FR660997A - Procédé de précipitation des solutions de viscose - Google Patents
Procédé de précipitation des solutions de viscoseInfo
- Publication number
- FR660997A FR660997A FR660997DA FR660997A FR 660997 A FR660997 A FR 660997A FR 660997D A FR660997D A FR 660997DA FR 660997 A FR660997 A FR 660997A
- Authority
- FR
- France
- Prior art keywords
- precipitation process
- viscose solutions
- viscose
- solutions
- precipitation
- 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
- 229920000297 Rayon Polymers 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000001556 precipitation Methods 0.000 title 1
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE298138X | 1927-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR660997A true FR660997A (fr) | 1929-07-19 |
Family
ID=6090892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR660997D Expired FR660997A (fr) | 1927-10-03 | 1928-09-24 | Procédé de précipitation des solutions de viscose |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE354498A (en, 2012) |
| FR (1) | FR660997A (en, 2012) |
| GB (1) | GB298138A (en, 2012) |
-
0
- BE BE354498D patent/BE354498A/xx unknown
-
1928
- 1928-09-24 FR FR660997D patent/FR660997A/fr not_active Expired
- 1928-10-03 GB GB28387/28A patent/GB298138A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB298138A (en) | 1929-09-19 |
| BE354498A (en, 2012) |
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