FR2048728A5 - - Google Patents

Info

Publication number
FR2048728A5
FR2048728A5 FR7018827A FR7018827A FR2048728A5 FR 2048728 A5 FR2048728 A5 FR 2048728A5 FR 7018827 A FR7018827 A FR 7018827A FR 7018827 A FR7018827 A FR 7018827A FR 2048728 A5 FR2048728 A5 FR 2048728A5
Authority
FR
France
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
FR7018827A
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
Application granted granted Critical
Publication of FR2048728A5 publication Critical patent/FR2048728A5/fr
Expired legal-status Critical Current

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)
FR7018827A 1969-05-23 1970-05-22 Expired FR2048728A5 (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
FR2048728A5 true FR2048728A5 (fr) 1971-03-19

Family

ID=10243490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018827A Expired FR2048728A5 (fr) 1969-05-23 1970-05-22

Country Status (7)

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

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 (fr) * 1977-02-23 1979-09-14 Schutz Fuer Ind Forschung Ag
DE3160843D1 (en) * 1980-05-30 1983-10-13 Ici Plc Improved melt spinning process
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 (fr) * 1990-03-14 1999-02-09 Keiji Kobayashi Pistolet pneumatique pour la production de tissu non tisse et appareil de production connexe
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
US3706826A (en) 1972-12-19
DE2025109A1 (de) 1970-11-26
JPS494014B1 (fr) 1974-01-30
NL7007336A (fr) 1970-11-25
GB1268908A (en) 1972-03-29
BE750515A (fr) 1970-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse