| 摘要 |
PROBLEM TO BE SOLVED: To enable excellent abrasion resistance, transparency, and heat shock resistance or the like by forming an inner layer from a cured layer of a coating compsn. containing a predetermined multifunctional compd. and a compd. forming silica by curing, and forming the outermost layer from a cured layer of a polysilazane-containing coating compsn. SOLUTION: Two or more transparent cured layers are formed on the single surface or both surfaces of a sheet or film-like base material. These layers are constituted of the outermost layer comprising a transparent cured matter and the inner layer directly coming into contact therewith. Herein, the inner layer is composed of a cured layer of a coating compsn. containing a polyfunctional compd. having two or more active energy ray curable polymerizable functional groups and a compd. forming silica by curing. The outermost layer comprises a cured layer of a polysilazane-containing coating compsn. By this constitution, a molded product excellent in surface characteristics having a surface high in abrasion resistance and heat-shock resistance equal to those of inorg. glass can be produced with high productivity.
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