Cabot Corporation
Aqueous Hydrophobic Silica Dispersions
Last updated:
Abstract:
An aqueous hydrophobic silica dispersion includes a hydrophilic particulate silica, a hydrophobic particulate silica having a methanol number of at least 60, and a dispersant having at least one cationic or cationizable group and an HLB ratio of 2 to 20.
Status:
Application
Type:
Utility
Filling date:
24 Jan 2019
Issue date:
25 Feb 2021