Fiber-Reinforced Polymer Composition for Use in an Electronic Module
AssigneeTicona LLC
InventorDarin Grinsteinner
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Abstract
A fiber-reinforced polymer composition that comprises a polymer matrix; a thermally conductive filler distributed within the polymer matrix; and a plurality of long fibers distributed within the polymer matrix is provided. The long fibers comprise an electrically conductive material and have a length of about 7 millimeters or more. Further, the composition exhibits an in-plane thermal conductivity of about 1 W/m-K or more as determined in accordance with ASTM E 1461-13 and an electromagnetic shielding effectiveness of about 20 dB or more as determined at a frequency of 1 GHz in accordance with EM 2107A.
Claims26
A fiber-reinforced polymer composition comprising:
- a polymer matrix;
- a thermally conductive filler distributed within the polymer matrix;
- and
- a plurality of long fibers distributed within the polymer matrix, wherein the long fibers comprise an electrically conductive material and have a length of about 7 millimeters or more;
- wherein the composition exhibits an in-plane thermal conductivity of about 1 W/m-K or more as determined in accordance with ASTM E 1461-13 and an electromagnetic shielding effectiveness of about 20 dB or more as determined at a frequency of 1 GHz in accordance with EM 2107A.
Dependencies are inferred from the claim text.