UA86797C2 - Способ непрерывного или дискретного изготовления термопластичных полиэстеров - Google Patents

Способ непрерывного или дискретного изготовления термопластичных полиэстеров

Info

Publication number
UA86797C2
UA86797C2 UAA200611098A UAA200611098A UA86797C2 UA 86797 C2 UA86797 C2 UA 86797C2 UA A200611098 A UAA200611098 A UA A200611098A UA A200611098 A UAA200611098 A UA A200611098A UA 86797 C2 UA86797 C2 UA 86797C2
Authority
UA
Ukraine
Prior art keywords
continuous
thermoplastic polyesters
discrete production
production
discrete
Prior art date
Application number
UAA200611098A
Other languages
English (en)
Ukrainian (uk)
Inventor
Штефан Дайсс
Клаус Кирстен
Лутц Янко
Мике Рау
Original Assignee
Лурги Циммер Гмбх
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 Лурги Циммер Гмбх filed Critical Лурги Циммер Гмбх
Publication of UA86797C2 publication Critical patent/UA86797C2/ru

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
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Способ производства термопластичных полиэстеров, при котором для предварительной конденсации используют колонну со структурированными насадками.
UAA200611098A 2004-04-23 2004-11-04 Способ непрерывного или дискретного изготовления термопластичных полиэстеров UA86797C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004019810A DE102004019810A1 (de) 2004-04-23 2004-04-23 Verfahren zur Herstellung von Polyestern

Publications (1)

Publication Number Publication Date
UA86797C2 true UA86797C2 (ru) 2009-05-25

Family

ID=34202550

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200611098A UA86797C2 (ru) 2004-04-23 2004-11-04 Способ непрерывного или дискретного изготовления термопластичных полиэстеров

Country Status (12)

Country Link
US (1) US7300999B2 (ru)
EP (1) EP1742982B1 (ru)
JP (1) JP2007533799A (ru)
KR (1) KR101148713B1 (ru)
CN (1) CN100371365C (ru)
AT (1) ATE461958T1 (ru)
DE (2) DE102004019810A1 (ru)
EA (1) EA009343B1 (ru)
ES (1) ES2342718T3 (ru)
LT (1) LT5413B (ru)
UA (1) UA86797C2 (ru)
WO (1) WO2005113635A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025942B4 (de) * 2006-06-02 2011-07-07 Uhde Inventa-Fischer GmbH & Co. KG, 13509 Verfahren zur kontinuierlichen Herstellung von hochmolekularen Polyestern durch Veresterung von Dicarbonsäuren und/oder Umesterung von Dicarbonsäuren mit Diolen und/oder deren Mischungen sowie Vorrichtung hierzu
DE102007057189A1 (de) * 2007-11-28 2009-06-04 Automatik Plastics Machinery Gmbh Verfahren und Vorrichtung zur Herstellung von Polyamid
EP3500614A1 (en) 2016-08-18 2019-06-26 Eastman Chemical Company Polyester compositions which comprise tetramethylcyclobutanediol and ethylene glycol for calendering
EP3500613B1 (en) 2016-08-18 2021-05-05 Eastman Chemical Company Polyester compositions which comprise tetramethyl cyclobutanediol and ethylene glycol, with improved catalyst system
WO2018035337A1 (en) 2016-08-18 2018-02-22 Eastman Chemical Company Polyester compositions which comprise tetramethylcyclobutandiol and ethylene glycol, with improved catalyst system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727882A (en) 1952-10-14 1955-12-20 Du Pont Process and apparatus for the continuous polymerization of bis-2-hydroxyethyl terephthalate
NL288080A (ru) 1962-01-24
DD98691A1 (ru) * 1971-09-10 1973-07-12
IT1097584B (it) 1977-08-24 1985-08-31 Basf Ag Processo ed apparecchio per la preparazione di poliesteri macronolecolari linerai
CA1226993A (en) 1983-02-16 1987-09-15 Joel A. Richardson Polycondensation process
DE3820362A1 (de) 1988-06-15 1990-03-15 Basf Ag Verfahren zur kontinuierlichen herstellung von linearen thermoplastischen polyestern
US5254719A (en) * 1991-05-31 1993-10-19 Amoco Corporation Process for preparing purified dimethyl naphthalenedicarboxylate
DE19615886C1 (de) * 1996-04-22 1997-07-31 Huels Chemische Werke Ag Verfahren zur Herstellung von rohem Dimethylterephthalat
KR100568492B1 (ko) * 2001-03-01 2006-04-07 아사히 가세이 가부시키가이샤 코폴리카보네이트 디올 및 이로부터 수득한 열가소성폴리우레탄
DE602004003308T2 (de) * 2003-08-01 2007-05-10 KURARAY CO., LTD, Kurashiki Harzzusammensetzung und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
WO2005113635A1 (de) 2005-12-01
CN1648152A (zh) 2005-08-03
DE102004019810A1 (de) 2005-03-24
EA200601754A1 (ru) 2007-02-27
EP1742982B1 (de) 2010-03-24
ES2342718T3 (es) 2010-07-13
CN100371365C (zh) 2008-02-27
LT5413B (lt) 2007-03-26
LT2006050A (en) 2006-12-27
EA009343B1 (ru) 2007-12-28
KR101148713B1 (ko) 2012-05-21
JP2007533799A (ja) 2007-11-22
ATE461958T1 (de) 2010-04-15
KR20070012403A (ko) 2007-01-25
US20050240005A1 (en) 2005-10-27
DE502004010949D1 (de) 2010-05-06
EP1742982A1 (de) 2007-01-17
US7300999B2 (en) 2007-11-27

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UA86797C2 (ru) Способ непрерывного или дискретного изготовления термопластичных полиэстеров