Coating composition
AssigneeShin-Etsu Chemical Co., Ltd.
InventorsMotoo Fukushima, Yuji Yoshikawa, Kazuharu Sato
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Abstract
A coating composition is provided comprising (A) a co-hydrolytic condensate of a UV-absorbing alkoxysilane, a UV-curable alkoxysilane, and a tetraalkoxysilane, (B) a polyfunctional poly(meth)acrylate, and (C) a photobleachable photopolymerization initiator. Upon exposure to UV, the composition cures briefly at low temperature to form a cured film having durability, adhesion and transparency.
Claims6
A coating composition comprising (A) a co-hydrolytic condensate of a UV-absorbing alkoxysilane, a UV-curable alkoxysilane, and a tetraalkoxysilane, (B) a polyfunctional poly(meth)acrylate, and (C) a photobleachable photopolymerization initiator.
Dependencies are inferred from the claim text.