LV13428B - Polymerization catalyst for preparing polyesters, preparation of polyethylene terephthalate and use of polymerization catalyst - Google Patents

Polymerization catalyst for preparing polyesters, preparation of polyethylene terephthalate and use of polymerization catalyst Download PDF

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Publication number
LV13428B
LV13428B LVP-05-150A LV050150A LV13428B LV 13428 B LV13428 B LV 13428B LV 050150 A LV050150 A LV 050150A LV 13428 B LV13428 B LV 13428B
Authority
LV
Latvia
Prior art keywords
polymerization catalyst
ethylene glycol
triethyl
polyethylene terephthalate
component
Prior art date
Application number
LVP-05-150A
Other languages
English (en)
Inventor
Matthias Schoennagel
Michael Witschas
Ahmet Celalettin Turan
Original Assignee
Advansa B V
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 Advansa B V filed Critical Advansa B V
Publication of LV13428B publication Critical patent/LV13428B/en

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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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • 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

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)

Claims (9)

  1. LV 13428 Katalizators poliesteru polimerizacijai IZGUDROJUMA PRETENZIJAS 1. Poli mēri zācijas katalizators poliesteru iegūšanai, kas satur alumīnija hidroksīdu un/vai alumīnija acetātu kā pirmo komponentu un trietila fosfātu vai trietila fosfonoacetātu kā otro komponentu.
  2. 2. Polimerizācijas katalizators, saskaņā ar 1. punktu, raksturīgs ar to, ka pirmais un otrais komponenti ir atdalīti un veido kompleksu.
  3. 3. Polimerizācijas katalizators, saskaņā ar 1. līdz 2. punktu, raksturīgs ar to, ka pirmais komponents un/vai otrais komponents ir kā suspensija vai šķīdums mono- vai dietilēna glikolā
  4. 4. Polimerizācijas paņēmiens polietilēna tereftalāta iegūšanai no dimetila tereftalāta un etilēna glikola vai tereftalskābes un etilēna glikola attiecīgi ar transesterifikācijas un polikondensācijas palīdzību, raksturīgs ar to. ka izejvielu reakcija tiek īstenota alumīnija hidroksīda un/vai alumīnija acetāta un trietila fosfāta vai trietila fosfonoacetāta klātbūtnē
  5. 5. Paņēmiens, saskaņā ar 4. punktu, raksturīgs ar to, ka alumīnija hidroksīds un/vai alumīnija acetāts, balstīti uz polietilēna tereftalātu, tiek izmantoti koncentrācijā no 50 līdz 3500 ppm.
  6. 6. Paņēmiens, saskaņā ar 4. vai 5. punktu, raksturīgs ar to, ka trietila fosfāts un/vai trietila fosfonoacetāts, balstīti uz polietilēna tereftalātu, tiek izmantoti koncentrācijā no 5 līdz 150 ppm
  7. 7. Paņēmiens, saskaņā ar 4. līdz 6. punktu, raksturīgs ar to, ka reakcijas maisījumam tiek pievienots alumīnija hidroksīds un/vai alumīnija acetāts kā 5 līdz 50 % suspensija etilēna glikolā pirms reakcijas sākuma un izejmateriālu reakcija tiek īstenota temperatūrā no 270 līdz 300°C pie spiediena no 13 332 Pa līdz 133.32 Pa
  8. 8.. Paņēmiens, saskaņā ar 4. līdz 7. punktu, raksturīgs ar to, ka tereftalskābes un etilēna glikola polikondensācijas gadījumā trietila fosfāts un/vai trietila fosfonoacetāts tiek pievienoti pirms esteri Akācijas, tās laikā vai pēc tās un dimetila tereftalāta un etilēna glikola transesteriAkācijas gadījumā pēc transesterifikācijas.
  9. 9. Alumīnija hidroksīda un/vai alumīnija acetāta izmantošana kombinācijā ar trietila fosfātu un trietila fosfonoacetātu kā polimerizācijas katalizatoru poliesteru iegūšanā ar polikondensāciju vai transesteriAkāciju. 2
LVP-05-150A 2003-05-15 2005-11-15 Polymerization catalyst for preparing polyesters, preparation of polyethylene terephthalate and use of polymerization catalyst LV13428B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10322099A DE10322099A1 (de) 2003-05-15 2003-05-15 Polymerisationskatalysator für die Herstellung von Polyestern, Verfahren zur Herstellung von Polyethylenterephthalat und Verwendung des Polymerisationskatalysators

Publications (1)

Publication Number Publication Date
LV13428B true LV13428B (en) 2006-08-20

Family

ID=33016422

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-05-150A LV13428B (en) 2003-05-15 2005-11-15 Polymerization catalyst for preparing polyesters, preparation of polyethylene terephthalate and use of polymerization catalyst

Country Status (15)

Country Link
US (1) US20060135740A1 (lv)
EP (1) EP1477506A1 (lv)
JP (1) JP2006528270A (lv)
KR (1) KR20060015258A (lv)
CN (1) CN1788033A (lv)
BR (1) BRPI0410397A (lv)
CA (1) CA2525365A1 (lv)
DE (1) DE10322099A1 (lv)
HR (1) HRP20050960A2 (lv)
LT (1) LT5352B (lv)
LV (1) LV13428B (lv)
MA (1) MA27856A1 (lv)
MX (1) MXPA05012076A (lv)
RU (1) RU2005135149A (lv)
WO (1) WO2004101645A1 (lv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4670338B2 (ja) * 2004-12-17 2011-04-13 東洋紡績株式会社 ポリエステルならびにポリエステルの製造方法
CN100430428C (zh) * 2005-01-18 2008-11-05 中国科学院化学研究所 粘土矿物用做聚酯缩聚催化剂的用途
US8557950B2 (en) 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
FR2888851A1 (fr) * 2005-07-25 2007-01-26 Tergal Fibres Sa Systeme catalytique pour la fabrication de polyester par polycondensation, procede de fabrication de polyester
US7838596B2 (en) 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers
US8431202B2 (en) 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt
US7655746B2 (en) 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
JP4987334B2 (ja) * 2006-03-30 2012-07-25 三井化学株式会社 ポリエチレンテレフタレートおよびその製造方法
US7709593B2 (en) 2006-07-28 2010-05-04 Eastman Chemical Company Multiple feeds of catalyst metals to a polyester production process
US7709595B2 (en) 2006-07-28 2010-05-04 Eastman Chemical Company Non-precipitating alkali/alkaline earth metal and aluminum solutions made with polyhydroxyl ether solvents
US7745368B2 (en) 2006-07-28 2010-06-29 Eastman Chemical Company Non-precipitating alkali/alkaline earth metal and aluminum compositions made with organic hydroxyacids
US8563677B2 (en) 2006-12-08 2013-10-22 Grupo Petrotemex, S.A. De C.V. Non-precipitating alkali/alkaline earth metal and aluminum solutions made with diols having at least two primary hydroxyl groups
US20090186177A1 (en) * 2008-01-22 2009-07-23 Eastman Chemical Company Polyester melt phase products and process for making the same
US20100069553A1 (en) * 2008-09-18 2010-03-18 Eastman Chemical Company Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them
WO2021172307A1 (ja) * 2020-02-28 2021-09-02 共栄社化学株式会社 熱硬化性樹脂組成物及びエステル交換反応触媒

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533973A (en) * 1968-11-04 1970-10-13 Fmc Corp Polyester polycondensation in the presence of a catalytic amount of a trivalent aluminum salt
JPS57162721A (en) * 1981-03-31 1982-10-06 Toray Ind Inc Production of polyester
JPH0637550B2 (ja) * 1988-04-19 1994-05-18 富士写真フイルム株式会社 ポリエステルの製造法
US5596069A (en) * 1995-06-08 1997-01-21 E. I. Du Pont De Nemours And Company Catalyst and process for producing catalyst
DE69820086T2 (de) * 1997-09-03 2004-08-26 Asahi Kasei Kabushiki Kaisha Polyesterharz zusammensetzung
DE60016447T2 (de) * 1999-08-24 2005-12-08 Toyo Boseki K.K. Polymerisationskatalysatoren für Polyester, damit hergestellte Polyester und Verfahren zur Herstellung von Polyester
AU2402401A (en) * 2000-01-05 2001-07-16 Toyo Boseki Kabushiki Kaisha Polymerization catalyst for polyesters, polyesters produced with the same and process for producing polyesters
US6458915B1 (en) * 2000-10-13 2002-10-01 Eastman Chemical Company Process for producing poly(1,4-cyclohexylenedimethylene 1,4-cyclohexanedicarboxylate) and the reactor grade polyester therefrom
JP3460709B2 (ja) * 2000-11-21 2003-10-27 東洋紡績株式会社 ポリエステル重合触媒およびこれを用いて製造されたポリエステルならびにポリエステルの製造方法
JP2002212833A (ja) * 2001-01-16 2002-07-31 Toyobo Co Ltd ポリエステル混繊糸
JP2002212277A (ja) * 2001-01-23 2002-07-31 Toyobo Co Ltd 中 綿
JP4393004B2 (ja) * 2001-02-06 2010-01-06 三菱化学株式会社 ポリエステル樹脂
US6489433B2 (en) * 2001-02-23 2002-12-03 E. I. Du Pont De Nemours And Company Metal-containing composition and process therewith
JP3874172B2 (ja) * 2002-01-24 2007-01-31 東洋紡績株式会社 ポリエステルの製造方法
EP1516892B1 (en) * 2002-06-03 2008-09-10 Toyo Boseki Kabushiki Kaisha Polyester composition and packaging material comprising the same

Also Published As

Publication number Publication date
JP2006528270A (ja) 2006-12-14
MA27856A1 (fr) 2006-04-03
BRPI0410397A (pt) 2006-07-04
KR20060015258A (ko) 2006-02-16
HRP20050960A2 (en) 2006-02-28
CA2525365A1 (en) 2004-11-25
WO2004101645A1 (en) 2004-11-25
RU2005135149A (ru) 2006-06-10
MXPA05012076A (es) 2006-06-23
CN1788033A (zh) 2006-06-14
DE10322099A1 (de) 2005-01-27
US20060135740A1 (en) 2006-06-22
LT2005105A (en) 2006-04-25
EP1477506A1 (en) 2004-11-17
LT5352B (lt) 2006-07-25

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