CH460240A - Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation - Google Patents

Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation

Info

Publication number
CH460240A
CH460240A CH1372766A CH1372766A CH460240A CH 460240 A CH460240 A CH 460240A CH 1372766 A CH1372766 A CH 1372766A CH 1372766 A CH1372766 A CH 1372766A CH 460240 A CH460240 A CH 460240A
Authority
CH
Switzerland
Prior art keywords
spinning
implementation
molten state
synthetic polymer
synthetic
Prior art date
Application number
CH1372766A
Other languages
French (fr)
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of CH460240A publication Critical patent/CH460240A/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
    • D01D1/09—Control of pressure, temperature or feeding rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH1372766A 1965-09-23 1966-09-23 Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation CH460240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489668A US3475523A (en) 1965-09-23 1965-09-23 Monitored melt spinning method and apparatus

Publications (1)

Publication Number Publication Date
CH460240A true CH460240A (en) 1968-07-31

Family

ID=23944785

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1372766A CH460240A (en) 1965-09-23 1966-09-23 Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation

Country Status (10)

Country Link
US (1) US3475523A (en)
JP (1) JPS5231449B1 (en)
BE (1) BE687314A (en)
CH (1) CH460240A (en)
DE (1) DE1660485C3 (en)
FR (1) FR1500359A (en)
GB (1) GB1106834A (en)
IL (1) IL26516A (en)
LU (1) LU51953A1 (en)
NL (1) NL6613186A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619433A (en) * 1967-05-26 1971-11-09 Du Pont Method for determining filament denier of filaments spun from a spinning pack
AU517825B2 (en) * 1977-04-12 1981-08-27 Union Carbide Corporation Gear pump
EP1831441B1 (en) * 2004-12-10 2011-06-29 Oerlikon Textile GmbH & Co. KG Device for producing, treating and further processing synthetic fibres
DE102005031520A1 (en) * 2005-07-06 2007-01-11 Zimmer Ag Spinning pump, e.g. for melt or solution spinning, is driven through a flexible coupling by a reluctance motor without an intervening gearbox
CN102851763B (en) * 2012-08-09 2015-10-14 广州中国科学院先进技术研究所 A kind of integrated form hollow-fibre membrane spinning machine
CN110938875A (en) * 2019-12-27 2020-03-31 南通醋酸纤维有限公司 A double-end drive device for a metering pump drive shaft of a spinning machine
JP2023053671A (en) * 2021-10-01 2023-04-13 Ｔｍｔマシナリー株式会社 Spinning equipment and spinning winding equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540146A (en) * 1948-05-27 1951-02-06 Dow Chemical Co Method for controlled blending of polystyrene with modifiers
US2566854A (en) * 1949-01-26 1951-09-04 Us Rubber Co Extrusion control
NL252647A (en) * 1959-06-15
US3347960A (en) * 1964-05-20 1967-10-17 Du Pont Process and apparatus for controlled preparation of a web
US3391232A (en) * 1964-08-12 1968-07-02 Du Pont Forming process regulation

Also Published As

Publication number Publication date
GB1106834A (en) 1968-03-20
FR1500359A (en) 1967-11-03
DE1660485B2 (en) 1976-08-19
US3475523A (en) 1969-10-28
IL26516A (en) 1969-12-31
LU51953A1 (en) 1967-03-13
DE1660485C3 (en) 1978-06-01
NL6613186A (en) 1967-03-28
BE687314A (en) 1967-03-23
JPS5231449B1 (en) 1977-08-15
DE1660485A1 (en) 1971-03-18

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