DE69527163T2 - Verfahren zur Herstellung von aromatischen Polycarbonaten - Google Patents

Verfahren zur Herstellung von aromatischen Polycarbonaten

Info

Publication number
DE69527163T2
DE69527163T2 DE69527163T DE69527163T DE69527163T2 DE 69527163 T2 DE69527163 T2 DE 69527163T2 DE 69527163 T DE69527163 T DE 69527163T DE 69527163 T DE69527163 T DE 69527163T DE 69527163 T2 DE69527163 T2 DE 69527163T2
Authority
DE
Germany
Prior art keywords
production
aromatic polycarbonates
polycarbonates
aromatic
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
DE69527163T
Other languages
English (en)
Other versions
DE69527163D1 (de
Inventor
Katsushi Sasaki
Wataru Funakoshi
Masumi Hirata
Masanori Abe
Hiroaki Kaneko
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of DE69527163D1 publication Critical patent/DE69527163D1/de
Publication of DE69527163T2 publication Critical patent/DE69527163T2/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
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/307—General preparatory processes using carbonates 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)
  • Catalysts (AREA)
DE69527163T 1994-02-10 1995-02-08 Verfahren zur Herstellung von aromatischen Polycarbonaten Expired - Fee Related DE69527163T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1618694 1994-02-10

Publications (2)

Publication Number Publication Date
DE69527163D1 DE69527163D1 (de) 2002-08-01
DE69527163T2 true DE69527163T2 (de) 2003-01-09

Family

ID=11909490

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69527163T Expired - Fee Related DE69527163T2 (de) 1994-02-10 1995-02-08 Verfahren zur Herstellung von aromatischen Polycarbonaten

Country Status (3)

Country Link
US (1) US5516878A (de)
EP (1) EP0667366B1 (de)
DE (1) DE69527163T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511483A1 (de) * 1995-03-29 1996-10-02 Bayer Ag Verfahren zur Herstellung von thermoplastischem Polycarbonat
DE19512618A1 (de) * 1995-04-05 1996-10-10 Bayer Ag Platinmetall enthaltende Träger-Katalysatoren und Verfahren zur Herstellung von Diarylcarbonaten
DE19512615A1 (de) * 1995-04-05 1996-10-10 Bayer Ag Platinmetall enthaltende Träger-Katalysatoren und Verfahren zur Herstellung von Diarylcarbonaten
DE19539290A1 (de) * 1995-10-23 1997-04-24 Bayer Ag Verfahren zur Herstellung von Poly-(diorganosiloxan)-Polycarbonat-Blockcopolymeren
US5650470A (en) * 1996-06-07 1997-07-22 General Electric Company Polycarbonate redistribution using diethyldimethylammonium hydroxide as catalyst
KR100227320B1 (ko) * 1997-07-16 1999-11-01 김윤 용융 에스테르 교환반응을 이용한 방향족 폴리카보네이트의 제조방법
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
US6252034B1 (en) 1998-06-04 2001-06-26 Teljin Limited Process for producing a polycarbonate resin
ES2329111T3 (es) 1999-05-27 2009-11-23 Teijin Limited Composicion de resina de policarbonato, medio de grabacion optica, y sustrato para el mismo.
JP2001009214A (ja) 1999-06-30 2001-01-16 Teijin Ltd ポリカーボネート用濾過装置およびポリカーボネート製造方法
DE60010424D1 (de) 1999-07-06 2004-06-09 Teijin Ltd Vorrichtung und verfahren zur herstellung von harz
KR20010110775A (ko) * 2000-02-25 2001-12-13 야스이 쇼사꾸 폴리카보네이트 펠릿의 유지 방법
TWI281483B (en) * 2000-03-30 2007-05-21 Teijin Ltd Aromatic polycarbonate composition, production process therefor and molded product thereof
US6610814B2 (en) 2001-10-25 2003-08-26 General Electric Company Compounds of antimony and germanium as catalysts for melt polycarbonate
US20220041805A1 (en) * 2018-11-30 2022-02-10 Shpp Global Technologies B.V. Sulfur-stabilized thermoplastic compositions, methods of making, and articles formed therefrom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689462A (en) * 1971-05-19 1972-09-05 Ppg Industries Inc Process for preparing polycarbonates
JPS6026493B2 (ja) * 1980-01-29 1985-06-24 静岡大学長 ポリエーテルカーボネート
DE3017419A1 (de) * 1980-05-07 1981-11-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung aromatischer polycarbonate
US5468836A (en) * 1992-01-29 1995-11-21 Daicel Chemical Industries, Ltd. Process for the preparation of polycarbonate
EP0594175B1 (de) * 1992-10-23 1997-06-18 Mitsubishi Chemical Corporation Herstellungsverfahren für aromatische Polycarbonate

Also Published As

Publication number Publication date
EP0667366A3 (de) 1995-11-15
EP0667366A2 (de) 1995-08-16
US5516878A (en) 1996-05-14
DE69527163D1 (de) 2002-08-01
EP0667366B1 (de) 2002-06-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee