GB313503A - Improvements relating to the spinning of viscose - Google Patents
Improvements relating to the spinning of viscoseInfo
- Publication number
- GB313503A GB313503A GB18087/29A GB1808729A GB313503A GB 313503 A GB313503 A GB 313503A GB 18087/29 A GB18087/29 A GB 18087/29A GB 1808729 A GB1808729 A GB 1808729A GB 313503 A GB313503 A GB 313503A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- viscose
- matured
- water
- bath
- 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 abstract 5
- 238000009987 spinning Methods 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- 235000011149 sulphuric acid Nutrition 0.000 abstract 4
- 239000001117 sulphuric acid Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- SUMDYPCJJOFFON-UHFFFAOYSA-N isethionic acid Chemical compound OCCS(O)(=O)=O SUMDYPCJJOFFON-UHFFFAOYSA-N 0.000 abstract 2
- OPUAWDUYWRUIIL-UHFFFAOYSA-N methanedisulfonic acid Chemical compound OS(=O)(=O)CS(O)(=O)=O OPUAWDUYWRUIIL-UHFFFAOYSA-N 0.000 abstract 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 2
- 208000007976 Ketosis Diseases 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001323 aldoses Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229940045996 isethionic acid Drugs 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 150000002584 ketoses Chemical class 0.000 abstract 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 abstract 1
- -1 oxymethylene sulphonic acid Chemical compound 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 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)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE313503X | 1928-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB313503A true GB313503A (en) | 1930-06-12 |
Family
ID=6140858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18087/29A Expired GB313503A (en) | 1928-06-12 | 1929-06-12 | Improvements relating to the spinning of viscose |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE358419A (enrdf_load_stackoverflow) |
| GB (1) | GB313503A (enrdf_load_stackoverflow) |
| NL (1) | NL25096C (enrdf_load_stackoverflow) |
-
0
- BE BE358419D patent/BE358419A/xx unknown
- NL NL25096D patent/NL25096C/xx active
-
1929
- 1929-06-12 GB GB18087/29A patent/GB313503A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE358419A (enrdf_load_stackoverflow) | |
| NL25096C (enrdf_load_stackoverflow) |
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