HK1048301A1 - 用於製備碳酸二芳基酯的連續方法 - Google Patents

用於製備碳酸二芳基酯的連續方法

Info

Publication number
HK1048301A1
HK1048301A1 HK03100484.0A HK03100484A HK1048301A1 HK 1048301 A1 HK1048301 A1 HK 1048301A1 HK 03100484 A HK03100484 A HK 03100484A HK 1048301 A1 HK1048301 A1 HK 1048301A1
Authority
HK
Hong Kong
Prior art keywords
carbonic acid
continuous process
diaryl ester
acid diaryl
producing carbonic
Prior art date
Application number
HK03100484.0A
Other languages
English (en)
Inventor
Chrisochoou Andreas
Kuhling Steffen
Vanden Eynde Johan
Original Assignee
拜爾公司
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 拜爾公司 filed Critical 拜爾公司
Publication of HK1048301A1 publication Critical patent/HK1048301A1/zh

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)
HK03100484.0A 2000-12-21 2003-01-20 用於製備碳酸二芳基酯的連續方法 HK1048301A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10063869A DE10063869A1 (de) 2000-12-21 2000-12-21 Kontinuierliches Verfahren zur Herstellung von Kohlensäurediarylester

Publications (1)

Publication Number Publication Date
HK1048301A1 true HK1048301A1 (zh) 2003-03-28

Family

ID=7668196

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03100484.0A HK1048301A1 (zh) 2000-12-21 2003-01-20 用於製備碳酸二芳基酯的連續方法

Country Status (8)

Country Link
US (1) US6531623B2 (zh)
EP (1) EP1219589B1 (zh)
JP (1) JP4116288B2 (zh)
CN (1) CN1262532C (zh)
DE (2) DE10063869A1 (zh)
ES (1) ES2210086T3 (zh)
HK (1) HK1048301A1 (zh)
TW (1) TWI238158B (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003313284A (ja) * 2002-04-23 2003-11-06 Ge Plastics Japan Ltd ポリカーボネートの製造方法
US20080008933A1 (en) 2005-12-23 2008-01-10 Boston-Power, Inc. Lithium-ion secondary battery
DE102007058701A1 (de) 2007-12-06 2009-06-10 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
DE102008038031A1 (de) 2008-08-16 2010-02-18 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonaten
EP2090605B1 (de) * 2008-02-13 2011-07-13 Bayer MaterialScience AG Verfahren zur Herstellung von Polycarbonaten
DE102009017862A1 (de) 2009-04-17 2010-10-21 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
DE102009032020A1 (de) 2009-07-07 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat
SE535634C2 (sv) 2010-11-16 2012-10-23 Andritz Tech & Asset Man Gmbh Cellulosatork som har nedre blåslådor samt förfarande för torkning av en bana av cellulosamassa
EP3024782B1 (en) 2013-07-26 2019-06-12 SABIC Global Technologies B.V. Method and apparatus for producing high purity phosgene
US9663373B2 (en) 2013-07-26 2017-05-30 Sabic Global Technologies B.V. Method and apparatus for producing high purity phosgene
WO2015119982A2 (en) 2014-02-04 2015-08-13 Sabic Global Technologies B.V. Method for producing carbonates
JP6316446B2 (ja) 2014-02-04 2018-04-25 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ カーボネートの製造方法
EP3498752A1 (de) 2017-12-18 2019-06-19 Covestro Deutschland AG Verfahren zur herstellung eines polycarbonats unter verwendung eines organischen lösungsmittels auf der grundlage von chlorkohlenwasserstoffen
EP3502160A1 (de) * 2017-12-20 2019-06-26 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat
CN114222774A (zh) 2019-08-08 2022-03-22 科思创知识产权两合公司 聚碳酸酯的制备方法
EP3851478A1 (de) 2020-01-17 2021-07-21 Covestro Deutschland AG Verfahren zur herstellung eines polycarbonats mit verbesserter rückgewinnung von nicht umgesetzten diarylcarbonat
EP4011861A1 (de) 2020-12-11 2022-06-15 Covestro Deutschland AG Verfahren zur herstellung von diarylcarbonaten mit geringem phenolgehalt im abwasser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056141B (de) * 1957-04-08 1959-04-30 Bayer Ag Verfahren zur Herstellung von Diarylcarbonaten
DE2509036C2 (de) * 1975-03-01 1986-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von symmetrischen Diarylcarbonaten
US4697034A (en) * 1985-11-15 1987-09-29 General Electric Company Process for making diaryl carbonates
DE19528298A1 (de) * 1995-08-02 1997-02-06 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Arylcarbonaten

Also Published As

Publication number Publication date
CN1359894A (zh) 2002-07-24
DE10063869A1 (de) 2002-06-27
ES2210086T3 (es) 2004-07-01
JP4116288B2 (ja) 2008-07-09
DE50100950D1 (de) 2003-12-18
TWI238158B (en) 2005-08-21
JP2002226434A (ja) 2002-08-14
EP1219589B1 (de) 2003-11-12
US6531623B2 (en) 2003-03-11
CN1262532C (zh) 2006-07-05
US20020087022A1 (en) 2002-07-04
EP1219589A1 (de) 2002-07-03

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