ATE270682T1 - Diskontinuierliches verfahren zur herstellung von polycarbonate durch grenzflächenpolymerisation - Google Patents

Diskontinuierliches verfahren zur herstellung von polycarbonate durch grenzflächenpolymerisation

Info

Publication number
ATE270682T1
ATE270682T1 AT00913387T AT00913387T ATE270682T1 AT E270682 T1 ATE270682 T1 AT E270682T1 AT 00913387 T AT00913387 T AT 00913387T AT 00913387 T AT00913387 T AT 00913387T AT E270682 T1 ATE270682 T1 AT E270682T1
Authority
AT
Austria
Prior art keywords
vessel
mac
reaction system
carbonyl halide
discontinuous process
Prior art date
Application number
AT00913387T
Other languages
English (en)
Inventor
James Manio Silva
David Michel Dardaris
Larry Ivis Flowers
James Franklin Hoover
Allen Wai Yee Ko
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE270682T1 publication Critical patent/ATE270682T1/de

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
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides 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)
AT00913387T 1999-03-30 2000-02-08 Diskontinuierliches verfahren zur herstellung von polycarbonate durch grenzflächenpolymerisation ATE270682T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/281,497 US6103855A (en) 1999-03-30 1999-03-30 Batch process for the production of polycarbonate by interfacial polymerization
PCT/US2000/003185 WO2000058386A1 (en) 1999-03-30 2000-02-08 Batch process for the production of polycarbonate by interfacial polymerization

Publications (1)

Publication Number Publication Date
ATE270682T1 true ATE270682T1 (de) 2004-07-15

Family

ID=23077551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00913387T ATE270682T1 (de) 1999-03-30 2000-02-08 Diskontinuierliches verfahren zur herstellung von polycarbonate durch grenzflächenpolymerisation

Country Status (7)

Country Link
US (1) US6103855A (de)
EP (1) EP1165653B1 (de)
JP (1) JP3403176B2 (de)
KR (1) KR100594812B1 (de)
AT (1) ATE270682T1 (de)
DE (1) DE60011999T2 (de)
WO (1) WO2000058386A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392079B1 (en) * 1999-03-30 2002-05-21 General Electric Company Method and apparatus for preparing monofunctional aromatic chloroformates suitable for use as chainstopping agents
US6833422B2 (en) * 2002-08-16 2004-12-21 General Electric Company Method of preparing transparent silicone-containing copolycarbonates
US6723864B2 (en) 2002-08-16 2004-04-20 General Electric Company Siloxane bischloroformates
DE102004061714A1 (de) * 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
US7838108B2 (en) 2007-01-17 2010-11-23 Sabic Innovative Plastics Ip B.V. Nano-cellular polymer foam and methods for making them
KR101649038B1 (ko) * 2013-09-30 2016-08-30 주식회사 엘지화학 높은 유동성을 갖는 폴리카보네이트 및 그의 제조방법
CN111448237B (zh) * 2017-12-18 2022-12-23 科思创德国股份有限公司 使用基于氯代烃的有机溶剂制备聚碳酸酯的方法
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007934A1 (de) * 1980-03-01 1981-09-17 Bayer Ag, 5090 Leverkusen Aromatische polyestercarbonate, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von spritzgussartikeln, folien und ueberzuegen
US4814420A (en) * 1986-04-25 1989-03-21 General Electric Company Detecting the stoichiometric end point of phosgenation reactions
NL8602363A (nl) * 1986-09-18 1988-04-18 Gen Electric Werkwijze voor het bereiden van een aromatisch polycarbonaat.
US4939230A (en) * 1988-11-16 1990-07-03 The Dow Chemical Company Elimination of monocarbonate from polycarbonate
US5043203A (en) * 1990-05-07 1991-08-27 General Electric Company Method for making end-capped polycarbonates from bisphenol monochloroformate polycarbonate oligomers with pH control system
WO1992016577A1 (fr) * 1991-03-13 1992-10-01 Daicel Chemical Industries, Ltd. Procede de production de polycarbonate
DE4137640A1 (de) * 1991-11-15 1993-05-19 Basf Ag Verfahren zur herstellung von chlorameisensaeurearylestern
DE69323807T2 (de) * 1992-07-27 1999-10-21 Mitsui Chemicals, Inc. Verfahren zur Herstellung von aromatischem Polycarbonat-Oligomer und aromatischem Polycarbonat
NL9201859A (nl) * 1992-10-27 1994-05-16 Gen Electric Werkwijze voor het bereiden van chloroformiaatverbindingen.
US5426170A (en) * 1992-12-02 1995-06-20 Mitsui Toatsu Chemicals, Inc. Method for preparing an aromatic polycarbonate

Also Published As

Publication number Publication date
JP2002540272A (ja) 2002-11-26
KR20020018656A (ko) 2002-03-08
US6103855A (en) 2000-08-15
DE60011999D1 (de) 2004-08-12
DE60011999T2 (de) 2005-07-14
WO2000058386A1 (en) 2000-10-05
JP3403176B2 (ja) 2003-05-06
KR100594812B1 (ko) 2006-07-03
EP1165653A1 (de) 2002-01-02
EP1165653B1 (de) 2004-07-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties