BRPI0909277A2 - carbamato de metal, e, processos para preparar o mesmo e para preparar metileno-difenil-diuretano. - Google Patents
carbamato de metal, e, processos para preparar o mesmo e para preparar metileno-difenil-diuretano.Info
- Publication number
- BRPI0909277A2 BRPI0909277A2 BRPI0909277A BRPI0909277A BRPI0909277A2 BR PI0909277 A2 BRPI0909277 A2 BR PI0909277A2 BR PI0909277 A BRPI0909277 A BR PI0909277A BR PI0909277 A BRPI0909277 A BR PI0909277A BR PI0909277 A2 BRPI0909277 A2 BR PI0909277A2
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- diurethane
- processes
- same
- methylene diphenyl
- Prior art date
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
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
-
- 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
- C07C269/06—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 by reactions not involving the formation of carbamate groups
-
- 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
- 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
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
- C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08152934 | 2008-03-18 | ||
| PCT/EP2009/053168 WO2009115537A1 (de) | 2008-03-18 | 2009-03-18 | Metallcarbamate aus diaminophenylmethan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0909277A2 true BRPI0909277A2 (pt) | 2015-10-06 |
Family
ID=40589683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0909277A BRPI0909277A2 (pt) | 2008-03-18 | 2009-03-18 | carbamato de metal, e, processos para preparar o mesmo e para preparar metileno-difenil-diuretano. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8519174B2 (pt) |
| EP (1) | EP2265572B1 (pt) |
| JP (1) | JP5529110B2 (pt) |
| KR (1) | KR20110003470A (pt) |
| CN (1) | CN101977893B (pt) |
| BR (1) | BRPI0909277A2 (pt) |
| ES (1) | ES2387187T3 (pt) |
| PL (1) | PL2265572T3 (pt) |
| WO (1) | WO2009115537A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009115538A1 (de) * | 2008-03-18 | 2009-09-24 | Basf Se | Verfahren zur herstellung von urethanen aus mono- und difunktionalen aromatischen aminen |
| EP2491011A1 (de) | 2009-10-21 | 2012-08-29 | Basf Se | Verfahren zur herstellung von urethanen |
| CN102666478B (zh) | 2009-10-27 | 2015-03-18 | 巴斯夫欧洲公司 | 二异氰酸酯和/或多异氰酸酯和二醇的联合制备方法 |
| US8680323B2 (en) * | 2010-01-19 | 2014-03-25 | Basf Se | Process for preparing isocyanates by thermal dissociation of carbamates |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671486A (en) * | 1967-08-18 | 1972-06-20 | Ici Ltd | Filled fusible aromatic prepolymer composition |
| US3763217A (en) | 1970-12-03 | 1973-10-02 | Halcon International Inc | Preparation of carbamates |
| US4268683A (en) | 1980-02-21 | 1981-05-19 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| US4268684A (en) | 1980-02-25 | 1981-05-19 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| DE3035354A1 (de) * | 1980-09-19 | 1982-04-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von n,o-disubstituierten urethanen und ihre verwendung als ausgangsmaterial zur herstellung von organischen isocyanaten |
| IT1141960B (it) | 1981-01-28 | 1986-10-08 | Anic Spa | Procedimento per la preparazione di uretani aromatici |
| US4525305A (en) * | 1982-10-25 | 1985-06-25 | Minnesota Mining And Manufacturing Company | Leather with fluorochemical finish |
| US4550188A (en) | 1984-06-27 | 1985-10-29 | The Dow Chemical Company | Preparation of carbamates |
| DE3627257A1 (de) * | 1986-08-12 | 1988-02-18 | Bayer Ag | 5-hydroxymethyl-propylenharnstoffe sowie ein verfahren zu deren herstellung |
| IT1229144B (it) | 1989-04-07 | 1991-07-22 | Enichem Sintesi | Procedimento per la produzione di carbammati. |
| JPH06247836A (ja) * | 1993-02-22 | 1994-09-06 | Pola Chem Ind Inc | 基礎化粧料 |
| AU7766098A (en) | 1997-06-05 | 1998-12-21 | Huntsman Ici Chemicals Llc | Method for the preparation of carbamates |
| AU8211798A (en) | 1997-06-09 | 1998-12-30 | Huntsman Ici Chemicals Llc | Process for the production of organic isocyanates |
| TW565582B (en) * | 2001-04-13 | 2003-12-11 | Kaneka Corp | Diamine, acid dianhydride, and reactive group containing polyimide composition prepared therefrom and preparing them |
| CA2615537A1 (en) | 2005-07-20 | 2007-02-08 | Dow Global Technologies Inc. | Heterogeneous supported catalytic carbamate process |
| JP5514797B2 (ja) | 2008-03-18 | 2014-06-04 | ビーエーエスエフ ソシエタス・ヨーロピア | トリレンジアミンから形成された金属カルバミン酸塩 |
-
2009
- 2009-03-18 JP JP2011500207A patent/JP5529110B2/ja not_active Expired - Fee Related
- 2009-03-18 KR KR1020107020070A patent/KR20110003470A/ko active IP Right Grant
- 2009-03-18 BR BRPI0909277A patent/BRPI0909277A2/pt active Search and Examination
- 2009-03-18 US US12/918,931 patent/US8519174B2/en not_active Expired - Fee Related
- 2009-03-18 CN CN200980109588.1A patent/CN101977893B/zh not_active Expired - Fee Related
- 2009-03-18 WO PCT/EP2009/053168 patent/WO2009115537A1/de active Application Filing
- 2009-03-18 EP EP09721321A patent/EP2265572B1/de active Active
- 2009-03-18 ES ES09721321T patent/ES2387187T3/es active Active
- 2009-03-18 PL PL09721321T patent/PL2265572T3/pl unknown
-
2013
- 2013-06-18 US US13/920,166 patent/US8846971B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP5529110B2 (ja) | 2014-06-25 |
| US8519174B2 (en) | 2013-08-27 |
| EP2265572B1 (de) | 2012-07-18 |
| JP2011515365A (ja) | 2011-05-19 |
| KR20110003470A (ko) | 2011-01-12 |
| CN101977893A (zh) | 2011-02-16 |
| WO2009115537A8 (de) | 2010-02-04 |
| US8846971B2 (en) | 2014-09-30 |
| US20130281727A1 (en) | 2013-10-24 |
| PL2265572T3 (pl) | 2012-12-31 |
| WO2009115537A1 (de) | 2009-09-24 |
| ES2387187T3 (es) | 2012-09-17 |
| EP2265572A1 (de) | 2010-12-29 |
| US20110015424A1 (en) | 2011-01-20 |
| CN101977893B (zh) | 2014-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |