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US 2019/0161620 A1Published application
Particles Having Surfaces Functionalized With 1,1-Di-Activated Vinyl Compounds
AssigneePPG Industries Ohio, Inc.
InventorsMichael A. Zalich, Aditya Gottumukkala, Kurt G. Olson
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Abstract
Compositions having solid core particles with functionalizing layers over at least a portion of the outer surfaces of the solid core particles are described. The functionalizing layers are formed from a reaction product of a 1,1-di-activated vinyl compound, or a multifunctional form thereof, or a combination thereof.
Claims33
A particle composition comprising:
- a solid core particle comprising an outer surface;
- and
- a functionalizing layer over at least a portion of the outer surface of the solid core particle;
- wherein the functionalizing layer comprises a reaction product of a 1,1-di-activated vinyl compound, or a multifunctional form thereof, or a combination thereof.
1 more element
Dependencies are inferred from the claim text.