DE2317472A1 - Fasern mit hoher reissfestigkeit - Google Patents

Fasern mit hoher reissfestigkeit

Info

Publication number
DE2317472A1
DE2317472A1 DE2317472A DE2317472A DE2317472A1 DE 2317472 A1 DE2317472 A1 DE 2317472A1 DE 2317472 A DE2317472 A DE 2317472A DE 2317472 A DE2317472 A DE 2317472A DE 2317472 A1 DE2317472 A1 DE 2317472A1
Authority
DE
Germany
Prior art keywords
yarn
spun
birefringence
intrinsic viscosity
poly
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.)
Pending
Application number
DE2317472A
Other languages
German (de)
English (en)
Inventor
Eric Frank Harris
John Francis Lloyd Roberts
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2317472A1 publication Critical patent/DE2317472A1/de
Pending 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
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
DE2317472A 1972-04-06 1973-04-06 Fasern mit hoher reissfestigkeit Pending DE2317472A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1584872 1972-04-06

Publications (1)

Publication Number Publication Date
DE2317472A1 true DE2317472A1 (de) 1973-10-18

Family

ID=10066624

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2317472A Pending DE2317472A1 (de) 1972-04-06 1973-04-06 Fasern mit hoher reissfestigkeit

Country Status (6)

Country Link
US (1) US3832436A (pt)
JP (1) JPS497519A (pt)
CA (1) CA1067659A (pt)
DE (1) DE2317472A1 (pt)
FR (1) FR2179167B3 (pt)
NL (1) NL7304178A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528418B2 (pt) * 1973-12-13 1977-03-09
JPS5124002B2 (pt) * 1973-12-26 1976-07-21
JPS5653206A (en) * 1979-10-08 1981-05-12 Asahi Chem Ind Co Ltd Production of polyester fiber
JPS5876518A (ja) * 1981-10-28 1983-05-09 Toray Ind Inc ポリエステルエ−テル繊維の製造方法
US4452965A (en) * 1983-07-29 1984-06-05 The Goodyear Tire & Rubber Company Random elastomeric copolyesters
CA2039849A1 (en) * 1990-05-11 1991-11-12 F. Holmes Simons Apparatus for spinning synthetic melt spinnable polymers
JP2007146990A (ja) * 2005-11-29 2007-06-14 Hitachi Metals Ltd 分岐継手、この分岐継手を用いた消雪スプリンクラ配管ユニット及び消雪パネルユニット、分岐パイプ支持方法
JP2007146992A (ja) * 2005-11-29 2007-06-14 Hitachi Metals Ltd 分岐継手、この分岐継手を用いた消雪スプリンクラ配管ユニット及び消雪パネルユニット、樹脂管接続方法
EP2682504B1 (en) * 2011-03-03 2017-05-17 Toyobo Co., Ltd. Highly functional polyethylene fiber, and dyed highly functional polyethylene fiber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264104A (pt) * 1960-04-29
GB1047978A (en) * 1964-09-09 1966-11-09 Ici Ltd Polyester yarns
GB1218230A (en) * 1967-12-27 1971-01-06 Asahi Chemical Ind Polyethylene-1,2-diphenoxyethane-4,4'-dicarboxylates and a process for producing them
US3654225A (en) * 1968-06-01 1972-04-04 Asahi Chemical Ind Process for the preparation of polyethylene 1 2 - diphenoxyethane-4 4'-dicarboxylate using a manganese compound as an ester interchange catalyst and amorphous germanium dioxide as a condensation catalyst
US3642697A (en) * 1968-06-03 1972-02-15 Asahi Chemical Ind Preparation of polyethylene 1 2-diphenoxyethane -4 4'-dicarboxylate using strontium calcium and barium compounds as an ester interchange catalyst and antimony compound as a polymerization catalyst
US3689623A (en) * 1969-12-17 1972-09-05 Asahi Chemical Ind Method for preparing fibers of polyethylene-1,2-diphenoxyethane-4,4{40 -dicarboxylate

Also Published As

Publication number Publication date
JPS497519A (pt) 1974-01-23
NL7304178A (pt) 1973-10-09
US3832436A (en) 1974-08-27
FR2179167A1 (pt) 1973-11-16
FR2179167B3 (pt) 1976-03-26
CA1067659A (en) 1979-12-11

Similar Documents

Publication Publication Date Title
DE2948298C2 (pt)
DE2403947A1 (de) Schmelzspinnverfahren zur herstellung von geformten gegenstaenden aus acrylnitrilpolymerisaten
DD201702A5 (de) Hochmodul- polyacrylnitrilfaeden und -fasern sowie verfahren zu ihrer herstellung
DE2851273A1 (de) Nasspinnverfahren zur herstellung von hochverstreckten acrylnitril-polymerfasern
DE2317472A1 (de) Fasern mit hoher reissfestigkeit
DE1030970B (de) Verfahren zur Herstellung von Faeden und Fasern aus Polyacrylsaeurenitril
EP0031078B2 (de) Feinsttitrige Synthesefasern und -fäden und Trockenspinnverfahren zu ihrer Herstellung
DE69117341T2 (de) Vorrichtung zum Schmelzspinnen von synthetischen Polymeren
DE1469058A1 (de) Verfahren zur Herstellung von Kunstfaeden
DE2752743C2 (de) Verfahren zur Herstellung von Filamenten oder Folien durch Verspinnen einer Celluloselösung
DE2013993A1 (de) Mischpolyamide und Verfahren zu deren Herstellung
DE69126914T2 (de) Verfahren zum Spinnen von synthetischen Fasern mit hoher Festigkeit, hohem Modul und niedrigem Schrumpf
DE3105360A1 (de) Verfahren zur herstellung von hochfestem fadenmaterial aus polyacrylnitril-trockenspinngut
DE2602352A1 (de) Vernetzbare faeden
DE1083016B (de) Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Filme, aus Viscose
DE2736302C3 (de) Verfahren zur Herstellung von Polypyrrolidonfäden
DE1286684B (de) Verfahren zur Herstellung von Faeden, Fasern oder Folien durch Nass- oder Trockenverspinnen einer Acrylnitrilpolymerisatmischung
DE2158581C3 (de) Fasern und Fäden aus syndiotaktischem Polyvinylchlorid und Verfahren zu ihrer Herstellung
DE2657144A1 (de) Verfahren zur herstellung hydrophiler fasern
DE2160118C3 (pt)
DE2031308C3 (de) Verfahren zur Herstellung von gekräuselten, regenerierten Cellulosefasern
EP0013889B1 (de) Kontinuierliches Verfahren zur Herstellung von Fäden oder Fasern aus schwerlöslichen synthetischen Polymeren
AT341070B (de) Schmelzspinnverfahren zur herstellung von geformten gegenstanden aus einem acrylnitrilpolymerisat
DE1030969B (de) Verfahren zur Herstellung von Faeden oder Fasern aus Polymerisaten des Acrylnitrils
EP0178293B1 (de) Verfahren zur Herstellung von Cellulosefäden bzw. -fasern sowie Einrichtung zur Durchführung des Verfahrens