JP5324263B2 - ポリカーボネートの製造に関する相界面法 - Google Patents

ポリカーボネートの製造に関する相界面法 Download PDF

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Publication number
JP5324263B2
JP5324263B2 JP2009051589A JP2009051589A JP5324263B2 JP 5324263 B2 JP5324263 B2 JP 5324263B2 JP 2009051589 A JP2009051589 A JP 2009051589A JP 2009051589 A JP2009051589 A JP 2009051589A JP 5324263 B2 JP5324263 B2 JP 5324263B2
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Japan
Prior art keywords
mixture
phase
phosgene
polycarbonate
reactor
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JP2009051589A
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English (en)
Japanese (ja)
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JP2009209372A (ja
JP2009209372A5 (enExample
Inventor
ヴォルフガング・エーベルト
クリスティアン・コルドス
ロルフ・バッハマン
ラルス・オーベンドルフ
ヨハン・ファンデン・エインデ
ベルト・ライティンクス
ヨハン・ゼーバ
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.)
Covestro Deutschland AG
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Bayer MaterialScience AG
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Publication of JP2009209372A publication Critical patent/JP2009209372A/ja
Publication of JP2009209372A5 publication Critical patent/JP2009209372A5/ja
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Publication of JP5324263B2 publication Critical patent/JP5324263B2/ja
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    • 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
    • C08G64/20—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
    • 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

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  • 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)
JP2009051589A 2008-03-05 2009-03-05 ポリカーボネートの製造に関する相界面法 Active JP5324263B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008012613A DE102008012613A1 (de) 2008-03-05 2008-03-05 Verfahren zur Herstellung von Polycarbonat nach dem Phasengrenzflächenverfahren
DE102008012613.6 2008-03-05

Publications (3)

Publication Number Publication Date
JP2009209372A JP2009209372A (ja) 2009-09-17
JP2009209372A5 JP2009209372A5 (enExample) 2012-03-15
JP5324263B2 true JP5324263B2 (ja) 2013-10-23

Family

ID=40719982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009051589A Active JP5324263B2 (ja) 2008-03-05 2009-03-05 ポリカーボネートの製造に関する相界面法

Country Status (10)

Country Link
US (1) US7847051B2 (enExample)
EP (1) EP2098553B1 (enExample)
JP (1) JP5324263B2 (enExample)
KR (1) KR101608984B1 (enExample)
CN (1) CN101565501B (enExample)
AT (1) ATE520728T1 (enExample)
DE (1) DE102008012613A1 (enExample)
ES (1) ES2369326T3 (enExample)
RU (1) RU2009107595A (enExample)
SG (1) SG155157A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9168469B2 (en) 2004-12-22 2015-10-27 Chemtor, Lp Method and system for production of a chemical commodity using a fiber conduit reactor
US10526299B2 (en) 2004-12-22 2020-01-07 Chemtor, Lp Fiber conduit reactor with a heat exchange medium inlet and a heat exchange medium outlet
WO2014047195A1 (en) 2012-09-18 2014-03-27 Chemtor, Lp Use of a fiber conduit contactor for metal and/or metalloid extraction
WO2015110447A1 (de) * 2014-01-24 2015-07-30 Bayer Materialscience Ag Verfahren zur herstellung von polycarbonat nach dem phasengrenzflächenverfahren
EP3502160A1 (de) 2017-12-20 2019-06-26 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat
EP3719051B1 (de) * 2019-04-03 2021-11-03 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat-zugabezeitpunkt des kettenabbrechers
EP3719052B1 (de) 2019-04-03 2022-03-02 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat mit reduziertem phosgenüberschuss
JP7391229B2 (ja) 2020-01-24 2023-12-04 スリーディー システムズ インコーポレーテッド 三次元プリント用途のためのワックス状造形材料

Family Cites Families (47)

* Cited by examiner, † Cited by third party
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DE1007996B (de) 1955-03-26 1957-05-09 Bayer Ag Verfahren zur Herstellung thermoplastischer Kunststoffe
US2964794A (en) 1956-05-17 1960-12-20 Bayer Ag Blown articles from high molecular weight thermoplastic polycarbonates and method of making same
US2991273A (en) 1956-07-07 1961-07-04 Bayer Ag Process for manufacture of vacuum moulded parts of high molecular weight thermoplastic polycarbonates
US3148172A (en) 1956-07-19 1964-09-08 Gen Electric Polycarbonates of dihydroxyaryl ethers
US2999846A (en) 1956-11-30 1961-09-12 Schnell Hermann High molecular weight thermoplastic aromatic sulfoxy polycarbonates
US2999835A (en) 1959-01-02 1961-09-12 Gen Electric Resinous mixture comprising organo-polysiloxane and polymer of a carbonate of a dihydric phenol, and products containing same
BE595521A (enExample) 1959-10-01 1900-01-01
US3464198A (en) 1963-11-14 1969-09-02 Kuraray Co Process for the manufacture of spinning yarn containing elastic fiber
GB1122003A (en) 1964-10-07 1968-07-31 Gen Electric Improvements in aromatic polycarbonates
NL152889B (nl) 1967-03-10 1977-04-15 Gen Electric Werkwijze ter bereiding van een lineair polycarbonaatcopolymeer, alsmede orienteerbare textielvezel van dit copolymeer.
DE2036052A1 (en) 1970-07-21 1972-01-27 Milchwirtschafthche Forschungs und Untersuchungs Gesellschaft mbH, 2100 Hamburg Working up of additives in fat and protein - contng foodstuffs
GB1364310A (en) 1970-11-03 1974-08-21 Buettner Schilde Haas Ag Method of and apparatus for drying plastics material granules
US3879348A (en) 1970-12-22 1975-04-22 Bayer Ag Saponification-resistant polycarbonates
DE2063050C3 (de) 1970-12-22 1983-12-15 Bayer Ag, 5090 Leverkusen Verseifungsbeständige Polycarbonate, Verfahren zu deren Herstellung und deren Verwendung
DE2211956A1 (de) 1972-03-11 1973-10-25 Bayer Ag Verfahren zur herstellung verseifungsstabiler blockcopolycarbonate
GB1456670A (en) 1973-07-04 1976-11-24 Ici Ltd Drying plastics
JPS52150496A (en) 1976-06-09 1977-12-14 Mitsubishi Gas Chem Co Inc Preparation of polycaronate oligomers
DE2701173C2 (de) 1977-01-13 1983-02-10 Bayer Ag, 5090 Leverkusen Verwendung von Polycarbonaten zur Herstellung von Linsen für Photo- und Filmkameras
DE2721848C2 (de) 1977-05-14 1982-12-02 Bayer Ag, 5090 Leverkusen Verfahren zum Konzentrieren von Lösungen mit gleichzeitiger Erstarrung
IT1094162B (it) 1978-02-22 1985-07-26 Montedison Spa Processo in continuo per il recupero del policarbonato da sue soluzioni
US4423207A (en) 1980-12-18 1983-12-27 General Electric Company Process for recovery of solid thermoplastic resins from solutions thereof in organic solvents
EP0256003B1 (en) 1981-08-12 1991-04-17 The Dow Chemical Company Process for converting a thermoplastic polymer into spheroidal agglomerated granules
JPS58179224A (ja) 1982-03-18 1983-10-20 Konishiroku Photo Ind Co Ltd 光学用樹脂組成物および光学用素子
US5116536A (en) * 1982-08-14 1992-05-26 Bayer Aktiengesellschaft Preparation of pharmaceutical or cosmetic dispersions
DE3230289A1 (de) 1982-08-14 1984-02-16 Bayer Ag, 5090 Leverkusen Herstellung von pharmazeutischen oder kosmetischen dispersionen
DE3332065A1 (de) 1983-09-06 1985-03-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von stabilisierter plycarbonat-formkoerper nach dem entgasungsspritzguss- oder dem entgasungsextrusionsverfahren
DE3429960A1 (de) 1984-08-16 1986-02-27 Bayer Ag, 5090 Leverkusen Verfahren zur isolierung von thermoplastischen polycarbonaten aus seinen loesungen
IT1197949B (it) 1986-11-04 1988-12-21 Montedipe Spa Evaporatore a film sottile per fluidi ad elevata viscosita
CA1337104C (en) 1986-11-18 1995-09-26 William James Work Light-scattering thermoplastic polymers
US4847352A (en) 1987-08-26 1989-07-11 The Dow Chemical Company Polycarbonate production with motionless mixer
NO170326C (no) 1988-08-12 1992-10-07 Bayer Ag Dihydroksydifenylcykloalkaner
DE3844633A1 (de) 1988-08-12 1990-04-19 Bayer Ag Dihydroxydiphenylcycloalkane, ihre herstellung und ihre verwendung zur herstellung von hochmolekularen polycarbonaten
US5227458A (en) 1988-08-12 1993-07-13 Bayer Aktiengesellschaft Polycarbonate from dihydroxydiphenyl cycloalkane
US5043421A (en) 1989-08-04 1991-08-27 General Electric Company Extruder isolation of polymers from solution
US4980105A (en) 1989-08-28 1990-12-25 General Electric Company Method for extruder devolatilization of spiro(bis)indane polycarbonates
US5306803A (en) 1990-06-02 1994-04-26 Bayer Aktiengesellschaft Process for cleaning thermoplasts by friction compacting
DE4118232A1 (de) 1991-06-04 1992-12-10 Bayer Ag Kontinuierliche herstellung von polycarbonaten
DE4121213A1 (de) 1991-06-27 1993-01-14 Bayer Ag Kontinuierliche herstellung von polycarbonaten
DE4121212A1 (de) * 1991-06-27 1993-01-14 Bayer Ag Verfahren zur herstellung von polycarbonat
DE4239131C2 (de) * 1992-11-20 1998-04-09 Bayer Ag Verfahren zur Herstellung von Polycarbonaten
GB9314604D0 (en) 1993-07-14 1993-08-25 Dow Deutschland Inc Light diffuser composition
DE19510651A1 (de) * 1994-06-03 1995-12-07 Bayer Ag Wäßrige 2-Komponenten-Polyurethanlack-Emulsionen und Verfahren zu deren Herstellung
DE10108484A1 (de) 2001-02-22 2002-09-05 Bayer Ag Verbessertes Verfahren zur Herstelung von Polyetherpolyolen
DE10118307A1 (de) * 2001-04-12 2002-10-17 Bayer Ag Vefahren zur Herstellung von Polycarbonaten
WO2004076515A1 (de) 2003-02-28 2004-09-10 Bayer Materialscience Ag Verfahren und vorrichtung zur herstellung eines zweikomponenten-lackgemischs
WO2007063795A1 (ja) 2005-11-29 2007-06-07 Unitika Ltd. 樹脂組成物及びそれを成形してなる成形品
EP2090605B1 (de) * 2008-02-13 2011-07-13 Bayer MaterialScience AG Verfahren zur Herstellung von Polycarbonaten

Also Published As

Publication number Publication date
SG155157A1 (en) 2009-09-30
KR101608984B1 (ko) 2016-04-04
CN101565501A (zh) 2009-10-28
US20090275709A1 (en) 2009-11-05
DE102008012613A1 (de) 2009-09-10
ES2369326T3 (es) 2011-11-29
EP2098553A1 (de) 2009-09-09
JP2009209372A (ja) 2009-09-17
CN101565501B (zh) 2013-03-06
RU2009107595A (ru) 2010-09-10
EP2098553B1 (de) 2011-08-17
ATE520728T1 (de) 2011-09-15
KR20090095512A (ko) 2009-09-09
US7847051B2 (en) 2010-12-07

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