FR2164293A5 - - Google Patents
Info
- Publication number
- FR2164293A5 FR2164293A5 FR7243134A FR7243134A FR2164293A5 FR 2164293 A5 FR2164293 A5 FR 2164293A5 FR 7243134 A FR7243134 A FR 7243134A FR 7243134 A FR7243134 A FR 7243134A FR 2164293 A5 FR2164293 A5 FR 2164293A5
- Authority
- FR
- France
- 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
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5658171A GB1410590A (en) | 1971-12-06 | 1971-12-06 | Process for the preparation of carbamates |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2164293A5 true FR2164293A5 (fr) | 1973-07-27 |
Family
ID=10476997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7243134A Expired FR2164293A5 (fr) | 1971-12-06 | 1972-12-05 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3873553A (fr) |
JP (1) | JPS5811858B2 (fr) |
BE (1) | BE792313A (fr) |
BR (1) | BR7208556D0 (fr) |
CH (1) | CH574400A5 (fr) |
DD (1) | DD100938A5 (fr) |
DE (1) | DE2258454C2 (fr) |
FR (1) | FR2164293A5 (fr) |
GB (1) | GB1410590A (fr) |
IL (1) | IL40997A0 (fr) |
IT (1) | IT1027509B (fr) |
ZA (1) | ZA728664B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4156784A (en) * | 1974-12-18 | 1979-05-29 | Basf Aktiengesellschaft | Manufacture of carbamates |
FR2375272A1 (fr) * | 1976-12-23 | 1978-07-21 | Poudres & Explosifs Ste Nale | Nouveaux poly(carbonates-urethannes)triols et leurs applications |
US4172948A (en) * | 1979-01-24 | 1979-10-30 | Atlantic Richfield Company | Preparation of diphenylmethane mono and dicarbamates and polymethylene polyphenyl carbamates |
DE2908252A1 (de) * | 1979-03-02 | 1980-09-11 | Bayer Ag | Verfahren zur herstellung von urethanen |
US4214073A (en) * | 1979-05-29 | 1980-07-22 | Societe Nationale Des Poudres Et Explosifs | Poly-(carbonate-urethane)-triols and preparation thereof |
EP0027498B1 (fr) * | 1979-09-21 | 1985-03-27 | Basf Wyandotte Corporation | Composition de polyuréthane rigide non-cellulaire modifiée avec le produit de réaction d'un isocyanate et d'un alcool et procédé pour sa préparation |
DE2943550A1 (de) * | 1979-10-27 | 1981-05-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von urethanen und ihre verwendung als ausgangsmaterial zur herstellung von isocyanaten |
HU184063B (en) * | 1979-11-08 | 1984-06-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing carbamoic-acid-phenyl-ester derivatives |
DE3035393A1 (de) * | 1980-09-19 | 1982-05-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung vonn-substituierten imidodicarbonsaeurediarylestern |
US4925971A (en) * | 1987-12-08 | 1990-05-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing aliphatic o-arylurethanes |
CA2707336C (fr) | 2009-08-21 | 2013-07-23 | Asahi Kasei Chemicals Corporation | Methode de production d'un ester d'acide carbamique n-substitue, methode de production d'isocyanate a l'aide d'un tel ester d'acide carbamique n-substitue et compose de transfert et de stockage d'ester d'acide carbamique n-substitue comportant un ester d'acide carbamique n-substitue et un compose hydroxyle aromatique |
TWI504584B (zh) | 2011-02-21 | 2015-10-21 | Asahi Kasei Chemicals Corp | 羰基化合物之製造方法 |
RU2637317C1 (ru) * | 2016-11-25 | 2017-12-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" | Способ получения n-алкил-о-арилкарбаматов |
EP3993757A1 (fr) | 2019-07-03 | 2022-05-11 | The Procter & Gamble Company | Structures fibreuses contenant des tensioactifs cationiques et des acides solubles |
-
0
- BE BE792313D patent/BE792313A/fr unknown
-
1971
- 1971-12-06 GB GB5658171A patent/GB1410590A/en not_active Expired
-
1972
- 1972-11-29 IT IT32241/72A patent/IT1027509B/it active
- 1972-11-29 DE DE2258454A patent/DE2258454C2/de not_active Expired
- 1972-12-05 IL IL40997A patent/IL40997A0/xx unknown
- 1972-12-05 FR FR7243134A patent/FR2164293A5/fr not_active Expired
- 1972-12-05 BR BR8556/72A patent/BR7208556D0/pt unknown
- 1972-12-06 DD DD167323A patent/DD100938A5/xx unknown
- 1972-12-06 US US312752A patent/US3873553A/en not_active Expired - Lifetime
- 1972-12-06 CH CH1772772A patent/CH574400A5/xx not_active IP Right Cessation
- 1972-12-06 ZA ZA728664A patent/ZA728664B/xx unknown
- 1972-12-06 JP JP47122373A patent/JPS5811858B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE792313A (fr) | 1973-03-30 |
DD100938A5 (fr) | 1973-10-12 |
ZA728664B (en) | 1973-08-29 |
DE2258454C2 (de) | 1983-03-03 |
DE2258454A1 (de) | 1973-06-14 |
IT1027509B (it) | 1978-12-20 |
US3873553A (en) | 1975-03-25 |
JPS5811858B2 (ja) | 1983-03-04 |
IL40997A0 (en) | 1973-02-28 |
JPS4864025A (fr) | 1973-09-05 |
CH574400A5 (fr) | 1976-04-15 |
GB1410590A (en) | 1975-10-22 |
BR7208556D0 (pt) | 1973-09-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |