CA458397A - Fabrication de pellicule de cellulose regeneree - Google Patents

Fabrication de pellicule de cellulose regeneree

Info

Publication number
CA458397A
CA458397A CA458397A CA458397DA CA458397A CA 458397 A CA458397 A CA 458397A CA 458397 A CA458397 A CA 458397A CA 458397D A CA458397D A CA 458397DA CA 458397 A CA458397 A CA 458397A
Authority
CA
Canada
Prior art keywords
regenerated cellulose
cellulose film
film manufacture
manufacture
regenerated
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
CA458397A
Other languages
English (en)
Inventor
Burton Nichols James
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.)
PPG Architectural Coatings Canada Inc
EIDP Inc
Original Assignee
Canadian Industries Ltd
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA458397A publication Critical patent/CA458397A/fr
Expired legal-status Critical Current

Links

CA458397A Fabrication de pellicule de cellulose regeneree Expired CA458397A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA458397T

Publications (1)

Publication Number Publication Date
CA458397A true CA458397A (fr) 1949-07-26

Family

ID=35576672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA458397A Expired CA458397A (fr) Fabrication de pellicule de cellulose regeneree

Country Status (1)

Country Link
CA (1) CA458397A (fr)

Similar Documents

Publication Publication Date Title
CA458397A (fr) Fabrication de pellicule de cellulose regeneree
CA460777A (fr) Cellulose
CA456477A (fr) Frein
CA454444A (fr) Chapeau
CA454475A (fr) Piperazino-piperazine
CA455265A (fr) Marqueur d'arbre
CA457550A (fr) Phonographe
CA460651A (fr) Pellicule
CA453909A (fr) Cinematographie
CA454331A (fr) Cinematographie
CA454560A (fr) Filtre
CA454764A (fr) Filtre
CA455075A (fr) Filtre
CA458139A (fr) Filtre
CA458337A (fr) Filtre
CA458338A (fr) Filtre
CA459327A (fr) Filtre
CA461554A (fr) Filtre
CA458855A (fr) Filtrage
CA459177A (fr) Lavage de la cellulose
CA458211A (fr) Agent de dessiccation
CA458193A (fr) Frein
CA455901A (fr) Frein
CA457637A (fr) Frein
CA454902A (fr) Frein