GB467500A - Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose process - Google Patents
Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose processInfo
- Publication number
- GB467500A GB467500A GB34532/35A GB3453235A GB467500A GB 467500 A GB467500 A GB 467500A GB 34532/35 A GB34532/35 A GB 34532/35A GB 3453235 A GB3453235 A GB 3453235A GB 467500 A GB467500 A GB 467500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- acid
- bath
- sulphuric acid
- per cent
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 5
- 239000001117 sulphuric acid Substances 0.000 abstract 5
- 235000011149 sulphuric acid Nutrition 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 4
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 3
- 235000011152 sodium sulphate Nutrition 0.000 abstract 3
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 3
- 235000009529 zinc sulphate Nutrition 0.000 abstract 3
- 239000011686 zinc sulphate Substances 0.000 abstract 3
- 230000001112 coagulating effect Effects 0.000 abstract 2
- 230000015271 coagulation Effects 0.000 abstract 2
- 238000005345 coagulation Methods 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE419032D BE419032A (enrdf_load_stackoverflow) | 1935-12-12 | ||
| NL47053D NL47053C (enrdf_load_stackoverflow) | 1935-12-12 | ||
| GB34532/35A GB467500A (en) | 1935-12-12 | 1935-12-12 | Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose process |
| US113072A US2192074A (en) | 1935-12-12 | 1936-11-27 | Manufacture and production of artificial threads, filaments, and the like by the viscose process |
| FR814800D FR814800A (fr) | 1935-12-12 | 1936-12-11 | Fabrication de fils, filaments et articles similaires par le procédé à la viscose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34532/35A GB467500A (en) | 1935-12-12 | 1935-12-12 | Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB467500A true GB467500A (en) | 1937-06-14 |
Family
ID=10366797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34532/35A Expired GB467500A (en) | 1935-12-12 | 1935-12-12 | Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose process |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2192074A (enrdf_load_stackoverflow) |
| BE (1) | BE419032A (enrdf_load_stackoverflow) |
| FR (1) | FR814800A (enrdf_load_stackoverflow) |
| GB (1) | GB467500A (enrdf_load_stackoverflow) |
| NL (1) | NL47053C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE763247C (de) * | 1938-05-12 | 1951-05-17 | Glanzstoff Ag | Verfahren zur Herstellung von Kunstseidenfaeden aus Viskose |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE767434C (de) * | 1938-10-04 | 1952-08-07 | Spinnstofffabrik Zehlendorf A | Verfahren zum Herstellen von kuenstlichen Faeden mit besonders hoher Nassfestigkeit nach dem Viskoseverfahren |
| DE749501C (de) * | 1941-05-25 | 1952-04-17 | Spinnfaser A G | Verfahren zur Herstellung von Zellwolle aus Viskose |
| DE752623C (de) * | 1941-05-25 | 1951-08-02 | Glanzstoff Ag | Verfahren zur Herstellung von hochfester Zellwolle aus Viskose |
| US2515834A (en) * | 1942-11-13 | 1950-07-18 | Du Pont | Cellulose filaments and method of producing same |
| US2479218A (en) * | 1944-12-12 | 1949-08-16 | Int Paper Canada | Process for making rayon filaments |
| DE973617C (de) * | 1951-09-14 | 1960-04-14 | North American Rayon Corp | Verfahren zur Vermeidung der Bildung von Zinksulfidniederschlaegen und Schwefelablagerungen beim Heisswasser-Zweibad-Spinnverfahren |
| NL227978A (enrdf_load_stackoverflow) * | 1957-06-21 | |||
| US3084021A (en) * | 1960-02-29 | 1963-04-02 | Morimoto Saichi | Process for producing regenerated cellulose filaments |
| US3109699A (en) * | 1962-04-30 | 1963-11-05 | Courtaulds North America Inc | Method for making rayon filaments |
| BE631869A (enrdf_load_stackoverflow) * | 1962-05-04 | 1900-01-01 | ||
| BE632439A (enrdf_load_stackoverflow) * | 1962-05-16 | |||
| US3311445A (en) * | 1963-12-06 | 1967-03-28 | Standard Oil Co | Process of reacting cellulose fibers with carbonyl sulfide and product thereof |
-
0
- NL NL47053D patent/NL47053C/xx active
- BE BE419032D patent/BE419032A/xx unknown
-
1935
- 1935-12-12 GB GB34532/35A patent/GB467500A/en not_active Expired
-
1936
- 1936-11-27 US US113072A patent/US2192074A/en not_active Expired - Lifetime
- 1936-12-11 FR FR814800D patent/FR814800A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE763247C (de) * | 1938-05-12 | 1951-05-17 | Glanzstoff Ag | Verfahren zur Herstellung von Kunstseidenfaeden aus Viskose |
Also Published As
| Publication number | Publication date |
|---|---|
| US2192074A (en) | 1940-02-27 |
| BE419032A (enrdf_load_stackoverflow) | |
| FR814800A (fr) | 1937-06-29 |
| NL47053C (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB467500A (en) | Improvements in and relating to the manufacture and production of artificial threads, filaments and the like by the viscose process | |
| GB264161A (en) | Manufacture of artificial materials from viscose | |
| GB685631A (en) | Improvements in or relating to the spinning of viscose | |
| US2340377A (en) | Process of making artificial fibers | |
| US1601289A (en) | Manufacture of viscose films, etc. | |
| US2327516A (en) | Manufacture of artificial filaments and fibers from viscose | |
| GB350902A (en) | A process for improving artificial fibres made from viscose | |
| US2297613A (en) | Process of producing viscose rayon | |
| GB915803A (en) | Improvements relating to the production of regenerated cellulose filaments | |
| GB615305A (en) | Improvements relating to the manufacture of textile fibres composed of casein or casein and cellulose | |
| US2114915A (en) | Process of spinning rayon and the bath used | |
| US2328307A (en) | Manufacture of rayon | |
| US3109699A (en) | Method for making rayon filaments | |
| US2897044A (en) | Production of artificial protein threads, fibres, filaments and the like | |
| US2319168A (en) | Manufacture of textile fibers | |
| GB481565A (en) | Improvements in the manufacture of artificial threads | |
| GB493288A (en) | Manufacture of substitutes for wool from viscose | |
| US3063789A (en) | Method for producing viscose rayon | |
| GB685850A (en) | Method of making artificial fibers or threads from viscose | |
| US2021861A (en) | Regenerated artificial structure and process of making same | |
| GB673676A (en) | Improvements in and relating to the production of artificial protein threads, filaments and the like | |
| GB645390A (en) | Improvements in and relating to the production of artificial protein threads, filaments and the like | |
| US2890131A (en) | Method of producing all skin rayon | |
| GB313816A (en) | Improvements in or relating to the manufacture of artificial textile fibres | |
| GB525738A (en) | Improvements in or relating to the manufacture of artificial threads strips or bandsfrom protein solutions |