FR876135A - Process for alkalizing and sulphurizing cellulose in a single operation - Google Patents
Process for alkalizing and sulphurizing cellulose in a single operationInfo
- Publication number
- FR876135A FR876135A FR876135DA FR876135A FR 876135 A FR876135 A FR 876135A FR 876135D A FR876135D A FR 876135DA FR 876135 A FR876135 A FR 876135A
- Authority
- FR
- France
- Prior art keywords
- sulphurizing
- alkalizing
- cellulose
- single operation
- sulphurizing cellulose
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE876135X | 1940-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR876135A true FR876135A (en) | 1942-10-28 |
Family
ID=6817582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR876135D Expired FR876135A (en) | 1940-11-15 | 1941-10-20 | Process for alkalizing and sulphurizing cellulose in a single operation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR876135A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE953341C (en) * | 1948-10-02 | 1956-11-29 | Phrix Werke Ag | Process for the production of a viscose suitable for synthetic fiber production |
DE959367C (en) * | 1951-12-04 | 1957-03-07 | Phrix Werke Ag | Process for the production of a viscose suitable for synthetic fiber production |
-
1941
- 1941-10-20 FR FR876135D patent/FR876135A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE953341C (en) * | 1948-10-02 | 1956-11-29 | Phrix Werke Ag | Process for the production of a viscose suitable for synthetic fiber production |
DE959367C (en) * | 1951-12-04 | 1957-03-07 | Phrix Werke Ag | Process for the production of a viscose suitable for synthetic fiber production |
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