GB597404A - Manufacture of artificial fibres from casein, carbamide compounds and formaldehyde - Google Patents
Manufacture of artificial fibres from casein, carbamide compounds and formaldehydeInfo
- Publication number
- GB597404A GB597404A GB25978/44A GB2597844A GB597404A GB 597404 A GB597404 A GB 597404A GB 25978/44 A GB25978/44 A GB 25978/44A GB 2597844 A GB2597844 A GB 2597844A GB 597404 A GB597404 A GB 597404A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casein
- urea
- thiourea
- formaldehyde
- 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
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title abstract 9
- 239000005018 casein Substances 0.000 title abstract 9
- 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 9
- 235000021240 caseins Nutrition 0.000 title abstract 9
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 150000003672 ureas Chemical class 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 9
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 8
- 235000013877 carbamide Nutrition 0.000 abstract 6
- 239000004202 carbamide Substances 0.000 abstract 6
- 239000002253 acid Substances 0.000 abstract 3
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 abstract 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 abstract 2
- 238000009987 spinning Methods 0.000 abstract 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 235000010338 boric acid Nutrition 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229940108461 rennet Drugs 0.000 abstract 1
- 108010058314 rennet Proteins 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate 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
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH597404X | 1943-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB597404A true GB597404A (en) | 1948-01-26 |
Family
ID=4522525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25978/44A Expired GB597404A (en) | 1943-12-24 | 1944-12-28 | Manufacture of artificial fibres from casein, carbamide compounds and formaldehyde |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE459279A (enrdf_load_stackoverflow) |
| CH (1) | CH259799A (enrdf_load_stackoverflow) |
| FR (1) | FR908760A (enrdf_load_stackoverflow) |
| GB (1) | GB597404A (enrdf_load_stackoverflow) |
| NL (1) | NL61531C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001442A (en) * | 1973-07-18 | 1977-01-04 | Elastin-Werk Aktiengesellschaft | Collagen-containing preparations |
-
0
- NL NL61531D patent/NL61531C/xx active
- BE BE459279D patent/BE459279A/xx unknown
-
1943
- 1943-12-24 CH CH259799D patent/CH259799A/de unknown
-
1944
- 1944-12-28 GB GB25978/44A patent/GB597404A/en not_active Expired
-
1945
- 1945-01-10 FR FR908760D patent/FR908760A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001442A (en) * | 1973-07-18 | 1977-01-04 | Elastin-Werk Aktiengesellschaft | Collagen-containing preparations |
Also Published As
| Publication number | Publication date |
|---|---|
| CH259799A (de) | 1949-02-15 |
| BE459279A (enrdf_load_stackoverflow) | |
| NL61531C (enrdf_load_stackoverflow) | |
| FR908760A (fr) | 1946-04-18 |
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