Silanes with embedded hydrophilicity, dispersible particles derived therefrom and related methods

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United States of America Patent

PATENT NO 9029586
SERIAL NO

12470901

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Abstract

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The invention provides a silane compound that includes a hydrophobic group and a silane ester group linked by a hydrophilic group for use as a surface treatment to an inorganic material, such as a pigment, the silane including a hydrophobic group and a silane ester group linked by a hydrophilic group. The invention includes a coated particle including an inorganic material coated with the silane compound(s) and methods of improving the wettability and/or dispersibility of an inorganic material such as a pigment, wherein the method comprises depositing the silane compounds on the surface of a pigment.

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Patent Owner(s)

Patent OwnerAddress
GELEST INC11 E STEEL ROAD MORRISVILLE PA 19067

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arkles, Barry C Dresher, US 110 1522
Hollenberg, Jane C Red Hook, US 4 11
Kim, Yun Mi Newtown, US 9 38
Pan, Youlin Langhorne, US 36 92

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