Diemat, Inc.

Peter Crudele

Terence L Hartman

Stavros Anagnostopoulos

A thermally conductive adhesive comprises a mixture of at least two types of silver particles including a second type having a surface area to mass ratio in the range of 0.59 m/g to 2.19 m/g and a tap density in the range of 3.2 to 6.9 g/cmand a first type having a surface area to mass ratio of 0.05 to 0.15 m/g and a tap density in the range of about 4.7 to 8.2 g/cm. According to certain embodiments of the invention the first type of silver particles includes oblong silver particles. The thermally conductive adhesive further comprises a binder, and optionally a solvent.

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Danvers, MA, United States of America

Peter Crudele