CN1505649A - 通过熔融酯交换工艺连续生产聚碳酸酯的方法 - Google Patents
通过熔融酯交换工艺连续生产聚碳酸酯的方法 Download PDFInfo
- Publication number
- CN1505649A CN1505649A CNA028087941A CN02808794A CN1505649A CN 1505649 A CN1505649 A CN 1505649A CN A028087941 A CNA028087941 A CN A028087941A CN 02808794 A CN02808794 A CN 02808794A CN 1505649 A CN1505649 A CN 1505649A
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- hydroxyphenyl
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/006—Baffles
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
-
- 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
- C08G64/205—General preparatory processes characterised by the apparatus used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00092—Tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00779—Baffles attached to the stirring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
- B01J2219/0277—Metal based
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10119851.5 | 2001-04-24 | ||
| DE10119851A DE10119851A1 (de) | 2001-04-24 | 2001-04-24 | Verfahren zur kontinuierlichen Herstellung von Polycarbonaten nach dem Schmelzumesterungsverfahren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1505649A true CN1505649A (zh) | 2004-06-16 |
| CN100335528C CN100335528C (zh) | 2007-09-05 |
Family
ID=7682403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028087941A Expired - Fee Related CN100335528C (zh) | 2001-04-24 | 2002-04-23 | 通过熔融酯交换工艺连续生产聚碳酸酯的方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6630563B2 (zh) |
| EP (1) | EP1253163B1 (zh) |
| JP (2) | JP2004523647A (zh) |
| KR (1) | KR100856652B1 (zh) |
| CN (1) | CN100335528C (zh) |
| AT (1) | ATE339462T1 (zh) |
| DE (2) | DE10119851A1 (zh) |
| ES (1) | ES2272599T3 (zh) |
| TW (1) | TWI302544B (zh) |
| WO (1) | WO2002085967A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105504255A (zh) * | 2016-01-11 | 2016-04-20 | 中蓝晨光化工研究设计院有限公司 | 一种连续熔融聚合制备聚碳酸酯的生产工艺 |
| CN116348530A (zh) * | 2020-09-23 | 2023-06-27 | 三菱瓦斯化学株式会社 | 聚硅氧烷的制造方法、含有聚硅氧烷的组合物和成型体 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10114804A1 (de) * | 2001-03-26 | 2002-10-10 | Bayer Ag | Verfahren zur Herstellung von Polycarbonaten |
| DE10215498A1 (de) * | 2002-04-09 | 2003-10-23 | Bayer Ag | Lagerung von Phosphoniumphenolat-Katalysatoren und deren Verwendung als Umesterungskatalysatoren |
| ATE331943T1 (de) * | 2003-04-08 | 2006-07-15 | Tews Elektronik | Verfahren und vorrichtung zum bestimmen der masse von portionierten wirkstoffeinheiten |
| US6974260B2 (en) * | 2003-07-30 | 2005-12-13 | Emcore Corporation | Flexible substrate for routing fibers in an optical transceiver |
| DE10357183A1 (de) * | 2003-12-06 | 2005-06-30 | Bayer Materialscience Ag | Vorrichtung und Verfahren zum Ausdampfen von Monomeren und anderen flüchtigen Bestandteilen aus Polymerschmelzen |
| DE10357161A1 (de) * | 2003-12-06 | 2005-06-30 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonaten mit geringem Gehalt an flüchtigen Verbindungen nach dem Umesterungsverfahren |
| DE102006025943B4 (de) * | 2006-06-02 | 2008-09-18 | Uhde Inventa-Fischer Gmbh | Endreaktor |
| DE102006025942B4 (de) | 2006-06-02 | 2011-07-07 | Uhde Inventa-Fischer GmbH & Co. KG, 13509 | Verfahren zur kontinuierlichen Herstellung von hochmolekularen Polyestern durch Veresterung von Dicarbonsäuren und/oder Umesterung von Dicarbonsäuren mit Diolen und/oder deren Mischungen sowie Vorrichtung hierzu |
| DE102007022130B4 (de) | 2007-05-11 | 2015-02-19 | Bayer Intellectual Property Gmbh | Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren |
| DE102007052968A1 (de) | 2007-11-07 | 2009-05-14 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren |
| DE102008011903A1 (de) | 2008-02-29 | 2009-09-03 | Bayer Materialscience Ag | Polycarbonate mit cyclischen Oligomeren und verbessertem Fließverhalten |
| DE102008019503A1 (de) | 2008-04-18 | 2009-10-22 | Bayer Materialscience Ag | Polycarbonate mit Umlagerungsstrukturen, cyclischen und linearen Oligomeren sowie verbessertem Fließverhalten |
| WO2011120198A1 (en) | 2010-04-01 | 2011-10-06 | Bayer Materialscience Ag | Melt polycarbonate having improved heat ageing resistance and manufacturing method thereof |
| EP2428266B1 (en) | 2010-09-10 | 2013-07-10 | Princo Middle East FZE | Process for preparation of high viscosity polymeric materials |
| DE102012105296A1 (de) | 2012-06-19 | 2013-12-19 | Epc Engineering Consulting Gmbh | Verfahren und Anlage zur Herstellung von Polycarbonat |
| CN103623764B (zh) * | 2013-12-06 | 2016-05-04 | 浙江长江搅拌设备有限公司 | 适用于超高粘度流体的卧式反应器 |
| CN107207842B (zh) | 2014-12-04 | 2019-11-05 | 科思创德国股份有限公司 | 含有聚乙烯蜡的聚碳酸酯组合物 |
| TWI689527B (zh) * | 2015-01-15 | 2020-04-01 | 荷蘭商蜆殼國際研究所 | 包含鈦或鋯烷氧化物或芳氧化物之組合物於芳香族碳酸酯之製備方法中之用途 |
| WO2017191150A1 (de) | 2016-05-04 | 2017-11-09 | Covestro Deutschland Ag | Copolycarbonat als stützmaterial im 3d-druck |
| EP3581605A1 (de) | 2018-06-14 | 2019-12-18 | Covestro Deutschland AG | Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage |
| EP4010401A1 (en) | 2019-08-08 | 2022-06-15 | Covestro Intellectual Property GmbH & Co. KG | Process for the preparation of a polycarbonate |
| EP3838979B1 (de) | 2019-12-17 | 2024-06-26 | Covestro Deutschland AG | Schmelzepolycarbonat mit verbesserten optischen eigenschaften |
| US20240166804A1 (en) | 2021-06-15 | 2024-05-23 | Covestro Deutschland Ag | Oligoesters Comprising Resorcinol and Iso- and/or Terephthalic Acid, Corresponding Polyester Carbonates and Their Preparation |
| CN117500859A (zh) | 2021-06-15 | 2024-02-02 | 科思创德国股份有限公司 | 包含间苯二酚和间苯二甲酸和/或对苯二甲酸的低聚酯、相应的聚酯碳酸酯及其制备 |
| EP4124632A1 (de) | 2021-07-27 | 2023-02-01 | Covestro Deutschland AG | Verfahren zur herstellung eines polysiloxan-polycarbonat-blockcopolymers |
| CN117751154A (zh) | 2021-07-27 | 2024-03-22 | 科思创德国股份有限公司 | 使用至少一个特殊缩合反应器生产聚硅氧烷-聚碳酸酯嵌段共聚物的方法 |
| WO2023208724A1 (en) | 2022-04-27 | 2023-11-02 | Covestro Deutschland Ag | Polycarbonate cocondensate with phenolic building blocks |
| WO2025109040A1 (en) | 2023-11-22 | 2025-05-30 | Sabic Global Technologies B.V. | Process for producing polycarbonate |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022272A (en) | 1962-02-20 | Process for the production of high | ||
| DE1031512B (de) | 1955-12-21 | 1958-06-04 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen faser- und filmbildenden Polycarbonaten |
| DE1495730B2 (de) | 1963-07-24 | 1971-03-18 | Farbenfabriken Bayer AG, 5090 Le verkusen | Verfahren zum herstellen thermoplastischer polykondensations produkte |
| US3684458A (en) * | 1970-01-08 | 1972-08-15 | Firestone Tire & Rubber Co | Propulsion and processing apparatus for flowable materials |
| DE2244664C3 (de) | 1972-09-12 | 1978-10-05 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zur kontinuierlichen Herstellung hochmolekularer Polyalkylenterephthalate aus Vorkondensaten |
| DE4018069A1 (de) | 1990-06-06 | 1991-12-12 | Bayer Ag | Selbstreinigender reaktor/mischer mit grossem nutzvolumen |
| US5055536A (en) | 1990-08-09 | 1991-10-08 | Shell Oil Company | Process to prepare vinyl ether polymers |
| DE4126425A1 (de) | 1991-08-09 | 1993-02-11 | Bayer Ag | Vollstaendig selbstreinigender reaktor/mischer mit grossem nutzvolumen |
| DE4238123C2 (de) | 1992-11-12 | 2000-03-09 | Bayer Ag | Verfahren zur Herstellung von thermoplastischen Polycarbonaten |
| DE4312390A1 (de) | 1993-04-16 | 1994-10-20 | Bayer Ag | Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat |
| CN1099044A (zh) | 1993-04-16 | 1995-02-22 | 大世吕化学工业株式会社 | (共)聚碳酸酯的制备方法 |
| US5599507A (en) | 1994-11-09 | 1997-02-04 | Shaw; Gordon | Reactor apparatus for preparing a polymeric material |
| DE4447422C2 (de) * | 1994-12-30 | 1996-10-31 | Fischer Karl Ind Gmbh | Reaktorvorrichtung für fließfähige Medien |
| DE59505196D1 (de) | 1994-12-30 | 1999-04-08 | Fischer Karl Ind Gmbh | Reaktorvorrichtung für fliessfähige und höherviskose Medien |
| US5816697A (en) | 1995-12-05 | 1998-10-06 | Teijin Limited | Viscous liquid stirring device and a process for producing polycarbonate by using the stirring device |
| US5912289A (en) | 1996-01-25 | 1999-06-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Aromatic polycarbonate composition having improved thermal stability, and method for producing the same |
| DE69718445T2 (de) | 1996-03-05 | 2003-10-23 | Asahi Kasei Kabushiki Kaisha, Osaka | Polycarbonate die verschiedene arten von bindungseinheiten enthalten und verfahren zu ihrer herstellung |
| DE19612139A1 (de) | 1996-03-27 | 1997-10-02 | Bayer Ag | Zweistufenverfahren zur Herstellung von thermoplastischem Polycarbonat |
| US5912318A (en) | 1997-04-03 | 1999-06-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing an aromatic polycarbonate |
| JPH11158262A (ja) | 1997-11-28 | 1999-06-15 | Hitachi Ltd | ポリカーボネートの製造方法 |
| US6339138B1 (en) | 1998-11-04 | 2002-01-15 | General Electric Company | Method of manufacturing polycarbonates |
-
2001
- 2001-04-24 DE DE10119851A patent/DE10119851A1/de not_active Withdrawn
-
2002
- 2002-04-17 DE DE50208103T patent/DE50208103D1/de not_active Expired - Lifetime
- 2002-04-17 ES ES02008197T patent/ES2272599T3/es not_active Expired - Lifetime
- 2002-04-17 AT AT02008197T patent/ATE339462T1/de not_active IP Right Cessation
- 2002-04-17 EP EP02008197A patent/EP1253163B1/de not_active Expired - Lifetime
- 2002-04-22 US US10/127,786 patent/US6630563B2/en not_active Expired - Lifetime
- 2002-04-23 WO PCT/EP2002/004442 patent/WO2002085967A1/de not_active Ceased
- 2002-04-23 CN CNB028087941A patent/CN100335528C/zh not_active Expired - Fee Related
- 2002-04-23 KR KR1020037013780A patent/KR100856652B1/ko not_active Expired - Fee Related
- 2002-04-23 JP JP2002583493A patent/JP2004523647A/ja active Pending
- 2002-04-24 TW TW091108399A patent/TWI302544B/zh not_active IP Right Cessation
-
2012
- 2012-03-13 JP JP2012056031A patent/JP2012140632A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105504255A (zh) * | 2016-01-11 | 2016-04-20 | 中蓝晨光化工研究设计院有限公司 | 一种连续熔融聚合制备聚碳酸酯的生产工艺 |
| CN105504255B (zh) * | 2016-01-11 | 2017-06-16 | 中蓝晨光化工研究设计院有限公司 | 一种连续熔融聚合制备聚碳酸酯的生产工艺 |
| CN116348530A (zh) * | 2020-09-23 | 2023-06-27 | 三菱瓦斯化学株式会社 | 聚硅氧烷的制造方法、含有聚硅氧烷的组合物和成型体 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2272599T3 (es) | 2007-05-01 |
| CN100335528C (zh) | 2007-09-05 |
| WO2002085967A1 (de) | 2002-10-31 |
| DE50208103D1 (de) | 2006-10-26 |
| EP1253163A1 (de) | 2002-10-30 |
| DE10119851A1 (de) | 2002-10-31 |
| JP2004523647A (ja) | 2004-08-05 |
| KR20040012767A (ko) | 2004-02-11 |
| ATE339462T1 (de) | 2006-10-15 |
| JP2012140632A (ja) | 2012-07-26 |
| KR100856652B1 (ko) | 2008-09-04 |
| EP1253163B1 (de) | 2006-09-13 |
| US6630563B2 (en) | 2003-10-07 |
| US20020188091A1 (en) | 2002-12-12 |
| TWI302544B (en) | 2008-11-01 |
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