ATE276233T1 - Verfahren zur herstellung von polycarbamaten - Google Patents
Verfahren zur herstellung von polycarbamatenInfo
- Publication number
- ATE276233T1 ATE276233T1 AT00986437T AT00986437T ATE276233T1 AT E276233 T1 ATE276233 T1 AT E276233T1 AT 00986437 T AT00986437 T AT 00986437T AT 00986437 T AT00986437 T AT 00986437T AT E276233 T1 ATE276233 T1 AT E276233T1
- Authority
- AT
- Austria
- Prior art keywords
- polycarbamates
- producing
- aromatic polyamine
- halogenide
- promoter
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229920000768 polyamine Polymers 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Catalysts (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN960BO1999 | 1999-12-27 | ||
| PCT/US2000/034103 WO2001047871A2 (en) | 1999-12-27 | 2000-12-14 | Process for the synthesis of polycarbamates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE276233T1 true ATE276233T1 (de) | 2004-10-15 |
Family
ID=11080285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00986437T ATE276233T1 (de) | 1999-12-27 | 2000-12-14 | Verfahren zur herstellung von polycarbamaten |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1242368B1 (de) |
| JP (1) | JP4833479B2 (de) |
| CN (1) | CN1188390C (de) |
| AT (1) | ATE276233T1 (de) |
| AU (1) | AU2267601A (de) |
| CA (1) | CA2394780C (de) |
| DE (1) | DE60013903T2 (de) |
| ES (1) | ES2226965T3 (de) |
| PT (1) | PT1242368E (de) |
| WO (1) | WO2001047871A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3279185B1 (de) | 2016-08-04 | 2018-11-14 | Taminco bvba | Verbessertes verfahren zur herstellung von carbamaten |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4375000A (en) * | 1979-04-30 | 1983-02-22 | Basf Aktiengesellschaft | Process for the preparation of an aryl mono-, di-, and/or polyurethane |
| US4260781A (en) * | 1979-05-25 | 1981-04-07 | Halcon Research And Development Corp. | Process for the manufacture of carbamates |
| JPS5612357A (en) * | 1979-07-09 | 1981-02-06 | Mitsui Toatsu Chem Inc | Production of polymethylenepolyphenylpolycarbamate |
| JPS59106453A (ja) * | 1982-12-09 | 1984-06-20 | Asahi Chem Ind Co Ltd | Ｎ−フエニルカルバメ−ト類の縮合方法 |
| JPS59104354A (ja) * | 1982-12-07 | 1984-06-16 | Asahi Chem Ind Co Ltd | ジフエニルメタンジカルバメ−ト類の製造方法 |
| JPH02757A (ja) * | 1988-02-10 | 1990-01-05 | Sumitomo Metal Ind Ltd | 芳香族ポリイソシアネートの製造方法 |
| US5101062A (en) * | 1988-09-13 | 1992-03-31 | Babcock-Hitachi Kabushiki Kaisha | Process for producing carbamic acid esters |
| JPH051017A (ja) * | 1990-07-20 | 1993-01-08 | Nkk Corp | ポリメチレンポリフエニルカルバメート類の製造方法 |
| JPH051016A (ja) * | 1990-07-20 | 1993-01-08 | Nkk Corp | ポリメチレンポリフエニルカルバメート類の製造方法 |
| US5194660A (en) * | 1990-12-21 | 1993-03-16 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for producing carbamates and isocyanates |
-
2000
- 2000-12-14 AU AU22676/01A patent/AU2267601A/en not_active Abandoned
- 2000-12-14 JP JP2001549344A patent/JP4833479B2/ja not_active Expired - Fee Related
- 2000-12-14 DE DE60013903T patent/DE60013903T2/de not_active Expired - Lifetime
- 2000-12-14 PT PT00986437T patent/PT1242368E/pt unknown
- 2000-12-14 CN CNB008178704A patent/CN1188390C/zh not_active Expired - Fee Related
- 2000-12-14 EP EP00986437A patent/EP1242368B1/de not_active Expired - Lifetime
- 2000-12-14 AT AT00986437T patent/ATE276233T1/de not_active IP Right Cessation
- 2000-12-14 CA CA002394780A patent/CA2394780C/en not_active Expired - Fee Related
- 2000-12-14 ES ES00986437T patent/ES2226965T3/es not_active Expired - Lifetime
- 2000-12-14 WO PCT/US2000/034103 patent/WO2001047871A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2267601A (en) | 2001-07-09 |
| JP2003527467A (ja) | 2003-09-16 |
| CA2394780C (en) | 2009-05-12 |
| CN1414949A (zh) | 2003-04-30 |
| EP1242368B1 (de) | 2004-09-15 |
| JP4833479B2 (ja) | 2011-12-07 |
| CA2394780A1 (en) | 2001-07-05 |
| DE60013903T2 (de) | 2005-02-10 |
| EP1242368A2 (de) | 2002-09-25 |
| WO2001047871A3 (en) | 2002-03-07 |
| DE60013903D1 (de) | 2004-10-21 |
| WO2001047871A2 (en) | 2001-07-05 |
| HK1055421A1 (zh) | 2004-01-09 |
| PT1242368E (pt) | 2004-11-30 |
| ES2226965T3 (es) | 2005-04-01 |
| CN1188390C (zh) | 2005-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
Ref document number: 1242368 Country of ref document: EP |
|
| REN | Ceased due to non-payment of the annual fee |