| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystalline polyester resin composition having all of required characteristics, such as dielectric characteristics, productivity, lightweight properties, surface smoothness, and plate adhesion, for use in high-frequency fields excellently in a well-balanced manner. SOLUTION: This liquid crystalline polyester resin composition comprises 100 pts.wt. of a liquid crystalline polyester resin having a melting point of 200-260°C, when measured by a differential scanning calorimeter, and 5-100 pts.wt. of particulate and/or fibrous calcium carbonate. COPYRIGHT: (C)2007,JPO&INPIT
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