DE10219671A1 - Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten - Google Patents
Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und PolycarbonatenInfo
- Publication number
- DE10219671A1 DE10219671A1 DE10219671A DE10219671A DE10219671A1 DE 10219671 A1 DE10219671 A1 DE 10219671A1 DE 10219671 A DE10219671 A DE 10219671A DE 10219671 A DE10219671 A DE 10219671A DE 10219671 A1 DE10219671 A1 DE 10219671A1
- Authority
- DE
- Germany
- Prior art keywords
- stage
- reactor
- esterification
- product
- reaction
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 229920000728 polyester Polymers 0.000 title claims abstract description 9
- 229920001634 Copolyester Polymers 0.000 title claims description 5
- 229920000515 polycarbonate Polymers 0.000 title claims description 4
- 239000004417 polycarbonate Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 61
- 230000032050 esterification Effects 0.000 claims abstract description 32
- 238000005886 esterification reaction Methods 0.000 claims abstract description 32
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 29
- 150000001991 dicarboxylic acids Chemical class 0.000 claims abstract description 4
- 150000002009 diols Chemical class 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 24
- 238000005809 transesterification reaction Methods 0.000 claims description 7
- -1 diaryl carbonates Chemical class 0.000 claims description 6
- 238000010924 continuous production Methods 0.000 claims description 4
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 claims description 3
- 229930185605 Bisphenol Natural products 0.000 claims description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 3
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 230000009969 flowable effect Effects 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 39
- 239000000047 product Substances 0.000 description 39
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 235000011837 pasties Nutrition 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000034809 Product contamination Diseases 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000010036 direct spinning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1856—Stationary reactors having moving elements inside placed in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
-
- 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
- C08G64/205—General preparatory processes characterised by the apparatus used
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10219671A DE10219671A1 (de) | 2002-05-02 | 2002-05-02 | Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten |
| CNB021584451A CN100393772C (zh) | 2002-05-02 | 2002-07-30 | 生产聚酯、共聚酯和聚碳酸酯的方法和设备 |
| DE50303563T DE50303563D1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
| KR1020047017444A KR100925931B1 (ko) | 2002-05-02 | 2003-04-02 | 폴리에스테르, 코폴리에스테르 및 폴리카르보네이트의제조를 위한 방법 및 장치 |
| EP03747404A EP1444286B1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
| ES03747404T ES2263994T3 (es) | 2002-05-02 | 2003-04-02 | Procedimiento y dispositivo para la preparacion de poliesteres, copoliesteres y policarbonatos. |
| EA200401439A EA008507B1 (ru) | 2002-05-02 | 2003-04-02 | Способ и установка для получения полиэфиров, сополиэфиров и поликарбонатов |
| JP2004501484A JP2005524731A (ja) | 2002-05-02 | 2003-04-02 | ポリエステル、コポリエステルおよびポリカルボネートの製造の方法および装置 |
| PCT/EP2003/003412 WO2003093345A1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
| AT03747404T ATE328024T1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
| AU2003226771A AU2003226771A1 (en) | 2002-05-02 | 2003-04-02 | Method and device for producing polyesters, copolyesters and polycarbonates |
| US10/513,227 US7084234B2 (en) | 2002-05-02 | 2003-04-02 | Method and device for producing polyesters, copolyesters and polycarbonates |
| TW092108927A TW593415B (en) | 2002-05-02 | 2003-04-17 | Process and apparatus for producing polyesters, copolyesters and polycarbonates |
| MYPI20031638A MY135132A (en) | 2002-05-02 | 2003-04-30 | Process and apparatus for producing polyesters, copolyesters and polycarbonates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10219671A DE10219671A1 (de) | 2002-05-02 | 2002-05-02 | Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10219671A1 true DE10219671A1 (de) | 2003-11-20 |
Family
ID=29265005
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10219671A Withdrawn DE10219671A1 (de) | 2002-05-02 | 2002-05-02 | Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten |
| DE50303563T Expired - Lifetime DE50303563D1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50303563T Expired - Lifetime DE50303563D1 (de) | 2002-05-02 | 2003-04-02 | Verfahren und vorrichtung zur herstellulng von polyestern, copolyestern and polycarbonaten |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7084234B2 (enExample) |
| EP (1) | EP1444286B1 (enExample) |
| JP (1) | JP2005524731A (enExample) |
| KR (1) | KR100925931B1 (enExample) |
| CN (1) | CN100393772C (enExample) |
| AT (1) | ATE328024T1 (enExample) |
| AU (1) | AU2003226771A1 (enExample) |
| DE (2) | DE10219671A1 (enExample) |
| EA (1) | EA008507B1 (enExample) |
| ES (1) | ES2263994T3 (enExample) |
| MY (1) | MY135132A (enExample) |
| TW (1) | TW593415B (enExample) |
| WO (1) | WO2003093345A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10337780B4 (de) * | 2003-08-14 | 2005-12-08 | Zimmer Ag | Verfahren zur kontinuierlichen Herstellung von Polymeren durch Schmelzkondensation |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6906164B2 (en) | 2000-12-07 | 2005-06-14 | Eastman Chemical Company | Polyester process using a pipe reactor |
| KR100507698B1 (ko) * | 2002-05-31 | 2005-08-11 | 주식회사 효성 | 뱃치식 폴리에스터 중합장치 |
| DE10320074A1 (de) * | 2003-05-05 | 2004-12-02 | Bühler AG | Reaktor und Verfahren zur Behandlung von Schüttgütern |
| DE10336164B4 (de) * | 2003-08-07 | 2005-08-25 | Zimmer Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren durch Schmelzkondensation |
| DE102005034455B3 (de) * | 2005-07-23 | 2006-11-02 | Zimmer Ag | Vorrichtung zur Schmelzepolykondensation mit einem Reaktorkäfig |
| JP5044555B2 (ja) * | 2005-08-24 | 2012-10-10 | ビーエーエスエフ ソシエタス・ヨーロピア | 吸水性ポリマー粒子の製造方法 |
| ES2290926T3 (es) * | 2006-01-24 | 2008-02-16 | Lurgi Zimmer Gmbh | Procedimiento para la esterificacion de acido tereftalico con butanodiol, procedimiento para la preparacion de poli(tereftalato de butileno)y dispositivo para ello. |
| US7943094B2 (en) * | 2006-12-07 | 2011-05-17 | Grupo Petrotemex, S.A. De C.V. | Polyester production system employing horizontally elongated esterification vessel |
| US7649109B2 (en) | 2006-12-07 | 2010-01-19 | Eastman Chemical Company | Polyester production system employing recirculation of hot alcohol to esterification zone |
| US20080139780A1 (en) * | 2006-12-07 | 2008-06-12 | Debruin Bruce Roger | Polyester production system employing short residence time esterification |
| US7863477B2 (en) | 2007-03-08 | 2011-01-04 | Eastman Chemical Company | Polyester production system employing hot paste to esterification zone |
| US7892498B2 (en) | 2007-03-08 | 2011-02-22 | Eastman Chemical Company | Polyester production system employing an unagitated esterification reactor |
| US7872090B2 (en) | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
| US7842777B2 (en) | 2007-07-12 | 2010-11-30 | Eastman Chemical Company | Sloped tubular reactor with divided flow |
| US7829653B2 (en) | 2007-07-12 | 2010-11-09 | Eastman Chemical Company | Horizontal trayed reactor |
| US7858730B2 (en) | 2007-07-12 | 2010-12-28 | Eastman Chemical Company | Multi-level tubular reactor with dual headers |
| US7872089B2 (en) | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Multi-level tubular reactor with internal tray |
| US7868130B2 (en) | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Multi-level tubular reactor with vertically spaced segments |
| US7868129B2 (en) | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Sloped tubular reactor with spaced sequential trays |
| US7847053B2 (en) | 2007-07-12 | 2010-12-07 | Eastman Chemical Company | Multi-level tubular reactor with oppositely extending segments |
| DE102007050929B4 (de) * | 2007-10-23 | 2012-10-25 | Lurgi Zimmer Gmbh | Verfahren und Vorrichtung zur Erzeugung von Vakuum bei der Herstellung von Polyestern und Copolyestern |
| US7834109B2 (en) * | 2007-12-07 | 2010-11-16 | Eastman Chemical Company | System for producing low impurity polyester |
| DE102008044440B4 (de) * | 2008-08-18 | 2011-03-03 | Lurgi Zimmer Gmbh | Verfahren und Vorrichtung zur Rückgewinnung von Ethylenglykol bei der Polyethylenterephthalatherstellung |
| DE102011082769A1 (de) * | 2011-09-15 | 2013-03-21 | Lindauer Dornier Gesellschaft Mit Beschränkter Haftung | Verfahren und Vorrichtung zum Entgasen einer PET - Kunststoffschmelze in einer Extrusionsanlage |
| DE102012105296A1 (de) | 2012-06-19 | 2013-12-19 | Epc Engineering Consulting Gmbh | Verfahren und Anlage zur Herstellung von Polycarbonat |
| DK3467005T3 (da) * | 2016-05-30 | 2020-09-28 | Sa Minera Catalano Aragonesa | Fremgangsmåde til opnåelse af bionedbrydeligt polyesteretheramid |
| EP3500616B1 (en) | 2016-08-18 | 2021-03-24 | Eastman Chemical Company | Polyester compositions which comprise tetramethylcyclobutandiol and ethylene glycol, with improved catalyst system |
| CN109563247B (zh) | 2016-08-18 | 2021-10-08 | 伊士曼化工公司 | 使用改进的催化剂体系的包含四甲基环丁二醇和乙二醇的聚酯组合物 |
| WO2018035341A1 (en) | 2016-08-18 | 2018-02-22 | Eastman Chemical Company | Polyester compositions which comprise tetramethylcyclobutanediol and ethylene glycol for calendering |
| CN108948340B (zh) * | 2018-06-05 | 2021-03-09 | 金聚合科技(宁波)有限公司 | 一种制备芳香族聚碳酸酯的装置及方法 |
| WO2025109040A1 (en) | 2023-11-22 | 2025-05-30 | Sabic Global Technologies B.V. | Process for producing polycarbonate |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128231C (enExample) * | 1963-12-26 | |||
| FR1418672A (fr) * | 1963-12-26 | 1965-11-19 | Toyo Rayon Co Ltd | Appareil de production en continu de produits de réaction de polycondensation |
| JPS5236554B2 (enExample) | 1973-06-27 | 1977-09-16 | ||
| US4831108A (en) * | 1983-02-16 | 1989-05-16 | Amoco Corporation | Polycondensation process with mean dispersion residence time |
| JPS61207429A (ja) * | 1985-03-08 | 1986-09-13 | Toyobo Co Ltd | ポリエステルの連続重縮合方法 |
| SG78245A1 (en) * | 1993-07-23 | 2001-02-20 | Ashi Kasei Kogyo Kabushiki Kai | Method for producing an aromatic polycarbonate |
| DE19753378A1 (de) * | 1997-12-02 | 1999-06-10 | Lurgi Zimmer Ag | Verfahren zur Herstellung von Polyestern mit Mischkatalysatoren |
| JP4144967B2 (ja) * | 1999-04-22 | 2008-09-03 | 帝人ファイバー株式会社 | 横型反応装置 |
| JP3428978B2 (ja) * | 1999-06-12 | 2003-07-22 | エルジー・ケミカル・カンパニー・リミテッド | 芳香族ポリカーボネートの製造方法及びその装置 |
| DE10001477B4 (de) * | 2000-01-15 | 2005-04-28 | Zimmer Ag | Diskontinuierliches Polykondensationsverfahren und Rührscheibenreaktor hierfür |
| US6359106B1 (en) * | 2000-03-09 | 2002-03-19 | Hitachi, Ltd. | Production process and production apparatus for polybutylene terephthalate |
| PT1453883E (pt) * | 2000-12-07 | 2013-03-04 | Grupo Petrotemex Sa De Cv | Processo de preparação de poliéster de baixo custo utilizando um reactor tubular |
-
2002
- 2002-05-02 DE DE10219671A patent/DE10219671A1/de not_active Withdrawn
- 2002-07-30 CN CNB021584451A patent/CN100393772C/zh not_active Expired - Lifetime
-
2003
- 2003-04-02 KR KR1020047017444A patent/KR100925931B1/ko not_active Expired - Fee Related
- 2003-04-02 AT AT03747404T patent/ATE328024T1/de not_active IP Right Cessation
- 2003-04-02 JP JP2004501484A patent/JP2005524731A/ja active Pending
- 2003-04-02 EA EA200401439A patent/EA008507B1/ru not_active IP Right Cessation
- 2003-04-02 WO PCT/EP2003/003412 patent/WO2003093345A1/de not_active Ceased
- 2003-04-02 ES ES03747404T patent/ES2263994T3/es not_active Expired - Lifetime
- 2003-04-02 EP EP03747404A patent/EP1444286B1/de not_active Expired - Lifetime
- 2003-04-02 DE DE50303563T patent/DE50303563D1/de not_active Expired - Lifetime
- 2003-04-02 AU AU2003226771A patent/AU2003226771A1/en not_active Abandoned
- 2003-04-02 US US10/513,227 patent/US7084234B2/en not_active Expired - Lifetime
- 2003-04-17 TW TW092108927A patent/TW593415B/zh not_active IP Right Cessation
- 2003-04-30 MY MYPI20031638A patent/MY135132A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10337780B4 (de) * | 2003-08-14 | 2005-12-08 | Zimmer Ag | Verfahren zur kontinuierlichen Herstellung von Polymeren durch Schmelzkondensation |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050006212A (ko) | 2005-01-15 |
| CN100393772C (zh) | 2008-06-11 |
| TW200404082A (en) | 2004-03-16 |
| ES2263994T3 (es) | 2006-12-16 |
| US20050222371A1 (en) | 2005-10-06 |
| DE50303563D1 (de) | 2006-07-06 |
| WO2003093345A1 (de) | 2003-11-13 |
| CN1454913A (zh) | 2003-11-12 |
| TW593415B (en) | 2004-06-21 |
| EP1444286B1 (de) | 2006-05-31 |
| MY135132A (en) | 2008-02-29 |
| JP2005524731A (ja) | 2005-08-18 |
| EP1444286A1 (de) | 2004-08-11 |
| EA200401439A1 (ru) | 2005-06-30 |
| ATE328024T1 (de) | 2006-06-15 |
| US7084234B2 (en) | 2006-08-01 |
| EA008507B1 (ru) | 2007-06-29 |
| AU2003226771A1 (en) | 2003-11-17 |
| KR100925931B1 (ko) | 2009-11-09 |
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