Dimethyl terephthalate composition and process for producing the same

Details for Australian Patent Application No. 2002224082 (hide)

Owner Teijin Limited

Inventors Nakashima, Minoru; Mori, Taizo; Mizuno, Kazumasa; Sato, Kazuhiro; Ishihara, Kenichi; Miyamoto, Masanori

Agent Davies Collison Cave

Pub. Number AU-B-2002224082

PCT Pub. Number WO02/42253

Priority 2000-366861 01.12.00 JP; 2000-362785 29.11.00 JP; 2000-362783 29.11.00 JP; 2000-364633 30.11.00 JP; 2000-359137 27.11.00 JP; 2001-307289 03.10.01 JP; 2000-362784 29.11.00 JP

Filing date 22 November 2001

Wipo publication date 3 June 2002

Acceptance publication date 6 April 2006

International Classifications

C07C 69/82 (2006.01) Esters of carboxylic acids

C07C 51/09 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides - from carboxylic acid esters or lactones

C07C 63/26 (2006.01) Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings

C07C 67/03 (2006.01) Preparation of carboxylic acid esters

C07C 67/54 (2006.01) Preparation of carboxylic acid esters

C08G 63/78 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08J 11/24 (2006.01) Recovery or working-up of waste materials

G01N 33/44 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Resins

Event Publications

6 April 2006 Application Accepted

  Published as AU-B-2002224082

3 August 2006 Standard Patent Sealed

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