DE69905856T2 - Verfahren zur Herstellung von Polytrimethylenterephthalat (PTT) - Google Patents

Verfahren zur Herstellung von Polytrimethylenterephthalat (PTT)

Info

Publication number
DE69905856T2
DE69905856T2 DE69905856T DE69905856T DE69905856T2 DE 69905856 T2 DE69905856 T2 DE 69905856T2 DE 69905856 T DE69905856 T DE 69905856T DE 69905856 T DE69905856 T DE 69905856T DE 69905856 T2 DE69905856 T2 DE 69905856T2
Authority
DE
Germany
Prior art keywords
tmg
esterification
ptt
condensation
vapor
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 - Lifetime
Application number
DE69905856T
Other languages
English (en)
Other versions
DE69905856D1 (de
Inventor
Fritz Wilhelm
Dr Seidel
Hans Reitz
Dr Thiele
Klaus Mackensen
Donald Ross Dr Kelsey
Robert Lawrence Blackbourn
Robert Stephan Tomaskovic
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.)
Lurgi Zimmer GmbH
Original Assignee
ZiAG Plant Engineering GmbH
Shell Internationale Research Maatschappij BV
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 ZiAG Plant Engineering GmbH, Shell Internationale Research Maatschappij BV filed Critical ZiAG Plant Engineering GmbH
Publication of DE69905856D1 publication Critical patent/DE69905856D1/de
Application granted granted Critical
Publication of DE69905856T2 publication Critical patent/DE69905856T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
DE69905856T 1999-04-22 1999-04-22 Verfahren zur Herstellung von Polytrimethylenterephthalat (PTT) Expired - Lifetime DE69905856T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99107370A EP1046662B1 (de) 1999-04-22 1999-04-22 Verfahren zur Herstellung von Polytrimethylenterephthalat (PTT)

Publications (2)

Publication Number Publication Date
DE69905856D1 DE69905856D1 (de) 2003-04-17
DE69905856T2 true DE69905856T2 (de) 2003-12-18

Family

ID=8237960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69905856T Expired - Lifetime DE69905856T2 (de) 1999-04-22 1999-04-22 Verfahren zur Herstellung von Polytrimethylenterephthalat (PTT)

Country Status (13)

Country Link
US (1) US6800718B1 (de)
EP (1) EP1046662B1 (de)
JP (1) JP4801840B2 (de)
KR (1) KR100597172B1 (de)
CN (1) CN1156512C (de)
AT (1) ATE234336T1 (de)
BR (1) BR0009917B1 (de)
DE (1) DE69905856T2 (de)
ES (1) ES2195465T3 (de)
MX (1) MXPA01008442A (de)
MY (1) MY125935A (de)
TW (1) TW491866B (de)
WO (1) WO2000064962A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
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US6277947B1 (en) * 2000-04-21 2001-08-21 Shell Oil Company Process of producing polytrimethylene terephthalate (PTT)
CA2376428A1 (en) * 1999-08-25 2001-03-01 Joseph Varapadavil Kurian Preparation of poly(trimethylene terephthalate) with low level of di(1,3-propylene glycol)
US6255442B1 (en) * 2000-02-08 2001-07-03 E. I. Du Pont De Nemours And Company Esterification process
CN1433439B (zh) † 2000-02-11 2012-08-29 纳幕尔杜邦公司 用于产生聚(对苯二甲酸丙二醇酯)的连续方法
US6353062B1 (en) † 2000-02-11 2002-03-05 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
US6951954B1 (en) 2000-02-11 2005-10-04 E.I. Du Pont De Nemours And Company Continuous process for producing bis(3-hydroxypropyl) terephthalate
MY127766A (en) * 2000-04-21 2006-12-29 Shell Int Research Optimum dipropylene glycol content polytrimethylene terephthalate compositions
ATE296324T1 (de) * 2000-12-21 2005-06-15 Zimmer Ag Verfahren zur kontinuierlichen herstellung von polyestern oder copolyestern
JP4393004B2 (ja) * 2001-02-06 2010-01-06 三菱化学株式会社 ポリエステル樹脂
US6740400B2 (en) 2001-02-07 2004-05-25 Asahi Kasei Kabushiki Kaisha Poly (trimethylene terephthalate) and a process for producing the same
TW584645B (en) 2001-06-01 2004-04-21 Robert Lawrence Blackbourn A method for producing polytrimethylene terephthalate
US6657044B1 (en) 2001-10-30 2003-12-02 Shell Oil Company Process for making polytrimethylene terephthalate
KR100668571B1 (ko) * 2002-03-18 2007-01-16 아사히 가세이 셍이 가부시키가이샤 폴리트리메틸렌 테레프탈레이트 조성물 입자 및 그의 제조방법
WO2003106530A1 (ja) 2002-06-13 2003-12-24 旭化成株式会社 ポリトリメチレンテレフタレート樹脂
TWI255821B (en) 2003-01-22 2006-06-01 Asahi Kasei Chemicals Corp Polytrimethylene terephthalate resin and method for production thereof
DE10318747B4 (de) * 2003-04-25 2006-04-20 Zimmer Ag Verfahren zur Vakuumerzeugung bei der Herstellung von Polymeren
CN1294176C (zh) * 2003-07-09 2007-01-10 中国石化上海石油化工股份有限公司 一种用于制造改性聚酯的复合催化剂
US20050147784A1 (en) * 2004-01-06 2005-07-07 Chang Jing C. Process for preparing poly(trimethylene terephthalate) fiber
US7396896B2 (en) * 2004-12-21 2008-07-08 E.I. Dupont De Nemours And Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
KR101159844B1 (ko) * 2004-12-29 2012-06-25 에스케이케미칼주식회사 티탄 화합물을 촉매로 사용하는 결정성 폴리에스테르의 제조방법
US7524921B2 (en) * 2005-12-21 2009-04-28 E. I. Du Pont De Nemours And Company Continuous manufacture of poly(trimethylene terephthalate)
US7531617B2 (en) * 2005-12-21 2009-05-12 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
CN101250259B (zh) * 2008-03-28 2010-06-09 中国石油天然气股份有限公司 一种聚对苯二甲酸1，3-丙二醇酯的制备方法
EP2268704A1 (de) * 2008-04-15 2011-01-05 Basf Se Verfahren zur kontinuierlichen herstellung von biologisch abbaubaren polyestern
KR100888882B1 (ko) * 2008-09-23 2009-03-17 김창현 폴리(트리메틸렌 테레프탈레이트)의 제조방법
CA2754231A1 (en) * 2009-03-03 2010-09-10 E.I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) pellets with reduced oligomers and method to measure oligomer reduction
JP5658906B2 (ja) * 2010-04-28 2015-01-28 株式会社日立製作所 ポリトリメチレンテレフタレートの製造方法及び製造装置
CN102311540B (zh) * 2011-09-08 2013-01-30 中国石油天然气集团公司 聚对苯二甲酸1,3-丙二醇酯连续生产系统
KR102191438B1 (ko) * 2014-08-26 2020-12-15 에스케이케미칼 주식회사 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 제조 방법
CN104328524A (zh) * 2014-10-15 2015-02-04 张家港市安顺科技发展有限公司 Ptt纤维的生产方法
KR20160047218A (ko) * 2014-10-22 2016-05-02 에스케이케미칼주식회사 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 연속 제조 방법
CN104629021B (zh) * 2015-02-15 2017-07-07 张家港美景荣化学工业有限公司 一种聚对苯二甲酸丙二醇酯及其生产方法
CN106589341A (zh) * 2015-10-19 2017-04-26 中国石油化工股份有限公司 聚对苯二甲酸丙二醇酯的制备方法
CN106589331B (zh) * 2015-10-19 2019-09-06 中国石油化工股份有限公司 聚酯薄膜的制备方法
CN105622907A (zh) * 2016-04-08 2016-06-01 张家港美景荣化学工业有限公司 高粘聚对苯二甲酸丙二醇酯及其共聚酯的制备方法
CN109180916B (zh) * 2018-07-17 2022-09-23 浙江恒逸石化研究院有限公司 一种ptt聚酯的连续制备方法
CN111154079A (zh) * 2020-01-19 2020-05-15 浙江万凯新材料有限公司 节能抗紫外聚对苯二甲酸丙二醇酯的制备方法

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JPS4957092A (de) * 1972-10-04 1974-06-03
DE2409343B2 (de) * 1974-02-27 1979-06-28 Akzo Gmbh, 5600 Wuppertal Verfahren zum Entfernen der dampfförmigen Reaktionsprodukte bei der Herstellung von Polyestern, insbesondere von Polyäthylenterephthalat
JPS51140992A (en) * 1975-05-30 1976-12-04 Teijin Ltd A process for preparing a polyester
JPS5921889B2 (ja) * 1975-06-02 1984-05-23 帝人株式会社 ポリエステルの製造方法
DE2557580A1 (de) * 1975-12-20 1977-06-30 Dynamit Nobel Ag Verfahren und vorrichtung zur herstellung von polykondensaten
US4611049A (en) * 1984-06-07 1986-09-09 Teijin Limited Process for producing aromatic polyester
US5015759A (en) * 1989-12-08 1991-05-14 E. I. Du Pont De Nemours And Company Process for increasing the direct esterification reaction rate of a diacid with a glycol
US5340909A (en) * 1991-12-18 1994-08-23 Hoechst Celanese Corporation Poly(1,3-propylene terephthalate)
US5599900A (en) * 1993-10-18 1997-02-04 E. I. Du Pont De Nemours And Company Polyesters production process
DE4419397A1 (de) * 1994-06-03 1995-12-14 Zimmer Ag Verfahren zur mehrstufigen Vakuumerzeugung bei der Polyester-Herstellung
JP3326993B2 (ja) * 1994-10-03 2002-09-24 東レ株式会社 易切断性ポリエステルフィルムおよび易切断性ポリエステルフィルム複合体
US5459229A (en) * 1995-02-27 1995-10-17 Shell Oil Company By product stream purification in the preparation of 1,3-propanediol-based polyesters
DE19513056B4 (de) * 1995-04-07 2005-12-15 Zimmer Ag Titanhaltige Katalysatoren und Verfahren zur Herstellung von Polyester
JP3483349B2 (ja) * 1995-05-16 2004-01-06 日本エステル株式会社 熱可塑性ポリエステル樹脂
AR004241A1 (es) * 1995-12-22 1998-11-04 Du Pont Composicion y particulas de poli(trimetilen-tereftalato) modificado o no modificado y procesos para cristalizar dicha composicion y para la polimerizacion en estado solido de la misma
DE19705249A1 (de) * 1997-02-12 1998-08-13 Zimmer Ag Verfahren zur Herstellung von Polypropylenterphthalat
DE69828802T2 (de) * 1997-09-03 2005-12-22 Asahi Kasei Kabushiki Kaisha Polyesterfaser und gewebe daraus
TW438836B (en) * 1998-02-05 2001-06-07 Ind Tech Res Inst Poly(1,3-propylene terephthalate)
US6277947B1 (en) 2000-04-21 2001-08-21 Shell Oil Company Process of producing polytrimethylene terephthalate (PTT)
CA2376428A1 (en) 1999-08-25 2001-03-01 Joseph Varapadavil Kurian Preparation of poly(trimethylene terephthalate) with low level of di(1,3-propylene glycol)
US6951954B1 (en) 2000-02-11 2005-10-04 E.I. Du Pont De Nemours And Company Continuous process for producing bis(3-hydroxypropyl) terephthalate
US6353062B1 (en) 2000-02-11 2002-03-05 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
CN1433439B (zh) 2000-02-11 2012-08-29 纳幕尔杜邦公司 用于产生聚(对苯二甲酸丙二醇酯)的连续方法

Also Published As

Publication number Publication date
CN1368988A (zh) 2002-09-11
WO2000064962A1 (en) 2000-11-02
MXPA01008442A (es) 2003-10-15
JP2002543227A (ja) 2002-12-17
BR0009917B1 (pt) 2010-06-15
ATE234336T1 (de) 2003-03-15
CN1156512C (zh) 2004-07-07
KR100597172B1 (ko) 2006-07-06
KR20010110785A (ko) 2001-12-13
EP1046662B1 (de) 2003-03-12
DE69905856D1 (de) 2003-04-17
US6800718B1 (en) 2004-10-05
JP4801840B2 (ja) 2011-10-26
TW491866B (en) 2002-06-21
MY125935A (en) 2006-09-29
BR0009917A (pt) 2002-01-15
ES2195465T3 (es) 2003-12-01
EP1046662A1 (de) 2000-10-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LURGI ZIMMER GMBH, 60388 FRANKFURT, DE

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V, NL

8327 Change in the person/name/address of the patent owner

Owner name: LURGI ZIMMER GMBH, 60388 FRANKFURT, DE