Author
Gallagher, Skip |
Submitted to: Polymer Preprints
Publication Type: Proceedings Publication Acceptance Date: 8/1/2004 Publication Date: 9/30/2004 Citation: Gallagher, S. 2004. Phosphonate-functionalized trimethoxysilane and its copolymerization. Polymer Preprints. 45(1):Abstract p. 565-566. Interpretive Summary: Technical Abstract: The synthesis, isolation, and characterization of phosphonate-functionalized trialkoxysilane monomers are described. Use of the classic Michaelis-Arbusov rearrangement to produce 3-diethylphosphonatepropyltrimethoxysilane, (CH3O)3Si(CH2)3P=O(OCH2CH3)2, in high yield permits the incorporation of the new monomer into a variety of new copolymers. Details of the synthesis and the reaction of alkoxysilane-phoshonate monomers with dimethyldimethoxysilane and methyltrimethoxysilane are characterized by TGA and NMR analysis. |