FR2367732B1 - - Google Patents
Info
- Publication number
- FR2367732B1 FR2367732B1 FR7730367A FR7730367A FR2367732B1 FR 2367732 B1 FR2367732 B1 FR 2367732B1 FR 7730367 A FR7730367 A FR 7730367A FR 7730367 A FR7730367 A FR 7730367A FR 2367732 B1 FR2367732 B1 FR 2367732B1
- 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
- C07C68/00—Preparation of esters of carbonic or haloformic acids
-
- 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
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73149476A | 1976-10-12 | 1976-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367732A1 FR2367732A1 (en) | 1978-05-12 |
| FR2367732B1 true FR2367732B1 (en) | 1983-11-18 |
Family
ID=24939743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7730367A Granted FR2367732A1 (en) | 1976-10-12 | 1977-10-10 | CATALYTIC PROCESS FOR MANUFACTURING AROMATIC CARBONATES |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5368746A (en) |
| AU (1) | AU518531B2 (en) |
| BE (1) | BE859576A (en) |
| BR (1) | BR7706238A (en) |
| DD (1) | DD132780A5 (en) |
| DE (1) | DE2738437A1 (en) |
| FR (1) | FR2367732A1 (en) |
| GB (2) | GB1572291A (en) |
| IN (1) | IN148600B (en) |
| MX (1) | MX145820A (en) |
| NL (1) | NL7711176A (en) |
| PL (1) | PL201469A1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2038321B (en) * | 1978-12-14 | 1983-04-13 | Gen Electric | Carbonates |
| NL7908995A (en) * | 1978-12-15 | 1980-06-17 | Gen Electric | PROCESS FOR PREPARING BETA-FLUOROALKYL CARBONATES. |
| US4410464A (en) * | 1982-03-15 | 1983-10-18 | General Electric Company | Diaryl carbonate process |
| DE59404719D1 (en) * | 1993-11-22 | 1998-01-15 | Bayer Ag | Process for the preparation of diaryl carbonates |
| DE4403075A1 (en) * | 1994-02-02 | 1995-08-03 | Bayer Ag | Process for the continuous production of diaryl carbonates |
| DE19512616A1 (en) * | 1995-04-05 | 1996-10-10 | Bayer Ag | Process for the preparation of diaryl carbonates |
| DE19512615A1 (en) | 1995-04-05 | 1996-10-10 | Bayer Ag | Supported catalysts containing platinum metal and process for the preparation of diaryl carbonates |
| DE19512618A1 (en) * | 1995-04-05 | 1996-10-10 | Bayer Ag | Supported catalysts containing platinum metal and process for the preparation of diaryl carbonates |
| DE19523390A1 (en) * | 1995-06-23 | 1997-01-09 | Bayer Ag | Process for the preparation of diaryl carbonates |
| DE19600631A1 (en) | 1996-01-10 | 1997-07-17 | Bayer Ag | Process for the purification of carbonic acid diaryl esters |
| DE19605167A1 (en) | 1996-02-13 | 1997-08-14 | Bayer Ag | Process for the extractive separation of diaryl carbonates and the underlying aromatic hydroxy compounds from reaction solutions |
| DE19609057A1 (en) * | 1996-03-08 | 1997-09-11 | Bayer Ag | Process for the preparation of diaryl carbonates and the polycarbonates obtainable therefrom |
| ATE261772T1 (en) | 1997-08-04 | 2004-04-15 | Teijin Ltd | METHOD FOR PRODUCING AROMATIC CARBONATES |
| DE19735771C1 (en) | 1997-08-18 | 1999-04-29 | Bayer Ag | Process for the preparation of diaryl carbonates |
| DE19859289A1 (en) * | 1998-12-22 | 2000-06-29 | Bayer Ag | Process for the preparation of oligocarbonates |
| US6222002B1 (en) | 1999-08-20 | 2001-04-24 | General Electric Company | Method for preparing polycarbonates by oxidative carbonylation |
| US6215014B1 (en) * | 1999-08-27 | 2001-04-10 | General Electric Company | Catalyst composition and method for producing diaryl carbonates |
| DE10164143A1 (en) | 2001-12-27 | 2003-07-10 | Bayer Ag | Process for the separation of reaction mixtures and recycling of quaternary salts and bases |
| DE102009058053A1 (en) | 2009-12-14 | 2011-06-16 | Bayer Materialscience Ag | Bimetallic complexes and their use in diaryl carbonate production |
| DE102010042214A1 (en) | 2010-10-08 | 2012-04-12 | Bayer Materialscience Aktiengesellschaft | Catalyst system for the oxidative carbonylation of diols and polyols |
| TWI682812B (en) * | 2014-12-04 | 2020-01-21 | 蜆殼國際研究所 | Process for preparing an aromatic carbonate production catalyst |
-
1977
- 1977-08-22 IN IN1305/CAL/77A patent/IN148600B/en unknown
- 1977-08-26 DE DE19772738437 patent/DE2738437A1/en active Pending
- 1977-08-26 AU AU28266/77A patent/AU518531B2/en not_active Expired
- 1977-09-19 BR BR7706238A patent/BR7706238A/en unknown
- 1977-10-05 GB GB41324/77A patent/GB1572291A/en not_active Expired
- 1977-10-10 DD DD7700201426A patent/DD132780A5/en unknown
- 1977-10-10 FR FR7730367A patent/FR2367732A1/en active Granted
- 1977-10-11 NL NL7711176A patent/NL7711176A/en not_active Application Discontinuation
- 1977-10-11 BE BE181616A patent/BE859576A/en unknown
- 1977-10-11 MX MX170907A patent/MX145820A/en unknown
- 1977-10-12 JP JP12159677A patent/JPS5368746A/en active Granted
- 1977-10-12 PL PL20146977A patent/PL201469A1/en unknown
-
1978
- 1978-04-07 GB GB13644/78A patent/GB1578713A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7706238A (en) | 1978-06-06 |
| GB1572291A (en) | 1980-07-30 |
| MX145820A (en) | 1982-04-05 |
| PL201469A1 (en) | 1978-07-31 |
| DD132780A5 (en) | 1978-11-01 |
| GB1578713A (en) | 1980-11-05 |
| NL7711176A (en) | 1978-04-14 |
| AU518531B2 (en) | 1981-10-08 |
| IN148600B (en) | 1981-04-11 |
| JPS5638145B2 (en) | 1981-09-04 |
| BE859576A (en) | 1978-04-11 |
| DE2738437A1 (en) | 1978-04-13 |
| AU2826677A (en) | 1979-03-01 |
| JPS5368746A (en) | 1978-06-19 |
| FR2367732A1 (en) | 1978-05-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |