THERMOPLASTIC POLYMER BLENDS COMPRISING CROSSLINKED POLAR OLEFIN POLYMERS IN A THERMOPLASTIC POLYURETHANE MATRIX

• Main Authors: GU, WEICHAO WILL, HUANG, HUA LOTUS, YAN, XIAOWEI WILSON, COGEN, JEFFREY MORRIS, CHEN, JING GIVEN, WU, TONG, GUO, HONGFEI DAVID
• Format: Patent
• Language: English; French; German
• Published: 29.05.2013
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONDUCTORS; ELECTRICITY; INSULATORS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

Polymer blends comprising a first phase comprising a thermoplastic polyurethane matrix and a second phase comprising a crosslinked polar olefin polymer are provided. The first phase is a continuous phase and the second phase can be co-continuous with the first phase, or dispersed as a non-continuous...