DE842826C - Verfahren zur Herstellung von kuenstlichen, unloeslichen Gebilden, wie Faeden oder Fasern, aus vegetabilischen Saatgutglobulinen oder Phosphorproteinen - Google Patents
Verfahren zur Herstellung von kuenstlichen, unloeslichen Gebilden, wie Faeden oder Fasern, aus vegetabilischen Saatgutglobulinen oder PhosphorproteinenInfo
- Publication number
- DE842826C DE842826C DEP1221A DEP0001221A DE842826C DE 842826 C DE842826 C DE 842826C DE P1221 A DEP1221 A DE P1221A DE P0001221 A DEP0001221 A DE P0001221A DE 842826 C DE842826 C DE 842826C
- Authority
- DE
- Germany
- Prior art keywords
- bath
- saturated
- threads
- fibers
- formaldehyde
- 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
- 239000000835 fiber Substances 0.000 title claims description 20
- 102000004169 proteins and genes Human genes 0.000 title claims description 7
- 108090000623 proteins and genes Proteins 0.000 title claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 4
- 102000006395 Globulins Human genes 0.000 title claims description 3
- 108010044091 Globulins Proteins 0.000 title claims description 3
- 235000013311 vegetables Nutrition 0.000 title claims description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 49
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 34
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 26
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 19
- 235000002639 sodium chloride Nutrition 0.000 claims description 18
- 239000011780 sodium chloride Substances 0.000 claims description 17
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 17
- 235000011152 sodium sulphate Nutrition 0.000 claims description 17
- 229920006395 saturated elastomer Polymers 0.000 claims description 15
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 9
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 9
- 235000018102 proteins Nutrition 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 2
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 2
- 235000018262 Arachis monticola Nutrition 0.000 claims description 2
- 239000003125 aqueous solvent Substances 0.000 claims description 2
- 239000005018 casein Substances 0.000 claims description 2
- 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 claims description 2
- 235000021240 caseins Nutrition 0.000 claims description 2
- 235000020232 peanut Nutrition 0.000 claims description 2
- 241001553178 Arachis glabrata Species 0.000 claims 1
- 102000011632 Caseins Human genes 0.000 claims 1
- 108010076119 Caseins Proteins 0.000 claims 1
- 150000008043 acidic salts Chemical class 0.000 claims 1
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 22
- 238000001556 precipitation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000008098 formaldehyde solution Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 formaldehyde, saturated sodium sulfate Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000008149 soap solution Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 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)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2143645A GB597497A (en) | 1945-08-22 | Improvements in or relating to the production of insolubilised protein-artificial filamentary products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE842826C true DE842826C (de) | 1952-07-03 |
Family
ID=10162923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP1221A Expired DE842826C (de) | 1945-08-22 | 1949-01-01 | Verfahren zur Herstellung von kuenstlichen, unloeslichen Gebilden, wie Faeden oder Fasern, aus vegetabilischen Saatgutglobulinen oder Phosphorproteinen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2533297A (en)) |
| BE (1) | BE467120A (en)) |
| CH (1) | CH256467A (en)) |
| DE (1) | DE842826C (en)) |
| FR (1) | FR930905A (en)) |
| NL (1) | NL62061C (en)) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1078278B (de) * | 1954-04-23 | 1960-03-24 | Ici Ltd | Verfahren zur Herstellung von loeslichen Proteinfaeden |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE505443A (en)) * | 1950-08-28 | |||
| CA1153566A (en) * | 1979-12-26 | 1983-09-13 | Ray R. Ayers | Method and apparatus for the offshore joining of pipe strings near the surface of a water body |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB513910A (en) * | 1938-03-21 | 1939-10-25 | Eric Cecil Fieldsend | Improvements in or relating to films, filaments, fibres or other shaped articles made by hardening proteins coagulated from their solutions |
| NL91951B (en)) * | 1938-03-29 | 1951-12-15 | ||
| NL70666C (en)) * | 1938-10-13 | |||
| GB549642A (en) * | 1941-05-27 | 1942-12-01 | Courtaulds Ltd | Improvements in the manufacture and production of artificial threads, filaments and the like |
| GB564591A (en) * | 1943-01-28 | 1944-10-04 | Courtaulds Ltd | Improvements in the manufacture and production of artificial threads, filaments and the like |
-
0
- NL NL62061D patent/NL62061C/xx active
- BE BE467120D patent/BE467120A/xx unknown
-
1946
- 1946-07-02 US US681153A patent/US2533297A/en not_active Expired - Lifetime
- 1946-07-20 FR FR930905D patent/FR930905A/fr not_active Expired
- 1946-08-21 CH CH256467D patent/CH256467A/de unknown
-
1949
- 1949-01-01 DE DEP1221A patent/DE842826C/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1078278B (de) * | 1954-04-23 | 1960-03-24 | Ici Ltd | Verfahren zur Herstellung von loeslichen Proteinfaeden |
Also Published As
| Publication number | Publication date |
|---|---|
| US2533297A (en) | 1950-12-12 |
| FR930905A (fr) | 1948-02-09 |
| BE467120A (en)) | |
| CH256467A (de) | 1948-08-31 |
| NL62061C (en)) | 1900-01-01 |
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