DK116306B - Fremgangsmåde til forøgelse af krystalliniteten af et filamentmateriale fremstillet ud fra en oxymethylenpolymer eller -copolymer. - Google Patents

Fremgangsmåde til forøgelse af krystalliniteten af et filamentmateriale fremstillet ud fra en oxymethylenpolymer eller -copolymer.

Info

Publication number
DK116306B
DK116306B DK274262AA DK274262A DK116306B DK 116306 B DK116306 B DK 116306B DK 274262A A DK274262A A DK 274262AA DK 274262 A DK274262 A DK 274262A DK 116306 B DK116306 B DK 116306B
Authority
DK
Denmark
Prior art keywords
crystallinity
copolymer
increasing
material prepared
filament material
Prior art date
Application number
DK274262AA
Other languages
Danish (da)
English (en)
Inventor
R Singleton
H Pulaski
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of DK116306B publication Critical patent/DK116306B/da

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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • D02G1/205—After-treatments for fixing crimp or curl
    • 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
    • D01D10/02—Heat treatment
    • 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
    • D01F6/66—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyethers
    • 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
    • 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
    • Y10S264/73—Processes of stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Knitting Of Fabric (AREA)
DK274262AA 1961-06-29 1962-06-20 Fremgangsmåde til forøgelse af krystalliniteten af et filamentmateriale fremstillet ud fra en oxymethylenpolymer eller -copolymer. DK116306B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US120497A US3184821A (en) 1961-06-29 1961-06-29 Treatment of filamentary material

Publications (1)

Publication Number Publication Date
DK116306B true DK116306B (da) 1969-12-29

Family

ID=22390684

Family Applications (1)

Application Number Title Priority Date Filing Date
DK274262AA DK116306B (da) 1961-06-29 1962-06-20 Fremgangsmåde til forøgelse af krystalliniteten af et filamentmateriale fremstillet ud fra en oxymethylenpolymer eller -copolymer.

Country Status (9)

Country Link
US (1) US3184821A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT246318B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE619323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH411775A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1469054A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK116306B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI40193C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1016601A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL279998A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960751A (en) * 1960-11-22 Method of forming knitted hose
US2517570A (en) * 1946-01-23 1950-08-08 Dow Chemical Co Method of dimensionally stabilizing oriented vinylidene chloride polymer articles
US2591861A (en) * 1951-01-19 1952-04-08 Lee Dyeing Co Of Johnstown Inc Method and apparatus for the continuous setting of knitted fabrics formed of thermoplastic material
US2768994A (en) * 1952-08-30 1956-10-30 Du Pont Polyoxymethylenes
CA666693A (en) * 1955-06-30 1963-07-16 Zimmerman Joseph Drawing of nylon
BE555458A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1956-03-07
US2912742A (en) * 1956-06-05 1959-11-17 William B Choate Plied textile yarn
BE559799A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1956-08-02
NL227390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-04-30 1900-01-01
BE572086A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-10-16
US3021588A (en) * 1958-04-03 1962-02-20 Deering Milliken Res Corp Knitted textile products and methods for their preparation
US3022565A (en) * 1958-09-04 1962-02-27 Chemstrand Corp Method of texturing yarns
US3044145A (en) * 1958-10-31 1962-07-17 Cocker Machine & Foundry Compa Apparatus and method for setting yarn and for crimping and setting yarn
US3103499A (en) * 1959-04-02 1963-09-10 Thermal stabilization of oxymethylene
US3089323A (en) * 1959-07-23 1963-05-14 Sdruzeni Podniku Textilniho St Method for the production of hosiery
US3007226A (en) * 1959-10-06 1961-11-07 American Cyanamid Co Method of processing a tow of filamentary material

Also Published As

Publication number Publication date
AT246318B (de) 1966-04-12
NL279998A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE619323A (fr) 1962-10-15
DE1469054A1 (de) 1969-10-09
CH411775A (fr) 1966-11-15
CH764262A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-30
GB1016601A (en) 1966-01-12
FI40193C (fi) 1968-11-11
FI40193B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-07-31
US3184821A (en) 1965-05-25

Similar Documents

Publication Publication Date Title
DK104908C (da) Fremgangsmåde til fremstilling af copolymerisater af trioxan.
DK104261C (da) Fremgangsmåde til fremstilling af et formbart, kornformet, metalholdigt polymermateriale.
BE608918A (fr) Procédé de polymérisation de la formaldéhyde.
DK114514B (da) Fremgangsmåde til fremstilling af højmolekylære, formbare oxymethylencopolymere.
DK105364C (da) Fremgangsmåde til fremstilling af vulkaniserede fyldstofholdige, mættede, amorfe copolymerisater af ethylen og α-alkener.
DK119308B (da) Fremgangsmåde til polymerisering af ethylen.
DK116306B (da) Fremgangsmåde til forøgelse af krystalliniteten af et filamentmateriale fremstillet ud fra en oxymethylenpolymer eller -copolymer.
DK103097C (da) Fremgangsmåde til reguleret reduktion af molekylvægten af en krystallinsk polymer af en alifatisk mono-α-olefin.
DK108147C (da) Fremgangsmåde til fremstilling af et formaldehydcopolymerformstof.
DK103456C (da) Fremgangsmåde til fremstilling af lineære kondensationspolymere.
DK113179B (da) Fremgangsmåde til fremstilling af en normalt fast, thermoplastisk oxymethylenpolymer.
DK112479B (da) Fremgangsmåde til fremstilling af et elastomert, eventuelt vulkaniseret copolymerformstof.
DK105890C (da) Fremgangsmåde til fremstilling af en termoplastisk trioxancopolymer.
DK116621B (da) Fremgangsmåde til fremstilling af lineære krystallinske carbonhydridpolymerisater.
DK104049C (da) Fremgangsmåde til tværbinding af de frie hydroxylgrupper i et cellulosemateriale.
DK103257C (da) Fremgangsmåde til fremstilling af en thermoplastisk højmolekylær oxymethylenpolymer.
DK114366B (da) Fremgangsmåde til smeltespinding af et filamentmateriale på basis af en oxymethylenpolymer.
DK105616C (da) Fremgangsmåde til modificering af overfladeegenskaberne af en genstan, hvis overflade består af en oxymethylenpolymer.
DK122452B (da) Analogifremgangsmåde til fremstilling af 21-estere af 6α-halogen-16α-methyl-Δ<1,4>-pregnadien-11β,21-diol-3,20-dioner.
DK106825C (da) Fremgangsmåde til fremstilling af et lineært højmolekylært polymerisat.
DK102692C (da) Fremgangsmåde til smeltespinding af et fibermateriale på basis af en oxymethylenpolymer.
DK102432C (da) Fremgangsmåde til stabilisering af polyoxymethylenformstoffer.
DK99437C (da) Fremgangsmåde ved fremstilling af en varmestabil oxymethylenpolymer.
DK102434C (da) Fremgangsmåde til fremstilling af højmolekylært polyoxymethylen.
DK102080C (da) Fremgangsmåde til fremstilling af 1,3-diketosteroider af androstanrækken.