ATE368700T1 - Verfahren zur herstellung von polycarbonat durch festphasenpolymerisation - Google Patents
Verfahren zur herstellung von polycarbonat durch festphasenpolymerisationInfo
- Publication number
- ATE368700T1 ATE368700T1 AT02756220T AT02756220T ATE368700T1 AT E368700 T1 ATE368700 T1 AT E368700T1 AT 02756220 T AT02756220 T AT 02756220T AT 02756220 T AT02756220 T AT 02756220T AT E368700 T1 ATE368700 T1 AT E368700T1
- Authority
- AT
- Austria
- Prior art keywords
- ester
- solid state
- terminal groups
- partially crystalline
- state polymerization
- Prior art date
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
-
- 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
- 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
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/911,505 US6518391B1 (en) | 2001-07-24 | 2001-07-24 | Method of polycarbonate preparation by solid state polymerization |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE368700T1 true ATE368700T1 (de) | 2007-08-15 |
Family
ID=25430356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02756220T ATE368700T1 (de) | 2001-07-24 | 2002-06-17 | Verfahren zur herstellung von polycarbonat durch festphasenpolymerisation |
Country Status (9)
Country | Link |
---|---|
US (1) | US6518391B1 (de) |
EP (1) | EP1427771B1 (de) |
JP (1) | JP2004536916A (de) |
KR (1) | KR20040030840A (de) |
CN (2) | CN1285641C (de) |
AT (1) | ATE368700T1 (de) |
DE (1) | DE60221542T2 (de) |
TW (1) | TW593421B (de) |
WO (1) | WO2003010219A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8073627B2 (en) | 2001-06-26 | 2011-12-06 | Ibis Biosciences, Inc. | System for indentification of pathogens |
US6870025B2 (en) * | 2001-07-24 | 2005-03-22 | General Electric Company | Method of polycarbonate preparation |
US20030139529A1 (en) * | 2001-11-02 | 2003-07-24 | General Electric Company | Method of making block copolymers by solid state polymerization |
US7057004B2 (en) * | 2004-01-29 | 2006-06-06 | General Electric Company | Process for the production of copolycarbonates with reduced color |
US7211641B2 (en) * | 2004-02-27 | 2007-05-01 | General Electric Company | Liquid crystal polycarbonates and methods of preparing same |
US7041775B2 (en) * | 2004-04-20 | 2006-05-09 | General Electric Company | Method for preparing a polycarbonate oligomer mixture at low temperature for manufacturing polycarbonate |
US7312352B2 (en) * | 2004-08-02 | 2007-12-25 | Paul William Buckley | Method of preparing ester-substituted diaryl carbonates |
US7105626B2 (en) * | 2004-09-10 | 2006-09-12 | General Electric Company | Method for incorporating alkyl ester endgroups to improve the release properties of melt polycarbonate |
US7132498B2 (en) * | 2004-09-27 | 2006-11-07 | General Electric Company | Process to make polycarbonate from bismethylsalicylcarbonate (BMSC) |
US7230066B2 (en) * | 2004-12-16 | 2007-06-12 | General Electric Company | Polycarbonate—ultem block copolymers |
MX2007014792A (es) * | 2005-05-26 | 2008-02-14 | Gala Inc | Metodo y aparato para elaborar pellets y granulos polimericos cristalinos. |
US9032641B2 (en) | 2005-05-26 | 2015-05-19 | Gala Industries, Inc. | Method and apparatus for making crystalline polymeric pellets and granules |
US7521119B2 (en) * | 2005-07-07 | 2009-04-21 | Sabic Innovative Plastics Ip B.V. | Windows and other articles made from DMBPC polycarbonate homopolymer and copolymer |
US7365149B2 (en) * | 2005-12-12 | 2008-04-29 | Hans-Peter Brack | Equipment cleaning in the manufacture of polycarbonates |
US7485695B2 (en) * | 2005-12-21 | 2009-02-03 | Sabic Innovative Plastics Ip B.V | Polycarbonates containing low levels of methyl salicylate prepared by a melt polymerization in a reactive extruder |
US7485694B2 (en) * | 2005-12-21 | 2009-02-03 | Sabic Innovative Plastics Ip B.V. | Polycarbonates containing low levels of methyl salicylate prepared by a melt polymerization in a reactive extruder |
US7498399B2 (en) * | 2006-05-31 | 2009-03-03 | Sabic Innovative Plastics Ip B.V. | Method of preparing ester-substituted diaryl carbonates |
US7495064B2 (en) * | 2006-06-26 | 2009-02-24 | Sabic Innovative Plastics Ip Bv | Manufacture of polycarbonates |
US7498400B2 (en) * | 2006-06-30 | 2009-03-03 | Sabic Innovative Plastics Ip B.V. | Method of preparing polycarbonate |
US7482423B2 (en) * | 2006-06-30 | 2009-01-27 | Sabic Innovative Plastics Ip B.V. | Polycarbonates and method of preparing same |
US7541420B2 (en) * | 2006-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method for making molded polycarbonate articles with improved color |
US7645851B2 (en) * | 2006-06-30 | 2010-01-12 | Sabic Innovative Plastics Ip B.V. | Polycarbonate with reduced color |
US20080254299A1 (en) * | 2007-04-13 | 2008-10-16 | General Electric Company | Scratch-resistant Layered Composite and Articles |
US7666977B2 (en) * | 2007-05-03 | 2010-02-23 | Sabic Innovative Plastics Ip B.V. | Poly(carbonate-co-urea) copolymers and melt transesterification method of preparing these copolymers |
US7557175B2 (en) * | 2007-05-03 | 2009-07-07 | Sabic Innovative Plastics Ip B.V. | Poly(carbonate-co-urea) copolymers and melt transesterification method of preparing these copolymers |
US20080287640A1 (en) * | 2007-05-15 | 2008-11-20 | General Electric Company | Process for the production of polycarbonate using an ester substituted diaryl carbonate |
US7632913B2 (en) * | 2007-09-28 | 2009-12-15 | Sabic Innovative Plastics Ip B.V. | Method of producing polycarbonate in a flash devolatilization system |
US7601794B2 (en) * | 2007-09-28 | 2009-10-13 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7619053B2 (en) * | 2007-09-28 | 2009-11-17 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7615605B2 (en) * | 2008-03-26 | 2009-11-10 | Sabic Innovative Plastics Ip B.V. | Monomer solution for producing polycarbonate |
US7671165B2 (en) * | 2008-05-16 | 2010-03-02 | Sabic Innovative Plastics Ip B.V. | Method of forming polycarbonate |
US7674872B2 (en) * | 2008-06-17 | 2010-03-09 | Sabic Innovative Plastics Ip B.V. | Method of producing high molecular weight polymer |
US7547799B1 (en) | 2008-06-20 | 2009-06-16 | Sabic Innovative Plastics Ip B.V. | Method for producing phenolic compound |
US8058469B2 (en) * | 2008-11-03 | 2011-11-15 | Sabic Innovative Plastics Ip B.V. | Method for making carbamates, ureas and isocyanates |
US7659359B1 (en) | 2008-11-18 | 2010-02-09 | Sabic Innovative Plastics Ip B.V. | Stabilization of isosorbide-based polycarbonate |
US7977447B2 (en) * | 2008-11-18 | 2011-07-12 | Sabic Innovative Plastics Ip B.V. | Method for making carbonates and esters |
US8343608B2 (en) | 2010-08-31 | 2013-01-01 | General Electric Company | Use of appended dyes in optical data storage media |
KR101447269B1 (ko) * | 2011-11-21 | 2014-10-06 | 제일모직주식회사 | 폴리카보네이트, 그 제조방법 및 이를 포함하는 광학필름 |
CN106117534B (zh) * | 2016-05-19 | 2017-11-17 | 福建盈科百创电子有限公司 | 一种安防用阻燃聚碳酸酯材料及其生产工艺 |
EP3398927B1 (de) * | 2017-05-04 | 2019-11-13 | SABIC Global Technologies B.V. | Verfahren zur herstellung und verwendung eines bisphenolhaltigen ölstroms |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4323668A (en) | 1980-12-03 | 1982-04-06 | General Electric Company | (Ortho-alkoxycarbonyaryl)-carbonate transesterification |
US5717056A (en) | 1996-05-24 | 1998-02-10 | General Electric Company | Method for preparing polycarbonate by solid state polymerization |
EP0980861A4 (de) * | 1997-04-04 | 2001-05-23 | Teijin Ltd | Salicylester-derivate und verfahren zu ihrer herstellung |
US5905135A (en) | 1997-12-08 | 1999-05-18 | General Electric Company | Method of preparing polycarbonates by solid state polymerization |
WO1999047580A1 (fr) * | 1998-03-17 | 1999-09-23 | Teijin Limited | Procede de production de polycarbonate aromatique |
CN1233625A (zh) * | 1998-04-30 | 1999-11-03 | 通用电气公司 | 芳香聚碳酸酯再回收的方法 |
CN1233623A (zh) * | 1998-04-30 | 1999-11-03 | 通用电气公司 | 用固态聚合制备聚碳酸酯的方法 |
US6031063A (en) | 1999-08-09 | 2000-02-29 | General Electric Company | Method for enhancing crystallinity of polycarbonates |
US6143859A (en) | 1999-08-09 | 2000-11-07 | General Electric Company | Copolycarbonate preparation by solid state polymerization |
US6255435B1 (en) * | 1999-08-10 | 2001-07-03 | General Electric Company | Method of crystallizing polycarbonate prepolymer |
TW500740B (en) * | 1999-09-22 | 2002-09-01 | Teijin Ltd | Method of crystallizing low-molecular polycarbonate and process for producing polycarbonate resin from the same |
-
2001
- 2001-07-24 US US09/911,505 patent/US6518391B1/en not_active Expired - Fee Related
-
2002
- 2002-06-17 CN CNB028186826A patent/CN1285641C/zh not_active Expired - Fee Related
- 2002-06-17 AT AT02756220T patent/ATE368700T1/de not_active IP Right Cessation
- 2002-06-17 WO PCT/US2002/019268 patent/WO2003010219A1/en active IP Right Grant
- 2002-06-17 EP EP02756220A patent/EP1427771B1/de not_active Expired - Lifetime
- 2002-06-17 KR KR10-2004-7000970A patent/KR20040030840A/ko active IP Right Grant
- 2002-06-17 DE DE60221542T patent/DE60221542T2/de not_active Expired - Fee Related
- 2002-06-17 JP JP2003515577A patent/JP2004536916A/ja active Pending
- 2002-06-17 CN CNB2005101295472A patent/CN100384905C/zh not_active Expired - Fee Related
- 2002-07-11 TW TW091115451A patent/TW593421B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2004536916A (ja) | 2004-12-09 |
TW593421B (en) | 2004-06-21 |
DE60221542T2 (de) | 2008-04-30 |
EP1427771B1 (de) | 2007-08-01 |
US6518391B1 (en) | 2003-02-11 |
CN100384905C (zh) | 2008-04-30 |
EP1427771A1 (de) | 2004-06-16 |
CN1558923A (zh) | 2004-12-29 |
CN1285641C (zh) | 2006-11-22 |
CN1789306A (zh) | 2006-06-21 |
DE60221542D1 (de) | 2007-09-13 |
WO2003010219A1 (en) | 2003-02-06 |
KR20040030840A (ko) | 2004-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |