| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical laminate, which is excellent in film strength and scratch resistance, and which can simplify a manufacturing process and reduce manufacturing cost. <P>SOLUTION: The optical laminate has: a triacetyl cellulose substrate; and a low refractive index layer adjacent to the triacetyl cellulose substrate on the triacetyl cellulose substrate, wherein the steel wool abrasion resistance of a surface on the side of the low refractive index layer is equal to or is higher than the steel wool abrasion resistance of the triacetyl cellulose substrate. <P>COPYRIGHT: (C)2012,JPO&INPIT |
