High-speed moisture-cure hybrid siloxane/silsesquioxane-urethane and siloxane/silsesquioxane-epoxy systems with adhesive properties

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United States of America Patent

PATENT NO 9879159
SERIAL NO

14958177

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Abstract

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Materials containing the reaction products of a cyclic azasilane with water and a compound or polymer containing an isocyanate or epoxy functional group and methods for their synthesis are provided. Stable mixtures containing a cyclic azasilane and a compound or polymer containing an isocyanate or epoxy functional group according to invention are stored under anhydrous conditions. The invention also provides a novel class of materials, mono and bis(cycloaza)disiloxanes comprising one or two cyclic structures bridged by an Si—O—Si bond.

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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 Pipersville, US 110 1522
Pan, Youlin Langhorne, US 36 92

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