SG152208A1 - Process for the preparation of polycarbonate by the melt transesterification method - Google Patents
Process for the preparation of polycarbonate by the melt transesterification methodInfo
- Publication number
- SG152208A1 SG152208A1 SG200808137-4A SG2008081374A SG152208A1 SG 152208 A1 SG152208 A1 SG 152208A1 SG 2008081374 A SG2008081374 A SG 2008081374A SG 152208 A1 SG152208 A1 SG 152208A1
- Authority
- SG
- Singapore
- Prior art keywords
- polycarbonate
- preparation
- transesterification method
- melt transesterification
- extrudates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/092—Polycarboxylic acids
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)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007052968A DE102007052968A1 (de) | 2007-11-07 | 2007-11-07 | Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
SG152208A1 true SG152208A1 (en) | 2009-05-29 |
Family
ID=40289427
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2012082368A SG185970A1 (en) | 2007-11-07 | 2008-11-03 | Process for the preparation of polycarbonate by the melt transesterification method |
SG200808137-4A SG152208A1 (en) | 2007-11-07 | 2008-11-03 | Process for the preparation of polycarbonate by the melt transesterification method |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2012082368A SG185970A1 (en) | 2007-11-07 | 2008-11-03 | Process for the preparation of polycarbonate by the melt transesterification method |
Country Status (11)
Country | Link |
---|---|
US (1) | US20090117314A1 (zh) |
EP (1) | EP2058363B1 (zh) |
JP (1) | JP5329181B2 (zh) |
KR (1) | KR20090047370A (zh) |
CN (1) | CN101429277B (zh) |
AT (1) | ATE543863T1 (zh) |
DE (1) | DE102007052968A1 (zh) |
ES (1) | ES2379898T3 (zh) |
RU (1) | RU2495058C2 (zh) |
SG (2) | SG185970A1 (zh) |
TW (1) | TWI448483B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2636705B1 (en) * | 2008-10-29 | 2018-12-19 | 3M Innovative Properties Company | Electron beam cured, nonfunctionalized silicone pressure sensitive adhesives |
KR102001292B1 (ko) * | 2008-10-29 | 2019-07-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 전자빔 경화된 실리콘 물질 |
EP2350196B1 (en) | 2008-10-29 | 2015-09-02 | 3M Innovative Properties Company | Electron beam cured silicone release materials |
KR101346516B1 (ko) * | 2013-01-18 | 2013-12-31 | 아주대학교산학협력단 | 염기 촉매를 이용하여 제조된 고분자량의 지방족 폴리카보네이트 |
DE102016119477A1 (de) | 2016-10-12 | 2018-04-12 | Epc Engineering Consulting Gmbh | Katalysator-System |
EP3581605A1 (de) * | 2018-06-14 | 2019-12-18 | Covestro Deutschland AG | Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage |
CN113166493A (zh) * | 2018-07-25 | 2021-07-23 | 科思创知识产权两合公司 | 含有热塑性塑料和来自加聚或缩聚的交联反应产物的聚合物共混物 |
KR20220099965A (ko) * | 2019-11-07 | 2022-07-14 | 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 | 폴리에스테르 카르보네이트를 제조하기 위한 공정 |
EP4039746A1 (de) * | 2021-02-08 | 2022-08-10 | Covestro Deutschland AG | Polycarbonat-polyester zusammensetzung, formmasse und formkörper mit guter schlagzähigkeit und hoher thermischer belastbarkeit |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3022272A (en) | 1962-02-20 | Process for the production of high | ||
DE1031512B (de) | 1955-12-21 | 1958-06-04 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen faser- und filmbildenden Polycarbonaten |
NL152889B (nl) | 1967-03-10 | 1977-04-15 | Gen Electric | Werkwijze ter bereiding van een lineair polycarbonaatcopolymeer, alsmede orienteerbare textielvezel van dit copolymeer. |
DE2119799A1 (de) | 1971-04-23 | 1972-11-02 | Flamme, Peter, 8000 München | Antrieb für Wasserfahrzeuge |
JPH0692530B2 (ja) | 1986-03-06 | 1994-11-16 | 三菱化成株式会社 | 光デイスク用ポリカ−ボネ−ト樹脂組成物 |
DE3832396A1 (de) | 1988-08-12 | 1990-02-15 | Bayer Ag | Dihydroxydiphenylcycloalkane, ihre herstellung und ihre verwendung zur herstellung von hochmolekularen polycarbonaten |
JPH0692529B2 (ja) | 1989-12-28 | 1994-11-16 | 日本ジーイープラスチックス株式会社 | 芳香族系ポリカーボネートの製造方法 |
US5254614A (en) * | 1990-06-08 | 1993-10-19 | Mitsubishi Kasei Corporation | Polycarbonate resin composition for optical use |
JP3038803B2 (ja) * | 1990-06-08 | 2000-05-08 | 三菱化学株式会社 | 光学用ポリカーボネート樹脂成形材料 |
DE4238123C2 (de) | 1992-11-12 | 2000-03-09 | Bayer Ag | Verfahren zur Herstellung von thermoplastischen Polycarbonaten |
DE4312390A1 (de) | 1993-04-16 | 1994-10-20 | Bayer Ag | Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat |
EP1221459A1 (en) | 1993-08-26 | 2002-07-10 | Teijin Limited | A stabilized polycarbonate |
JPH07247351A (ja) | 1994-03-10 | 1995-09-26 | Mitsubishi Gas Chem Co Inc | ポリカーボネートの製造方法 |
DE4438545A1 (de) | 1994-10-28 | 1996-05-02 | Bayer Ag | Verfahren zur Herstellung von thermoplastischem Polycarbonat |
ES2130526T3 (es) * | 1994-12-30 | 1999-07-01 | Fischer Karl Ind Gmbh | Dispositivo de reactor para medios poco viscosos y medios de mayor viscosidad. |
DE4447422C2 (de) | 1994-12-30 | 1996-10-31 | Fischer Karl Ind Gmbh | Reaktorvorrichtung für fließfähige Medien |
JPH11158262A (ja) * | 1997-11-28 | 1999-06-15 | Hitachi Ltd | ポリカーボネートの製造方法 |
JP4230578B2 (ja) | 1997-12-12 | 2009-02-25 | ゼネラル・エレクトリック・カンパニイ | 耐静電気ポリカーボネート組成物 |
JP4286914B2 (ja) * | 1998-03-17 | 2009-07-01 | 帝人株式会社 | 芳香族ポリカーボネートの製造方法 |
CN1174020C (zh) * | 1998-11-04 | 2004-11-03 | 通用电气公司 | 聚碳酸酯的生产方法 |
US6140457A (en) | 1999-02-26 | 2000-10-31 | General Electric Company | Static-resistant polycarbonates having DI-t-alkylphenyl end groups |
US6022943A (en) | 1999-04-07 | 2000-02-08 | General Electric Company | Optical quality polycarbonates with reduced static charge and method for making same |
DE10100404A1 (de) | 2001-01-05 | 2002-07-11 | Bayer Ag | Verfahren zur Herstellung von Polycarbonat |
DE10114804A1 (de) | 2001-03-26 | 2002-10-10 | Bayer Ag | Verfahren zur Herstellung von Polycarbonaten |
DE10119851A1 (de) * | 2001-04-24 | 2002-10-31 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Polycarbonaten nach dem Schmelzumesterungsverfahren |
US6723823B2 (en) * | 2001-07-24 | 2004-04-20 | General Electric Company | Method of polycarbonate preparation |
DE60204746T2 (de) | 2001-10-22 | 2006-05-18 | Mitsubishi Chemical Corp. | Polycarbonatzusammensetzung, Substrat für einmal beschreibbare mehrmals lesbare optische Diskette, und einmal beschreibbare mehrmals lesbare optische Diskette unter Verwendung dieses Substrat, und Verfahren zur Herstellung einer einmal beschreibbaren mehrmals lesbaren optischen Diskette |
US7115155B2 (en) * | 2002-12-06 | 2006-10-03 | Ronald Donald Stead | Air filtration apparatus and aromatizer |
JP2005126496A (ja) * | 2003-10-21 | 2005-05-19 | Mitsubishi Chemicals Corp | 芳香族ポリカーボネート |
US7256228B2 (en) | 2003-11-21 | 2007-08-14 | General Electric Company | Stabilized polycarbonate polyester composition |
DE10357161A1 (de) * | 2003-12-06 | 2005-06-30 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonaten mit geringem Gehalt an flüchtigen Verbindungen nach dem Umesterungsverfahren |
US7034099B2 (en) | 2004-01-29 | 2006-04-25 | General Electric Company | Process for the production of copolycarbonates with reduced color |
DE502005009170D1 (de) * | 2004-06-24 | 2010-04-22 | Bayer Materialscience Ag | Thermostabilisierte Polycarbonat-Zusammensetzungen |
RU2297430C2 (ru) * | 2004-06-24 | 2007-04-20 | Асахи Касеи Кемикалз Корпорейшн | Композиция поликарбонатной смолы для применения в производстве субстрата для носителя оптической информации |
ATE461959T1 (de) | 2004-07-01 | 2010-04-15 | Bayer Materialscience Ag | Inhibierung von katalytisch aktiven verunreinigungen in polycarbonat nach dem schmelzeumesterungsverfahren |
CN100354470C (zh) * | 2004-09-22 | 2007-12-12 | 大日本油墨化学工业株式会社 | 纤维处理剂 |
DE102004061713A1 (de) | 2004-12-22 | 2006-07-20 | Bayer Materialscience Ag | Polycarbonate mit guter Benetzbarkeit |
DE102004061753A1 (de) | 2004-12-22 | 2006-07-06 | Bayer Materialscience Ag | Substratmaterialien für transparente Spritzgussteile |
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 |
DE102004061715A1 (de) | 2004-12-22 | 2006-07-06 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonaten |
US20070161737A1 (en) * | 2006-01-09 | 2007-07-12 | Bayer Materialscience Llc | Thermoplastic composition containing polycarbonate-polyester and nanoclay |
DE102007022130B4 (de) * | 2007-05-11 | 2015-02-19 | Bayer Intellectual Property Gmbh | Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren |
-
2007
- 2007-11-07 DE DE102007052968A patent/DE102007052968A1/de not_active Withdrawn
-
2008
- 2008-10-24 ES ES08018620T patent/ES2379898T3/es active Active
- 2008-10-24 EP EP08018620A patent/EP2058363B1/de active Active
- 2008-10-24 TW TW097140752A patent/TWI448483B/zh not_active IP Right Cessation
- 2008-10-24 AT AT08018620T patent/ATE543863T1/de active
- 2008-11-03 SG SG2012082368A patent/SG185970A1/en unknown
- 2008-11-03 SG SG200808137-4A patent/SG152208A1/en unknown
- 2008-11-06 KR KR1020080109777A patent/KR20090047370A/ko not_active Application Discontinuation
- 2008-11-06 US US12/266,152 patent/US20090117314A1/en not_active Abandoned
- 2008-11-06 RU RU2008143724/04A patent/RU2495058C2/ru not_active IP Right Cessation
- 2008-11-07 JP JP2008286192A patent/JP5329181B2/ja active Active
- 2008-11-07 CN CN200810174471.9A patent/CN101429277B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
RU2495058C2 (ru) | 2013-10-10 |
EP2058363A1 (de) | 2009-05-13 |
EP2058363B1 (de) | 2012-02-01 |
TWI448483B (zh) | 2014-08-11 |
ES2379898T3 (es) | 2012-05-04 |
JP5329181B2 (ja) | 2013-10-30 |
RU2008143724A (ru) | 2010-05-20 |
CN101429277B (zh) | 2013-03-27 |
KR20090047370A (ko) | 2009-05-12 |
SG185970A1 (en) | 2012-12-28 |
TW200936639A (en) | 2009-09-01 |
JP2009114447A (ja) | 2009-05-28 |
ATE543863T1 (de) | 2012-02-15 |
CN101429277A (zh) | 2009-05-13 |
US20090117314A1 (en) | 2009-05-07 |
DE102007052968A1 (de) | 2009-05-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG152208A1 (en) | Process for the preparation of polycarbonate by the melt transesterification method | |
WO2008138517A3 (de) | Verfahren zur herstellung von polycarbonat nach dem schmelzeumesterungsverfahren | |
EP2040100A4 (en) | METHOD FOR PRODUCING A PHOTOCHROMIC OPTIC ARTICLE | |
EP2343362B8 (en) | Improved process for the culturing of cells | |
EP2502954A4 (en) | POLYCARBONATE RESIN FILM, TRANSPARENT FILM AND MANUFACTURING METHOD THEREFOR | |
EP2065736A4 (en) | ANTIREFLEX STRUCTURE, PROCESS FOR THEIR MANUFACTURE, PROCESS FOR THE PRODUCTION OF AN OPTICAL LINK | |
EP2210926A4 (en) | TRANSPARENT AND PRESSURE-SENSITIVE ADHESIVE PRODUCT FOR OPTICAL USE, TRANSPARENT AND PRESSURE-RESISTANT LAMINATES FOR OPTICAL USE AND METHOD FOR THE PRODUCTION THEREOF | |
EP2423262A4 (en) | POLYCARBONATE RESIN COMPOSITION, METHOD FOR MANUFACTURING MOLDED ARTICLE USING THE SAME, AND OPTICAL LENS | |
EP2791070B8 (de) | Verfahren zur herstellung von synthetischem quarzglas sowie quarzglas für den einsatz als mantelmaterial einer optischen faser | |
PL2352779T3 (pl) | Polieterosiloksany zawierające grupy alkoksysililowe i sposób ich wytwarzania | |
WO2013083999A3 (en) | Nano-enhanced elastomers | |
MX345585B (es) | Fibras finas hiladas por fusion mediante soplado y metodos de manufactura. | |
WO2008119082A3 (en) | Enhanced production of fatty acid derivatives | |
WO2007098150A3 (en) | Photobioreactor and uses therefor | |
PT2009000534W (pt) | Processo para a cultura de microalgas | |
WO2007124400A3 (en) | Methods for producing modified aromatic renewable materials and compositions thereof | |
WO2008066558A3 (en) | Process for the preparation of 2-substituted-5-(1-alkylthio)alkylpyridines | |
EP2253668A4 (en) | FLOURABILITY IMPROVERS FOR AROMATIC POLYCARBONATE RESIN, METHOD FOR THE PRODUCTION OF THE FLUID PROPERTY FOR AROMATIC POLYCARBONATE RESIN, AROMATIC POLYCARBONATE RESIN COMPOSITION AND FORMPRODUCT | |
EP2418253A4 (en) | POLYCARBONATE RESIN COMPOSITION, PROCESS FOR PRODUCING MOLDED ARTICLE THEREOF, AND OPTICAL LENS | |
EP2416183A4 (en) | LIGHT-EMITTING ELEMENT, PLASTIC GLASS GLASS AND MANUFACTURING METHOD THEREFOR | |
SG10201912614RA (en) | Fermentation product containing equol-producing microorganism having maintained equol-producing ability, and method for producing same | |
EP2172521A4 (en) | POLYCARBONATE RESIN COMPOSITION AND METHOD FOR MANUFACTURING THE SAME | |
MX2012001867A (es) | Composicion, en particular una composicion de agente bloqueador para fijar piezas en bruto para lentes oftalmicas u opticas. | |
EP2433993A4 (en) | OPTICALLY TRANSPARENT AND PRESSURE-SENSITIVE ADHESIVE MATERIAL, OPTICALLY TRANSPARENT AND PRESSURE-RESISTANT ADHESIVE LAMINATE, AND METHOD FOR THE PRODUCTION THEREOF | |
EP2540762A4 (en) | COMPOSITION FOR OPTICAL MATERIALS, MANUFACTURING METHODS AND OPTICAL MATERIALS PRODUCED FROM THE COMPOSITION |