CN1224634C - 聚酯材料在固相中连续缩聚反应的方法及装置 - Google Patents
聚酯材料在固相中连续缩聚反应的方法及装置 Download PDFInfo
- Publication number
- CN1224634C CN1224634C CNB01822878XA CN01822878A CN1224634C CN 1224634 C CN1224634 C CN 1224634C CN B01822878X A CNB01822878X A CN B01822878XA CN 01822878 A CN01822878 A CN 01822878A CN 1224634 C CN1224634 C CN 1224634C
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- Prior art keywords
- polyester material
- gas
- flow process
- process gas
- post crystallization
- 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
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
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- 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)
Abstract
Description
温度范围 | 加热速率 | 总时间 | 熔化热 | 结晶度(基准100%=115J/g) |
[℃] | [℃/min] | [min] | [J/g] | [%] |
25-200 | 100 | 1.75 | 57.6 | 50.0 |
25-200 | 50 | 3.5 | 57.7 | 50.2 |
25-200 | 10 | 17.5 | 57.4 | 49.9 |
25-200 | 5 | 35 | 57.4 | 49.9 |
温度范围 | 加热速率 | 总时间 | 熔化热 | 结晶度(基准100%=115J/g) |
[℃] | [℃/min] | [min] | [J/g] | [%] |
25-230 | 100 | 2.05 | 51.1 | 44.4 |
25-230 | 50 | 4.1 | 52.6 | 45.7 |
25-230 | 20 | 10.25 | 55.8 | 48.5 |
25-230 | 5 | 41 | 57.0 | 49.6 |
温度范围 | 加热速率 | 总时间 | 熔化热 | 结晶度(基准100%=115J/g) |
[℃] | [℃/min] | [min] | [J/g] | [%] |
25-200 | 50 | 3.5 | 57.6 | 50.0 |
25-225 | 50 | 4.0 | 52.7 | 45.8 |
25-230 | 50 | 4.1 | 52.6 | 45.7 |
25-235 | 50 | 4.2 | 53.6 | 46.6 |
温度范围 | 加热速率 | 总时间 | 熔化热 | 结晶度(基准100%=115J/g) |
[℃] | [℃/min] | [min] | [J/g] | [%] |
25-225 | 50 | 3 | 68.2 | 59.3 |
25-230 | 50 | 3 | 67.7 | 58.7 |
25-235 | 50 | 3 | 66.9 | 58.2 |
Claims (18)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH2001/000124 WO2002068498A1 (de) | 2001-02-26 | 2001-02-26 | Verfahren und vorrichtung zur kontinuierlichen polykondensation von polyestermaterial in fester phase |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100751232A Division CN1304456C (zh) | 2001-02-26 | 2001-02-26 | 聚酯材料在固相中连续缩聚反应的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1492895A CN1492895A (zh) | 2004-04-28 |
CN1224634C true CN1224634C (zh) | 2005-10-26 |
Family
ID=4358183
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100751232A Expired - Fee Related CN1304456C (zh) | 2001-02-26 | 2001-02-26 | 聚酯材料在固相中连续缩聚反应的方法及装置 |
CNB01822878XA Expired - Fee Related CN1224634C (zh) | 2001-02-26 | 2001-02-26 | 聚酯材料在固相中连续缩聚反应的方法及装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100751232A Expired - Fee Related CN1304456C (zh) | 2001-02-26 | 2001-02-26 | 聚酯材料在固相中连续缩聚反应的方法及装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7884177B2 (zh) |
EP (1) | EP1373360B1 (zh) |
JP (1) | JP2004521982A (zh) |
KR (1) | KR100783197B1 (zh) |
CN (2) | CN1304456C (zh) |
AT (1) | ATE411348T1 (zh) |
BR (1) | BR0116827A (zh) |
DE (1) | DE50114433D1 (zh) |
EA (1) | EA005785B1 (zh) |
ES (1) | ES2313946T3 (zh) |
MX (1) | MXPA03006747A (zh) |
PL (1) | PL363343A1 (zh) |
WO (1) | WO2002068498A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10259694A1 (de) * | 2002-12-18 | 2004-07-01 | Bühler AG | Herstellung eines Polyester-Performs mit reduziertem Acetaldehydgehalt |
DE102004010680A1 (de) | 2004-03-04 | 2005-10-06 | Zimmer Ag | Verfahren zur Herstellung von hochkondensierten Polyestern in der festen Phase |
DE102004015515A1 (de) * | 2004-03-28 | 2004-09-16 | Zimmer Ag | Verfahren zur Herstellung von hochkondensiertem Polyestergranulat |
DE102004041370A1 (de) * | 2004-08-25 | 2006-03-02 | Bühler AG | Festphasen-Polykondensation von Polyester mit Prozessgas-Reinigung |
US7718137B2 (en) * | 2005-10-28 | 2010-05-18 | Eastman Chemical Company | Reactor with optimized internal tray design |
DE102006012587B4 (de) | 2006-03-16 | 2015-10-29 | Lurgi Zimmer Gmbh | Verfahren und Vorrichtung zur Kristallisation von Polyestermaterial |
CN100509910C (zh) * | 2006-12-29 | 2009-07-08 | 中国石化仪征化纤股份有限公司 | 卧式聚酯固相缩聚反应装置 |
CN101307140B (zh) * | 2008-07-10 | 2011-05-11 | 北京德厚朴化工技术有限公司 | 分段式聚酯切片固相增粘反应器 |
DE102009009957A1 (de) * | 2009-02-23 | 2010-08-26 | Bühler AG | Verfahren zur Herstellung von Polyesterpartikeln bei hohem Durchsatz in einer Linie |
WO2012081415A1 (ja) * | 2010-12-15 | 2012-06-21 | 富士フイルム株式会社 | ポリエステル樹脂及びその製造方法、ポリエステルフィルム、太陽電池用バックシート、並びに太陽電池モジュール |
WO2013049120A2 (en) | 2011-09-30 | 2013-04-04 | Ticona Llc | Solid-state polymerization system for a liquid crystalline polymer |
US10604620B2 (en) * | 2011-12-22 | 2020-03-31 | Polymetrix Ag | Process for solid-state polycondensation |
DE102013105674A1 (de) * | 2013-06-03 | 2014-12-04 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Schachtreaktor |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4271287A (en) | 1979-09-28 | 1981-06-02 | Rohm And Haas Company | Process for the continuous polymerization of polyethylene terephthalate in the solid phase |
DE3213025C2 (de) * | 1982-04-02 | 1997-06-12 | Fischer Karl Ind Gmbh | Verfahren zur Nachkondensation von Polykondensaten |
JPS5925815A (ja) * | 1982-08-04 | 1984-02-09 | Teijin Ltd | ポリエステルの結晶化方法 |
DE58906032D1 (de) | 1988-12-23 | 1993-12-02 | Buehler Ag | Verfahren und Vorrichtung zum kontinuierlichen Kristallisieren von Polyestermaterial. |
IT1271073B (it) * | 1994-11-21 | 1997-05-26 | M & G Ricerche Spa | Procedimento per la cristallizzazione di resine poliestere |
US5510454A (en) | 1995-01-20 | 1996-04-23 | E. I. Du Pont De Nemours And Company | Production of poly(ethylene terephthalate) |
EP0804498B1 (en) * | 1995-01-20 | 2003-05-07 | E.I. Du Pont De Nemours And Company | Production of poly(ethylene terephthalate) |
US5540868A (en) * | 1995-01-20 | 1996-07-30 | E. I. Du Pont De Nemours And Company | Process for pellet formation from amorphous polyester |
IT1285524B1 (it) * | 1996-10-18 | 1998-06-08 | Sinco Eng Spa | Procedimento per il raffreddamento di resine poliestere e/o poliammidiche |
US6124423A (en) * | 1998-07-02 | 2000-09-26 | Shell Oil Company | Process for crystallizing polyethylene naphthalate copolymers in the absence of devolatilization |
-
2001
- 2001-02-26 DE DE50114433T patent/DE50114433D1/de not_active Expired - Lifetime
- 2001-02-26 EP EP01905567A patent/EP1373360B1/de not_active Expired - Lifetime
- 2001-02-26 MX MXPA03006747A patent/MXPA03006747A/es active IP Right Grant
- 2001-02-26 AT AT01905567T patent/ATE411348T1/de not_active IP Right Cessation
- 2001-02-26 WO PCT/CH2001/000124 patent/WO2002068498A1/de active Application Filing
- 2001-02-26 JP JP2002568006A patent/JP2004521982A/ja active Pending
- 2001-02-26 CN CNB2005100751232A patent/CN1304456C/zh not_active Expired - Fee Related
- 2001-02-26 EA EA200300938A patent/EA005785B1/ru not_active IP Right Cessation
- 2001-02-26 ES ES01905567T patent/ES2313946T3/es not_active Expired - Lifetime
- 2001-02-26 BR BR0116827-4A patent/BR0116827A/pt not_active Application Discontinuation
- 2001-02-26 CN CNB01822878XA patent/CN1224634C/zh not_active Expired - Fee Related
- 2001-02-26 PL PL01363343A patent/PL363343A1/xx not_active Application Discontinuation
- 2001-02-26 KR KR1020037010569A patent/KR100783197B1/ko not_active IP Right Cessation
- 2001-02-26 US US10/470,988 patent/US7884177B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040192878A1 (en) | 2004-09-30 |
CN1492895A (zh) | 2004-04-28 |
PL363343A1 (en) | 2004-11-15 |
DE50114433D1 (de) | 2008-11-27 |
MXPA03006747A (es) | 2003-10-24 |
CN1690102A (zh) | 2005-11-02 |
EA005785B1 (ru) | 2005-06-30 |
ATE411348T1 (de) | 2008-10-15 |
EA200300938A1 (ru) | 2004-02-26 |
US7884177B2 (en) | 2011-02-08 |
EP1373360A1 (de) | 2004-01-02 |
ES2313946T3 (es) | 2009-03-16 |
CN1304456C (zh) | 2007-03-14 |
BR0116827A (pt) | 2004-02-03 |
KR20030094248A (ko) | 2003-12-11 |
EP1373360B1 (de) | 2008-10-15 |
WO2002068498A1 (de) | 2002-09-06 |
KR100783197B1 (ko) | 2007-12-06 |
JP2004521982A (ja) | 2004-07-22 |
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