BE750515A - Procede de filage a l'etat fondu - Google Patents

Procede de filage a l'etat fondu

Info

Publication number
BE750515A
BE750515A BE750515DA BE750515A BE 750515 A BE750515 A BE 750515A BE 750515D A BE750515D A BE 750515DA BE 750515 A BE750515 A BE 750515A
Authority
BE
Belgium
Prior art keywords
spinning process
melted state
state spinning
melted
state
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of BE750515A publication Critical patent/BE750515A/xx

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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D01D5/08—Melt spinning methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
BE750515D 1969-05-23 1970-05-15 Procede de filage a l'etat fondu BE750515A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26429/69A GB1268908A (en) 1969-05-23 1969-05-23 Improved melt spinning process for aromatic polyesters

Publications (1)

Publication Number Publication Date
BE750515A true BE750515A (fr) 1970-11-16

Family

ID=10243490

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750515D BE750515A (fr) 1969-05-23 1970-05-15 Procede de filage a l'etat fondu

Country Status (7)

Country Link
US (1) US3706826A (de)
JP (1) JPS494014B1 (de)
BE (1) BE750515A (de)
DE (1) DE2025109A1 (de)
FR (1) FR2048728A5 (de)
GB (1) GB1268908A (de)
NL (1) NL7007336A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946100A (en) * 1973-09-26 1976-03-23 Celanese Corporation Process for the expeditious formation and structural modification of polyester fibers
DE2618406B2 (de) * 1976-04-23 1979-07-26 Karl Fischer Apparate- & Rohrleitungsbau, 1000 Berlin Verfahren zum Herstellen vororientierter Füamentgarne aus thermoplastischen Polymeren
CH613232A5 (de) * 1977-02-23 1979-09-14 Schutz Fuer Ind Forschung Ag
EP0041327B1 (de) * 1980-05-30 1983-09-07 Imperial Chemical Industries Plc Schmelzspinnverfahren
DE3503818C1 (de) * 1985-02-05 1986-04-30 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Vorrichtung zum Verstrecken von Monofilfadenbuendeln
US5070185A (en) * 1987-12-22 1991-12-03 Basf Corporation High shrinkage polyester fibers and method of preparation
CA2038164C (en) * 1990-03-14 1999-02-09 Keiji Kobayashi Air gun for the production of non-woven fabric and non-woven fabric producing apparatus
US5976431A (en) * 1993-12-03 1999-11-02 Ronald Mears Melt spinning process to produce filaments
CN104947208B (zh) * 2015-07-02 2019-04-30 南通百博丝纳米科技有限公司 制备纳米纤维的喷丝装置及纺丝装置
DE102017123992A1 (de) * 2017-10-16 2019-04-18 Kraussmaffei Technologies Gmbh Einschnecken-Plastifiziereinheit
CN111793839A (zh) * 2020-06-30 2020-10-20 浙江海利环保科技股份有限公司 一种延缓丝束冷却纺制多f细旦再生涤纶长丝的方法

Also Published As

Publication number Publication date
DE2025109A1 (de) 1970-11-26
GB1268908A (en) 1972-03-29
JPS494014B1 (de) 1974-01-30
NL7007336A (de) 1970-11-25
US3706826A (en) 1972-12-19
FR2048728A5 (de) 1971-03-19

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