FR589855A - Appareil de fabrication de solutions de cellulose ou dérivés de la cellulose - Google Patents

Appareil de fabrication de solutions de cellulose ou dérivés de la cellulose

Info

Publication number
FR589855A
FR589855A FR589855DA FR589855A FR 589855 A FR589855 A FR 589855A FR 589855D A FR589855D A FR 589855DA FR 589855 A FR589855 A FR 589855A
Authority
FR
France
Prior art keywords
cellulose
manufacturing
solutions
derivatives
cellulose derivatives
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.)
GASGLUHLICHT AUER GES DEUTSCHE
Original Assignee
GASGLUHLICHT AUER GES DEUTSCHE
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 GASGLUHLICHT AUER GES DEUTSCHE filed Critical GASGLUHLICHT AUER GES DEUTSCHE
Application granted granted Critical
Publication of FR589855A publication Critical patent/FR589855A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR589855D 1923-11-29 1924-11-29 Appareil de fabrication de solutions de cellulose ou dérivés de la cellulose Expired FR589855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE589855X 1923-11-29

Publications (1)

Publication Number Publication Date
FR589855A true FR589855A (fr) 1925-06-06

Family

ID=6572623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR589855D Expired FR589855A (fr) 1923-11-29 1924-11-29 Appareil de fabrication de solutions de cellulose ou dérivés de la cellulose

Country Status (1)

Country Link
FR (1) FR589855A (fr)

Similar Documents

Publication Publication Date Title
FR589855A (fr) Appareil de fabrication de solutions de cellulose ou dérivés de la cellulose
FR574800A (fr) Procédé de fabrication des dérivés forméniques des halogènes
CH104151A (de) Trockenpresse.
FR568605A (fr) Avion
FR575977A (fr) Filtreur
FR580721A (fr) Appareil de désinfection par la formaldéhyde
FR565654A (fr) Perfectionnements ayant trait à la fabrication des dérivés de la cellulose
FR573814A (fr) Procédé de préparation de la gélatine
FR579289A (fr) Poinçonneuse-découpeuse-chanfreineuse
FR564044A (fr) Repose-pieds
FR566371A (fr) Roulette
ES85311A1 (es) Perfeccionamientos en la fabricación de los derivados de la celulosa.
ES91799A3 (es) Procedimiento de fabricación de nuevos compuestos de caucho.
FR595825A (fr) Procédé de fabrication de dérivés de la cellulose
FR562780A (fr) Polarimètre différentiel
FR583311A (fr) Sécheur de vapeur
CA5815S (fr) Encadrement ou monture
CA5817S (fr) Encadrement ou monture
CA5813S (fr) Encadrement ou monture
CA5816S (fr) Encadrement ou monture
CA5814S (fr) Encadrement ou monture
FR562572A (fr) Appareil de radio-culture
ES85840A1 (es) Pastillas para la preparación de baños decolorantes.
FR569669A (fr) Spiromètre
FR571227A (fr) Détecteur intégral