Missouri University of Science and Technology Scholars' Mine Chemistry Faculty Research & Creative Works Chemistry 05 Apr 2018 Epoxy Phosphonate Ester as a Coupling Agent for Transition Metal and Metal Oxide Surfaces Thomas P. Schuman Missouri University of Science and Technology, [email protected] Follow this and additional works at: https://scholarsmine.mst.edu/chem_facwork Part of the Chemistry Commons Recommended Citation T. P. Schuman, "Epoxy Phosphonate Ester as a Coupling Agent for Transition Metal and Metal Oxide Surfaces," U.S. Patents, Apr 2018. This Patent is brought to you for free and open access by Scholars' Mine. It has been accepted for inclusion in Chemistry Faculty Research & Creative Works by an authorized administrator of Scholars' Mine. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact [email protected]. THETWO TORTOITUUS MUUTUNA20180094007A1 TA ON MAINITTURA ( 19) United States ( 12) Patent Application Publication ( 10 ) Pub . No. : US 2018 / 0094007 A1 Schuman (43 ) Pub. Date : Apr. 5 , 2018 (54 ) EPOXY PHOSPHONATE ESTER AS A C08K 9 /04 ( 2006 .01 ) COUPLING AGENT FOR TRANSITION C07F 5 / 06 ( 2006 .01 ) METAL AND METAL OXIDE SURFACES (52 ) U .S . CI. CPC .. .. .. CO7F 7 / 28 ( 2013 .01 ) ; C07F 77003 ( 71) Applicant : The Curators of the University of (2013 . 01 ) ; CO7F 5 / 069 ( 2013. 01 ) ; C08K 9 / 04 Missouri , Columbia , MO (US ) ( 2013 .01 ) ( 72 ) Inventor: Thomas P . Schuman , Rolla , MO (US ) ( 57 ) ABSTRACT A method for surface modification of a substrate comprising ( 21 ) Appl. No. : 15 /821 , 181 surface oxide and / or hydroxy groups, with a compound ( 22 ) Filed : Nov . 22 , 2017 comprising an ester group and an epoxy ring , wherein the epoxy group remains intact after the reacting. A method for Related U . S . Application Data surface modification of a substrate comprising surface oxide and /or hydroxy groups , with a compound comprising an (62 ) Division of application No . 14 / 925 ,712 , filed on Oct . ester group and a functionalized epoxy ring , wherein the 28 , 2015 . functionalized epoxy group remains intact after the reacting . A composite material comprising surface -modified metal Publication Classification oxide nanoparticles dispersed within a polymeric material, ( 51 ) Int . Ci. wherein the surface modification comprises a compound CO7F 7 / 28 ( 2006 .01 ) comprising an ester group and an epoxy ring is also CO7F 7700 ( 2006 .01 ) described . Patent Application Publication Apr. 5 , 2018 Sheet 1 of 19 U S 2018 / 0094007 A1 .4581 * * * * * zoom. * ** * * * * Wh* . .. vodovou08T 'Horvosov irres. .. .. * -- . WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW OCT *1 ?) udd( os 70.432 .31 6632. ) 9( MashhhhhhhhhhhhhhhhhhMMMMMMMMMMMM whattheMaster V . ** * . .. incenci ????? DEZ OE . DEZ . 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