HK1084936A1 - Method for producing diarylcarbonates - Google Patents
Method for producing diarylcarbonatesInfo
- Publication number
- HK1084936A1 HK1084936A1 HK06105042A HK06105042A HK1084936A1 HK 1084936 A1 HK1084936 A1 HK 1084936A1 HK 06105042 A HK06105042 A HK 06105042A HK 06105042 A HK06105042 A HK 06105042A HK 1084936 A1 HK1084936 A1 HK 1084936A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- diarylcarbonates
- producing
- producing diarylcarbonates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/36—General preparatory processes using carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10141622A DE10141622A1 (de) | 2001-08-24 | 2001-08-24 | Verfahren zur Herstellung von Diarylcarbonaten |
PCT/EP2002/008998 WO2003018526A1 (fr) | 2001-08-24 | 2002-08-12 | Procede de production de diarylcarbonates |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1084936A1 true HK1084936A1 (en) | 2006-08-11 |
Family
ID=7696550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06105042A HK1084936A1 (en) | 2001-08-24 | 2006-04-27 | Method for producing diarylcarbonates |
Country Status (9)
Country | Link |
---|---|
US (1) | US7091370B2 (fr) |
EP (1) | EP1427693B1 (fr) |
JP (1) | JP2005501115A (fr) |
KR (1) | KR20040029001A (fr) |
CN (1) | CN1318381C (fr) |
DE (2) | DE10141622A1 (fr) |
ES (1) | ES2259104T3 (fr) |
HK (1) | HK1084936A1 (fr) |
WO (1) | WO2003018526A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI427061B (zh) * | 2010-12-28 | 2014-02-21 | Preparation of Diaryl Carbonate | |
EP2548907A1 (fr) * | 2011-07-18 | 2013-01-23 | Bayer MaterialScience AG | Procédé destiné à la fabrication de polyols de polyéther |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4201721A (en) | 1976-10-12 | 1980-05-06 | General Electric Company | Catalytic aromatic carbonate process |
US4349485A (en) | 1979-11-23 | 1982-09-14 | General Electric Company | Catalytic aromatic carbonate process using manganese tetradentate redox co-catalysts |
US5312955A (en) * | 1992-08-17 | 1994-05-17 | General Electric Company | Method for making aromatic organic carbonates |
US5231210A (en) | 1992-08-17 | 1993-07-27 | General Electric Company | Method for making aromatic carbonates |
DE4403075A1 (de) | 1994-02-02 | 1995-08-03 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Diarylcarbonaten |
DE19609057A1 (de) * | 1996-03-08 | 1997-09-11 | Bayer Ag | Verfahren zur Herstellung von Diarylcarbonaten und den daraus erhältlichen Polycarbonaten |
US5898080A (en) | 1997-02-13 | 1999-04-27 | General Electric Company | Method for preparing diaryl carbonates employing hexaalkylguanidinium halides |
US5898079A (en) | 1997-02-13 | 1999-04-27 | General Electric Company | Method for preparing diaryl carbonates employing hexaalkylguanidinium halides |
US5760272A (en) | 1997-03-24 | 1998-06-02 | General Electric Company | Method for preparing diaryl carbonates with improved selectivity |
US6034262A (en) * | 1998-12-22 | 2000-03-07 | General Electric Company | Method for the preparation of carbonates by a continuous process |
US6566295B2 (en) * | 2000-11-30 | 2003-05-20 | General Electric Company | Method and catalyst system for producing aromatic carbonates |
US6384262B1 (en) * | 2000-12-14 | 2002-05-07 | General Electric Company | Process for the production of diaryl carbonates |
-
2001
- 2001-08-24 DE DE10141622A patent/DE10141622A1/de not_active Withdrawn
-
2002
- 2002-08-12 ES ES02776929T patent/ES2259104T3/es not_active Expired - Lifetime
- 2002-08-12 KR KR10-2004-7002641A patent/KR20040029001A/ko not_active Application Discontinuation
- 2002-08-12 CN CNB028165926A patent/CN1318381C/zh not_active Expired - Fee Related
- 2002-08-12 EP EP02776929A patent/EP1427693B1/fr not_active Expired - Fee Related
- 2002-08-12 DE DE50205959T patent/DE50205959D1/de not_active Expired - Fee Related
- 2002-08-12 JP JP2003523191A patent/JP2005501115A/ja not_active Withdrawn
- 2002-08-12 WO PCT/EP2002/008998 patent/WO2003018526A1/fr active IP Right Grant
- 2002-08-21 US US10/225,530 patent/US7091370B2/en not_active Expired - Fee Related
-
2006
- 2006-04-27 HK HK06105042A patent/HK1084936A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1427693A1 (fr) | 2004-06-16 |
JP2005501115A (ja) | 2005-01-13 |
DE50205959D1 (de) | 2006-04-27 |
EP1427693B1 (fr) | 2006-03-01 |
DE10141622A1 (de) | 2003-03-06 |
WO2003018526A1 (fr) | 2003-03-06 |
ES2259104T3 (es) | 2006-09-16 |
KR20040029001A (ko) | 2004-04-03 |
US20030050496A1 (en) | 2003-03-13 |
CN1318381C (zh) | 2007-05-30 |
CN1692095A (zh) | 2005-11-02 |
US7091370B2 (en) | 2006-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20110812 |