CH235021A - Process for the continuous regeneration of the spinning bath solutions used in the production of synthetic fibers and films according to the viscose process by electrolysis. - Google Patents

Process for the continuous regeneration of the spinning bath solutions used in the production of synthetic fibers and films according to the viscose process by electrolysis.

Info

Publication number
CH235021A
CH235021A CH235021DA CH235021A CH 235021 A CH235021 A CH 235021A CH 235021D A CH235021D A CH 235021DA CH 235021 A CH235021 A CH 235021A
Authority
CH
Switzerland
Prior art keywords
electrolysis
production
synthetic fibers
films according
solutions used
Prior art date
Application number
Other languages
German (de)
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 CH235021A publication Critical patent/CH235021A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/22—Inorganic acids
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
CH235021D 1942-04-04 1943-03-22 Process for the continuous regeneration of the spinning bath solutions used in the production of synthetic fibers and films according to the viscose process by electrolysis. CH235021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE235021X 1942-04-04

Publications (1)

Publication Number Publication Date
CH235021A true CH235021A (en) 1944-11-15

Family

ID=5894677

Family Applications (1)

Application Number Title Priority Date Filing Date
CH235021D CH235021A (en) 1942-04-04 1943-03-22 Process for the continuous regeneration of the spinning bath solutions used in the production of synthetic fibers and films according to the viscose process by electrolysis.

Country Status (4)

Country Link
BE (1) BE449964A (en)
CH (1) CH235021A (en)
FR (1) FR893298A (en)
NL (1) NL63419C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2065702B (en) * 1979-12-11 1983-06-08 Electricity Council Electrolytic acid regveneration in regenerated cellulose manufacture

Also Published As

Publication number Publication date
NL63419C (en) 1900-01-01
FR893298A (en) 1944-06-05
BE449964A (en) 1900-01-01

Similar Documents

Publication Publication Date Title
CH349741A (en) Process for making fibers from isotactic polymers of α-olefins
CH314276A (en) Process for the production of a spinneret, in particular for the production of fully synthetic threads, and spinneret produced according to this process
CH235021A (en) Process for the continuous regeneration of the spinning bath solutions used in the production of synthetic fibers and films according to the viscose process by electrolysis.
CH411220A (en) Process for the production of rayon threads or rayon fibers by spinning a viscose in a spinning bath
CH508060A (en) Process for the production of modified viscose fibers
CH235738A (en) Process for the production of synthetic fibers or threads from viscose.
CH347600A (en) Process for the production of threads by spinning viscose
CH359832A (en) Process for the production of threads, fibers, films from viscose
CH347297A (en) Process for the production of threads, fibers or the like from viscose
CH236680A (en) Process for the production of textile auxiliaries.
CH346967A (en) Process for the production of threads from modified viscose with high tear, bending and abrasion resistance
CH237606A (en) Process for the production of matt fibers from viscose.
CH236211A (en) Process for the production of viscose threads.
AT194054B (en) Process for the production of threads, fibers and. Like. By spinning viscose in acidic spinning baths
CH203398A (en) Process for the production of rayon threads with glossy and matt individual fibers from viscose.
CH235022A (en) Process for the production of artificial threads from viscose.
CH233153A (en) Process for the production of protein fibers of high strength.
AT197529B (en) Process for increasing the stretchability of freshly spun viscose threads
AT197006B (en) Process for the production of artificial threads, fibers, films, foils or the like from viscose
CH353844A (en) Process for the production of threads by spinning viscose
CH241276A (en) Process for producing DM fours and stranding machine for carrying out the process.
CH334580A (en) Process for the production of threads and fibers from viscose rayon and the threads and fibers produced by the process
AT199302B (en) Process for the production of artificial threads u. Like. After the viscose spinning process
CH339316A (en) Process for the production of fibers, threads, foils, films and the like by spinning viscose in acidic spinning baths
CH230253A (en) Process for the production of a permanent bath for shrink and swell-resistant finishes for viscose rayon and rayon.