FR558436A - Méthode de purification de solutions de viscose et autres solutions analogues - Google Patents

Méthode de purification de solutions de viscose et autres solutions analogues

Info

Publication number
FR558436A
FR558436A FR558436DA FR558436A FR 558436 A FR558436 A FR 558436A FR 558436D A FR558436D A FR 558436DA FR 558436 A FR558436 A FR 558436A
Authority
FR
France
Prior art keywords
viscose
purification
similar solutions
solutions
similar
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAAMLOOZE VENNOOTSCHAP NL KUNS
Original Assignee
NAAMLOOZE VENNOOTSCHAP NL KUNS
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 NAAMLOOZE VENNOOTSCHAP NL KUNS filed Critical NAAMLOOZE VENNOOTSCHAP NL KUNS
Application granted granted Critical
Publication of FR558436A publication Critical patent/FR558436A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR558436D 1921-11-18 1922-11-09 Méthode de purification de solutions de viscose et autres solutions analogues Expired FR558436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL189114X 1921-11-18

Publications (1)

Publication Number Publication Date
FR558436A true FR558436A (fr) 1923-08-27

Family

ID=19777764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558436D Expired FR558436A (fr) 1921-11-18 1922-11-09 Méthode de purification de solutions de viscose et autres solutions analogues

Country Status (2)

Country Link
FR (1) FR558436A (fr)
GB (1) GB189114A (fr)

Also Published As

Publication number Publication date
GB189114A (en) 1923-01-11

Similar Documents

Publication Publication Date Title
FR520234A (fr) Perfectionnements apportés aux rasoirs et ustensiles analogues
FR551708A (fr) Production et utilisation de compositions produisant de la fumée
FR558436A (fr) Méthode de purification de solutions de viscose et autres solutions analogues
US1510505A (en) Method of making mops
FR25476E (fr) Perfectionnements aux turbo-machines
FR556829A (fr) Pioches et outils analogues métalliques
FR541004A (fr) Chronomètre universel
FR523334A (fr) Catalyseur et sa méthode de préparation
FR553960A (fr) Procédé de combustion
FR25860E (fr) Perfectionnements aux turbomachines
FR532276A (fr) Turbo-moteur universel
FR534218A (fr) Perfectionnements dans les méthodes de traitement de la magnésie
CH82635A (fr) Pontence à frapper
FR549008A (fr) Perfectionnements apportés aux aiguilles chirurgicales
FR524332A (fr) Nouvelle méthode de panification
FR541413A (fr) Procédé de trempe du duralumin
CH81867A (de) Einsatz für Köpfe von Tabakpfeifen
FI8754A (fi) Rakkniv eller rakapparat med uppvärmningsanordning
FR521353A (fr) Perfectionnements aux biblorhaptes et autres dispositifs analogues
FR536959A (fr) Perfectionnements aux jarretières et jarretelles
FR542717A (fr) égreneuse
FR534691A (fr) Genre de fenêtre
ES78610A1 (es) Limitación de las perturbaciones aperiódicas.
FR555302A (fr) Procédé de préparation du méthane
SU1428A1 (ru) Способ образовани азотной кислоты