpolymer. - Google Patents

Fremgangsmåde til fremstilling af en snoet streng af splitfibre ved snoning af én eller flere molekylært orienterede film af en alkylenpolymer.

Info

Publication number
DK118419B
DK118419B DK650065AA DK650065A DK118419B DK 118419 B DK118419 B DK 118419B DK 650065A A DK650065A A DK 650065AA DK 650065 A DK650065 A DK 650065A DK 118419 B DK118419 B DK 118419B
Authority
DK
Denmark
Prior art keywords
twisting
making
oriented films
molecularly oriented
split fibers
Prior art date
Application number
DK650065AA
Other languages
English (en)
Inventor
Int Res Maatschappij Nv Shell
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of DK118419B publication Critical patent/DK118419B/da

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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/907—Foamed and/or fibrillated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Nonwoven Fabrics (AREA)
DK650065AA 1964-12-22 1965-12-20 Fremgangsmåde til fremstilling af en snoet streng af splitfibre ved snoning af én eller flere molekylært orienterede film af en alkylenpolymer. DK118419B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6414962A NL6414962A (da) 1964-12-22 1964-12-22

Publications (1)

Publication Number Publication Date
DK118419B true DK118419B (da) 1970-08-17

Family

ID=19791706

Family Applications (1)

Application Number Title Priority Date Filing Date
DK650065AA DK118419B (da) 1964-12-22 1965-12-20 Fremgangsmåde til fremstilling af en snoet streng af splitfibre ved snoning af én eller flere molekylært orienterede film af en alkylenpolymer.

Country Status (11)

Country Link
US (1) US3382663A (da)
AT (1) AT282799B (da)
BE (1) BE674071A (da)
CH (1) CH468480A (da)
DK (1) DK118419B (da)
ES (1) ES320949A1 (da)
FI (1) FI41242B (da)
FR (1) FR1460415A (da)
GB (1) GB1090210A (da)
NL (1) NL6414962A (da)
SE (1) SE332257B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488941A (en) * 1966-12-05 1970-01-13 Teijin Ltd Process for splitting a narrow film or false twisting a fibrous material
US3461662A (en) * 1967-10-02 1969-08-19 Eastman Kodak Co Fibrous product and method of manufacturing same
US3492389A (en) * 1968-04-26 1970-01-27 Avisun Corp Technique for producing synthetic bulk yarns
GB1235122A (en) * 1968-08-19 1971-06-09 Ici Ltd Production of filamentary materials by fibrillation
US3631666A (en) * 1970-01-15 1972-01-04 Hercules Inc Method of preparing blended yarns
US3695025A (en) * 1970-07-30 1972-10-03 Fiber Industries Inc Fibrillated film yarn
IT957289B (it) * 1972-01-22 1973-10-10 Gardella A Spa Procedimento per l ottenimento di filati direttamente da nastri o cor doni multifilamento fibrillati con tinui di materia plastica
US4036003A (en) * 1975-11-20 1977-07-19 Celanese Corporation Poly(ethylene terephthalate) fibrillated tape sewing thread
US4433536A (en) 1981-09-23 1984-02-28 Exxon Research & Engineering Co. Spiral wrapped synthetic twine and method of manufacturing same
GB2191513A (en) * 1986-06-10 1987-12-16 John Herring Spinning apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918784A (en) * 1957-04-26 1959-12-29 Dow Chemical Co Twisting film strips to yarn
US2920349A (en) * 1957-09-10 1960-01-12 Du Pont Polyethylene films
BE622968A (da) * 1961-09-28
US3212251A (en) * 1962-11-27 1965-10-19 American Cyanamid Co Process for making synthetic paper yarn
US3214899A (en) * 1965-02-12 1965-11-02 Eastman Kodak Co Cordage product
US3293844A (en) * 1965-05-24 1966-12-27 Eastman Kodak Co Process of incompletely longitudinally splitting an oriented polymeric film

Also Published As

Publication number Publication date
BE674071A (da) 1966-06-20
NL6414962A (da) 1966-06-23
CH468480A (de) 1969-02-15
ES320949A1 (es) 1966-10-01
GB1090210A (en) 1967-11-08
FI41242B (da) 1969-06-02
US3382663A (en) 1968-05-14
SE332257B (da) 1971-02-01
AT282799B (de) 1970-07-10
FR1460415A (fr) 1966-11-25

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