CH313962A - Process for the production of artificial cellulose threads with a porous structure - Google Patents

Process for the production of artificial cellulose threads with a porous structure

Info

Publication number
CH313962A
CH313962A CH313962DA CH313962A CH 313962 A CH313962 A CH 313962A CH 313962D A CH313962D A CH 313962DA CH 313962 A CH313962 A CH 313962A
Authority
CH
Switzerland
Prior art keywords
production
porous structure
artificial cellulose
cellulose threads
threads
Prior art date
Application number
Other languages
German (de)
Inventor
Koenig Josef
Werner Dr Matthaes
Original Assignee
Phrix Werke 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 Phrix Werke Ag filed Critical Phrix Werke Ag
Publication of CH313962A publication Critical patent/CH313962A/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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
CH313962D 1949-12-08 1950-12-01 Process for the production of artificial cellulose threads with a porous structure CH313962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE310467X 1949-12-08

Publications (1)

Publication Number Publication Date
CH313962A true CH313962A (en) 1956-05-31

Family

ID=6124479

Family Applications (2)

Application Number Title Priority Date Filing Date
CH310467D CH310467A (en) 1949-12-08 1950-12-01 Process for the production of artificial cellulose threads with a porous structure.
CH313962D CH313962A (en) 1949-12-08 1950-12-01 Process for the production of artificial cellulose threads with a porous structure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH310467D CH310467A (en) 1949-12-08 1950-12-01 Process for the production of artificial cellulose threads with a porous structure.

Country Status (3)

Country Link
BE (1) BE499865A (en)
CH (2) CH310467A (en)
FR (1) FR1029279A (en)

Also Published As

Publication number Publication date
FR1029279A (en) 1953-06-01
CH310467A (en) 1955-10-31
BE499865A (en)

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