Polyester compositions containing cyclobutanediol having high glass transition temperature and articles made therefrom

The invention describes polyester compositions comprising polyester at least. The polyester contains phthalic acid residues, 2,4,4-tetramethyl-1,3-cyclobutanediol residues; the polyester logarithmic viscosity number and the Tg supply some polyester functions. The polyester can be made as the product...

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Bibliographic Details
Main Authors CRAWFORD EMMETT DUDLEY, GERMROTH TED CALVIN, PECORINI THOMAS JOSEPH, BARTON BENJAMIN FREDRICK, SHACKELFORD DAMAN BRYAN, MCWILLIAMS DOUGLAS STEPHENS, PORTER DAVID SCOTT, CONNELL GARY WAYNE
Format Patent
LanguageChinese
English
Published 21.11.2012
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The invention describes polyester compositions comprising polyester at least. The polyester contains phthalic acid residues, 2,4,4-tetramethyl-1,3-cyclobutanediol residues; the polyester logarithmic viscosity number and the Tg supply some polyester functions. The polyester can be made as the product such as fiber, film, bottle and lamella.
Bibliography:Application Number: CN200680040433