Polymer matrix composites comprising thermally insulating particles and methods of making the same

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United States of America Patent

PATENT NO 11926717
APP PUB NO 20210024704A1
SERIAL NO

16948971

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Abstract

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Polymer matrix composite comprising a porous polymeric network; and a plurality of thermally insulating particles distributed within the polymeric network structure, wherein the thermally insulating particles are present in a range from 15 to 99 weight percent, based on the total weight of the thermally insulating particles and the polymer (excluding the solvent); and wherein the polymer matrix composite has a density not greater than 3 g/cm3; and methods for making the same. The polymer matrix composites are useful, for example, in electronic devices.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYSAINT PAUL MINNESOTA 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Acharya, Bharat R Woodbury, US 69 74
Dehn, Derek J Maplewood, US 45 143
Waller,, Jr Clinton P White Bear Lake, US 44 365

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