ATE234336T1 - Verfahren zur herstellung von polytrimethylenterephthalat (ptt) - Google Patents

Verfahren zur herstellung von polytrimethylenterephthalat (ptt)

Info

Publication number
ATE234336T1
ATE234336T1 AT99107370T AT99107370T ATE234336T1 AT E234336 T1 ATE234336 T1 AT E234336T1 AT 99107370 T AT99107370 T AT 99107370T AT 99107370 T AT99107370 T AT 99107370T AT E234336 T1 ATE234336 T1 AT E234336T1
Authority
AT
Austria
Prior art keywords
tmg
esterification
ptt
condensation
vapor
Prior art date
Application number
AT99107370T
Other languages
English (en)
Inventor
Fritz Wilhelm
Eckhard Dr Seidel
Hans Reitz
Ulrich Dr Thiele
Klaus Mackensen
Donald Ross Dr Kelsey
Robert Lawrence Blackbourn
Robert Stephan Tomaskovic
Original Assignee
Zimmer Ag
Shell Int Research
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 Zimmer Ag, Shell Int Research filed Critical Zimmer Ag
Application granted granted Critical
Publication of ATE234336T1 publication Critical patent/ATE234336T1/de

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AT99107370T 1999-04-22 1999-04-22 Verfahren zur herstellung von polytrimethylenterephthalat (ptt) ATE234336T1 (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 (1)

Publication Number Publication Date
ATE234336T1 true ATE234336T1 (de) 2003-03-15

Family

ID=8237960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99107370T ATE234336T1 (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)

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CA2376435C (en) * 1999-08-25 2010-01-26 E.I. Du Pont De Nemours And Company Preparation of poly(trimethylene terephthalate)
US6255442B1 (en) * 2000-02-08 2001-07-03 E. I. Du Pont De Nemours And Company Esterification process
US6951954B1 (en) 2000-02-11 2005-10-04 E.I. Du Pont De Nemours And Company Continuous process for producing bis(3-hydroxypropyl) terephthalate
TR200201959T2 (tr) † 2000-02-11 2003-02-21 E.I.Du Pont De Nemours And Company Sürekli poli(trimetilen tereftalat) üretme işlemi.
US6353062B1 (en) † 2000-02-11 2002-03-05 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
MY127766A (en) 2000-04-21 2006-12-29 Shell Int Research Optimum dipropylene glycol content polytrimethylene terephthalate compositions
WO2002050159A1 (de) * 2000-12-21 2002-06-27 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
CN1643032A (zh) * 2002-03-18 2005-07-20 旭化成纤维株式会社 聚对苯二甲酸丙二醇酯组合物粒子及其制造方法
AU2003241654A1 (en) 2002-06-13 2003-12-31 Asahi Kasei Kabushiki Kaisha Polytrimethylene terephthalate resin
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
WO2009127555A1 (de) * 2008-04-15 2009-10-22 Basf Se Verfahren zur kontinuierlichen herstellung von biologisch abbaubaren polyestern
KR100888882B1 (ko) * 2008-09-23 2009-03-17 김창현 폴리(트리메틸렌 테레프탈레이트)의 제조방법
BRPI1006518A2 (pt) * 2009-03-03 2016-02-10 Du Pont processo para a redução de teor de oligômero de péletes de polímero de poli (trimetileno tereftalato), processo para medir da redução de teor de oligômero de polímero de poli(trimetileno tereftalato), péletes, artigo produzido por péletes moldados e fibra produzida por péletes de fiação derretida
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
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
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
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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US6951954B1 (en) 2000-02-11 2005-10-04 E.I. Du Pont De Nemours And Company Continuous process for producing bis(3-hydroxypropyl) terephthalate

Also Published As

Publication number Publication date
MY125935A (en) 2006-09-29
DE69905856D1 (de) 2003-04-17
BR0009917B1 (pt) 2010-06-15
JP4801840B2 (ja) 2011-10-26
CN1156512C (zh) 2004-07-07
WO2000064962A1 (en) 2000-11-02
TW491866B (en) 2002-06-21
BR0009917A (pt) 2002-01-15
KR20010110785A (ko) 2001-12-13
JP2002543227A (ja) 2002-12-17
MXPA01008442A (es) 2003-10-15
KR100597172B1 (ko) 2006-07-06
DE69905856T2 (de) 2003-12-18
EP1046662B1 (de) 2003-03-12
CN1368988A (zh) 2002-09-11
ES2195465T3 (es) 2003-12-01
US6800718B1 (en) 2004-10-05
EP1046662A1 (de) 2000-10-25

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties