ITMI20041229A1 - Procedimento per la preparazione di carbammati di poliammine primarie e secondarie - Google Patents
Procedimento per la preparazione di carbammati di poliammine primarie e secondarieInfo
- Publication number
- ITMI20041229A1 ITMI20041229A1 IT001229A ITMI20041229A ITMI20041229A1 IT MI20041229 A1 ITMI20041229 A1 IT MI20041229A1 IT 001229 A IT001229 A IT 001229A IT MI20041229 A ITMI20041229 A IT MI20041229A IT MI20041229 A1 ITMI20041229 A1 IT MI20041229A1
- Authority
- IT
- Italy
- Prior art keywords
- primary
- procedure
- preparation
- secondary polyamine
- polyamine carbamates
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001229A ITMI20041229A1 (it) | 2004-06-18 | 2004-06-18 | Procedimento per la preparazione di carbammati di poliammine primarie e secondarie |
PCT/IB2005/001091 WO2006000845A1 (en) | 2004-06-18 | 2005-04-18 | Process for the preparation of carbamates of primary and secondary polyamines |
EP05718516A EP1756045A1 (en) | 2004-06-18 | 2005-04-18 | Process for the preparation of carbamates of primary and secondary polyamines |
US11/629,617 US20110105782A1 (en) | 2004-06-18 | 2005-04-18 | Process for the preparation of carbamates of primary and secondary polyamines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001229A ITMI20041229A1 (it) | 2004-06-18 | 2004-06-18 | Procedimento per la preparazione di carbammati di poliammine primarie e secondarie |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20041229A1 true ITMI20041229A1 (it) | 2004-09-18 |
Family
ID=35045424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001229A ITMI20041229A1 (it) | 2004-06-18 | 2004-06-18 | Procedimento per la preparazione di carbammati di poliammine primarie e secondarie |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110105782A1 (it) |
EP (1) | EP1756045A1 (it) |
IT (1) | ITMI20041229A1 (it) |
WO (1) | WO2006000845A1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8058469B2 (en) | 2008-11-03 | 2011-11-15 | Sabic Innovative Plastics Ip B.V. | Method for making carbamates, ureas and isocyanates |
JP2012510895A (ja) | 2008-12-04 | 2012-05-17 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 二酸化炭素除去およびこれに有用なイオン液体化合物 |
US9067953B2 (en) * | 2010-03-12 | 2015-06-30 | E I Du Pont De Nemours And Company | Systems for carbon dioxide and sulfur dioxide removal |
US9072999B2 (en) * | 2010-03-12 | 2015-07-07 | E I Du Pont De Nemours And Company | Aromatic amino compounds for carbon dioxide and sulfur dioxide removal |
US9017455B2 (en) | 2010-06-03 | 2015-04-28 | E I Du Pont De Nemours And Company | Sulfur compounds for carbon dioxide and sulfur dioxide removal |
US20140024800A1 (en) * | 2012-07-17 | 2014-01-23 | University Of North Dakota | Carbon dioxide capture and conversion to a carbamate salt and polyurea |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69706524T2 (de) * | 1996-02-06 | 2002-07-11 | E.I. Du Pont De Nemours And Co., Wilmington | Herstellung von diamincarbamaten |
US6541653B2 (en) * | 2001-04-26 | 2003-04-01 | Steven S. C. Chuang | Synthesis of carbamate through low pressure heterogeneous oxidative carbonylation of amines |
-
2004
- 2004-06-18 IT IT001229A patent/ITMI20041229A1/it unknown
-
2005
- 2005-04-18 US US11/629,617 patent/US20110105782A1/en not_active Abandoned
- 2005-04-18 EP EP05718516A patent/EP1756045A1/en not_active Withdrawn
- 2005-04-18 WO PCT/IB2005/001091 patent/WO2006000845A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20110105782A1 (en) | 2011-05-05 |
EP1756045A1 (en) | 2007-02-28 |
WO2006000845A1 (en) | 2006-01-05 |
WO2006000845A8 (en) | 2006-04-20 |
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