Synthesis and study of block copolymer polyarylates

In order to reduce the viscosity of a polyarylate melt based on phenolphthalein and terephthalic acid dichloride with a glass transition temperature of 280°C, polyarylate-polysulfone block copolymers with a glass transition temperature of 240 to 260°C capable of processing through a melt at 340°C we...

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Bibliographic Details
Published in:E3S web of conferences 2023-01, Vol.413, p.2029
Main Authors: Storozhuk, I. P., Simachev, A. D., Bulkatov, D. P., Filatova, E. V., Orlov, M. A., Kalinnikov, A. N.
Format: Article
Language:English
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Summary:In order to reduce the viscosity of a polyarylate melt based on phenolphthalein and terephthalic acid dichloride with a glass transition temperature of 280°C, polyarylate-polysulfone block copolymers with a glass transition temperature of 240 to 260°C capable of processing through a melt at 340°C were synthesized and studied.
ISSN:2267-1242
2267-1242
DOI:10.1051/e3sconf/202341302029