CH228188A - Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus geschnittenen Viskosefasern. - Google Patents

Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus geschnittenen Viskosefasern.

Info

Publication number
CH228188A
CH228188A CH228188DA CH228188A CH 228188 A CH228188 A CH 228188A CH 228188D A CH228188D A CH 228188DA CH 228188 A CH228188 A CH 228188A
Authority
CH
Switzerland
Prior art keywords
recovery
carbon disulfide
viscose fibers
chopped viscose
chopped
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Phrix-Arbeitsgemeinschaft
Original Assignee
Phrix Arbeitsgemeinschaft
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 Arbeitsgemeinschaft filed Critical Phrix Arbeitsgemeinschaft
Publication of CH228188A publication Critical patent/CH228188A/de

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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/049—Supporting filaments or the like during their treatment as staple fibres
    • 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
    • D01F13/00—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like
    • D01F13/02—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like of cellulose, cellulose derivatives or proteins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Fibers (AREA)
CH228188D 1941-04-17 1942-03-09 Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus geschnittenen Viskosefasern. CH228188A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE228188X 1941-04-17

Publications (1)

Publication Number Publication Date
CH228188A true CH228188A (de) 1943-08-15

Family

ID=5867063

Family Applications (1)

Application Number Title Priority Date Filing Date
CH228188D CH228188A (de) 1941-04-17 1942-03-09 Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus geschnittenen Viskosefasern.

Country Status (4)

Country Link
BE (1) BE444929A (forum.php)
CH (1) CH228188A (forum.php)
FR (1) FR880029A (forum.php)
NL (1) NL57834C (forum.php)

Also Published As

Publication number Publication date
FR880029A (fr) 1943-03-11
BE444929A (forum.php)
NL57834C (forum.php) 1900-01-01

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