CA449579A - Produit d'un derive de cellulose - Google Patents

Produit d'un derive de cellulose

Info

Publication number
CA449579A
CA449579A CA449579A CA449579DA CA449579A CA 449579 A CA449579 A CA 449579A CA 449579 A CA449579 A CA 449579A CA 449579D A CA449579D A CA 449579DA CA 449579 A CA449579 A CA 449579A
Authority
CA
Canada
Prior art keywords
cellulose derivative
derivative material
cellulose
derivative
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
CA449579A
Other languages
English (en)
Inventor
John Simpson William
Finlayson Donald
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA449579A publication Critical patent/CA449579A/fr
Expired legal-status Critical Current

Links

CA449579A Produit d'un derive de cellulose Expired CA449579A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA449579T

Publications (1)

Publication Number Publication Date
CA449579A true CA449579A (fr) 1948-06-29

Family

ID=35567290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA449579A Expired CA449579A (fr) Produit d'un derive de cellulose

Country Status (1)

Country Link
CA (1) CA449579A (fr)

Similar Documents

Publication Publication Date Title
CA449579A (fr) Produit d'un derive de cellulose
CA453345A (fr) Elements de machine
CA446935A (fr) Crochet
CA446994A (fr) Derive de benzenesulfonimino
CA448768A (fr) Produit en fibres
CA446356A (fr) Matiere de construction
CA448080A (fr) Matiere a emballer
CA452247A (fr) Matiere de structure
CA451062A (fr) Materiel de structure en fibres
CA449390A (fr) Matiere a l'epreuve de l'humidite et de la vapeur
CA449391A (fr) Matiere a l'epreuve de l'humidite et de la vapeur
CA452724A (fr) Matiere de parement
CA447234A (fr) Matiere en fibres cellulosiques
CA448253A (fr) Composition d'ester de cellulose
CA448044A (fr) Derive de cellulose au xanthate
CA452573A (fr) Fabrication de papier
CA452574A (fr) Fabrication de papier
CA448912A (fr) Sechoir
CA449607A (fr) Dispositif d'epreuves ecrites
CA447764A (fr) Appareil a manipuler le tabac
CA450234A (fr) Machine a ecimer le mais
CA451071A (fr) Matiere oleagineuse
CA446481A (fr) Matiere pour la formation de pellicules
CA448220A (fr) Matiere synthetique
CA447750A (fr) Matiere textile