DE69917667D1 - Kontinuierliches grenzflächenverfahren zur darstellung aromatischer polycarbonate - Google Patents

Kontinuierliches grenzflächenverfahren zur darstellung aromatischer polycarbonate

Info

Publication number
DE69917667D1
DE69917667D1 DE69917667T DE69917667T DE69917667D1 DE 69917667 D1 DE69917667 D1 DE 69917667D1 DE 69917667 T DE69917667 T DE 69917667T DE 69917667 T DE69917667 T DE 69917667T DE 69917667 D1 DE69917667 D1 DE 69917667D1
Authority
DE
Germany
Prior art keywords
display
continuous surface
aromatic polycarbonates
surface method
polycarbonates
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 - Fee Related
Application number
DE69917667T
Other languages
English (en)
Other versions
DE69917667T2 (de
Inventor
Manio Silva
Joseph Fyvie
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE69917667D1 publication Critical patent/DE69917667D1/de
Application granted granted Critical
Publication of DE69917667T2 publication Critical patent/DE69917667T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

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)
DE69917667T 1998-10-22 1999-06-24 Kontinuierliches grenzflächenverfahren zur darstellung aromatischer polycarbonate Expired - Fee Related DE69917667T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US177023 1998-10-22
US09/177,023 US5973103A (en) 1998-10-22 1998-10-22 Continuous interfacial method for preparing aromatic polycarbonates
PCT/US1999/014340 WO2000023499A1 (en) 1998-10-22 1999-06-24 Continuous interfacial method for preparing aromatic polycarbonates

Publications (2)

Publication Number Publication Date
DE69917667D1 true DE69917667D1 (de) 2004-07-01
DE69917667T2 DE69917667T2 (de) 2005-06-02

Family

ID=22646863

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69917667T Expired - Fee Related DE69917667T2 (de) 1998-10-22 1999-06-24 Kontinuierliches grenzflächenverfahren zur darstellung aromatischer polycarbonate

Country Status (8)

Country Link
US (1) US5973103A (de)
EP (1) EP1123339B1 (de)
JP (1) JP3448278B2 (de)
KR (1) KR100545426B1 (de)
CN (1) CN1207321C (de)
DE (1) DE69917667T2 (de)
HK (1) HK1043377A1 (de)
WO (1) WO2000023499A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0016354D0 (en) * 2000-07-03 2000-08-23 Optaglio Ltd Optical security device
US6376640B1 (en) 2001-01-12 2002-04-23 General Electric Company Melt polycarbonate catalyst systems
US6291631B1 (en) 2001-01-12 2001-09-18 General Electric Company Melt polycarbonate catalyst systems
US6303737B1 (en) 2001-01-12 2001-10-16 General Electric Company Melt polycarbonate catalyst systems
US6395862B1 (en) 2001-01-12 2002-05-28 General Electric Company Melt polycarbonate catalyst systems
US6323304B1 (en) 2001-01-12 2001-11-27 General Electric Company Melt polycarbonate catalyst systems
US6323303B1 (en) 2001-03-01 2001-11-27 General Electric Company Melt polycarbonate catalyst systems
US6620939B2 (en) * 2001-09-18 2003-09-16 General Electric Company Method for producing bisphenol catalysts and bisphenols
US6583258B1 (en) 2001-10-25 2003-06-24 General Electric Company Salts of organic phosphates as catalysts for melt polycarbonate
US6608164B2 (en) 2001-10-25 2003-08-19 General Electric Company Salts of heterocyclic diols as catalysts for melt polycarbonate
US6610814B2 (en) 2001-10-25 2003-08-26 General Electric Company Compounds of antimony and germanium as catalysts for melt polycarbonate
US6812320B2 (en) * 2002-03-25 2004-11-02 General Electric Company Method for copolyestercarbonate synthesis
EP1611176B1 (de) * 2003-02-21 2015-09-09 SABIC Global Technologies B.V. Verfahren zur herstellung von transparenten und wärmebeständigen polycarbonat-polysiloxan copolymeren
DE102004061714A1 (de) * 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
DE102004061754A1 (de) * 2004-12-22 2006-07-06 Bayer Materialscience Ag Substratmaterialien für transparente Spritzgussteile
DE102004061713A1 (de) * 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
US7549320B2 (en) * 2007-01-11 2009-06-23 Halliburton Energy Services, Inc. Measuring cement properties
DE102008008842A1 (de) * 2008-02-13 2009-08-27 Bayer Materialscience Ag Alkylphenol zur Einstellung des Molekulargewichtes und Polycarbonatzusammensetzungen mit verbesserten Eigenschaften
CN102775592B (zh) * 2012-03-12 2014-06-18 甘肃银光聚银化工有限公司 一种光气界面缩聚法连续制备聚碳酸酯的方法
EP3502160A1 (de) * 2017-12-20 2019-06-26 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat
CN114653330B (zh) * 2022-03-30 2023-08-11 西安近代化学研究所 一种动态连续化制备聚碳酸酯的装置和工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735775A1 (de) * 1977-08-09 1979-02-22 Bayer Ag Verfahren zur herstellung von polycarbonaten
US4535143A (en) * 1984-08-06 1985-08-13 Mobay Chemical Corporation Process for the preparation of copolycarbonates of sulfonyl diphenol
US4737573A (en) * 1986-10-10 1988-04-12 General Electric Company Method for polymerizing aromatic bischloroformate composition to polycarbonate
JPH0623243B2 (ja) * 1988-04-29 1994-03-30 出光石油化学株式会社 ポリカーボネートの製造方法
US5011966A (en) * 1988-07-22 1991-04-30 General Electric Company Low phosgene method for preparing aromatic bischloroformates
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
NL9001888A (nl) * 1990-08-29 1992-03-16 Gen Electric Werkwijze voor de continue bereiding van carbonaatoligomeren.
DE4118232A1 (de) * 1991-06-04 1992-12-10 Bayer Ag Kontinuierliche herstellung von polycarbonaten
US5380814A (en) * 1992-06-16 1995-01-10 Mitsui Toatsu Chemicals, Inc. Aromatic polycarbonate and process for production thereof
EP0581074B1 (de) * 1992-07-27 1999-03-10 Mitsui Chemicals, Inc. Verfahren zur Herstellung von aromatischem Polycarbonat-Oligomer und aromatischem Polycarbonat
EP0626409B1 (de) * 1993-05-24 2004-01-21 General Electric Company Verfahren zur Herstellung von Polycarbonaten

Also Published As

Publication number Publication date
US5973103A (en) 1999-10-26
EP1123339B1 (de) 2004-05-26
CN1207321C (zh) 2005-06-22
EP1123339A1 (de) 2001-08-16
CN1331713A (zh) 2002-01-16
KR20010080259A (ko) 2001-08-22
WO2000023499A1 (en) 2000-04-27
KR100545426B1 (ko) 2006-01-24
DE69917667T2 (de) 2005-06-02
JP2002527590A (ja) 2002-08-27
HK1043377A1 (en) 2002-09-13
JP3448278B2 (ja) 2003-09-22

Similar Documents

Publication Publication Date Title
DE69917667D1 (de) Kontinuierliches grenzflächenverfahren zur darstellung aromatischer polycarbonate
DE59814185D1 (de) Verfahren zur herstellung von verzweigten polycarbonaten
EP0985696A4 (de) Stabilisiertes aromatisches polycarbonat
ATE278330T1 (de) Vefahren zur verbesserung der süssefreigabe von sucralose
DE69634931D1 (de) Polyimidschicht zur verbesserung der winkeligkeit
DE69929040D1 (de) Flüssigkristall orientierungschicht
DE69822348D1 (de) R. b. yun s verfahren zur ausbeutung von tagebaulagerstätten
IT1305088B1 (it) Occhiale per nuoto o immersione.
DE59505647D1 (de) Arylphosphin-haltige Polycarbonate
DE69807831D1 (de) Verfahren zur Reinigung von Bisphenolen und Herstellung von Polycarbonaten daraus
DE69828785D1 (de) Vernetzbare oberflächenbeschichtungen und verfahren zur ihrer herstellung
DE69914023D1 (de) Flussige Produkte mit Erythritol
DE69932213T8 (de) Verfahren zur Anpassung der Datenrate
DE69905931D1 (de) Bankautomat zur selbstbedienung
DE69929421D1 (de) Kontinuierliches verfahren zur darstellung von anionischen tonerden
DE59913467D1 (en) Polycarbonate mit niedrigem yellowness-index
DE69527163D1 (de) Verfahren zur Herstellung von aromatischen Polycarbonaten
DE59802737D1 (de) Verfahren zur kontinuierlichen herstellung von dihydroxydiarylalkanen
DE69929560D1 (de) Aromatisches Polycarbonat
DE69918257D1 (de) Vorgefertigte einheit zur herstellung von kochmulden
DE69810455D1 (de) Transparenter gegenstand mit radialem brechungsindexgradienten und verfahren zur herstellung
DE60124106D1 (de) Kontinuierliches verfahren zur herstellung von polycarbonat
DE69917129D1 (de) Verfahren zur Herstellung aromatisch-aliphatischer Polycarbonate
DE69839385D1 (de) Zusammensetzung aromatischer Polycarbonate
DE69421488D1 (de) Verfahren zur Darstellung von Polycarbonaten

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

8339 Ceased/non-payment of the annual fee