GB961397A - Improvements in and relating to the production of yarns of regenerated cellulose continuous filaments - Google Patents
Improvements in and relating to the production of yarns of regenerated cellulose continuous filamentsInfo
- Publication number
- GB961397A GB961397A GB3651759A GB3651759A GB961397A GB 961397 A GB961397 A GB 961397A GB 3651759 A GB3651759 A GB 3651759A GB 3651759 A GB3651759 A GB 3651759A GB 961397 A GB961397 A GB 961397A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- viscose
- cellulose
- regenerated cellulose
- 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
- 239000004627 regenerated cellulose Substances 0.000 title abstract 2
- 229920000297 Rayon Polymers 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920002678 cellulose Polymers 0.000 abstract 3
- 239000001913 cellulose Substances 0.000 abstract 3
- 230000001112 coagulating effect Effects 0.000 abstract 2
- 238000007654 immersion Methods 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL257309D NL257309A (enrdf_load_stackoverflow) | 1959-10-28 | ||
| GB3651759A GB961397A (en) | 1959-10-28 | 1959-10-28 | Improvements in and relating to the production of yarns of regenerated cellulose continuous filaments |
| CH1198360A CH420474A (de) | 1959-10-28 | 1960-10-26 | Verfahren zur Herstellung von Cellulosehydratfäden oder -fasern |
| BE596550A BE596550A (fr) | 1959-10-28 | 1960-10-28 | Perfectionnements à la production de fils formés de filaments continus de cellulose régénérée |
| FR842539A FR1278657A (fr) | 1959-10-28 | 1960-10-28 | Perfectionnements à la production des filés de filaments continus de cellulose régénérée |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3651759A GB961397A (en) | 1959-10-28 | 1959-10-28 | Improvements in and relating to the production of yarns of regenerated cellulose continuous filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB961397A true GB961397A (en) | 1964-06-24 |
Family
ID=10388883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3651759A Expired GB961397A (en) | 1959-10-28 | 1959-10-28 | Improvements in and relating to the production of yarns of regenerated cellulose continuous filaments |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE596550A (enrdf_load_stackoverflow) |
| CH (1) | CH420474A (enrdf_load_stackoverflow) |
| GB (1) | GB961397A (enrdf_load_stackoverflow) |
| NL (1) | NL257309A (enrdf_load_stackoverflow) |
-
0
- NL NL257309D patent/NL257309A/xx unknown
-
1959
- 1959-10-28 GB GB3651759A patent/GB961397A/en not_active Expired
-
1960
- 1960-10-26 CH CH1198360A patent/CH420474A/de unknown
- 1960-10-28 BE BE596550A patent/BE596550A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH420474A (de) | 1966-09-15 |
| NL257309A (enrdf_load_stackoverflow) | |
| BE596550A (fr) | 1961-02-15 |
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