GB823200A - A process for the production of artificial filaments of regenerated cellulose from viscose - Google Patents
A process for the production of artificial filaments of regenerated cellulose from viscoseInfo
- Publication number
- GB823200A GB823200A GB898058A GB898058A GB823200A GB 823200 A GB823200 A GB 823200A GB 898058 A GB898058 A GB 898058A GB 898058 A GB898058 A GB 898058A GB 823200 A GB823200 A GB 823200A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- grams
- viscose
- sulphuric acid
- 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 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000004627 regenerated cellulose Substances 0.000 title 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 abstract 3
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
- 235000011152 sodium sulphate Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 2
- 235000009529 zinc sulphate Nutrition 0.000 abstract 2
- 239000011686 zinc sulphate Substances 0.000 abstract 2
- FEUISMYEFPANSS-UHFFFAOYSA-N 2-methylcyclohexan-1-amine Chemical compound CC1CCCCC1N FEUISMYEFPANSS-UHFFFAOYSA-N 0.000 abstract 1
- KSMVBYPXNKCPAJ-UHFFFAOYSA-N 4-Methylcyclohexylamine Chemical compound CC1CCC(N)CC1 KSMVBYPXNKCPAJ-UHFFFAOYSA-N 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 150000004992 toluidines Chemical class 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
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
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 |
|---|---|---|---|
| DEG21744A DE1021126B (de) | 1957-03-21 | 1957-03-21 | Verfahren zur Herstellung kuenstlicher Faeden durch Verspinnen von Viscose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB823200A true GB823200A (en) | 1959-11-04 |
Family
ID=7121798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB898058A Expired GB823200A (en) | 1957-03-21 | 1958-03-20 | A process for the production of artificial filaments of regenerated cellulose from viscose |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1021126B (cg-RX-API-DMAC7.html) |
| GB (1) | GB823200A (cg-RX-API-DMAC7.html) |
| NL (2) | NL225173A (cg-RX-API-DMAC7.html) |
-
0
- NL NL107991D patent/NL107991C/xx active
- NL NL225173D patent/NL225173A/xx unknown
-
1957
- 1957-03-21 DE DEG21744A patent/DE1021126B/de active Pending
-
1958
- 1958-03-20 GB GB898058A patent/GB823200A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1021126B (de) | 1957-12-19 |
| NL225173A (cg-RX-API-DMAC7.html) | |
| NL107991C (cg-RX-API-DMAC7.html) |
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