DE60211914D1 - Extrusionsverfahren für die herstellung von polycarbonat - Google Patents

Extrusionsverfahren für die herstellung von polycarbonat

Info

Publication number
DE60211914D1
DE60211914D1 DE60211914T DE60211914T DE60211914D1 DE 60211914 D1 DE60211914 D1 DE 60211914D1 DE 60211914 T DE60211914 T DE 60211914T DE 60211914 T DE60211914 T DE 60211914T DE 60211914 D1 DE60211914 D1 DE 60211914D1
Authority
DE
Germany
Prior art keywords
polycarbonate
molecular weight
ester
extrusion
catalyst
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 - Lifetime
Application number
DE60211914T
Other languages
English (en)
Other versions
DE60211914T2 (de
Inventor
Joseph Mccloskey
James Day
Norberto Silvi
Howard Giammattei
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.)
SABIC Global Technologies BV
Original Assignee
General Electric Co
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
Priority claimed from US09/911,439 external-priority patent/US6420512B1/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE60211914D1 publication Critical patent/DE60211914D1/de
Application granted granted Critical
Publication of DE60211914T2 publication Critical patent/DE60211914T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20General preparatory processes
    • C08G64/30General preparatory processes using carbonates
    • C08G64/307General preparatory processes using carbonates and phenols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20General preparatory processes
    • C08G64/30General preparatory processes using carbonates

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)
DE60211914T 2001-07-24 2002-07-17 Extrusionsverfahren für die herstellung von polycarbonat Expired - Lifetime DE60211914T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/911,439 US6420512B1 (en) 2001-07-24 2001-07-24 Extrusion method for making polycarbonate
US911439 2001-07-24
US10/167,903 US6506871B1 (en) 2001-07-24 2002-06-12 Extrusion method for making polycarbonate
US167903 2002-06-12
PCT/US2002/023310 WO2003010220A1 (en) 2001-07-24 2002-07-17 Extrusion method for making polycarbonate

Publications (2)

Publication Number Publication Date
DE60211914D1 true DE60211914D1 (de) 2006-07-06
DE60211914T2 DE60211914T2 (de) 2007-01-25

Family

ID=26863580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60211914T Expired - Lifetime DE60211914T2 (de) 2001-07-24 2002-07-17 Extrusionsverfahren für die herstellung von polycarbonat

Country Status (10)

Country Link
US (1) US6506871B1 (de)
EP (1) EP1414888B1 (de)
JP (1) JP2004536917A (de)
KR (1) KR100874297B1 (de)
CN (2) CN1556826B (de)
AT (1) ATE328025T1 (de)
DE (1) DE60211914T2 (de)
ES (1) ES2265046T3 (de)
TW (1) TW548292B (de)
WO (1) WO2003010220A1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6511217B1 (en) * 2000-11-03 2003-01-28 General Electric Company Method and system to compound silicone compositions
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
US7151189B2 (en) * 2003-06-19 2006-12-19 General Electric Company Method and apparatus for waste stream recovery
US20070225479A1 (en) * 2003-08-26 2007-09-27 General Electric Company Method of separating a polymer from a solvent
US20060089487A1 (en) * 2003-08-26 2006-04-27 Norberto Silvi Method of separating a polymer from a solvent
US20080262196A1 (en) * 2003-08-26 2008-10-23 Sabic Innovative Plastics Ip Bv Apparatus and method of separating a polymer from a solvent
US6949622B2 (en) * 2003-08-26 2005-09-27 General Electric Company Method of separating a polymer from a solvent
US8067493B2 (en) * 2003-12-30 2011-11-29 Sabic Innovative Plastics Ip B.V. Polymer compositions, method of manufacture, and articles formed therefrom
US7557154B2 (en) * 2004-12-23 2009-07-07 Sabic Innovative Plastics Ip B.V. Polymer compositions, method of manufacture, and articles formed therefrom
US20050143508A1 (en) * 2003-12-30 2005-06-30 General Electric Company Resin compositions with fluoropolymer filler combinations
US8034866B2 (en) * 2003-12-30 2011-10-11 Sabic Innovative Plastics Ip B.V. Polymer compositions, method of manufacture, and articles formed therefrom
US7057004B2 (en) * 2004-01-29 2006-06-06 General Electric Company Process for the production of copolycarbonates with reduced color
US7211641B2 (en) * 2004-02-27 2007-05-01 General Electric Company Liquid crystal polycarbonates and methods of preparing same
KR101146958B1 (ko) 2004-04-02 2012-05-22 동우 화인켐 주식회사 조성물, 조성물 용액 및 성형물
US7041775B2 (en) 2004-04-20 2006-05-09 General Electric Company Method for preparing a polycarbonate oligomer mixture at low temperature for manufacturing polycarbonate
US20050288405A1 (en) * 2004-06-29 2005-12-29 General Electric Company Copolymers containing diimide moieties and blends thereof
US20060004151A1 (en) * 2004-06-30 2006-01-05 General Electric Company Copolymers containing indan moieties and blends thereof
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)
US7189869B2 (en) * 2004-11-01 2007-03-13 General Electric Company Method for making polycarbonate
US7183371B2 (en) * 2004-11-01 2007-02-27 General Electric Company Method for making polycarbonate
US7230066B2 (en) * 2004-12-16 2007-06-12 General Electric Company Polycarbonate—ultem block copolymers
US7321014B2 (en) * 2004-12-29 2008-01-22 General Electric Company Transparent compositions, methods for the preparation thereof, and articles derived therefrom
US7326764B2 (en) 2005-05-20 2008-02-05 General Electric Company Transparent compositions, methods for the preparation thereof, and articles derived therefrom
US7323536B2 (en) 2005-05-20 2008-01-29 General Electric Company Transparent compositions, methods for the preparation thereof, and articles derived therefrom
US7273917B2 (en) * 2005-05-20 2007-09-25 General Electric Company Transparent compositions, methods for the preparation thereof, and articles derived therefrom
US7323535B2 (en) * 2005-05-20 2008-01-29 General Electric Company Transparent compositions, methods for the preparation thereof, and articles derived therefrom
US20070123655A1 (en) * 2005-11-30 2007-05-31 Gaggar Satish K Weatherable, high modulus polymer compositions and method
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
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
US7498400B2 (en) * 2006-06-30 2009-03-03 Sabic Innovative Plastics Ip B.V. Method of preparing polycarbonate
US20080287640A1 (en) * 2007-05-15 2008-11-20 General Electric Company Process for the production of polycarbonate using an ester substituted diaryl carbonate
KR101557709B1 (ko) 2007-07-31 2015-10-06 미쓰비시 가가꾸 가부시키가이샤 폴리카보네이트 수지 및 그의 제조방법
JP5380934B2 (ja) * 2007-07-31 2014-01-08 三菱化学株式会社 ポリカーボネート樹脂の製造方法
JP5407207B2 (ja) * 2007-08-01 2014-02-05 三菱化学株式会社 ポリカーボネート樹脂およびその製造方法
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
US8058469B2 (en) * 2008-11-03 2011-11-15 Sabic Innovative Plastics Ip B.V. Method for making carbamates, ureas and isocyanates
US7977447B2 (en) * 2008-11-18 2011-07-12 Sabic Innovative Plastics Ip B.V. Method for making carbonates and esters
US7659359B1 (en) 2008-11-18 2010-02-09 Sabic Innovative Plastics Ip B.V. Stabilization of isosorbide-based polycarbonate
CN101856874B (zh) * 2010-06-03 2013-01-02 浙江富源再生资源有限公司 一种利用废弃纯涤纶服装生产纤维级聚酯切片的方法
US8343608B2 (en) 2010-08-31 2013-01-01 General Electric Company Use of appended dyes in optical data storage media
US8669314B2 (en) 2012-02-03 2014-03-11 Sabic Innovative Plastics Ip B.V. Hydrolytic stability in polycarbonate compositions
EP3036279B1 (de) 2013-10-08 2019-05-08 Momentive Performance Materials GmbH Reaktive funktionelle siloxanzusammensetzungen
CN115430361A (zh) * 2018-12-20 2022-12-06 驶帝生命科学印度私人有限公司 一种制备化学改性的碳酸氢盐颗粒的方法
CN109955458A (zh) * 2019-04-09 2019-07-02 合肥工业大学 一种低挥发性树脂的制备装置及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232668A (en) 1979-02-28 1980-11-11 Strupat John P Gas ventilating device
US4323668A (en) * 1980-12-03 1982-04-06 General Electric Company (Ortho-alkoxycarbonyaryl)-carbonate transesterification
JPH0699552B2 (ja) * 1986-07-16 1994-12-07 ダイセル化学工業株式会社 カ−ボネ−ト結合含有重合物の製造方法
EP0764673B1 (de) 1995-09-19 1999-11-17 Teijin Limited Verfahren zur Herstellung von Polycarbonat
WO1998045246A1 (fr) 1997-04-04 1998-10-15 Teijin Limited Derives d'esters salicyliques et leur procede de preparation
US6300459B1 (en) 1998-03-17 2001-10-09 Teijin Limited Process for producing aromatic polycarbonate
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
EP1114841B1 (de) 1999-04-20 2003-10-08 Teijin Limited Verfahren zur herstellung von polyarylaten
TW500741B (en) 2000-03-22 2002-09-01 Teijin Ltd Polycarbonate, a method for preparing thereof and molded products thereof

Also Published As

Publication number Publication date
KR20040030839A (ko) 2004-04-09
WO2003010220A1 (en) 2003-02-06
EP1414888B1 (de) 2006-05-31
ES2265046T3 (es) 2007-02-01
CN1556826A (zh) 2004-12-22
TW548292B (en) 2003-08-21
EP1414888A1 (de) 2004-05-06
CN1556826B (zh) 2012-07-18
CN102702499A (zh) 2012-10-03
KR100874297B1 (ko) 2008-12-18
ATE328025T1 (de) 2006-06-15
US6506871B1 (en) 2003-01-14
DE60211914T2 (de) 2007-01-25
JP2004536917A (ja) 2004-12-09

Similar Documents

Publication Publication Date Title
DE60211914D1 (de) Extrusionsverfahren für die herstellung von polycarbonat
EP1581579B1 (de) Verfahren zur herstellung von polycarbonaten
EP1458786B1 (de) Verfahren zur herstellung von verzweigten aromatischen polycarbonaten
US6767986B2 (en) Production and use of high molecular weight aliphatic polycarbonates
EP1519978B1 (de) Verfahren zur herstellung von polycarbonat
DE60230199D1 (de) Verfahren zur Herstellung von Polycarbonat
EP2864391B1 (de) Polycarbonatzusammensetzungen mit verbesserter schlagzähigkeit
ATE310035T1 (de) Witterungsbeständige blockcopolyestercarbonate, verfahren zu deren herstellung und diese enthaltende polymerlegierungen
ATE420912T1 (de) Witterungsbeständige blockcopolyestercarbonate, verfahren zu deren herstellung und diese enthaltende polymerlegierungen
JP2003535937A (ja) 高分子量ポリカーボネートの製造方法
GB1079821A (en) Process for the production of high molecular weight,soluble and termoplastic polycarbonates
US5461121A (en) Process for the manufacture of polycarbonate-oligomers without solvent
EP0885929A1 (de) Polycarbonatzusammensetzung zur entlüfteten Formgebung
JP3174446B2 (ja) 熱可塑性ポリカーボネートの製造方法
JP2006502276A (ja) ポリカーボネート製造方法
US5455324A (en) Aromatic polycarbonate resin of improved color
JP4130569B2 (ja) ポリエステルカーボネートの製造
EP0561630A2 (de) Polycarbonatharz-Zusammensetzungen für optische Zwecke
EP1425332B1 (de) Verfahren zur herstellung von polycarbonat
EP1560871B1 (de) Verfahren zur herstellung von copolycarbonaten
JP2004525911A (ja) 粗製二価フェノール中の残留酸種の中和法
US6710155B2 (en) Polyhydropolyborates as polymerization catalysts
EP1689803B1 (de) Polyhydropolyborate als polymerisationskatalysatoren
JPH0770306A (ja) ポリカーボネートの製造法
JP2538566B2 (ja) 新規重合体とその製造方法

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL

8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO