发明名称 |
TRANSPARENT SHEET, AND TOUCH PANEL AND ELECTRONIC APPARATUS HAVING THE SAME |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide a transparent resin sheet having high transparency and high flexural modulus of elasticity.SOLUTION: A transparent sheet includes a plurality of glass fiber cloths, and a hardened resin composition layer which penetrates in the plurality of glass fiber cloths. The hardened resin composition layer is formed of hardened material of a resin composition including a hardening resin. The transparent sheet includes at least one glass fiber cloth on both sides of the hardened resin composition layer, such that a shortest distance Lfrom the surface of the hardened resin composition layer to the central part of the glass fiber cloth and a thickness Lof the hardened resin composition layer satisfy the relation of the following expression (I): 0%<L/L×100<30%. The transparent sheet has a total light transmittance of 80% or more and a haze of 20% or less.</p> |
申请公布号 |
JP2015166145(A) |
申请公布日期 |
2015.09.24 |
申请号 |
JP20140041021 |
申请日期 |
2014.03.03 |
申请人 |
UNITIKA LTD |
发明人 |
HORIKOSHI HIROKI;TAKEUCHI NOBUTAKA |
分类号 |
B32B17/04;B32B5/28;B32B7/02;G02B1/10;G06F3/041;G09F9/00 |
主分类号 |
B32B17/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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