CHAPTER III: Organic-inorganic hybrid materials: a new strategy for using polyamidine I Processing of the hybrid coatings based on polyamidine
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چکیده
The first route is frequently used as the organic matrix is synthesized from free radical polymerization. In this work, we focused our studies on the other routes as the objective was to prepare hybrid materials from non-fonctionalised polyamidine and from functionalised polyamidine. The inorganic content, i.e. SiO2 equivalent content, of O/I materials was increased by adding tetraethoxysilane (TEOS) which could be co-condensed with the alkoxysilane groups from functionalised polyamidines. The schema of the hybrid synthesis is reported in Figure 1.
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