Sol-gel preparation of hard transparent coatings containing nano-quartz for hardening polycarbonate substrate
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In the present work, various metal alkoxides such as tetraethoxysilane, zirconium(IV) propoxide, aluminum tri(sec-butoxide), and trimethyl borate (TMB) were used to successfully prepare homogenous transparent sols at room conditions. GPTMS was used add more fl... ...
