CA533546A - Fabrication d'acetate de cellulose - Google Patents

Fabrication d'acetate de cellulose

Info

Publication number: CA533546A
Authority: CA; Canada
Prior art keywords: manufacture; cellulose acetate; cellulose; acetate
Prior art date: 1956-11-20
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

CA533546A

Other languages

English (en)

Inventor

B. Thomas Berwyn

R. Gray Kenneth

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.)

Rayonier Inc

Original Assignee

Rayonier Inc

Publication date

1956-11-20

1956-11-20 Application granted granted Critical

1956-11-20 Publication of CA533546A publication Critical patent/CA533546A/fr

Status Expired legal-status Critical Current

Links

229920002301 cellulose acetate Polymers 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

CA533546A Fabrication d'acetate de cellulose Expired CA533546A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA533546T

Publications (1)

Publication Number	Publication Date
CA533546A true CA533546A (fr)	1956-11-20

Family

ID=35688166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA533546A Expired CA533546A (fr)			Fabrication d'acetate de cellulose

Country Status (1)

Country	Link
CA (1)	CA533546A (fr)

0
- CA CA533546A patent/CA533546A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA533546A (fr)	1956-11-20	Fabrication d'acetate de cellulose
CA522998A (fr)	1956-03-20	Fabrication de cellulose
CA530164A (fr)	1956-09-11	Production d'esters de cellulose
CA521022A (fr)	1956-01-24	Maturation d'esters de cellulose
CA528836A (fr)	1956-08-07	Fabrication de cigarettes
CA521350A (fr)	1956-01-31	Coloration d'acetate de cellulose
CA523572A (fr)	1956-04-03	Saponification d'acetate de cellulose
CA527583A (fr)	1956-07-10	Esters acylevanilliques de cellulose
CA520944A (fr)	1956-01-17	Preparation d'esters de cellulose
CA521823A (fr)	1956-02-14	Production de triesters de cellulose
CA521822A (fr)	1956-02-14	Production de triesters de cellulose
CA521820A (fr)	1956-02-14	Production de triesters de cellulose
CA525256A (fr)	1956-05-22	Preparation d'esters
CA529400A (fr)	1956-08-21	Fabrication d'ethers de cellulose
CA550257A (fr)	1957-12-17	Fabrication de cellulose
CA521821A (fr)	1956-02-14	Production d'esters de cellulose
CA522085A (fr)	1956-02-21	Production d'esters de cellulose
CA521819A (fr)	1956-02-14	Production d'esters de cellulose
CA531733A (fr)	1956-10-16	Epuration de cellulose
CA520585A (fr)	1956-01-10	Purification de cellulose
CA541101A (fr)	1957-05-21	Fabrication de cellulose de carboxymethyle
CA521030A (fr)	1956-01-24	Fabrication de viscose
CA530752A (fr)	1956-09-25	Fabrication et usage d'esters de cellulose
CA525280A (fr)	1956-05-22	Fabrication d'esters
CA528952A (fr)	1956-08-07	Production d'ethers de cellulose