IL42901A0 - The manufacture of urethanes - Google Patents
The manufacture of urethanesInfo
- Publication number
- IL42901A0 IL42901A0 IL42901A IL4290173A IL42901A0 IL 42901 A0 IL42901 A0 IL 42901A0 IL 42901 A IL42901 A IL 42901A IL 4290173 A IL4290173 A IL 4290173A IL 42901 A0 IL42901 A0 IL 42901A0
- Authority
- IL
- Israel
- Prior art keywords
- urethanes
- manufacture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
- C08G71/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/08—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyurethanes Or Polyureas (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28487272A | 1972-08-30 | 1972-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL42901A0 true IL42901A0 (en) | 1973-11-28 |
| IL42901A IL42901A (en) | 1976-09-30 |
Family
ID=23091841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL42901A IL42901A (en) | 1972-08-30 | 1973-08-03 | Manufacture of urethanes |
Country Status (28)
| Country | Link |
|---|---|
| JP (1) | JPS5243822B2 (en) |
| KR (1) | KR790001664B1 (en) |
| AR (1) | AR195740A1 (en) |
| AT (1) | AT332421B (en) |
| BE (1) | BE803976A (en) |
| BR (1) | BR7306716D0 (en) |
| CH (1) | CH577961A5 (en) |
| CS (1) | CS178903B2 (en) |
| DD (1) | DD105802A5 (en) |
| DK (1) | DK140984B (en) |
| EG (1) | EG11040A (en) |
| ES (1) | ES418439A1 (en) |
| FI (1) | FI58633C (en) |
| FR (1) | FR2197862B1 (en) |
| GB (1) | GB1402379A (en) |
| HU (1) | HU167891B (en) |
| IL (1) | IL42901A (en) |
| IT (1) | IT990429B (en) |
| LU (1) | LU68333A1 (en) |
| MY (1) | MY7700029A (en) |
| NO (1) | NO139859C (en) |
| PH (1) | PH13003A (en) |
| RO (1) | RO68466A (en) |
| SE (1) | SE403284B (en) |
| SU (1) | SU538661A3 (en) |
| TR (1) | TR17286A (en) |
| YU (1) | YU214973A (en) |
| ZA (1) | ZA735241B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555601U (en) * | 1977-12-19 | 1980-01-14 | ||
| DE3874288T2 (en) * | 1987-11-05 | 1993-04-15 | Mitsubishi Gas Chemical Co | METHOD FOR THE PRODUCTION OF URETHANES AND CARBONIC ACID ESTERS. |
| CN113698597A (en) * | 2021-09-08 | 2021-11-26 | 华南理工大学 | Polydithiocarbamate compound and preparation method and application thereof |
-
1973
- 1973-07-31 SE SE7310511A patent/SE403284B/en unknown
- 1973-07-31 GB GB3636973A patent/GB1402379A/en not_active Expired
- 1973-08-01 ZA ZA735241A patent/ZA735241B/en unknown
- 1973-08-03 PH PH14882A patent/PH13003A/en unknown
- 1973-08-03 IL IL42901A patent/IL42901A/en unknown
- 1973-08-07 YU YU02149/73A patent/YU214973A/en unknown
- 1973-08-20 AT AT725373A patent/AT332421B/en not_active IP Right Cessation
- 1973-08-23 JP JP48093947A patent/JPS5243822B2/ja not_active Expired
- 1973-08-24 FR FR7330774A patent/FR2197862B1/fr not_active Expired
- 1973-08-24 BE BE1005312A patent/BE803976A/en unknown
- 1973-08-27 FI FI2671/73A patent/FI58633C/en active
- 1973-08-27 EG EG331/73A patent/EG11040A/en active
- 1973-08-28 AR AR249793A patent/AR195740A1/en active
- 1973-08-29 KR KR7301434A patent/KR790001664B1/en active
- 1973-08-29 CH CH1238673A patent/CH577961A5/xx not_active IP Right Cessation
- 1973-08-29 CS CS7300006020A patent/CS178903B2/en unknown
- 1973-08-29 SU SU1959122A patent/SU538661A3/en active
- 1973-08-29 TR TR17286A patent/TR17286A/en unknown
- 1973-08-29 NO NO733407A patent/NO139859C/en unknown
- 1973-08-29 HU HUAA749A patent/HU167891B/hu unknown
- 1973-08-29 RO RO7375932A patent/RO68466A/en unknown
- 1973-08-29 DD DD173150A patent/DD105802A5/xx unknown
- 1973-08-29 DK DK474273AA patent/DK140984B/en unknown
- 1973-08-30 BR BR6716/73A patent/BR7306716D0/en unknown
- 1973-08-30 IT IT52250/73A patent/IT990429B/en active
- 1973-08-30 LU LU68333A patent/LU68333A1/xx unknown
- 1973-08-30 ES ES418439A patent/ES418439A1/en not_active Expired
-
1977
- 1977-12-30 MY MY29/77A patent/MY7700029A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO139859B (en) | 1979-02-12 |
| RO68466A (en) | 1981-06-26 |
| PH13003A (en) | 1979-11-09 |
| AR195740A1 (en) | 1973-10-31 |
| DK140984B (en) | 1979-12-17 |
| EG11040A (en) | 1976-12-31 |
| CS178903B2 (en) | 1977-10-31 |
| NO139859C (en) | 1979-05-23 |
| LU68333A1 (en) | 1974-03-07 |
| IT990429B (en) | 1975-06-20 |
| DD105802A5 (en) | 1974-05-12 |
| FI58633C (en) | 1981-03-10 |
| CH577961A5 (en) | 1976-07-30 |
| FI58633B (en) | 1980-11-28 |
| YU214973A (en) | 1982-02-25 |
| GB1402379A (en) | 1975-08-06 |
| FR2197862A1 (en) | 1974-03-29 |
| SU538661A3 (en) | 1976-12-05 |
| TR17286A (en) | 1975-03-24 |
| BE803976A (en) | 1974-02-25 |
| HU167891B (en) | 1976-01-28 |
| BR7306716D0 (en) | 1974-07-18 |
| ZA735241B (en) | 1974-07-31 |
| SE403284B (en) | 1978-08-07 |
| FR2197862B1 (en) | 1976-05-07 |
| JPS5243822B2 (en) | 1977-11-02 |
| IL42901A (en) | 1976-09-30 |
| AT332421B (en) | 1976-09-27 |
| ES418439A1 (en) | 1976-10-16 |
| ATA725373A (en) | 1976-01-15 |
| KR790001664B1 (en) | 1979-12-07 |
| JPS4962420A (en) | 1974-06-17 |
| AU5878173A (en) | 1975-02-06 |
| MY7700029A (en) | 1977-12-31 |
| DK140984C (en) | 1980-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1034138A (en) | Process for the manufacture of urethanes | |
| KR780000095B1 (en) | Proless for the preparation of 1-hydroxy-2-pyridiones | |
| JPS5297958A (en) | Production of intermediate of 155substituteddomegaa pentanoprostaglandine | |
| IL40801A0 (en) | Novel substituted ceph-3-ems | |
| ZA73212B (en) | The manufacture of friction elements | |
| IL43643A0 (en) | Production of ypsilon-globulin | |
| JPS56131569A (en) | Manufacture of aminonicotinonitrile | |
| IL41310A0 (en) | The preparation of 3-carbamoyloxy-methyl cephalosphorins | |
| IE38068L (en) | Preparing polyurethanes | |
| JPS5444657A (en) | Manufacture of silylester of azetidinee22sulfenate | |
| IL43078A0 (en) | The preparation of 5-isopropyl-3-methyl-phenol | |
| JPS5699460A (en) | Manufacture of 2*66diaminoodihydropyridines | |
| JPS5484560A (en) | Manufacture of 11aminoo44phenyl tetraline | |
| IL44188A0 (en) | The manufacture of s-triazinyl-mono-and diisocyanates | |
| GB1401097A (en) | 4-methyl-5-vinyl-thiazole manufacture | |
| ZM673A1 (en) | Chemosterilisation of ixodides | |
| ZA73137B (en) | Novel benzylpyrimidines | |
| IL42901A0 (en) | The manufacture of urethanes | |
| ZA732920B (en) | Manufacture of tetramisole | |
| JPS5217466A (en) | Production of 55 benzoylindolinee22one | |
| IL42293A0 (en) | Novel triazino-benzimidazoles | |
| JPS5257192A (en) | Production of nitroimidazolyll triazoroopyridazine | |
| IL41374A0 (en) | The production of benzocyclohepta-thiophene derivatives | |
| YU167572A (en) | Lamelna sklopka z zunanjimi lamelami | |
| IL42152A0 (en) | The production of alpha-imino-nitriles |
