ES268666A1 - Oxymethylene polymer filamentary material - Google Patents

Oxymethylene polymer filamentary material

Info

Publication number
ES268666A1
ES268666A1 ES0268666A ES268666A ES268666A1 ES 268666 A1 ES268666 A1 ES 268666A1 ES 0268666 A ES0268666 A ES 0268666A ES 268666 A ES268666 A ES 268666A ES 268666 A1 ES268666 A1 ES 268666A1
Authority
ES
Spain
Prior art keywords
oxide
filamentary material
oxymethylene polymer
trioxepane
paraldehyde
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
ES0268666A
Other languages
Spanish (es)
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.)
Celanese Corp
Original Assignee
Celanese Corp
Celanese Corp of America
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, Celanese Corp of America filed Critical Celanese Corp
Publication of ES268666A1 publication Critical patent/ES268666A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)

Abstract

A liquid comprising an oxymethylene polymer containing 25 to 0.5 mole per cent of oxyalkylene units having adjacent carbon atoms is extruded through a spinning orifice and the extended material solidified. Preferred polymers are those of trioxane with ethylene oxide, 1,3-dioxolane, 1,3,5-trioxepane, 1-3-dioxane, trimethylene oxide, pentamethylene oxide, 1-2-propylene oxide, 1-2-butylene oxide, neopentyl formal, pentaerythritol diformal, paraldehyde, tetrahydrofurane, and butadiene monoxide. A thermal stabilizer, e.g. a bis-phenol anti-oxidant and a scission inhibitor which is a monomeric or polymeric compound containing a trivalent nitrogen may also be present. The filamentary material may be heated and stretched. Specifications 995,848 and 986,925 are referred to.
ES0268666A 1960-07-22 1961-06-28 Oxymethylene polymer filamentary material Expired ES268666A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4454460A 1960-07-22 1960-07-22

Publications (1)

Publication Number Publication Date
ES268666A1 true ES268666A1 (en) 1961-12-01

Family

ID=21932969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0268666A Expired ES268666A1 (en) 1960-07-22 1961-06-28 Oxymethylene polymer filamentary material

Country Status (9)

Country Link
AT (1) AT243973B (en)
BE (1) BE606312A (en)
CH (1) CH404076A (en)
DE (1) DE1469047A1 (en)
DK (1) DK102692C (en)
ES (1) ES268666A1 (en)
FI (1) FI42237C (en)
GB (1) GB995849A (en)
SE (1) SE300482B (en)

Also Published As

Publication number Publication date
DE1469047A1 (en) 1968-11-14
CH404076A (en) 1965-12-15
BE606312A (en) 1961-11-16
GB995849A (en) 1965-06-23
FI42237B (en) 1970-03-02
AT243973B (en) 1965-12-10
DK102692C (en) 1965-09-27
FI42237C (en) 1970-06-10
SE300482B (en) 1968-04-29

Similar Documents

Publication Publication Date Title
GB903668A (en) Copolymers
ES288150A1 (en) A procedure for the manufacturing of synthetic threads or cut fibers (Machine-translation by Google Translate, not legally binding)
GB1442925A (en) Triamcinolone derivative
ES268666A1 (en) Oxymethylene polymer filamentary material
ES448159A1 (en) Blends of copolyesters, ethylene/carboxylic acid copolymers and a polycarbodiimide
GB1032874A (en) Stabilized polyoxymethylenes
IE801983L (en) Polymer composition
GB1133490A (en) Injection moulding compositions from polyacetals of high molecular weight
GB1326783A (en) Coated fertilisers
GB1014016A (en) Compositions comprising polythene
ES274148A1 (en) Polyoxymethylene polymer stabilized with sulfur
GB1031708A (en) Polyoxymethylene compositions
GB873499A (en) Improvements in and relating to catalytic polymerisation
GB951272A (en) Mouldable oxymethylene polymers
GB1006190A (en) Shaped articles
GB1179495A (en) Improvements in Oxymethylene Polymer Compositions
GB932229A (en) Improvements in phonograph records
GB1017818A (en) Process for preparing trioxane copolymers
GB1098785A (en) Improvements in or relating to stabilization of polyacetal resins
FR1332541A (en) Process for dyeing and printing in particular fibers and sheets of linear aromatic polyesters, more particularly of polymers of ethylene glycol terephthalate
GB971916A (en) Mouldable oxymethylene polymers
FR1473722A (en) Improved compositions containing oxymethylene polymers and fiberglass
FR1315777A (en) Process for obtaining linear copolymerized esters with high molecular weights
GB1126907A (en) Improvements in the production of oxymethylene polymers
GB1337758A (en) Thermoplastic oxymethylene polymer compositions