DE69605167T2 - Verfahren zur Herstellung von Polycarbonat - Google Patents

Verfahren zur Herstellung von Polycarbonat

Info

Publication number
DE69605167T2
DE69605167T2 DE69605167T DE69605167T DE69605167T2 DE 69605167 T2 DE69605167 T2 DE 69605167T2 DE 69605167 T DE69605167 T DE 69605167T DE 69605167 T DE69605167 T DE 69605167T DE 69605167 T2 DE69605167 T2 DE 69605167T2
Authority
DE
Germany
Prior art keywords
polycarbonate
production
Prior art date
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 - Fee Related
Application number
DE69605167T
Other languages
English (en)
Other versions
DE69605167D1 (de
Inventor
Hiroaki Kaneko
Wataru Funakoshi
Katsushi Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of DE69605167D1 publication Critical patent/DE69605167D1/de
Publication of DE69605167T2 publication Critical patent/DE69605167T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

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)
DE69605167T 1995-09-19 1996-09-18 Verfahren zur Herstellung von Polycarbonat Expired - Fee Related DE69605167T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP23995195 1995-09-19
JP4738796 1996-03-05
JP7005096 1996-03-26
JP9100096 1996-04-12

Publications (2)

Publication Number Publication Date
DE69605167D1 DE69605167D1 (de) 1999-12-23
DE69605167T2 true DE69605167T2 (de) 2000-09-14

Family

ID=27462034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605167T Expired - Fee Related DE69605167T2 (de) 1995-09-19 1996-09-18 Verfahren zur Herstellung von Polycarbonat

Country Status (3)

Country Link
US (1) US5696222A (de)
EP (1) EP0764673B1 (de)
DE (1) DE69605167T2 (de)

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EP0980861A4 (de) * 1997-04-04 2001-05-23 Teijin Ltd Salicylester-derivate und verfahren zu ihrer herstellung
CN1131259C (zh) * 1997-04-18 2003-12-17 帝人株式会社 聚碳酸酯树脂的制造方法
EP0982340A4 (de) * 1998-03-17 2001-09-26 Teijin Ltd Verfahren zur herstellung von aromatischen polycarbonat
EP0992522A4 (de) * 1998-04-27 2000-08-09 Teijin Ltd Kohlensäurediester,aromatisches polycarbonat, vorrichtung und verfahren zur herstellung
JP2000044669A (ja) 1998-08-04 2000-02-15 Teijin Ltd 芳香族ポリカーボネートの製造方法および真空捕集系
DE69922626T2 (de) * 1998-10-09 2005-12-22 Teijin Chemicals Ltd. Harzzusammensetzung
DE60005779T2 (de) * 1999-04-20 2004-08-05 Teijin Ltd. Verfahren zur herstellung von polyarylaten
DE60010424D1 (de) 1999-07-06 2004-06-09 Teijin Ltd Vorrichtung und verfahren zur herstellung von harz
US6184334B1 (en) * 1999-10-04 2001-02-06 General Electric Company Alkali metal salts of oxoacids of sulfur as polymerization catalysts
TW500741B (en) 2000-03-22 2002-09-01 Teijin Ltd Polycarbonate, a method for preparing thereof and molded products thereof
WO2001070882A1 (fr) 2000-03-22 2001-09-27 Teijin Limited Composition polycarbonate aromatique
SG129212A1 (en) * 2000-10-11 2007-02-26 Teijin Ltd Process for producing polyarylate
US6653434B2 (en) 2000-12-29 2003-11-25 General Electric Company Process for the production of polycarbonate
JP4112981B2 (ja) * 2000-12-28 2008-07-02 ゼネラル・エレクトリック・カンパニイ ポリカーボネートの製造方法
US20020128425A1 (en) * 2000-12-28 2002-09-12 General Electric Company Process for the production of polycarbonate
KR100773607B1 (ko) 2000-12-28 2007-11-05 제너럴 일렉트릭 캄파니 폴리카보네이트의 제조방법
US6469192B1 (en) * 2001-07-24 2002-10-22 General Electric Company Solventless preparation of ester-substituted diaryl carbonates
US6506871B1 (en) 2001-07-24 2003-01-14 General Electric Company Extrusion method for making polycarbonate
US6870025B2 (en) * 2001-07-24 2005-03-22 General Electric Company Method of polycarbonate preparation
US6548623B2 (en) * 2001-07-24 2003-04-15 General Electric Company Method of polycarbonate preparation
US20030078347A1 (en) 2001-08-28 2003-04-24 General Electric Company Triazine compounds, polymers comprising triazine structural units, and method
US20030120025A1 (en) * 2001-09-07 2003-06-26 Brack Hans Peter Process for the production of polycarbonate
US6525163B1 (en) * 2001-09-07 2003-02-25 General Electric Company Process for the production of polycarbonate
CN1240775C (zh) * 2001-09-27 2006-02-08 帝人株式会社 芳香族聚碳酸酯树脂组合物
AU2002351483A1 (en) * 2001-10-10 2003-06-17 General Electric Company Method for end-capping polycarbonate resins and composition for use in same
US6500914B1 (en) * 2001-10-10 2002-12-31 General Electric Company Method for end-capping polycarbonate resins and composition for use in same
US6706846B2 (en) 2001-10-10 2004-03-16 General Electric Company Method for end-capping polycarbonate resins and composition for use in same
US6747119B2 (en) 2002-03-28 2004-06-08 General Electric Company Method and system for preparing a polycarbonate, copolymerization reagent and polycarbonate
US6600004B1 (en) 2002-04-10 2003-07-29 General Electric Company Method of preparing polyestercarbonates
US6790929B2 (en) * 2002-06-12 2004-09-14 General Electric Company Method for making an aromatic polycarbonate
JPWO2004000940A1 (ja) * 2002-06-24 2005-10-20 帝人株式会社 金型離型性に優れたポリカーボネート組成物
US6887969B2 (en) 2002-10-04 2005-05-03 General Electric Company Method and apparatus to make high molecular weight melt polycarbonate
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
US7645851B2 (en) * 2006-06-30 2010-01-12 Sabic Innovative Plastics Ip B.V. Polycarbonate with reduced color
US7498400B2 (en) * 2006-06-30 2009-03-03 Sabic Innovative Plastics Ip B.V. Method of preparing polycarbonate
US7482423B2 (en) * 2006-06-30 2009-01-27 Sabic Innovative Plastics Ip B.V. Polycarbonates and method of preparing same
US7541420B2 (en) * 2006-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method for making molded polycarbonate articles with improved color
WO2008034019A2 (en) 2006-09-13 2008-03-20 Polymerix Corporation Active agents and their oligomers and polymers
DE102007022130B4 (de) * 2007-05-11 2015-02-19 Bayer Intellectual Property Gmbh Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren
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
US7601794B2 (en) * 2007-09-28 2009-10-13 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
CN102712749B (zh) 2009-11-20 2014-04-16 三菱瓦斯化学株式会社 高分子量化了的芳香族聚碳酸酯树脂的制造方法
TWI549986B (zh) 2011-05-19 2016-09-21 Mitsubishi Gas Chemical Co A high-flow polycarbonate copolymer, a method for producing a high molecular weight aromatic polycarbonate resin, and an aromatic polycarbonate compound
TW201341424A (zh) 2011-12-28 2013-10-16 Mitsubishi Gas Chemical Co 高分子量聚碳酸酯樹脂之連續製造方法
ES2663263T3 (es) 2012-05-18 2018-04-11 Mitsubishi Gas Chemical Company, Inc. Método para producir de manera continua resina de policarbonato de alto peso molecular
CN104837890B (zh) 2012-11-17 2016-08-17 三菱瓦斯化学株式会社 经高分子量化的芳香族聚碳酸酯树脂的制造方法
US9428608B2 (en) 2012-11-17 2016-08-30 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition
ES2666849T3 (es) 2012-11-17 2018-05-08 Mitsubishi Gas Chemical Company, Inc. Método de producción de una resina de policarbonato aromático que tiene un peso molecular aumentado
RU2015123214A (ru) 2012-11-17 2017-01-10 Мицубиси Гэс Кемикал Компани, Инк. Способ получения высокополимеризованной ароматической поликарбонатной смолы

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US4310656A (en) * 1980-03-27 1982-01-12 General Electric Company Polycarbonate transesterification
US4329443A (en) * 1980-04-23 1982-05-11 General Electric Company Process for polyester-carbonate transesterifications
US4323668A (en) * 1980-12-03 1982-04-06 General Electric Company (Ortho-alkoxycarbonyaryl)-carbonate transesterification
JPS63179301A (ja) * 1987-01-21 1988-07-23 Hitachi Ltd 光学式情報記録担体
DE68928766T2 (de) * 1988-09-22 1999-03-25 Ge Plastics Japan Ltd Verfahren zur Herstellung von Polycarbonaten
CA2021108A1 (en) * 1989-09-14 1991-03-15 John R. Campbell Method for preparing reactively terminated polycarbonates
JP3253029B2 (ja) * 1992-11-19 2002-02-04 日本ジーイープラスチックス株式会社 芳香族ポリカーボネートの製造法
JPH0790074A (ja) * 1993-09-24 1995-04-04 Idemitsu Kosan Co Ltd ポリカーボネートの製造方法
JP2996880B2 (ja) * 1994-09-19 2000-01-11 日本ジーイープラスチックス株式会社 ポリカーボネート

Also Published As

Publication number Publication date
US5696222A (en) 1997-12-09
EP0764673B1 (de) 1999-11-17
EP0764673A3 (de) 1997-10-08
DE69605167D1 (de) 1999-12-23
EP0764673A2 (de) 1997-03-26

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee