Polymer blend and compositions and methods for using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20050245695A1
SERIAL NO

10935856

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A polymer blend having at least one polysulfide component and at least one polythioether component is disclosed. The polymer blend offers numerous advantages, including the ability to compatibilize formulations based on either polysulfide chemistry or polythioether chemistry alone. Compositions comprising the polymer blend, particularly sealant formulations for use in aerospace applications, are also disclosed, as are multilayer sealant assemblies and methods for repairing the same.

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Patent Owner(s)

Patent OwnerAddress
PRC-DESOTO INTERNATIONAL INC12780 SAN FERNANDO ROAD SYLMAR CA 91342

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cosman, Michael A Valencia, CA 32 888

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