GB525371A - Improved process for dyeing casein artificial fibre - Google Patents
Improved process for dyeing casein artificial fibreInfo
- Publication number
- GB525371A GB525371A GB5582/39A GB558239A GB525371A GB 525371 A GB525371 A GB 525371A GB 5582/39 A GB5582/39 A GB 5582/39A GB 558239 A GB558239 A GB 558239A GB 525371 A GB525371 A GB 525371A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- casein
- leuco
- threads
- sulphuric acid
- 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
- 239000005018 casein Substances 0.000 title abstract 7
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 title abstract 7
- 235000021240 caseins Nutrition 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 238000004043 dyeing Methods 0.000 title abstract 2
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 6
- 239000001117 sulphuric acid Substances 0.000 abstract 6
- 235000011149 sulphuric acid Nutrition 0.000 abstract 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 5
- 150000002148 esters Chemical class 0.000 abstract 4
- 235000002639 sodium chloride Nutrition 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000011780 sodium chloride Substances 0.000 abstract 3
- 235000010288 sodium nitrite Nutrition 0.000 abstract 3
- 159000000000 sodium salts Chemical class 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 230000015271 coagulation Effects 0.000 abstract 2
- 238000005345 coagulation Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- XCZQFKOJEOJRRO-UHFFFAOYSA-N azane;sulfurocyanidic acid Chemical compound [NH4+].[O-]S(=O)(=O)C#N XCZQFKOJEOJRRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229940097275 indigo Drugs 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 235000013336 milk Nutrition 0.000 abstract 1
- 239000008267 milk Substances 0.000 abstract 1
- 210000004080 milk Anatomy 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 239000010902 straw Substances 0.000 abstract 1
- -1 sulphuric acid ester salt 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- 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
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED77410D DE724603C (de) | 1938-03-01 | 1938-03-01 | Verfahren zur Herstellung von echt gefaerbten kuenstlichen Gebilden aus Casein oder einem Gemisch von Casein und regenerierter Cellulose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB525371A true GB525371A (en) | 1940-08-27 |
Family
ID=6552585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5582/39A Expired GB525371A (en) | 1938-03-01 | 1939-02-20 | Improved process for dyeing casein artificial fibre |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE724603C (enrdf_load_stackoverflow) |
| FR (2) | FR850790A (enrdf_load_stackoverflow) |
| GB (1) | GB525371A (enrdf_load_stackoverflow) |
| NL (1) | NL52308C (enrdf_load_stackoverflow) |
-
1938
- 1938-03-01 DE DED77410D patent/DE724603C/de not_active Expired
-
1939
- 1939-02-20 GB GB5582/39A patent/GB525371A/en not_active Expired
- 1939-02-20 NL NL92062A patent/NL52308C/xx active
- 1939-02-24 FR FR850790D patent/FR850790A/fr not_active Expired
- 1939-02-24 FR FR850793D patent/FR850793A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL52308C (enrdf_load_stackoverflow) | 1942-04-15 |
| FR850793A (fr) | 1939-12-26 |
| FR850790A (fr) | 1939-12-26 |
| DE724603C (de) | 1942-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1990588A (en) | Artificial fibroin thread | |
| GB522542A (en) | Improved process for the manufacture of crimped artificial textile filaments, and filaments produced thereby | |
| US2777775A (en) | Production of artificial filaments, threads, and the like | |
| US2145856A (en) | Fibroin spinning solutions | |
| US2145580A (en) | Spinning solutions containing organic dyes and products thereof | |
| GB525371A (en) | Improved process for dyeing casein artificial fibre | |
| US2297397A (en) | Process of insolubilizing protein fibers during their manufacture | |
| GB501492A (en) | Process for the manufacture of artificial textile fibres | |
| GB1096509A (en) | Polynosic fibers and a process for producing the same | |
| US2042393A (en) | Colored cellulose material | |
| US1865701A (en) | Manufacture of rayon | |
| GB537740A (en) | Improvements in or relating to the production of solutions for the manufacture of artificial fibres, and artificial fibres derived therefrom | |
| US2533297A (en) | Production of insolubilized protein artificial filamentary products | |
| US2041907A (en) | Colored cellulose material | |
| GB512640A (en) | Improved process for hardening casein fibres | |
| US2682443A (en) | Hot acid neutralization of regenerated cellulose containing fabrics treated with alkaline swelling agents | |
| DE623118C (de) | Verfahren zur Herstellung von gefaerbten Gebilden, insbesondere Faeden und Filmen aus Viscose | |
| SU35814A1 (ru) | Способ получени окрашенного вискозного шелка | |
| GB513910A (en) | Improvements in or relating to films, filaments, fibres or other shaped articles made by hardening proteins coagulated from their solutions | |
| GB489858A (en) | Improvements in or relating to the manufacture of coloured artificial materials having a basis of regenerated cellulose | |
| GB500013A (en) | Improvements in or relating to the treatment of casein fibres | |
| US3574813A (en) | Process for producing polynosic fibers | |
| GB1029838A (en) | Improvements in and relating to viscose rayon filaments | |
| DE966067C (de) | Verfahren zur Herstellung von gefaerbten Gebilden aus regenerierter Cellulose | |
| AT206569B (de) | Verfahren zur Herstellung zon Zellwolle bzw. Stapelfasern durch Verspinnen von Viskose |