ATE360041T1 - Verfahren und vorrichtung zur herstellung von hochmolekularem polycarbonat nach dem schmelzverfahren - Google Patents
Verfahren und vorrichtung zur herstellung von hochmolekularem polycarbonat nach dem schmelzverfahrenInfo
- Publication number
- ATE360041T1 ATE360041T1 AT03808044T AT03808044T ATE360041T1 AT E360041 T1 ATE360041 T1 AT E360041T1 AT 03808044 T AT03808044 T AT 03808044T AT 03808044 T AT03808044 T AT 03808044T AT E360041 T1 ATE360041 T1 AT E360041T1
- Authority
- AT
- Austria
- Prior art keywords
- polymerization
- reaction
- byproducts
- polycarbonate
- melt process
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates and phenols
-
- 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
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
-
- 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
-
- 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
- C08G64/40—Post-polymerisation treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/122—Pulverisation by spraying
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/242—Applying crosslinking or accelerating agent onto compounding ingredients such as fillers, reinforcements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/264,640 US6887969B2 (en) | 2002-10-04 | 2002-10-04 | Method and apparatus to make high molecular weight melt polycarbonate |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE360041T1 true ATE360041T1 (de) | 2007-05-15 |
Family
ID=32042282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03808044T ATE360041T1 (de) | 2002-10-04 | 2003-07-17 | Verfahren und vorrichtung zur herstellung von hochmolekularem polycarbonat nach dem schmelzverfahren |
Country Status (10)
Country | Link |
---|---|
US (1) | US6887969B2 (de) |
EP (1) | EP1554333B1 (de) |
JP (1) | JP2006502278A (de) |
KR (1) | KR20050083754A (de) |
CN (2) | CN101050275B (de) |
AT (1) | ATE360041T1 (de) |
AU (1) | AU2003261287A1 (de) |
DE (1) | DE60313351T2 (de) |
TW (1) | TWI326694B (de) |
WO (1) | WO2004033531A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6870025B2 (en) * | 2001-07-24 | 2005-03-22 | General Electric Company | Method of polycarbonate preparation |
US7041775B2 (en) * | 2004-04-20 | 2006-05-09 | General Electric Company | Method for preparing a polycarbonate oligomer mixture at low temperature for manufacturing polycarbonate |
US7312352B2 (en) * | 2004-08-02 | 2007-12-25 | Paul William Buckley | Method of preparing ester-substituted diaryl carbonates |
US7105626B2 (en) * | 2004-09-10 | 2006-09-12 | General Electric Company | Method for incorporating alkyl ester endgroups to improve the release properties of melt polycarbonate |
US7132498B2 (en) * | 2004-09-27 | 2006-11-07 | General Electric Company | Process to make polycarbonate from bismethylsalicylcarbonate (BMSC) |
US7230066B2 (en) * | 2004-12-16 | 2007-06-12 | General Electric Company | Polycarbonate—ultem block copolymers |
US7365149B2 (en) * | 2005-12-12 | 2008-04-29 | Hans-Peter Brack | Equipment cleaning in the manufacture of polycarbonates |
US7485695B2 (en) * | 2005-12-21 | 2009-02-03 | Sabic Innovative Plastics Ip B.V | Polycarbonates containing low levels of methyl salicylate prepared by a melt polymerization in a reactive extruder |
US7485694B2 (en) * | 2005-12-21 | 2009-02-03 | Sabic Innovative Plastics Ip B.V. | Polycarbonates containing low levels of methyl salicylate prepared by a melt polymerization in a reactive extruder |
US7498399B2 (en) * | 2006-05-31 | 2009-03-03 | Sabic Innovative Plastics Ip B.V. | Method of preparing ester-substituted diaryl carbonates |
US7495064B2 (en) * | 2006-06-26 | 2009-02-24 | Sabic Innovative Plastics Ip Bv | Manufacture of polycarbonates |
US7541420B2 (en) * | 2006-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method for making molded polycarbonate articles with improved color |
US7498400B2 (en) * | 2006-06-30 | 2009-03-03 | Sabic Innovative Plastics Ip B.V. | Method of preparing polycarbonate |
US7645851B2 (en) * | 2006-06-30 | 2010-01-12 | Sabic Innovative Plastics Ip B.V. | Polycarbonate with reduced color |
US7482423B2 (en) * | 2006-06-30 | 2009-01-27 | Sabic Innovative Plastics Ip B.V. | Polycarbonates and method of preparing same |
US20080287640A1 (en) * | 2007-05-15 | 2008-11-20 | General Electric Company | Process for the production of polycarbonate using an ester substituted diaryl carbonate |
US7601794B2 (en) * | 2007-09-28 | 2009-10-13 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7632913B2 (en) * | 2007-09-28 | 2009-12-15 | Sabic Innovative Plastics Ip B.V. | Method of producing polycarbonate in a flash devolatilization system |
US7619053B2 (en) * | 2007-09-28 | 2009-11-17 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7615605B2 (en) * | 2008-03-26 | 2009-11-10 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7671165B2 (en) * | 2008-05-16 | 2010-03-02 | Sabic Innovative Plastics Ip B.V. | Method of forming polycarbonate |
US7674872B2 (en) * | 2008-06-17 | 2010-03-09 | Sabic Innovative Plastics Ip B.V. | Method of producing high molecular weight polymer |
US7547799B1 (en) | 2008-06-20 | 2009-06-16 | Sabic Innovative Plastics Ip B.V. | Method for producing phenolic compound |
US7977447B2 (en) * | 2008-11-18 | 2011-07-12 | Sabic Innovative Plastics Ip B.V. | Method for making carbonates and esters |
AT508199B1 (de) * | 2008-12-16 | 2011-05-15 | Erema | Vorrichtung zur heissabschlag-granulierung |
EP2502949B1 (de) | 2009-11-20 | 2019-07-24 | Mitsubishi Gas Chemical Company, Inc. | Verfahren zur herstellung eines hochpolymerisierten aromatischen polycarbonatharzes |
US8343608B2 (en) | 2010-08-31 | 2013-01-01 | General Electric Company | Use of appended dyes in optical data storage media |
CN103102486B (zh) * | 2011-11-15 | 2016-07-13 | 上海杰事杰新材料(集团)股份有限公司 | 一种尼龙及其制备方法 |
JP6137183B2 (ja) * | 2012-08-10 | 2017-05-31 | 三菱瓦斯化学株式会社 | 分岐化芳香族ポリカーボネート樹脂の製造方法 |
CN110577633B (zh) * | 2019-09-11 | 2023-12-19 | 利华益维远化学股份有限公司 | 一种聚碳酸酯生产原料预处理***及方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1720651A1 (de) * | 1967-05-05 | 1971-09-02 | Bayer Ag | Verfahren zur Herstellung von Polykondensationsprodukten |
US4323668A (en) * | 1980-12-03 | 1982-04-06 | General Electric Company | (Ortho-alkoxycarbonyaryl)-carbonate transesterification |
US5696222A (en) | 1995-09-19 | 1997-12-09 | Teijin Limited | Process for the production of polycarbonate |
JP3533297B2 (ja) | 1995-09-19 | 2004-05-31 | 帝人株式会社 | ポリカーボネートの製造方法 |
JPH10101787A (ja) | 1996-09-30 | 1998-04-21 | Teijin Ltd | ポリカーボネートおよびその製造方法 |
JPH10101786A (ja) | 1996-09-30 | 1998-04-21 | Teijin Ltd | ポリカーボネート共重合体およびその製造方法 |
EP0980861A4 (de) | 1997-04-04 | 2001-05-23 | Teijin Ltd | Salicylester-derivate und verfahren zu ihrer herstellung |
EP1033381A4 (de) * | 1997-11-26 | 2001-09-12 | Idemitsu Petrochemical Co | Verfahren zur herstellung von polycarbonat |
US6300459B1 (en) | 1998-03-17 | 2001-10-09 | Teijin Limited | Process for producing aromatic polycarbonate |
JPH11302228A (ja) | 1998-04-20 | 1999-11-02 | Teijin Ltd | サリチル酸エステル誘導体およびその製造方法 |
WO2000063274A1 (en) | 1999-04-20 | 2000-10-26 | Teijin Limited | Process for producing polyarylate |
DE19918728A1 (de) * | 1999-04-24 | 2000-12-14 | Bayer Ag | Verfahren und Vorrichtung zum Eindampfen von Polymerlösungen thermoplastischer Polymere |
JP4712150B2 (ja) | 1999-09-21 | 2011-06-29 | 帝人株式会社 | 耐熱安定性に優れた芳香族ポリカーボネート |
US6414178B1 (en) * | 2000-07-25 | 2002-07-02 | General Electric Company | Method for the continuous preparation of chloroformate products of halogenated dihdroxy compounds |
-
2002
- 2002-10-04 US US10/264,640 patent/US6887969B2/en not_active Expired - Lifetime
-
2003
- 2003-07-17 AT AT03808044T patent/ATE360041T1/de not_active IP Right Cessation
- 2003-07-17 DE DE60313351T patent/DE60313351T2/de not_active Expired - Lifetime
- 2003-07-17 WO PCT/US2003/023647 patent/WO2004033531A1/en active IP Right Grant
- 2003-07-17 CN CN2007101042891A patent/CN101050275B/zh not_active Expired - Fee Related
- 2003-07-17 EP EP03808044A patent/EP1554333B1/de not_active Expired - Lifetime
- 2003-07-17 CN CNB03825011XA patent/CN100554309C/zh not_active Expired - Fee Related
- 2003-07-17 KR KR1020057006336A patent/KR20050083754A/ko not_active Application Discontinuation
- 2003-07-17 AU AU2003261287A patent/AU2003261287A1/en not_active Abandoned
- 2003-07-17 JP JP2004543224A patent/JP2006502278A/ja not_active Withdrawn
- 2003-09-26 TW TW092126640A patent/TWI326694B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN101050275A (zh) | 2007-10-10 |
US6887969B2 (en) | 2005-05-03 |
EP1554333B1 (de) | 2007-04-18 |
TW200420609A (en) | 2004-10-16 |
CN101050275B (zh) | 2010-12-08 |
EP1554333A1 (de) | 2005-07-20 |
JP2006502278A (ja) | 2006-01-19 |
TWI326694B (en) | 2010-07-01 |
CN1694914A (zh) | 2005-11-09 |
US20040068086A1 (en) | 2004-04-08 |
AU2003261287A1 (en) | 2004-05-04 |
WO2004033531A1 (en) | 2004-04-22 |
DE60313351T2 (de) | 2008-01-03 |
DE60313351D1 (de) | 2007-05-31 |
KR20050083754A (ko) | 2005-08-26 |
CN100554309C (zh) | 2009-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |