FR696411A - Method and device for preparing viscose - Google Patents
Method and device for preparing viscoseInfo
- Publication number
- FR696411A FR696411A FR696411DA FR696411A FR 696411 A FR696411 A FR 696411A FR 696411D A FR696411D A FR 696411DA FR 696411 A FR696411 A FR 696411A
- Authority
- FR
- France
- Prior art keywords
- preparing viscose
- viscose
- preparing
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE350515X | 1929-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR696411A true FR696411A (en) | 1930-12-30 |
Family
ID=6262564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR696411D Expired FR696411A (en) | 1929-02-14 | 1930-02-14 | Method and device for preparing viscose |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR696411A (en) |
GB (1) | GB350515A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490097A (en) * | 1947-03-15 | 1949-12-06 | Stewart E Seaman | Process for aging alkali cellulose |
US2530403A (en) * | 1946-11-21 | 1950-11-21 | Stewart E Seaman | Continuous xanthation |
DE835921C (en) * | 1942-01-04 | 1952-04-07 | Phrix Werke Ag | Device for the continuous dissolution of cellulose xanthate |
DE853936C (en) * | 1941-05-10 | 1952-10-30 | Glanzstoff Ag | Method and device for the production of visco solution from alkali cellulose |
US2626856A (en) * | 1948-06-22 | 1953-01-27 | American Viscose Corp | Gas-solid extrusion reactor |
DE1226240B (en) * | 1957-06-25 | 1966-10-06 | Glanzstoff Ag | Device for the production of viscose spinning solutions in the running process |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE748090C (en) * | 1939-01-31 | 1944-10-26 | Process for pressing alkali cellulose in a continuously operating screw press | |
GB774004A (en) * | 1954-09-06 | 1957-05-01 | Courtaulds Ltd | Improvements in and relating to the production of cellulose xanthate |
DE1140310B (en) * | 1955-09-28 | 1962-11-29 | Kohorn H Von | Device for the continuous production of viscose |
-
1930
- 1930-02-14 FR FR696411D patent/FR696411A/en not_active Expired
- 1930-02-14 GB GB5069/30A patent/GB350515A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE853936C (en) * | 1941-05-10 | 1952-10-30 | Glanzstoff Ag | Method and device for the production of visco solution from alkali cellulose |
DE835921C (en) * | 1942-01-04 | 1952-04-07 | Phrix Werke Ag | Device for the continuous dissolution of cellulose xanthate |
US2530403A (en) * | 1946-11-21 | 1950-11-21 | Stewart E Seaman | Continuous xanthation |
US2490097A (en) * | 1947-03-15 | 1949-12-06 | Stewart E Seaman | Process for aging alkali cellulose |
US2626856A (en) * | 1948-06-22 | 1953-01-27 | American Viscose Corp | Gas-solid extrusion reactor |
DE1226240B (en) * | 1957-06-25 | 1966-10-06 | Glanzstoff Ag | Device for the production of viscose spinning solutions in the running process |
Also Published As
Publication number | Publication date |
---|---|
GB350515A (en) | 1931-06-15 |
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