FR946991A - Cellulose - Google Patents
CelluloseInfo
- Publication number
- FR946991A FR946991A FR946991DA FR946991A FR 946991 A FR946991 A FR 946991A FR 946991D A FR946991D A FR 946991DA FR 946991 A FR946991 A FR 946991A
- Authority
- FR
- France
- Prior art keywords
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
- C08B1/08—Alkali cellulose
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US946991XA | 1946-07-23 | 1946-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR946991A true FR946991A (en) | 1949-06-20 |
Family
ID=22246657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR946991D Expired FR946991A (en) | 1946-07-23 | 1947-05-21 | Cellulose |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR946991A (en) |
-
1947
- 1947-05-21 FR FR946991D patent/FR946991A/en not_active Expired
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