Method of Preparing Aminofunctional Alkoxy Polysiloxanes

RFT-71

Linear and cyclic polysiloxanes functionalized with amine moieties have been synthesized utilizing aminoalcohols.  The reaction is cost effective and a one-pot process with minimal purification of end product required. 

A diverse and versatile array of amino-silicone products are possible due to the variety of aminoalcohols commercially available.  Potential market applications include coatings, adhesives, sealants, rubbers, elastomers, catalyst supports, sol-gel/ceramic precursers, and ionically conductive materials. 

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Jonathan L. Tolstedt
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NDSU Research Foundation
Fargo, North Dakota
(701) 231-8173 Work
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http://www.ndsuresearchfoundation.org/ 

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