GB1264137A - - Google Patents
Info
- Publication number
- GB1264137A GB1264137A GB1264137DA GB1264137A GB 1264137 A GB1264137 A GB 1264137A GB 1264137D A GB1264137D A GB 1264137DA GB 1264137 A GB1264137 A GB 1264137A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formaldehyde
- urea
- reaction
- mixture
- dec
- 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 abstract 6
- 239000000203 mixture Substances 0.000 abstract 4
- 239000004202 carbamide Substances 0.000 abstract 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- -1 carbamate ester Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 229940015043 glyoxal Drugs 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/423—Amino-aldehyde resins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5972668 | 1968-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1264137A true GB1264137A (enExample) | 1972-02-16 |
Family
ID=10484313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1264137D Expired GB1264137A (enExample) | 1968-12-16 | 1968-12-16 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE743142A (enExample) |
| BR (1) | BR6915126D0 (enExample) |
| CH (1) | CH531609A (enExample) |
| DE (1) | DE1961841A1 (enExample) |
| ES (1) | ES374568A1 (enExample) |
| FR (1) | FR2026226B1 (enExample) |
| GB (1) | GB1264137A (enExample) |
-
1968
- 1968-12-16 GB GB1264137D patent/GB1264137A/en not_active Expired
-
1969
- 1969-12-05 CH CH1820269A patent/CH531609A/de not_active IP Right Cessation
- 1969-12-10 DE DE19691961841 patent/DE1961841A1/de active Pending
- 1969-12-12 FR FR6943220A patent/FR2026226B1/fr not_active Expired
- 1969-12-15 BR BR21512669A patent/BR6915126D0/pt unknown
- 1969-12-15 ES ES374568A patent/ES374568A1/es not_active Expired
- 1969-12-15 BE BE743142D patent/BE743142A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2026226A1 (enExample) | 1970-09-18 |
| CH1820269A4 (enExample) | 1973-01-31 |
| BR6915126D0 (pt) | 1973-01-16 |
| DE1961841A1 (de) | 1970-07-09 |
| FR2026226B1 (enExample) | 1973-11-16 |
| BE743142A (enExample) | 1970-06-15 |
| CH531609A (de) | 1973-01-31 |
| ES374568A1 (es) | 1972-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| OA03370A (fr) | Procédé de préparation de 19-nor-4,9(10)-stéroïdes. | |
| FR1278289A (fr) | Procédé de préparation des nitriles non saturés, notamment de l'acrylonitrile | |
| CH385211A (de) | Verfahren zur Herstellung von am Iminostickstoff substituierten 2-Imino-1,3-di-N-heterocyclen | |
| BR6132527D0 (pt) | Processo de preparacao de um composto selecionado do grupo consistindo de amino-propilideno 9,10-dihidro-antracenos | |
| GB1151535A (en) | Process for the Production of Nitrogenous Copolymers of Formaldehyde | |
| GB1416365A (en) | Process for the manufacture of drystalline ammonium phosphates | |
| GB1264137A (enExample) | ||
| GB1323188A (en) | Process for the preparation of o-aminobenzonitrile | |
| ES403904A1 (es) | Procedimiento para la obtencion de derivados de la antra- quinona. | |
| OA03372A (fr) | Procédé de préparation de N-phényl substitué-sulfonyl N'-cycloalkylurées. | |
| GB1435894A (en) | Production of isocyanates | |
| BE599012A (fr) | Procédé de préparation de 1,2-dicarboximides 1-aryl-cyclo-aliphatiques. | |
| ES310061A1 (es) | Un procedimiento para someter una lactama o lactamas a una polimerizacion catalitica ionogenica. | |
| BE605216A (fr) | Procédé de préparation de 1,2,4-thiodiazoles. | |
| BE604144A (fr) | Procédé de préparation de nouveaux sulfonamides, notamment de 1,4-endo-alcoylène-cyclohexane-2-sulfonamides. | |
| AT256350B (de) | Verfahren zur Herstellung von 8-Iso-19-norsteroiden, sowie von neuen Verbindungen dieser Gruppe | |
| ES383862A1 (es) | Procedimiento para la produccion de acido cianurico sustan-cialmente puro. | |
| CH419177A (de) | Verfahren zur Herstellung von kohlehydratfreien in Wasser löslichen oder emulgierbaren Verbindungen von Lecithin | |
| GB1335226A (en) | Process for the recovery of acrylonitrile from aqueous solutions | |
| FR2076090A1 (en) | Salt solution concentration with two stage evaporation | |
| FR1283824A (fr) | Procédé de préparation de nouveaux glucofuranosides 3, 5, 6-substitués | |
| ES426112A3 (es) | Procedimiento para la purificacion de insulina a partir de un extracto acuoso de pancreas con contenido de insulina u otras soluciones acuosas con contenido de insulina. | |
| GB1276705A (en) | PROCESS FOR THE PRODUCTION OF epsilon-CAPROLACTAM | |
| BE611897A (fr) | Procédé de préparation de l'acide thiofène-2,5-dicarboxylique | |
| GB1466043A (en) | Method of preparing 5-nitrofurfural diacetate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |