Core-shell particles, compositions incorporating the core-shell particles and methods of making the same

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United States of America Patent

PATENT NO 9856359
SERIAL NO

14681747

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Abstract

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A low viscosity polysulfide sealant composition. The composition comprises a curable polysulfide polymer; a crosslinking agent; and a plurality of core-shell particles. The core-shell particles comprise: a core comprising a ferromagnetic material; and a shell comprising silica treated with an organic sulfur containing compound. The shell is capable of bonding with the polysulfide polymer.

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY929 LONG BRIDGE DRIVE ARLINGTON VA 22202

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adjorlolo, Alain A Shoreline, US 15 16
Boundy, Thomas I Agoura Hills, US 5 8
Ghantous, Eliana V Woodland Hills, US 3 3
Hansen, Darrin M Seattle, US 23 180
Nowak, Andrew P Los Angeles, US 117 444
Pajel, Carissa A Redmond, US 8 12
Yang, Sophia S Arcadia, US 36 201

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