CA431648A - Faconnage de l'acetate de cellulose - Google Patents

Faconnage de l'acetate de cellulose

Info

Publication number: CA431648A
Authority: CA; Canada
Prior art keywords: cellulose acetate; shaping method; shaping; cellulose; acetate
Prior art date: 1945-12-04
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

CA431648A

Other languages

Inventor

Newell Bent Leavitt

Original Assignee

Hercules Powder Co

Publication date

1945-12-04

1945-12-04 Application granted granted Critical

1945-12-04 Publication of CA431648A publication Critical patent/CA431648A/fr

Status Expired legal-status Critical Current

CA431648A Faconnage de l'acetate de cellulose Expired CA431648A (fr)

Application Number	Priority Date	Filing Date	Title
CA431648T

Publication Number	Publication Date
CA431648A true CA431648A (fr)	1945-12-04

Application Number	Title	Priority Date	Filing Date
CA431648A Expired CA431648A (fr)			Faconnage de l'acetate de cellulose

Country	Link
CA (1)	CA431648A (fr)

Publication	Publication Date	Title
CA431648A (fr)	1945-12-04	Faconnage de l'acetate de cellulose
CA428839A (fr)	1945-07-17	Fabrication de derives de polysaccharide
CA427810A (fr)	1945-05-29	Methode ameliorant les derives de la cellulose
CA431864A (fr)	1945-12-11	Preparation de solution de cellulose
CA427612A (fr)	1945-05-22	Fabrication de la cellulose
CA428624A (fr)	1945-07-10	Production de derives de cellulose
CA428603A (fr)	1945-07-03	Preparation de derives de cellulose
CA428434A (fr)	1945-06-26	Production d'esters de cellulose
CA428438A (fr)	1945-06-26	Production d'esters de cellulose
CA428433A (fr)	1945-06-26	Production d'esters de cellulose
CA428435A (fr)	1945-06-26	Production d'esters de cellulose
CA428436A (fr)	1945-06-26	Production d'esters de cellulose
CA428437A (fr)	1945-06-26	Production d'esters de cellulose
CA428623A (fr)	1945-07-10	Production d'esters de cellulose
CA430468A (fr)	1945-10-09	Production d'esters de cellulose
CA430759A (fr)	1945-10-23	Production de matieres d'acetate de cellulose
CA429570A (fr)	1945-08-21	Derive d'ether de cellulose
CA430920A (fr)	1945-10-30	Fabrication de feuilles en cellulose
CA425446A (fr)	1945-02-06	Methode de fabrication de miroirs
CA431940A (fr)	1945-12-18	Fabrication d'ether de cellulose
CA427321A (fr)	1945-05-08	Produit en cellulose
CA425185A (fr)	1945-01-23	Procede a production de composes dicarbonyliques
CA427723A (fr)	1945-05-22	Fabrication de filtres
CA427215A (fr)	1945-05-01	Procede a preparer la lactone
CA429136A (fr)	1945-07-31	Traitement de la cellulose