DE886950C - Verfahren zur Herstellung von kuenstlichen Faeden oder Fasern aus Milcheiweiss - Google Patents
Verfahren zur Herstellung von kuenstlichen Faeden oder Fasern aus MilcheiweissInfo
- Publication number
- DE886950C DE886950C DEF357D DEF0000357D DE886950C DE 886950 C DE886950 C DE 886950C DE F357 D DEF357 D DE F357D DE F0000357 D DEF0000357 D DE F0000357D DE 886950 C DE886950 C DE 886950C
- Authority
- DE
- Germany
- Prior art keywords
- casein
- acid
- solution
- coagulation
- threads
- 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 29
- 238000000034 method Methods 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 102000014171 Milk Proteins Human genes 0.000 title claims description 4
- 108010011756 Milk Proteins Proteins 0.000 title claims description 4
- 235000021239 milk protein Nutrition 0.000 title claims description 4
- 102000011632 Caseins Human genes 0.000 claims description 106
- 108010076119 Caseins Proteins 0.000 claims description 106
- 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 106
- 235000021240 caseins Nutrition 0.000 claims description 106
- 239000005018 casein Substances 0.000 claims description 97
- 239000000243 solution Substances 0.000 claims description 52
- 239000002253 acid Substances 0.000 claims description 39
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 38
- 230000015271 coagulation Effects 0.000 claims description 35
- 238000005345 coagulation Methods 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 24
- 239000005862 Whey Substances 0.000 claims description 23
- 102000007544 Whey Proteins Human genes 0.000 claims description 23
- 108010046377 Whey Proteins Proteins 0.000 claims description 23
- 235000013336 milk Nutrition 0.000 claims description 12
- 239000008267 milk Substances 0.000 claims description 12
- 210000004080 milk Anatomy 0.000 claims description 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 11
- 238000009987 spinning Methods 0.000 claims description 10
- 230000002378 acidificating effect Effects 0.000 claims description 9
- 239000003085 diluting agent Substances 0.000 claims description 8
- 235000020183 skimmed milk Nutrition 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 230000005070 ripening Effects 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- CYDQOEWLBCCFJZ-UHFFFAOYSA-N 4-(4-fluorophenyl)oxane-4-carboxylic acid Chemical compound C=1C=C(F)C=CC=1C1(C(=O)O)CCOCC1 CYDQOEWLBCCFJZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004280 Sodium formate Substances 0.000 claims description 2
- 230000002421 anti-septic effect Effects 0.000 claims description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 2
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 claims description 2
- 235000019254 sodium formate Nutrition 0.000 claims description 2
- 239000001540 sodium lactate Substances 0.000 claims description 2
- 235000011088 sodium lactate Nutrition 0.000 claims description 2
- 229940005581 sodium lactate Drugs 0.000 claims description 2
- 239000003206 sterilizing agent Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims 3
- 150000008043 acidic salts Chemical class 0.000 claims 2
- 239000004014 plasticizer Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000008149 soap solution Substances 0.000 claims 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 claims 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 15
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 13
- 239000004753 textile Substances 0.000 description 13
- 235000011121 sodium hydroxide Nutrition 0.000 description 10
- 229940021722 caseins Drugs 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 5
- 230000004151 fermentation Effects 0.000 description 5
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 235000011118 potassium hydroxide Nutrition 0.000 description 3
- 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 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940050271 potassium alum Drugs 0.000 description 1
- GNHOJBNSNUXZQA-UHFFFAOYSA-J potassium aluminium sulfate dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GNHOJBNSNUXZQA-UHFFFAOYSA-J 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- YJGJRYWNNHUESM-UHFFFAOYSA-J triacetyloxystannyl acetate Chemical compound [Sn+4].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O YJGJRYWNNHUESM-UHFFFAOYSA-J 0.000 description 1
- 238000001665 trituration 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/005—Casein
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/38—Formation of filaments, threads, or the like during polymerisation
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT219102X | 1935-08-28 | ||
| US96470A US2450889A (en) | 1935-08-28 | 1936-08-17 | Manufacture of artificial textile fibers |
| US348991A US2338918A (en) | 1935-08-28 | 1940-07-31 | Processes for the manufacture of artificial textile fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE886950C true DE886950C (de) | 1953-08-20 |
Family
ID=32096659
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF357D Expired DE886950C (de) | 1935-08-28 | 1936-08-21 | Verfahren zur Herstellung von kuenstlichen Faeden oder Fasern aus Milcheiweiss |
| DEF361D Expired DE898792C (de) | 1935-08-28 | 1936-08-21 | Verfahren zur Herstellung kuenstlicher Faeden oder Fasern durch Verspinnen eines Loesungsgemisches von Casein und Viscose |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF361D Expired DE898792C (de) | 1935-08-28 | 1936-08-21 | Verfahren zur Herstellung kuenstlicher Faeden oder Fasern durch Verspinnen eines Loesungsgemisches von Casein und Viscose |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US2338918A (enrdf_load_html_response) |
| BE (1) | BE417041A (enrdf_load_html_response) |
| CH (5) | CH219106A (enrdf_load_html_response) |
| DE (2) | DE886950C (enrdf_load_html_response) |
| FR (1) | FR813427A (enrdf_load_html_response) |
| GB (5) | GB483731A (enrdf_load_html_response) |
| NL (3) | NL73111C (enrdf_load_html_response) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179728A (en) * | 1962-02-07 | 1965-04-20 | Donini Sandro | Process for the preparation of proteinureic fibres and mixed protein-ureic cellulosic fibres |
| US2450889A (en) * | 1935-08-28 | 1948-10-12 | Ferretti Antonio | Manufacture of artificial textile fibers |
| NL60149C (enrdf_load_html_response) * | 1937-11-18 | |||
| DE910109C (de) * | 1939-02-03 | 1954-04-29 | Frigorifico Anglo Sa | Verfahren zur Herstellung von feinkoernigem Casein |
| DE748687C (de) * | 1939-07-07 | 1944-11-08 | Spinnstoffgesellschaft M B H | Verwendung von pflanzlichem Eiweiss zur Herstellung kuenstlicher Faeden |
| GB580434A (en) * | 1944-09-06 | 1946-09-06 | Robin Hamilton Kendall Thomson | Improvements in or relating to the production of artificial insolubilised wet-spun protein filaments |
| US2473499A (en) * | 1946-04-30 | 1949-06-21 | Jr William G Abbott | Production of slivers of artificial fibers |
| US2525825A (en) * | 1948-01-23 | 1950-10-17 | Robert F Peterson | Process for making casein fibers for felting |
| US2775506A (en) * | 1950-05-03 | 1956-12-25 | Courtaulds Ltd | Production of artificial filaments, threads, fibres, bands, and the like |
| BE507677A (enrdf_load_html_response) * | 1950-05-03 | |||
| NL274507A (enrdf_load_html_response) * | 1961-02-07 | |||
| DE1253863B (de) * | 1962-03-27 | 1967-11-09 | Ajinomoto Kk | Verfahren zum Herstellen von Fasern, bestehend aus einem Gemisch von Regeneratcellulose und einer polymeren Aminosaeure |
| DE3905292A1 (de) * | 1989-02-21 | 1990-08-23 | Linde Ag | Radantriebseinheit |
| DE10059111A1 (de) * | 2000-11-28 | 2002-06-06 | Thueringisches Inst Textil | Proteinformkörper und Verfahren zu seiner Herstellung nach dem NMMO-Verfahren |
| CN114351285A (zh) * | 2022-03-09 | 2022-04-15 | 宜宾惠美纤维新材料股份有限公司 | 一种奶酪蛋白纤维及其制备方法 |
-
0
- BE BE417041D patent/BE417041A/xx unknown
- NL NL70665D patent/NL70665C/xx active
- NL NL65289D patent/NL65289C/xx active
- NL NL73111D patent/NL73111C/xx active
-
1936
- 1936-08-21 CH CH219106D patent/CH219106A/fr unknown
- 1936-08-21 GB GB23053/36A patent/GB483731A/en not_active Expired
- 1936-08-21 CH CH219102D patent/CH219102A/fr unknown
- 1936-08-21 CH CH219105D patent/CH219105A/fr unknown
- 1936-08-21 CH CH219104D patent/CH219104A/fr unknown
- 1936-08-21 GB GB33639/37A patent/GB483809A/en not_active Expired
- 1936-08-21 GB GB33640/37A patent/GB483810A/en not_active Expired
- 1936-08-21 CH CH219107D patent/CH219107A/fr unknown
- 1936-08-21 GB GB33637/37A patent/GB483807A/en not_active Expired
- 1936-08-21 DE DEF357D patent/DE886950C/de not_active Expired
- 1936-08-21 DE DEF361D patent/DE898792C/de not_active Expired
- 1936-08-21 GB GB33638/37A patent/GB483808A/en not_active Expired
- 1936-08-26 FR FR813427D patent/FR813427A/fr not_active Expired
-
1940
- 1940-07-31 US US348991A patent/US2338918A/en not_active Expired - Lifetime
- 1940-07-31 US US348994A patent/US2338920A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL65289C (enrdf_load_html_response) | |
| GB483809A (en) | 1938-04-21 |
| BE417041A (enrdf_load_html_response) | |
| CH219104A (fr) | 1942-01-31 |
| GB483808A (en) | 1938-04-21 |
| CH219102A (fr) | 1942-01-31 |
| US2338920A (en) | 1944-01-11 |
| CH219106A (fr) | 1942-01-31 |
| GB483810A (en) | 1938-04-21 |
| DE898792C (de) | 1953-12-03 |
| GB483731A (en) | 1938-04-21 |
| NL70665C (enrdf_load_html_response) | |
| CH219105A (fr) | 1942-01-31 |
| FR813427A (fr) | 1937-06-01 |
| CH219107A (fr) | 1942-01-31 |
| NL73111C (enrdf_load_html_response) | |
| GB483807A (en) | 1938-04-21 |
| US2338918A (en) | 1944-01-11 |
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