Conductive fluoropolymer compositions

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United States of America Patent

PATENT NO 10676591
APP PUB NO 20180362727A1
SERIAL NO

15775469

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Abstract

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A composition of solid particles comprising substantially inorganic, electronically conductive particles and fluoropolymer particles, wherein the fluoropolymer is melt-processable and has a melting point between 100° C. and 325° C. and a melt flow index at 372° C. and at 5 kg load (MFI 372/5) of at least 0.1 and up to 100 g/10 min, and wherein the fluoropolymer particles have a particle size of less than 500 nm and wherein the particles comprising the substantially inorganic, electronically conductive material is present in the form of particles having a particle size of less than 15,000 μm, and methods for producing such compositions and articles containing such compositions.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dadalas, Michael C Burghausen, DE 39 609
Duchesne, Denis Woodbury, US 41 321
Fukushi, Tatsuo Woodbury, US 100 959
Hintzer, Klaus Kastl, DE 257 2983
Mitchell, Michael H Woodbury, US 24 12
Nawaz, Muhammad Z North Tustin, US 3 3
Zipplies, Tilman C Burghausen, DE 75 321

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