GB1439886A - Method of making filaments of homo-and co-polymers of polyoxy methylene - Google Patents

Method of making filaments of homo-and co-polymers of polyoxy methylene

Info

Publication number
GB1439886A
GB1439886A GB3582974A GB3582974A GB1439886A GB 1439886 A GB1439886 A GB 1439886A GB 3582974 A GB3582974 A GB 3582974A GB 3582974 A GB3582974 A GB 3582974A GB 1439886 A GB1439886 A GB 1439886A
Authority
GB
United Kingdom
Prior art keywords
filaments
polyoxymethylene
temperature
homo
kievsky
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
GB3582974A
Other languages
English (en)
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.)
KI T I LEGKOI PROMY KI KOM KHI
Original Assignee
KI T I LEGKOI PROMY KI KOM KHI
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 KI T I LEGKOI PROMY KI KOM KHI filed Critical KI T I LEGKOI PROMY KI KOM KHI
Priority to GB3582974A priority Critical patent/GB1439886A/en
Priority to DE19742439471 priority patent/DE2439471A1/de
Priority to FR7428746A priority patent/FR2282490A1/fr
Publication of GB1439886A publication Critical patent/GB1439886A/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
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products

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)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
GB3582974A 1974-08-14 1974-08-14 Method of making filaments of homo-and co-polymers of polyoxy methylene Expired GB1439886A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3582974A GB1439886A (en) 1974-08-14 1974-08-14 Method of making filaments of homo-and co-polymers of polyoxy methylene
DE19742439471 DE2439471A1 (de) 1974-08-14 1974-08-16 Verfahren zur herstellung von polyoxymethylenfaeden
FR7428746A FR2282490A1 (fr) 1974-08-14 1974-08-21 Procede de preparation des fils de polyoxymethylene

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3582974A GB1439886A (en) 1974-08-14 1974-08-14 Method of making filaments of homo-and co-polymers of polyoxy methylene
DE19742439471 DE2439471A1 (de) 1974-08-14 1974-08-16 Verfahren zur herstellung von polyoxymethylenfaeden
FR7428746A FR2282490A1 (fr) 1974-08-14 1974-08-21 Procede de preparation des fils de polyoxymethylene

Publications (1)

Publication Number Publication Date
GB1439886A true GB1439886A (en) 1976-06-16

Family

ID=27186056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3582974A Expired GB1439886A (en) 1974-08-14 1974-08-14 Method of making filaments of homo-and co-polymers of polyoxy methylene

Country Status (3)

Country Link
DE (1) DE2439471A1 (enExample)
FR (1) FR2282490A1 (enExample)
GB (1) GB1439886A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139640A1 (de) * 2001-08-11 2003-03-13 Freudenberg Carl Kg Vliesstoff enthaltend Fasern aus Polyoxyalkylen, Verfahren zu dessen Herstellung und dessen Verwendung
CN102011201A (zh) * 2010-12-15 2011-04-13 四川省纺织科学研究院 一种聚甲醛纤维的熔融纺丝方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258558A (fr) * 1960-05-23 1961-04-14 Universal Oil Prod Co Catalyseur
FR1349046A (fr) * 1962-03-05 1964-01-10 Toyo Rayon Co Ltd Stabilisation à la chaleur des polymères contenant des groupements oxyméthylène
FR1444773A (fr) * 1965-05-04 1966-07-08 Celanese Corp Traitement des polymères bruts d'oxyméthylène
FR1457404A (fr) * 1965-07-20 1966-01-24 Leuna Werke Veb Procédé pour la fabrication de polymère de formol à haut poids moléculaire, ainsi que les produits conformes à ceux obtenus par le présent procédé ou procédé similaire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139640A1 (de) * 2001-08-11 2003-03-13 Freudenberg Carl Kg Vliesstoff enthaltend Fasern aus Polyoxyalkylen, Verfahren zu dessen Herstellung und dessen Verwendung
DE10139640B4 (de) * 2001-08-11 2008-11-06 Carl Freudenberg Kg Vliesstoff enthaltend Fasern aus Polyoxyalkylen-Copolymeren, Verfahren zu dessen Herstellung und dessen Verwendung
CN102011201A (zh) * 2010-12-15 2011-04-13 四川省纺织科学研究院 一种聚甲醛纤维的熔融纺丝方法
CN102011201B (zh) * 2010-12-15 2012-10-10 四川省纺织科学研究院 一种聚甲醛纤维的熔融纺丝方法

Also Published As

Publication number Publication date
FR2282490B1 (enExample) 1976-12-31
FR2282490A1 (fr) 1976-03-19
DE2439471A1 (de) 1976-02-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee