Investigation of the Influence of the Catalyst on the Kinetics of the Synthesis of Polyesters PET and PBT

Investigation of the Influence of the Catalyst on the Kinetics of the Synthesis of Polyesters PET and PBT

A series of syntheses of polyesters PET and PBT in the presence of an industrial catalyst of an antimony oxide, a titanium catalyst and various catalytic systems based on it was carried out. The catalytic activity of these systems was investigated and their effect on the kinetics of the synthesis pr...

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Veröffentlicht in:Materials science forum 2018-10, Vol.935, p.127-133
Hauptverfasser: Tsurova, Ashat T., Mamkhegov, Rustam M., Murzakanova, Marina M., Khashirova, S.Yu
Format: Artikel
Sprache:eng
Schlagworte:
Antimony
Catalysis
Catalysts
Catalytic activity
Chemical synthesis
Polybutylene terephthalates
Polyester resins
Reaction kinetics
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Zusammenfassung:A series of syntheses of polyesters PET and PBT in the presence of an industrial catalyst of an antimony oxide, a titanium catalyst and various catalytic systems based on it was carried out. The catalytic activity of these systems was investigated and their effect on the kinetics of the synthesis process was revealed.
ISSN:0255-5476
1662-9752
1662-9752
DOI:10.4028/www.scientific.net/MSF.935.127