Functionalized coating polymers and uses thereof

DWPI Title: Method is performed by introducing coating solution to internal bore of column, where coating solution comprises polymer comprising silicon containing compound and thermally activated initiator, heating column above thermal initiation temperature of thermally activated initiator and crosslinking
Abstract: The present invention relates to functionalized polymers useful for coating surfaces, such as the internal bore of a column. In particular embodiments, such functionalized polymers provide a selective stationary phase useful for separating and detecting organophosphorous agents. Methods of using such polymers are also described herein.
Use: As a method.
Advantage: The method can be utilized for separating and detecting organophosphorous agents and meets the need for advanced materials that can be implemented in portable analytical instruments to facilitate on-site detection.
Novelty: Method involves (i) introducing a coating solution to an internal bore of a column, the coating solution comprising a polymer, a thermally activated initiator, and a solvent, where the polymer comprises a silicon containing compound having structure of formula (I) , (VI), (VII) or their salt and (ii) heating the column to a first temperature above a thermal initiation temperature characteristic of the thermally activated initiator, and crosslinking the polymer in the presence of the thermally activated initiator to provide a film.
Filed: 10/17/2019
Application Number: US16656228A
Tech ID: SD 14929.0
This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention.
Data from Derwent World Patents Index, provided by Clarivate
All rights reserved. Republication or redistribution of Clarivate content, including by framing or similar means, is prohibited without the prior written consent of Clarivate. Clarivate and its logo, as well as all other trademarks used herein are trademarks of their respective owners and used under license.