| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermally conductive adhesive sheet which is excellent in thermal conductivity and flexibility.SOLUTION: A thermally conductive adhesive sheet of the present invention has an adhesive agent layer A, and has a hardness, measured by an ASKER C hardness meter, of 50 or less. The adhesive agent layer A contains inorganic particles A having a new Mohs hardness of less than 3.1 in a ratio of more than 40 vol.% and not more than 60 vol.% with respect to the total volume (100 vol.%) of the adhesive agent layer A, and contains inorganic particles B having a new Mohs hardness of 3.1 or more in a ratio of not less than 5 vol.% and less than 20 vol.% with respect to the total volume (100 vol.%) of the adhesive agent layer A. |
