DE602005019464D1 - Verfahren zur herstellung von polycarbonat - Google Patents

Verfahren zur herstellung von polycarbonat

Info

Publication number
DE602005019464D1
DE602005019464D1 DE602005019464T DE602005019464T DE602005019464D1 DE 602005019464 D1 DE602005019464 D1 DE 602005019464D1 DE 602005019464 T DE602005019464 T DE 602005019464T DE 602005019464 T DE602005019464 T DE 602005019464T DE 602005019464 D1 DE602005019464 D1 DE 602005019464D1
Authority
DE
Germany
Prior art keywords
carbonic acid
acid diester
polymerization catalyst
byproduct stream
polycarbonate
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.)
Active
Application number
DE602005019464T
Other languages
English (en)
Inventor
Gerardo Hidalgo
Patrick J Mccloskey
Alberto Nisoli
Lina Prada
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35825457&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005019464(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SABIC Innovative Plastics IP BV filed Critical SABIC Innovative Plastics IP BV
Publication of DE602005019464D1 publication Critical patent/DE602005019464D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00038—Processes in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/0004—Processes in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE602005019464T 2004-11-01 2005-10-27 Verfahren zur herstellung von polycarbonat Active DE602005019464D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/979,479 US7183371B2 (en) 2004-11-01 2004-11-01 Method for making polycarbonate
PCT/US2005/038376 WO2006049955A1 (en) 2004-11-01 2005-10-27 Method for making polycarbonate

Publications (1)

Publication Number Publication Date
DE602005019464D1 true DE602005019464D1 (de) 2010-04-01

Family

ID=35825457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005019464T Active DE602005019464D1 (de) 2004-11-01 2005-10-27 Verfahren zur herstellung von polycarbonat

Country Status (8)

Country Link
US (1) US7183371B2 (de)
EP (1) EP1824899B2 (de)
JP (1) JP2008519096A (de)
KR (1) KR20070089923A (de)
CN (1) CN101087829B (de)
AT (1) ATE458019T1 (de)
DE (1) DE602005019464D1 (de)
WO (1) WO2006049955A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002335585B2 (en) * 2001-10-29 2007-08-16 Crucell Holland B.V. Methods and means for producing proteins with predetermined post-translational modifications
US20070208159A1 (en) * 2006-03-02 2007-09-06 General Electric Company Poly(arylene ether) block copolymer compositions, methods, and articles
JP5303847B2 (ja) * 2007-03-23 2013-10-02 三菱化学株式会社 炭酸ジエステルの精製方法及びポリカーボネート樹脂の製造方法
US20100221168A1 (en) * 2009-03-02 2010-09-02 Joseph Theodore Bernstein Cryogenic system for neon production
US8343608B2 (en) 2010-08-31 2013-01-01 General Electric Company Use of appended dyes in optical data storage media
JP5464166B2 (ja) * 2011-03-30 2014-04-09 三菱化学株式会社 炭酸ジエステルの精製方法及びポリカーボネート樹脂の製造方法
US9617380B2 (en) * 2013-07-25 2017-04-11 Sabic Global Technologies B.V. Thermal enhancement of the purification process for interfacial polycarbonate and copolymer polycarbonates
WO2020115707A1 (en) 2018-12-05 2020-06-11 Sabic Global Technologies B.V. Polycarbonate compositions with improved oxidation stability and methods of manufacturing the same
CN116063672B (zh) * 2023-02-08 2024-04-12 四川轻化工大学 三酚a型聚碳酸酯及其制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706205A1 (de) * 1987-02-26 1988-09-08 Bayer Ag Verfahren zur herstellung von polycarbonatloesungen
US5189139A (en) 1991-08-08 1993-02-23 The Dow Chemical Company Preparation of polycarbonates comprising separating bisphenol, converting bisphenol to diaryl carbonate and recycling
DE4141954A1 (de) 1991-12-19 1993-06-24 Bayer Ag Verfahren zum spalten von polycarbonaten
LU88564A1 (de) 1994-12-02 1995-04-05 Bayer Ag Verfahren zur Herstellung von thermoplastischem Polycarbonat
LU88569A1 (de) 1994-12-14 1995-04-05 Bayer Ag Verfahren zur Herstellung von thermoplastischem Polycarbonat
ES2218580T3 (es) * 1995-01-31 2004-11-16 Idemitsu Kosan Company Limited Procedimiento para producir policarbonato.
JP3494508B2 (ja) 1995-06-26 2004-02-09 日本碍子株式会社 可燃性ガスセンサ、可燃性ガス濃度の測定方法及び触媒劣化検知方法
JP3528997B2 (ja) * 1995-12-15 2004-05-24 日本ジーイープラスチックス株式会社 ポリカーボネートの製造方法
DE19600631A1 (de) 1996-01-10 1997-07-17 Bayer Ag Verfahren zur Reinigung von Kohlensäurediarylestern
US5747609A (en) 1996-01-17 1998-05-05 Asahi Kasei Kogyo Kabushiki Kaisha Method for producing an aromatic polycarbonate having improved melt stability
CN1194656A (zh) * 1996-04-11 1998-09-30 帝人株式会社 芳香族聚碳酸酯树脂生产方法
US5929192A (en) 1996-04-11 1999-07-27 Teijin Limited Process for producing aromatic polycarbonate resin
WO1997049752A1 (fr) 1996-06-26 1997-12-31 Idemitsu Kosan Co., Ltd. Procedes de production de polycarbonate
JPH1060106A (ja) 1996-08-15 1998-03-03 Daicel Chem Ind Ltd ポリカーボネートの製造方法
DE19744693A1 (de) * 1997-10-10 1999-04-15 Bayer Ag Verfahren zur Herstellung von speziellen Copolycarbonaten durch Schmelzumesterung
JP4336395B2 (ja) 1998-04-27 2009-09-30 帝人株式会社 炭酸ジエステル、芳香族ポリカーボネート、製造装置および製造方法
JP3967009B2 (ja) 1998-08-05 2007-08-29 旭化成ケミカルズ株式会社 芳香族ポリカーボネートの製造方法
JP2000128976A (ja) 1998-10-27 2000-05-09 Teijin Ltd ポリカーボネートの製造方法
US6339138B1 (en) * 1998-11-04 2002-01-15 General Electric Company Method of manufacturing polycarbonates
ATE262554T1 (de) 1999-01-06 2004-04-15 Teijin Ltd Verfahren zur herstellung von polycarbonaten
US6740729B1 (en) 1999-03-03 2004-05-25 Ube Industries, Ltd. Process for producing polycarbonate
US6228973B1 (en) * 2000-06-02 2001-05-08 General Electric Company Method for preparing high molecular weight polycarbonate
CN1243715C (zh) 2000-08-04 2006-03-01 宇部兴产株式会社 碳酸二芳基酯产物和聚碳酸酯的制备
DE10100404A1 (de) 2001-01-05 2002-07-11 Bayer Ag Verfahren zur Herstellung von Polycarbonat
US6403754B1 (en) 2001-01-29 2002-06-11 General Electric Company Optimization of polycarbonate preparation by transesterification
DE10122495A1 (de) † 2001-03-26 2002-10-10 Bayer Ag Schmelzepolycarbonat mit verbesserter Hydrolysebeständigkeit
US6548623B2 (en) 2001-07-24 2003-04-15 General Electric Company Method of polycarbonate preparation
US6506871B1 (en) 2001-07-24 2003-01-14 General Electric Company Extrusion method for making polycarbonate
US6790929B2 (en) 2002-06-12 2004-09-14 General Electric Company Method for making an aromatic polycarbonate
US7151189B2 (en) * 2003-06-19 2006-12-19 General Electric Company Method and apparatus for waste stream recovery

Also Published As

Publication number Publication date
US20060094854A1 (en) 2006-05-04
EP1824899B2 (de) 2016-03-16
WO2006049955A1 (en) 2006-05-11
CN101087829A (zh) 2007-12-12
ATE458019T1 (de) 2010-03-15
EP1824899A1 (de) 2007-08-29
JP2008519096A (ja) 2008-06-05
CN101087829B (zh) 2012-05-09
US7183371B2 (en) 2007-02-27
KR20070089923A (ko) 2007-09-04
EP1824899B1 (de) 2010-02-17

Similar Documents

Publication Publication Date Title
DE602005023204D1 (de) Verfahren zur herstellung von polycarbonaten
DE602005019464D1 (de) Verfahren zur herstellung von polycarbonat
DE50206163D1 (de) Verfahren zur herstellung von (meth)acrylsäureestern
ATE500238T1 (de) Verfahren zur herstellung von glycerincarbonat
DE502005011299D1 (de) Verfahren zur herstellung von linearem pentennitril
ATE511498T1 (de) Verfahren zur herstellung von dichlorpropanol aus glycerin und einem chlorinierungsmittel in anwesenheit von einem katalysator ausgewählt aus adipin- und glutarsaeure
ATE433434T1 (de) Verfahren zur herstellung von menthol
ATE463474T1 (de) Verfahren zur herstellung von acrolein, oder acrylsäure oder deren gemisch aus propan
ATE473955T1 (de) Verfahren zur herstellung von angereichertem isopulegol
DE59901513D1 (de) Verfahren zur herstellung von polycarbonaten mit terminalen oh-gruppen
ATE338016T1 (de) Verfahren zur reinigung von hexafluor-1,3- butadien
EA200700740A1 (ru) Промышленный способ получения ароматического карбоната
EP2174926A3 (de) Verfahren zur Herstellung von Diarylcarbonaten
DE50214843D1 (de) Verfahren zur herstellung von (meth) acrylsaeureestern
ATE510812T1 (de) Verfahren zur reinigung von cyclischen ketonen
ATE519726T1 (de) Verbessertes verfahren zur herstellung von polyphenolen
ATE541942T1 (de) Verfahren zur rückgewinnung von shikimisäure
BRPI0402404A (pt) Processo para a preparação de ácido metacrìlico de alta pureza, ácido metacrìlico de alta pureza, e, métodos para impedir a decomposição de hiba dentro de uma corrente contendo ácido metacrìlico e um catalisador ácido, para remover hiba de uma corrente contendo ácido metacrìlico e para purificar uma corrente de maa contendo hiba em um processo de purificação
ATE386765T1 (de) Verfahren zur herstellung von polycarbonat
ATE384710T1 (de) Verfahren zur herstellung von trioxan dadurch gekennzeichnet, dass bei der ersten destillationstufe ein wasserhaltiger seitenstrom abgezogen wird
ATE543794T1 (de) Verfahren zur herstellung von 2,2'- aminoethoxyethanol in elektro-qualität
DE60237618D1 (de) Verfahren zur herstellung von polyphosphorsäure
ATE295387T1 (de) Verfahren zur herstellung von polycarbonat
ATE522543T1 (de) Verfahren zur herstellung von reifem, rekombinantem milben-i-allergen
TW200710080A (en) A process to produce an enriched composition

Legal Events

Date Code Title Description
8363 Opposition against the patent