ES271979A1 - Un procedimiento para manufactura de hilos, fibras y productos similares, a partir de viscosa - Google Patents
Un procedimiento para manufactura de hilos, fibras y productos similares, a partir de viscosaInfo
- Publication number
- ES271979A1 ES271979A1 ES0271979A ES271979A ES271979A1 ES 271979 A1 ES271979 A1 ES 271979A1 ES 0271979 A ES0271979 A ES 0271979A ES 271979 A ES271979 A ES 271979A ES 271979 A1 ES271979 A1 ES 271979A1
- Authority
- ES
- Spain
- Prior art keywords
- threads
- viscose
- fibres
- films
- manufacture
- 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 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
- 239000011686 zinc sulphate 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
- 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 |
|---|---|---|---|
| NL258131 | 1960-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES271979A1 true ES271979A1 (es) | 1962-02-16 |
Family
ID=19752705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0271979A Expired ES271979A1 (es) | 1960-11-18 | 1961-11-14 | Un procedimiento para manufactura de hilos, fibras y productos similares, a partir de viscosa |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES271979A1 (es) |
| GB (1) | GB935133A (es) |
-
1961
- 1961-11-14 ES ES0271979A patent/ES271979A1/es not_active Expired
- 1961-11-15 GB GB4084461A patent/GB935133A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB935133A (en) | 1963-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1226512A (fr) | Procédé de préparation du peroxyde d'hydrogène ne contenant pas d'acide | |
| ES482833A1 (es) | Procedimiento para tratar materiales de fibra textiles por medio de espuma | |
| ES452811A1 (es) | Un procedimiento para la preparacion de una composicion de- tergente poco irritante. | |
| GB935133A (en) | A process for the manufacture of threads, fibres, films and the like from viscose, and products obtained thereby | |
| FR1186294A (fr) | Procédé de fabrication de polymères, notamment de composés gras époxy et polymères obtenus | |
| GB972244A (en) | Polyolefine treatment | |
| GB874549A (en) | Improvements in or relating to thermoplastic compositions | |
| GB840155A (en) | Improvements in or relating to pharmaceutical compositions | |
| GB1001145A (en) | Poly-ª-lactam spinning solutions and process for their manufacture | |
| LU36469A1 (es) | ||
| GB820274A (en) | Improved process for the manufacture of threads, fibres, films, foils and like products from viscose | |
| FR1301851A (fr) | Procédé d'obtention d'acide glycyrrhizique pur | |
| ES226296A2 (es) | UN PROCEDIMIENTO DE FABRICACIoN DE HILOS Y FIBRAS DE RAYoN DE VISCOSA | |
| GB1019453A (en) | Process for the preparation of fluorinated ethers | |
| GB791712A (en) | Improved process for the manufacture of viscose rayon threads and fibres | |
| FR1248311A (fr) | Procédé d'oxydation et de dégazage d'un mélange d'acide nitrique, d'oxydes azotiques et d'eau | |
| FR1176690A (fr) | Composition stabilisée contenant un polymère d'oxyde d'éthylène | |
| GB862515A (en) | A method of producing cellulose acetate fibres having an ability to inhibit the growth of microbes | |
| ES246489A3 (es) | Procedimiento de fabricaciën de estructuras de celulosa regenerada | |
| ES246961A3 (es) | Procedimiento para la fabricaciën de filamentos, fibras, peliculas y similares artificiales | |
| GB830875A (en) | Anti-foaming agents for non-ionic surface-active compounds or their solutions | |
| GB1025443A (en) | Preparation of cyclic alcohols | |
| GB989320A (en) | Bromohydrin preparation | |
| GB973144A (en) | Process for the manufacture of 18:20-lactones of the pregnane series | |
| Barta et al. | Treatment of waste waters from the manufacture of citric acid by sulphide fermentation |