CA457549A - Procede pour la production de pellicules photographiques - Google Patents

Procede pour la production de pellicules photographiques

Info

Publication number
CA457549A
CA457549A CA457549A CA457549DA CA457549A CA 457549 A CA457549 A CA 457549A CA 457549 A CA457549 A CA 457549A CA 457549D A CA457549D A CA 457549DA CA 457549 A CA457549 A CA 457549A
Authority
CA
Canada
Prior art keywords
reproduction material
manufacture
manufactured therewith
reproduction
material manufactured
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
CA457549A
Other languages
English (en)
Inventor
Leendert Johannes De Nie Willem
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.)
Shell Development Co
Original Assignee
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA457549A publication Critical patent/CA457549A/fr
Expired legal-status Critical Current

Links

CA457549A Procede pour la production de pellicules photographiques Expired CA457549A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA457549T

Publications (1)

Publication Number Publication Date
CA457549A true CA457549A (fr) 1949-06-21

Family

ID=35575289

Family Applications (1)

Application Number Title Priority Date Filing Date
CA457549A Expired CA457549A (fr) Procede pour la production de pellicules photographiques

Country Status (1)

Country Link
CA (1) CA457549A (fr)

Similar Documents

Publication Publication Date Title
CA457549A (fr) Procede pour la production de pellicules photographiques
CA458089A (fr) Matiere pour photocopie et procede pour sa preparation
CA454000A (fr) Procede de fabrication de papier thermoplastique
CA453166A (fr) Procede de fabrication de dl-tocopherols
CA455840A (fr) Procede de fabrication de produit agglutinant
CA458126A (fr) Fabrication de toluene
CA458734A (fr) Methode de former un filtre en matiere calendree
CA455655A (fr) Procede pour la production de matiere fibreuse
CA458806A (fr) Procede pour la production de pentaenes
CA458805A (fr) Procede pour la fabrication de pentaenes
CA454367A (fr) Fabrication de produits poreux
AU148776B2 (en) Chromiferous monoazo-dyestuffs and process of making same
AU148516B2 (en) Chromiferous monoazo-dyestuffs and process of making same
CA457367A (fr) Procede de fabrication de heptafluoromonochlorocyclobutane
CA453167A (fr) Procede de fabrication de dl-tocopherols
CA453168A (fr) Procede de fabrication de dl-tocopherols
CA453169A (fr) Procede de fabrication de dl-tocopherols
AU153398B2 (en) Aryl-amino-alkane-diols and process forthe manufacture thereof
AU153400B2 (en) Nitrophenyl-amino-alkane-diols and process forthe manufacture thereof
AU154309B2 (en) Aryi-N-Acylamido-Alkane-Diols and Process forthe manufacture thereof
CA461633A (fr) Fabrication de substance polymerique
CA460333A (fr) Procede de fabrication de 4-hydroxycoumarines substituees
CA459322A (fr) Fabrication d'isocolloides modifies
CA454125A (fr) Procede de production de 2-aminooxazole
CA459562A (fr) Fabrication de composition thermoplastique