CH433582A - Method and device for melt-spinning textile single or multi-component filaments made of fiber-forming synthetic polymer materials - Google Patents

Method and device for melt-spinning textile single or multi-component filaments made of fiber-forming synthetic polymer materials

Info

Publication number
CH433582A
CH433582A CH1542963A CH1542963A CH433582A CH 433582 A CH433582 A CH 433582A CH 1542963 A CH1542963 A CH 1542963A CH 1542963 A CH1542963 A CH 1542963A CH 433582 A CH433582 A CH 433582A
Authority
CH
Switzerland
Prior art keywords
melt
fiber
polymer materials
synthetic polymer
filaments made
Prior art date
Application number
CH1542963A
Other languages
German (de)
Inventor
Clarence Bryan James
Daniel Hurt Robert
Original Assignee
Du Pont
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
Priority claimed from US332320A external-priority patent/US3200440A/en
Application filed by Du Pont filed Critical Du Pont
Publication of CH433582A publication Critical patent/CH433582A/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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH1542963A 1962-12-17 1963-12-17 Method and device for melt-spinning textile single or multi-component filaments made of fiber-forming synthetic polymer materials CH433582A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24519562A 1962-12-17 1962-12-17
US332320A US3200440A (en) 1963-11-04 1963-11-04 Apparatus for producing composite textile filaments from a plurality of synthetic polymers

Publications (1)

Publication Number Publication Date
CH433582A true CH433582A (en) 1967-04-15

Family

ID=26937058

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1542963A CH433582A (en) 1962-12-17 1963-12-17 Method and device for melt-spinning textile single or multi-component filaments made of fiber-forming synthetic polymer materials

Country Status (6)

Country Link
CH (1) CH433582A (en)
DE (1) DE1435633A1 (en)
FR (1) FR1377189A (en)
GB (1) GB994336A (en)
LU (1) LU45019A1 (en)
NL (1) NL301581A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2412627A1 (en) * 1977-12-22 1979-07-20 Rhone Poulenc Textile METHOD AND DEVICE FOR OBTAINING DOUBLE-COMPONENT YARNS
AT402826B (en) * 1995-07-26 1997-09-25 Chemiefaser Lenzing Ag METHOD FOR TRANSPORTING THERMALLY UNSTABLE, VISCOSIC MASS
FR2758340B1 (en) * 1997-01-16 1999-02-12 Vetrotex France Sa PROCESS AND DEVICE FOR MANUFACTURING COMPOSITE PLATES
CZ297163B6 (en) * 1998-06-30 2006-09-13 Vetrotex France Process and apparatus for producing composite boards and composite board per se
IT1319599B1 (en) * 2000-12-20 2003-10-20 Rosaldo Fare MELT-BLOWN HEAD AND CONTROLLED FEEDING PROCEDURE FOR THE PRODUCTION OF POLYMERIC MATERIAL FIBRILLES
DE102011108971A1 (en) * 2011-07-29 2013-01-31 Marcus Greger Flexible pipe for transmission of gases, liquids or solid material, has two resting threads that run with different orientations, where resting threads are connected with each other at intersection point in fixed manner

Also Published As

Publication number Publication date
NL301581A (en)
DE1435633A1 (en) 1969-01-02
GB994336A (en) 1965-06-02
LU45019A1 (en) 1964-03-12
FR1377189A (en) 1964-10-31

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