Heat-resistant flexible electric cable and wire harness using the same
AssigneeYazaki Corporation
InventorYuki Horiuchi
Life of this patent
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Abstract
A heat-resistant flexible electric cable (1) includes a coating layer (3) having a phase-separated structure including a continuous phase (11) formed with a non-crosslink structured resin having a melting point of 200° C. or more, and a dispersed phase (12) formed with a thermoplastic elastomer having a melting point of 200° C. or less. Further, the heat-resistant flexible electric cable includes an electric conductor 2 coated with the above-mentioned coating layer. Further, an average aspect ratio of the dispersed phase is 10 or less. Further, a wire harness includes the heat-resistant flexible electric cable.
Claims10
A heat-resistant flexible electric cable, comprising:
- a coating layer having a phase-separated structure including a continuous phase formed with a non-crosslink structured resin having a melting point of 200° C. or more and a dispersed phase formed with a thermoplastic elastomer having a melting point of less than 200° C., and
- an electric conductor coated with the coating layer, wherein
- an average aspect ratio of the dispersed phase is 10 or less, and
- melt flow rate of the thermoplastic elastomer is 0.5 g/10 minutes or less.
Dependencies are inferred from the claim text.