CH439573A - Process for spinning organic high polymers, especially those with high viscosity - Google Patents

Process for spinning organic high polymers, especially those with high viscosity

Info

Publication number
CH439573A
CH439573A CH1585166A CH1585166A CH439573A CH 439573 A CH439573 A CH 439573A CH 1585166 A CH1585166 A CH 1585166A CH 1585166 A CH1585166 A CH 1585166A CH 439573 A CH439573 A CH 439573A
Authority
CH
Switzerland
Prior art keywords
especially those
high viscosity
polymers
spinning organic
spinning
Prior art date
Application number
CH1585166A
Other languages
German (de)
Inventor
Heinz Dipl Ing Schippers
Ostertag Karl Ing Dr
Original Assignee
Glanzstoff Ag
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 Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH439573A publication Critical patent/CH439573A/en

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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—Heating
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH1585166A 1965-12-18 1966-11-02 Process for spinning organic high polymers, especially those with high viscosity CH439573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV29972A DE1292306B (en) 1965-12-18 1965-12-18 Melt spinning device

Publications (1)

Publication Number Publication Date
CH439573A true CH439573A (en) 1967-07-15

Family

ID=7585306

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1585166A CH439573A (en) 1965-12-18 1966-11-02 Process for spinning organic high polymers, especially those with high viscosity

Country Status (11)

Country Link
US (1) US3466357A (en)
JP (1) JPS5542161B1 (en)
AT (1) AT285027B (en)
BE (1) BE690762A (en)
CH (1) CH439573A (en)
DE (1) DE1292306B (en)
ES (2) ES334428A1 (en)
FR (1) FR1505152A (en)
GB (1) GB1165927A (en)
LU (1) LU52271A1 (en)
NL (1) NL6615392A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908207B2 (en) * 1969-02-19 1973-10-18 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Heatable spinning beam for producing continuous filaments from synthetic polymers
US3737506A (en) * 1970-04-03 1973-06-05 Viscose Suisse Soc D Process and apparatus for continuous extrusion of highly-viscous melts
DE2120600C3 (en) * 1971-04-27 1981-06-04 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Melt spinning plant
US4045534A (en) * 1974-05-24 1977-08-30 Allied Chemical Corporation Process for melt-spinning synthetic fibers
US4698008A (en) * 1984-06-22 1987-10-06 Barmag Ag Melt spinning apparatus
US5601856A (en) * 1993-09-08 1997-02-11 Rieter Automatik Gmbh Spinning beam
IT1276034B1 (en) * 1994-11-10 1997-10-24 Barmag Barmer Maschf SPINNING CROSS FOR THE SPINNING OF A PLURALITY OF SYNTHETIC YARNS AND PROCEDURE FOR ITS PRODUCTION
TW311945B (en) * 1994-11-23 1997-08-01 Barmag Barmer Maschf
JP2002535507A (en) * 1999-01-29 2002-10-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー High speed melt spinning of fluoropolymer fibers
US7178246B2 (en) * 2005-01-24 2007-02-20 Mccallum Gary Wallboard cutting tool
CN101617070B (en) * 2007-02-24 2011-05-04 欧瑞康纺织有限及两合公司 Device for melt-spinning synthetic filaments
CN103484958B (en) * 2013-09-22 2016-03-30 中国纺织科学研究院 Drafted fibre hot case and drafted fibre heating system
JP2022099804A (en) * 2020-12-23 2022-07-05 Ｔｍｔマシナリー株式会社 Melt spinning device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US594888A (en) * 1897-12-07 millar
BE465269A (en) * 1939-03-28
FR957992A (en) * 1943-11-24 1950-03-02
GB573326A (en) * 1943-11-24 1945-11-15 Henry Dreyfus Improvements relating to the extrusion of fused filament-forming compositions
NL73733C (en) * 1948-11-23
US2953428A (en) * 1955-06-22 1960-09-20 Union Carbide Corp Production of polychlorotrifluoroethylene textiles
BE553136A (en) * 1955-12-08
BE556923A (en) * 1956-12-08
NL224690A (en) * 1957-02-08
NL235332A (en) * 1958-01-21
NL257951A (en) * 1960-06-10 1900-01-01
NL269122A (en) * 1961-05-11 1900-01-01
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
GB1079295A (en) * 1964-06-03 1967-08-16 Ici Ltd Improvements in or relating to the melt-spinning of synthetic linear polymers

Also Published As

Publication number Publication date
ES346262A1 (en) 1969-01-01
FR1505152A (en) 1967-12-08
DE1292306B (en) 1969-04-10
NL6615392A (en) 1967-06-19
JPS5542161B1 (en) 1980-10-29
BE690762A (en) 1967-05-16
GB1165927A (en) 1969-10-01
AT285027B (en) 1970-10-12
US3466357A (en) 1969-09-09
ES334428A1 (en) 1968-03-01
LU52271A1 (en) 1966-12-28

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