GB508840A - Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean casein - Google Patents
Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean caseinInfo
- Publication number
- GB508840A GB508840A GB12256/39A GB1225639A GB508840A GB 508840 A GB508840 A GB 508840A GB 12256/39 A GB12256/39 A GB 12256/39A GB 1225639 A GB1225639 A GB 1225639A GB 508840 A GB508840 A GB 508840A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casein
- soya bean
- spun
- solution
- 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
- 244000068988 Glycine max Species 0.000 title abstract 4
- 235000010469 Glycine max Nutrition 0.000 title abstract 4
- 229920002955 Art silk Polymers 0.000 title abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 10
- 239000000243 solution Substances 0.000 abstract 5
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract 4
- -1 aliphatic amines Chemical class 0.000 abstract 3
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 235000021355 Stearic acid Nutrition 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- 150000001413 amino acids Chemical class 0.000 abstract 2
- 238000000578 dry spinning Methods 0.000 abstract 2
- 235000011187 glycerol Nutrition 0.000 abstract 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 2
- 230000001376 precipitating effect Effects 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 235000019260 propionic acid Nutrition 0.000 abstract 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 abstract 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 238000011282 treatment Methods 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 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
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Artificial Filaments (AREA)
Abstract
508,840. Artificial silk &c. POTTER, E. (Akt.-Ges. f³r Vermogensverwertung) Nov. 26, 1937, No. 12256 /39. Divided out of 508,781. [Class 2 (ii)] Artificial silk, spun fibres, and horsehair, and also bands, films and the like, are prepared from solutions of soya bean casein to which have been added carboxylic acids having at least 3 carbon atoms or their derivatives such as their esters or amides, with or without aliphatic amines or amino acids. Propionic, heptylic, n-caprylic, n-capronic and stearic acids are specifically mentioned as acids, and n-propylamine, allylamine, or n-butylamine as amines. A small quantity of carbon disulphide in the proportion of 2 to 5 per cent by weight of the casein may be added. Numerous other additions and after-treatments are referred to. Thus vinyl acetate, polyvinyl chloride, polyvinyl alcohol, titanium dioxide, butadiene, olefines, sulphonated olefinic alcohols, aldehydes, phthalic , anhydride and glycerine, formaldehyde and urea, phenols, and other substances which form condensation products with one another or with the casein may be added to the casein solution, or, in the case of dry spinning, may be passed as vapours in counter current to the thread or film. Acid vapours, for example of hydrochloric acid, may be similarly employed in dry spinning. The threads &c. may be hardened by formaldehyde or synthetic or natural tanning agents, or by subjecting them to the action of light from a mercury vapour lamp, and their capacity for dyeing may be increased by treatment with amines or amino acids. In an example, soya bean casein is made into a viscous solution with sulphuric acid and glycerine, and propionic and stearic acid added. The solution is spun into a precipitating bath of water or a sodium sulphate solution and the spun products dried under tension and hardened by formalin. In another example an alkaline solution of soya bean casein with carbon disulphide, npropylamine, and propionic acid is spun into a precipitating bath of sulphuric acid, the product dried under tension and hardened in formalin.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH217499T | 1937-11-25 | ||
| GB32746/37A GB508781A (en) | 1937-11-25 | 1937-11-26 | Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins |
| BE424878T | 1937-11-27 | ||
| FR830439T | 1937-11-29 | ||
| NL85252A NL57669C (en) | 1937-11-25 | 1937-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB508840A true GB508840A (en) | 1939-06-26 |
Family
ID=10343395
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12256/39A Expired GB508840A (en) | 1937-11-25 | 1937-11-26 | Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean casein |
| GB32746/37A Expired GB508781A (en) | 1937-11-25 | 1937-11-26 | Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32746/37A Expired GB508781A (en) | 1937-11-25 | 1937-11-26 | Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE424878A (en) |
| CH (1) | CH217499A (en) |
| FR (1) | FR830439A (en) |
| GB (2) | GB508840A (en) |
| NL (2) | NL57669C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468531A (en) * | 1945-09-07 | 1949-04-26 | American Enka Corp | Method of treating casein products |
| US2552130A (en) * | 1946-12-13 | 1951-05-08 | John R Evans & Company | Tanning proteinaceous fibers with a mixture of an aldehyde and a polyhydric phenol in a molecular ratio of at least 2 to 1 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL66502C (en) * | 1941-03-06 | |||
| US2441859A (en) * | 1945-06-12 | 1948-05-18 | Alrose Chemical Company | Treatment of textile materials with aldehydes |
| US2519978A (en) * | 1945-10-11 | 1950-08-22 | Jack J Press | Generated proteins and process for preparation thereof |
| GB657686A (en) * | 1948-03-03 | 1951-09-26 | George Kirkwood Simpson | Improvements in or relating to a method for improving the strength of artificial insolubilised protein filaments |
| GB639363A (en) * | 1948-04-26 | 1950-06-28 | George Kirkwood Simpson | Improvements in or relating to a method for improving the strength of artificial insolubilised protein filaments |
| US3189401A (en) * | 1963-05-29 | 1965-06-15 | Ethicon Inc | Simultaneous aldehyde, chrome and aromatic alcohol or quinone tannage of spun collagen fiber |
| CN113622044B (en) * | 2021-09-09 | 2023-04-28 | 西湖大学 | Method for preparing silk protein-based fiber by dry spinning, silk protein-based fiber prepared by method and application of silk protein-based fiber |
-
1937
- 1937-11-25 CH CH217499D patent/CH217499A/en unknown
- 1937-11-26 GB GB12256/39A patent/GB508840A/en not_active Expired
- 1937-11-26 GB GB32746/37A patent/GB508781A/en not_active Expired
- 1937-11-27 BE BE424878D patent/BE424878A/xx unknown
- 1937-11-29 FR FR830439D patent/FR830439A/en not_active Expired
- 1937-11-29 NL NL85252A patent/NL57669C/xx active
-
1944
- 1944-04-19 NL NL60236D patent/NL60236C/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468531A (en) * | 1945-09-07 | 1949-04-26 | American Enka Corp | Method of treating casein products |
| US2552130A (en) * | 1946-12-13 | 1951-05-08 | John R Evans & Company | Tanning proteinaceous fibers with a mixture of an aldehyde and a polyhydric phenol in a molecular ratio of at least 2 to 1 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB508781A (en) | 1939-06-26 |
| BE424878A (en) | 1938-01-31 |
| NL60236C (en) | 1947-11-15 |
| NL57669C (en) | 1946-06-15 |
| FR830439A (en) | 1938-07-28 |
| CH217499A (en) | 1941-10-31 |
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