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

Rustam M. Mamkhegov; Marina M. Murzakanova; Ashat T. Tsurova; S.Yu. Khashirova

doi:10.4028/www.scientific.net/MSF.935.127

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Modification of the Collagen Tissue of the Bioprothesis of Heart Valves in a Solution of Carbonic Acid: Effect of Pressure on Adsorption of Chitosan and the Structure of the Tissue
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Study of Influence of Character Aromatic Bisphenol Oligoketones Based on Physical and Mechanical High Density Polyethylene
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The Synthesis and Properties of Halogencontaining Copolycarbonates
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Determination of the Stress-Strain State of a Rotating Polymer Body
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Investigation of the Influence of the Catalyst on the Kinetics of the Synthesis of Polyesters PET and PBT
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Oxidative Polymerization of 3-Amino,2'-,(3')–Nitrodiphenylazomethin
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Thermostability and Mechanical Properties of PVC-Plastic/Molybdenum Compounds
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Application of Model of the Viscoelastic Body and the Fractal Analysis for the Description of Process of Flowability of Polymeric Nanocomposites
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HomeMaterials Science ForumMaterials Science Forum Vol. 935Investigation of the Influence of the Catalyst on...

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

Abstract:

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.

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Materials Science Forum (Volume 935)

Pages:

127-133

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.935.127

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Online since:

October 2018

Authors:

Rustam M. Mamkhegov, Marina M. Murzakanova, Ashat T. Tsurova, S.Yu. Khashirova*

Keywords:

Esterification, Polycondensation, Polyesters, Three-Component Catalytic Systems, Transesterification

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