DE60233505D1 - Grenzflächenverfahren zur herstellung estersubstituierter diarylcarbonate - Google Patents

Grenzflächenverfahren zur herstellung estersubstituierter diarylcarbonate

Info

Publication number
DE60233505D1
DE60233505D1 DE60233505T DE60233505T DE60233505D1 DE 60233505 D1 DE60233505 D1 DE 60233505D1 DE 60233505 T DE60233505 T DE 60233505T DE 60233505 T DE60233505 T DE 60233505T DE 60233505 D1 DE60233505 D1 DE 60233505D1
Authority
DE
Germany
Prior art keywords
ester
phosgene
diaryl carbonates
substituted diaryl
preparation
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
DE60233505T
Other languages
German (de)
English (en)
Inventor
Patrick Joseph Mccloskey
Timothy Brydon Burnell
Daniel Joseph Brunelle
Elliott West Shanklin
Paul Smigelski Jr
Ganesh Kailasam
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
SABIC Innovative Plastics IP BV
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 SABIC Innovative Plastics IP BV filed Critical SABIC Innovative Plastics IP BV
Application granted granted Critical
Publication of DE60233505D1 publication Critical patent/DE60233505D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
DE60233505T 2001-07-24 2002-06-28 Grenzflächenverfahren zur herstellung estersubstituierter diarylcarbonate Expired - Lifetime DE60233505D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/911,440 US6420588B1 (en) 2001-07-24 2001-07-24 Interfacial method of preparing ester-substituted diaryl carbonates
PCT/US2002/020678 WO2003010122A1 (en) 2001-07-24 2002-06-28 Interfacial method of preparing ester-substituted diaryl carbonates

Publications (1)

Publication Number Publication Date
DE60233505D1 true DE60233505D1 (de) 2009-10-08

Family

ID=25430236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233505T Expired - Lifetime DE60233505D1 (de) 2001-07-24 2002-06-28 Grenzflächenverfahren zur herstellung estersubstituierter diarylcarbonate

Country Status (8)

Country Link
US (2) US6420588B1 (https=)
EP (1) EP1414780B1 (https=)
JP (1) JP2004536864A (https=)
KR (1) KR20040018497A (https=)
CN (1) CN100457708C (https=)
AT (1) ATE440814T1 (https=)
DE (1) DE60233505D1 (https=)
WO (1) WO2003010122A1 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6870025B2 (en) * 2001-07-24 2005-03-22 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
US7057004B2 (en) * 2004-01-29 2006-06-06 General Electric Company Process for the production of copolycarbonates with reduced color
US7041775B2 (en) * 2004-04-20 2006-05-09 General Electric Company Method for preparing a polycarbonate oligomer mixture at low temperature for manufacturing polycarbonate
CN100586924C (zh) * 2004-08-02 2010-02-03 沙伯基础创新塑料知识产权有限公司 制备酯取代的碳酸二芳基酯的方法
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
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
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
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
US7498400B2 (en) * 2006-06-30 2009-03-03 Sabic Innovative Plastics Ip B.V. Method of preparing polycarbonate
US7541420B2 (en) * 2006-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method for making molded polycarbonate articles with improved color
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
DE102008050828A1 (de) * 2008-10-08 2010-04-15 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonaten
US8343608B2 (en) 2010-08-31 2013-01-01 General Electric Company Use of appended dyes in optical data storage media

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509036C2 (de) * 1975-03-01 1986-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von symmetrischen Diarylcarbonaten
DE4341747A1 (de) * 1993-12-08 1995-06-14 Bayer Ag Verfahren zur Herstellung von Dialkyldicarbonaten
DE19606384A1 (de) * 1996-02-21 1997-08-28 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Arylcarbonaten
JP2922848B2 (ja) * 1996-06-14 1999-07-26 株式会社日本触媒 芳香族炭酸エステルの製造方法
US5980445A (en) * 1996-11-22 1999-11-09 Mitsubishi Gas Chemical Company, Inc. Process for producing diaryl carbonate
WO1998045246A1 (en) 1997-04-04 1998-10-15 Teijin Limited Salicylic ester derivatives and process for producing the same
JP4112048B2 (ja) * 1997-09-16 2008-07-02 旭化成ケミカルズ株式会社 芳香族カーボネート類の製法
DE19816497A1 (de) * 1998-04-14 1999-10-21 Bayer Ag Verfahren zur Herstellung von Dibenzylcarbonaten
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
US6093842A (en) * 1998-09-25 2000-07-25 General Electric Company Process for continuous production of carbonate esters
US6294684B1 (en) * 1999-12-08 2001-09-25 General Electric Company Method and apparatus for the continuous production of diaryl carbonates
EP1112997B1 (en) * 1999-12-28 2009-05-13 Mitsubishi Chemical Corporation Process for producing diaryl carbonate

Also Published As

Publication number Publication date
US6420588B1 (en) 2002-07-16
CN100457708C (zh) 2009-02-04
WO2003010122A1 (en) 2003-02-06
ATE440814T1 (de) 2009-09-15
KR20040018497A (ko) 2004-03-03
EP1414780A1 (en) 2004-05-06
CN1556785A (zh) 2004-12-22
EP1414780B1 (en) 2009-08-26
JP2004536864A (ja) 2004-12-09
USRE38995E1 (en) 2006-02-28

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