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US 4,151,154 AGranted
Silicon treated surfaces
AssigneeUnion Carbide Corporation
InventorSidney E. Berger
Life of this patent
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Abstract
This invention is concerned with the treatment of particulate surfaces with a polyether substituted silicon compound which serves to enhance its employment in pigmented and/or filled paints and plastics, and in reinforced plastic composite compositions.
Claims7
A composition comprising inorganic oxide particles containing on their surfaces a silane, its hydrolyzates or resulting condensate, which silane possesses at least two to about three hydrolyzable groups bonded to the silicon thereof and an organic group which contains a polyalkylene oxide group.
Dependencies are inferred from the claim text.