| 摘要 |
PROBLEM TO BE SOLVED: To obtain a composition with excellent moldability and mass productivity specific to plastic materials, exhibiting thermal conductivity high enough to be substituted for conventional metallic parts or inorganic material parts and further having decreased shrinkage at curing and also to provide a molded product using the same. SOLUTION: The high thermal conductivity composition includes (A) an unsaturated polyester whose softening point is in the range of 90-150°C, (B) a diallyl phthalate which is a monomer copolymerizable with the unsaturated polyester, (C) a thermoplastic resin, (D) an alumina filler and (E) an organic peroxide as essential components. The content ratios of the components (A) and (B) are respectively 35-80 wt.% and 5-25 wt.% based on the sum of the components (A), (B) and (C). The content ratio of the component (D) is 60-90 wt.% based on the entire composition. COPYRIGHT: (C)2003,JPO
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