JP5241552B2 - ポリカーボネートおよびジアリールカーボネートの製造方法 - Google Patents

ポリカーボネートおよびジアリールカーボネートの製造方法 Download PDF

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Publication number
JP5241552B2
JP5241552B2 JP2009031280A JP2009031280A JP5241552B2 JP 5241552 B2 JP5241552 B2 JP 5241552B2 JP 2009031280 A JP2009031280 A JP 2009031280A JP 2009031280 A JP2009031280 A JP 2009031280A JP 5241552 B2 JP5241552 B2 JP 5241552B2
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Japan
Prior art keywords
hydroxyphenyl
bis
pump
polycarbonate
diaryl carbonate
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JP2009031280A
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English (en)
Japanese (ja)
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JP2009197229A5 (enExample
JP2009197229A (ja
Inventor
ヘルムート・ヴェルナー・ホイヤー
ピーター・オームス
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Covestro Deutschland AG
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Bayer MaterialScience AG
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Publication date
Priority claimed from DE102008008841A external-priority patent/DE102008008841A1/de
Priority claimed from DE200810038031 external-priority patent/DE102008038031A1/de
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of JP2009197229A publication Critical patent/JP2009197229A/ja
Publication of JP2009197229A5 publication Critical patent/JP2009197229A5/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
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2009031280A 2008-02-13 2009-02-13 ポリカーボネートおよびジアリールカーボネートの製造方法 Active JP5241552B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008008841A DE102008008841A1 (de) 2008-02-13 2008-02-13 Verfahren zur Herstellung von Polycarbonaten
DE102008008841.2 2008-02-13
DE102008038031.8 2008-08-16
DE200810038031 DE102008038031A1 (de) 2008-08-16 2008-08-16 Verfahren zur Herstellung von Diarylcarbonaten

Publications (3)

Publication Number Publication Date
JP2009197229A JP2009197229A (ja) 2009-09-03
JP2009197229A5 JP2009197229A5 (enExample) 2012-03-22
JP5241552B2 true JP5241552B2 (ja) 2013-07-17

Family

ID=40637714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009031280A Active JP5241552B2 (ja) 2008-02-13 2009-02-13 ポリカーボネートおよびジアリールカーボネートの製造方法

Country Status (6)

Country Link
US (1) US7863403B2 (enExample)
EP (1) EP2090605B1 (enExample)
JP (1) JP5241552B2 (enExample)
KR (1) KR101615756B1 (enExample)
AT (1) ATE516316T1 (enExample)
SG (1) SG155134A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008012613A1 (de) * 2008-03-05 2009-09-10 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat nach dem Phasengrenzflächenverfahren
KR20140105503A (ko) * 2011-12-02 2014-09-01 사빅 글로벌 테크놀러지스 비.브이. 코팅된 중합체 필름
US9580595B2 (en) 2012-05-16 2017-02-28 Sabic Global Technologies B.V. Compositions and articles of manufacture containing branched polycarbonate
WO2015110447A1 (de) 2014-01-24 2015-07-30 Bayer Materialscience Ag Verfahren zur herstellung von polycarbonat nach dem phasengrenzflächenverfahren
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
EP3719052B1 (de) 2019-04-03 2022-03-02 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat mit reduziertem phosgenüberschuss

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US3148172A (en) 1956-07-19 1964-09-08 Gen Electric Polycarbonates of dihydroxyaryl ethers
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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
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
DE2509036C2 (de) 1975-03-01 1986-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von symmetrischen Diarylcarbonaten
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
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IT1197949B (it) 1986-11-04 1988-12-21 Montedipe Spa Evaporatore a film sottile per fluidi ad elevata viscosita
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DE3844633A1 (de) 1988-08-12 1990-04-19 Bayer Ag Dihydroxydiphenylcycloalkane, ihre herstellung und ihre verwendung zur herstellung von hochmolekularen polycarbonaten
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
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GB9314604D0 (en) 1993-07-14 1993-08-25 Dow Deutschland Inc Light diffuser composition
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Also Published As

Publication number Publication date
US7863403B2 (en) 2011-01-04
EP2090605A1 (de) 2009-08-19
KR101615756B1 (ko) 2016-04-26
ATE516316T1 (de) 2011-07-15
SG155134A1 (en) 2009-09-30
US20090240021A1 (en) 2009-09-24
EP2090605B1 (de) 2011-07-13
JP2009197229A (ja) 2009-09-03
KR20090087832A (ko) 2009-08-18

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