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AU2002345717A1 - Procedure for the manufacture of polyalkylene terephthalates - Google Patents

Procedure for the manufacture of polyalkylene terephthalates

Info

Publication number
AU2002345717A1
AU2002345717A1 AU2002345717A AU2002345717A AU2002345717A1 AU 2002345717 A1 AU2002345717 A1 AU 2002345717A1 AU 2002345717 A AU2002345717 A AU 2002345717A AU 2002345717 A AU2002345717 A AU 2002345717A AU 2002345717 A1 AU2002345717 A1 AU 2002345717A1
Authority
AU
Australia
Prior art keywords
procedure
manufacture
polyalkylene terephthalates
terephthalates
polyalkylene
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.)
Abandoned
Application number
AU2002345717A
Inventor
Hans Staeuber
Volkmar Voerckel
Jens-Peter Wiegner
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.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of AU2002345717A1 publication Critical patent/AU2002345717A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/826Metals not provided for in groups C08G63/83 - C08G63/86
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/83Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/84Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof

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)
AU2002345717A 2001-07-02 2002-06-17 Procedure for the manufacture of polyalkylene terephthalates Abandoned AU2002345717A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30284801P 2001-07-02 2001-07-02
US60/302,848 2001-07-02
PCT/US2002/018991 WO2003004547A2 (en) 2001-07-02 2002-06-17 Procedure for the manufacture of polyalkylene terephthalates

Publications (1)

Publication Number Publication Date
AU2002345717A1 true AU2002345717A1 (en) 2003-01-21

Family

ID=23169465

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002345717A Abandoned AU2002345717A1 (en) 2001-07-02 2002-06-17 Procedure for the manufacture of polyalkylene terephthalates

Country Status (2)

Country Link
AU (1) AU2002345717A1 (en)
WO (1) WO2003004547A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA02001863A (en) 1999-08-24 2003-07-14 Toyo Boseki Polymerization catalysts for polyesters, polyesters produced with the same and process for production of polyesters.
KR20020063208A (en) 1999-12-10 2002-08-01 다우 글로벌 테크놀로지스 인크. Catalyst systems for polycondensation reactions
ATE364651T1 (en) 2000-09-12 2007-07-15 Toyo Boseki POLYMERIZATION CATALYST FOR POLYESTER, POLYESTER PRODUCED THEREFROM AND METHOD FOR PRODUCING POLYESTER
US20060079395A1 (en) * 2002-05-09 2006-04-13 Jens-Peter Wiegner Catalyst systems for polycondensation reactions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09241372A (en) * 1996-03-14 1997-09-16 Teijin Ltd Production of polycarbonate
KR20020063208A (en) * 1999-12-10 2002-08-01 다우 글로벌 테크놀로지스 인크. Catalyst systems for polycondensation reactions
JP2002155134A (en) * 2000-11-22 2002-05-28 Toyobo Co Ltd Catalyst for polymerization of polyester, polyester produced by using it and process for producing polyester

Also Published As

Publication number Publication date
WO2003004547A3 (en) 2003-04-24
WO2003004547A2 (en) 2003-01-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase