POLYESTERHARZZUSAMMENSETZUNG UND DIESE UMFASSENDE BIAXIAL ORIENTIERTE POLYESTERFOLIE

• Main Authors: Lee, Boo-Youn, Pack, Ji-Won, Kim, Tae-Young, Hwang, Sin Young, Kim, Do-Kyoon, Park, Jun-Yong
• Format: Patent
• Language: German
• Published: 30.07.2020
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BASIC ELECTRIC ELEMENTS; CABLES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONDUCTORS; ELECTRICITY; GENERAL PROCESSES OF COMPOUNDING; INSULATORS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; WORKING-UP

Die vorliegende Erfindung stellt eine Polyesterharzzusammensetzung, die ein Polyesterharz umfasst, das ein Polykondensat einer Dicarbonsäurekomponente, die Terephthalsäure und Isophthalsäure enthält, und einer Diolkomponente, die Cyclohexandimethanol enthält, beinhaltet, und eine biaxial orientierte Polyesterfolie, die diese umfasst, bereit. The present invention relates to a polyester resin composition and a polyester film comprising the same, the polyester resin composition comprising a polyester resin comprising a polycondensate of a dicarboxylic acid component containing terephthalic acid and isophthalic acid, and a diol component containing cyclohexanedimethanol.